AS17511

OPTAGE

Name OPTAGE
Status
Active
Country Japan
Website
optage.co.jp/en
Type ISP
Total Prefixes 71
Valid RPKI 4.2%
Est. Population 4.5M
Registry APNIC
Age -
Allocated -
Last Updated
All 71 prefixes displayed, sorted by visibility. Sourced from 10 BGP locations ago.
All BGP Prefixes Announced by AS17511
Prefix IP Count Visibility IRR RPKI Domain Organization
101.140.0.0/14 262,142 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
182.164.0.0/14 262,142 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
180.144.0.0/14 262,142 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
121.84.0.0/14 262,142 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
121.80.0.0/14 262,142 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
119.228.0.0/14 262,142 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
112.68.0.0/14 262,142 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
58.188.0.0/14 262,142 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
128.22.0.0/16 65,534 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
58.70.0.0/16 65,534 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
59.190.0.0/16 65,534 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
60.56.0.0/16 65,534 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
128.27.0.0/16 65,534 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
150.27.0.0/16 65,534 High:91% APNIC Unknown nic.ad.jp
JAPAN150
150.57.0.0/16 65,534 High:91% APNIC Unknown nic.ad.jp
JAPAN150
150.66.0.0/16 65,534 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
158.198.0.0/16 65,534 High:91% APNIC Unknown nic.ad.jp
JPNIC-NET-JP-ERX
160.233.0.0/16 65,534 High:91% APNIC Unknown paris-miki.jp
MIKI-IPNET
219.122.128.0/17 32,766 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
218.228.128.0/17 32,766 High:91% APNIC Unknown nic.ad.jp
OPTAGE
218.251.0.0/17 32,766 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
219.75.128.0/17 32,766 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
60.57.0.0/17 32,766 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
60.57.128.0/17 32,766 High:91% APNIC Unknown nic.ad.jp
OPTAGE
218.42.192.0/18 16,382 High:91% APNIC Unknown nic.ad.jp
OPTAGE
219.122.32.0/19 8,190 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
203.140.64.0/19 8,190 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
61.195.96.0/19 8,190 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
210.199.80.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
OPTAGE
218.45.96.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
JPNIC-NET-JP
202.60.32.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
203.175.80.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
202.8.48.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
61.122.240.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
JPNIC-NET-JP
202.216.48.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
OPTAGE
61.205.0.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
OPTAGE
61.205.80.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
OPTAGE
61.205.96.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
OPTAGE
61.205.112.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
JPNIC-NET-JP
61.213.128.0/20 4,094 High:91% APNIC Unknown nic.ad.jp
JPNIC-NET-JP
122.100.24.0/21 2,046 High:91% APNIC Unknown nic.ad.jp
OPTAGE
192.51.144.0/21 2,046 High:91% APNIC Unknown keihanna-plaza.co.jp
KHN-INTERNET-CIDR-BLK-JP
103.65.208.0/22 1,022 High:90% APNIC Unknown nic.ad.jp
FLEX
23.45.140.0/22 1,022 High:90% ARIN Valid akamai.com
Akamai Technologies, Inc.
103.84.124.0/22 1,022 High:90% APNIC Unknown nic.ad.jp
OPTAGE
103.97.232.0/22 1,022 High:90% APNIC Unknown webplanning-inc.com
Web planning inc
103.97.236.0/22 1,022 High:90% APNIC Unknown reange-inc.com
Reange Co. Ltd.
103.99.124.0/22 1,022 High:90% APNIC Unknown premier-corporation.com
Premier Inc.
103.112.180.0/22 1,022 High:90% APNIC Unknown labo-inc.net
Labo
103.116.152.0/22 1,022 High:90% APNIC Unknown emuzu-2014.co.jp
EMUZU Incorporation
103.124.200.0/22 1,022 High:90% APNIC Unknown nic.ad.jp
KK-NET
138.248.64.0/22 1,022 High:90% APNIC Unknown nic.ad.jp
KK-NET
202.223.48.0/22 1,022 High:90% APNIC Unknown nic.ad.jp
KK-NET
219.100.52.0/22 1,022 High:90% APNIC Unknown nic.ad.jp
OPTAGE
202.244.138.0/23 510 High:90% APNIC Unknown nic.ad.jp
OCCI-NET-CIDR-BLK-JP
202.34.10.0/23 510 High:90% APNIC Unknown nic.ad.jp
KYOTOFU-NET-CIDR-BLK-JP
202.34.12.0/23 510 High:90% APNIC Unknown nic.ad.jp
KYOTOFU-NET-CIDR-BLK-JP
103.142.132.0/23 510 High:90% APNIC Unknown goald-inc.com
GOALD Co., Ltd
202.26.231.0/24 254 High:90% APNIC Unknown nic.ad.jp
MUSE-NET-1-CIDR-BLK-JP
202.26.230.0/24 254 High:90% APNIC Unknown nic.ad.jp
MUSE-NET-1-CIDR-BLK-JP
202.26.228.0/24 254 High:90% APNIC Unknown nic.ad.jp
MUSE-NET-1-CIDR-BLK-JP
202.19.159.0/24 254 High:90% APNIC Unknown nic.ad.jp
SMIACNET-CIDR-BLK-JP
202.26.229.0/24 254 High:90% APNIC Unknown nic.ad.jp
MUSE-NET-1-CIDR-BLK-JP
202.246.160.0/24 254 High:90% APNIC Unknown nic.ad.jp
KOBEMAN-CIDR-BLK-JP
202.246.165.0/24 254 High:90% APNIC Unknown nic.ad.jp
KOBEMAN-CIDR-BLK-JP
203.178.6.0/24 254 High:90% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
23.48.213.0/24 254 High:90% ARIN Valid akamai.com
Akamai Technologies, Inc.
202.62.253.0/24 254 High:90% APNIC Unknown nic.ad.jp
KKR-MLIT-NET-CIDR-BLK-JP
103.95.206.0/24 254 High:90% APNIC Unknown lib-inc-2016.com
LIB INC
2001:ce8::/32 - High:90% APNIC Unknown nic.ad.jp
K-Opticom-CIDR-BLK-JP
2600:140b:1000::/48 - High:89% ARIN Valid akamai.com
Akamai Technologies, Inc.
Showing high level RPKI validity distribution per IP version and per prefix.

IPv4

Prefix Distrib. Valid Unknown Invalid Total Perc.
/14 RPKI status distribution for IPv4 prefix size /14 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /14. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /14 IPv4 prefixes are valid. 100% of all /14 IPv4 prefixes are unknown. 0% of all /14 IPv4 prefixes are invalid. 0 8 0 8 11%
/16 RPKI status distribution for IPv4 prefix size /16 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /16. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /16 IPv4 prefixes are valid. 100% of all /16 IPv4 prefixes are unknown. 0% of all /16 IPv4 prefixes are invalid. 0 10 0 10 14%
/17 RPKI status distribution for IPv4 prefix size /17 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /17. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /17 IPv4 prefixes are valid. 100% of all /17 IPv4 prefixes are unknown. 0% of all /17 IPv4 prefixes are invalid. 0 6 0 6 8%
/18 RPKI status distribution for IPv4 prefix size /18 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /18. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /18 IPv4 prefixes are valid. 100% of all /18 IPv4 prefixes are unknown. 0% of all /18 IPv4 prefixes are invalid. 0 1 0 1 1%
/19 RPKI status distribution for IPv4 prefix size /19 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /19. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /19 IPv4 prefixes are valid. 100% of all /19 IPv4 prefixes are unknown. 0% of all /19 IPv4 prefixes are invalid. 0 3 0 3 4%
/20 RPKI status distribution for IPv4 prefix size /20 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /20. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /20 IPv4 prefixes are valid. 100% of all /20 IPv4 prefixes are unknown. 0% of all /20 IPv4 prefixes are invalid. 0 12 0 12 17%
/21 RPKI status distribution for IPv4 prefix size /21 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /21. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /21 IPv4 prefixes are valid. 100% of all /21 IPv4 prefixes are unknown. 0% of all /21 IPv4 prefixes are invalid. 0 2 0 2 2%
/22 RPKI status distribution for IPv4 prefix size /22 Valid: 8.33% Unknown: 91.67% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /22. Possible values for an RPKI status are: Valid, Invalid, Unknown. 8.33% of all /22 IPv4 prefixes are valid. 91.67% of all /22 IPv4 prefixes are unknown. 0% of all /22 IPv4 prefixes are invalid. 1 11 0 12 17%
/23 RPKI status distribution for IPv4 prefix size /23 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /23. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /23 IPv4 prefixes are valid. 100% of all /23 IPv4 prefixes are unknown. 0% of all /23 IPv4 prefixes are invalid. 0 4 0 4 5%
/24 RPKI status distribution for IPv4 prefix size /24 Valid: 9.09% Unknown: 90.91% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /24. Possible values for an RPKI status are: Valid, Invalid, Unknown. 9.09% of all /24 IPv4 prefixes are valid. 90.91% of all /24 IPv4 prefixes are unknown. 0% of all /24 IPv4 prefixes are invalid. 1 10 0 11 15%
Total RPKI status distribution for all IPv4 prefix sizes This stacked bar chart represents the RPKI status distribution for all the IPv4 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 2.9% of all IPv4 prefixes are valid. 97.1% of all IPv4 prefixes are unknown. 0% of all IPv4 prefixes are invalid. 2 67 0 69 100%

IPv6

Prefix Distrib. Valid Unknown Invalid Total Perc.
/32 RPKI status distribution for Ipv6 prefix size /32 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /32. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /32 Ipv6 prefixes are valid. 100% of all /32 Ipv6 prefixes are unknown. 0% of all /32 Ipv6 prefixes are invalid. 0 1 0 1 50%
/48 RPKI status distribution for Ipv6 prefix size /48 Valid: 100% Unknown: 0% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /48. Possible values for an RPKI status are: Valid, Invalid, Unknown. 100% of all /48 Ipv6 prefixes are valid. 0% of all /48 Ipv6 prefixes are unknown. 0% of all /48 Ipv6 prefixes are invalid. 1 0 0 1 50%
Total RPKI status distribution for all Ipv6 prefix sizes This stacked bar chart represents the RPKI status distribution for all the Ipv6 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 50% of all Ipv6 prefixes are valid. 50% of all Ipv6 prefixes are unkown. 0% of all Ipv6 prefixes are invalid. 1 1 0 2 100%

ABOUTResource Public Key Infrastructure is a specialized public key infrastructure framework to improve security for the Internet's BGP routing infrastructure. RPKI provides a way to connect Internet number resource information (such as ASN and IP addresses) to a trust anchor. Wikipedia ↗︎

All ASN sorted by their number. Sourced from 10 BGP locations.

Upstreams — Any direct adjacent ASN in an AS path sequence that leads to a tier 1 ASN.

All peers ASN for AS17511
ASN Organization
AS174 Cogent Communications
AS3356 Level 3 Parent, LLC
AS6939 Hurricane Electric LLC

Downstreams — Any direct adjacent ASN in an AS path sequence that adds one-hop away from a tier 1 ASN.

All downstreams ASN for AS17511
ASN Organization
AS9358 Finder
AS17504 NETCOM
AS24270 CRC-KCC
AS24282 KIR
AS38633 VCIU-NET-AS
AS59118 FNC-O2
AS59124 KYOTO-PREF
AS63402 Universal Orlando
AS131924 KAP-NET
AS151379 Japan Network Information Center

Peers — Any direct adjacent ASN, can include upstreams, downstreams or tier 1 ASN.

All peers ASN for AS17511
ASN Organization
AS174 Cogent Communications
AS2497 IIJ
AS2516 KDDI
AS2914 NTT America, Inc.
AS3356 Level 3 Parent, LLC
AS4635 The Hong Kong Internet Exchange Limited
AS4637 Telstra International Limited
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
AS7473 Singapore Telecommunications (SINGTEL Internet Exchange)
AS8220
 
RIPE-NCC-END-MNT
AS8455 RIPE-NCC-END-MNT
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
AS9358 Finder
AS9902 NeocomISP Limited
AS12779
 
RIPE-NCC-END-MNT
AS15412 FLAG TELECOM UK LIMITED
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS17504 NETCOM
AS18106 Viewqwest Pte Ltd
AS24270 CRC-KCC
AS24282 KIR
AS24482 SG.GS
AS38001 NewMedia Express Pte Ltd
AS38633 VCIU-NET-AS
AS38880 Micron21 Datacentre Pty Ltd
AS39120 RIPE-NCC-END-MNT
AS39351 RIPE-NCC-END-MNT
AS49544 RIPE-NCC-END-MNT
AS50629 RIPE-NCC-END-MNT
AS58511 Anycast Holdings Pty Ltd
AS58952 Frontiir Co., Ltd
AS59118 FNC-O2
AS59124 KYOTO-PREF
AS61955 RIPE-NCC-END-MNT
AS63402 Universal Orlando
AS131924 KAP-NET
AS132337 AXCLUSIVE PTE. LTD.
AS137409 GSL Networks Pty LTD
AS151379 Japan Network Information Center
AS199524 G-Core Labs S.A.
AS328832 Network Platforms (PTY) LTD
All 18 Internet Exchange Points displayed, sorted by name. Sourced from PeeringDB ago. VIEW PEERINGDB
Internet Exchanges for AS17511
Name Location Addresses Link RS Peer
AMS-IX
Amsterdam Internet Exchange
Amsterdam
80.249.212.125
2001:7f8:1::a501:7511:1 		30 Gbps
Ethernet 		NO
Any2West
CoreSite - Any2West
Los Angeles and Silicon Valley
206.72.211.43
2001:504:13::211:43 		20 Gbps
Ethernet 		NO
BBIX Osaka
BroadBand Internet eXchange Osaka
Osaka
218.100.9.67
2001:de8:c:2:0:1:7511:1 		10 Gbps
Ethernet 		NO
BBIX Tokyo
BroadBand Internet eXchange Tokyo
Tokyo
101.203.88.199
2001:de8:c::1:7511:1 		100 Gbps
Ethernet 		NO
DE-CIX Frankfurt
-
Frankfurt
80.81.193.28
2001:7f8::4467:0:1 		20 Gbps
Ethernet 		NO
Equinix Los Angeles
Equinix Internet Exchange Los Angeles
Los Angeles
206.223.123.213
2001:504:0:3:0:1:7511:1 		10 Gbps
Ethernet 		NO
Equinix Osaka
Equinix Internet Exchange Osaka
Osaka
203.190.227.1
2001:de8:5:1:0:1:7511:1 		100 Gbps
Ethernet 		NO
Equinix San Jose
Equinix Internet Exchange San Jose (Bay Area)
San Jose
206.223.117.193
2001:504:0:1:0:1:7511:1 		10 Gbps
Ethernet 		NO
Equinix Singapore
Equinix Internet Exchange Singapore
Singapore
27.111.229.72
2001:de8:4::1:7511:1 		10 Gbps
Ethernet 		NO
Equinix Tokyo
Equinix Internet Exchange Tokyo
Tokyo
203.190.230.29
2001:de8:5::1:7511:1 		100 Gbps
Ethernet 		NO
HKIX
Hong Kong Internet Exchange
Hong Kong
123.255.91.106
2001:7fa:0:1::ca28:a16a 		20 Gbps
Ethernet 		YES
JPIX OSAKA
-
Osaka
103.246.232.157
2001:de8:8:6:0:1:7511:1 		100 Gbps
Ethernet 		NO
JPIX TOKYO
-
Tokyo
210.171.224.157
2001:de8:8::1:7511:2 		200 Gbps
Ethernet 		NO
JPIX TOKYO
-
Tokyo
210.171.224.161
2001:de8:8::1:7511:1 		200 Gbps
Ethernet 		NO
JPNAP Osaka
JPNAP Osaka
Osaka
210.173.184.47
2001:7fa:7:2:0:1:7511:1 		100 Gbps
Ethernet 		NO
JPNAP Tokyo
JPNAP Tokyo
Tokyo
210.173.176.136
2001:7fa:7:1:0:1:7511:1 		100 Gbps
Ethernet 		NO
JPNAP Tokyo
JPNAP Tokyo
Tokyo
210.173.176.236
2001:7fa:7:1:0:1:7511:2 		100 Gbps
Ethernet 		NO
LINX LON1
London Internet Exchange Ltd.
London
195.66.227.66
2001:7f8:4::4467:1 		10 Gbps
Ethernet 		NO

ABOUTInternet Exchange Points (IXes or IXPs) are physical places where infrastructure companies interconnect with each other to exchange data destined for their respective networks. These locations are critical for companies to shorten their connection paths to other network participant, this allows for reduced round-trip time and low latency. Wikipedia ↗︎

Registrant

No registrant details provided by the registry.

Administrator

AS17511 Administrator Contact Details
Handle JNIC1-AP ↗︎
Type Group
Country Japan
Name Japan Network Information Center
Email [email protected]
Phone +81-3-5297-2311
Address Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda Chiyoda-ku, Tokyo 101-0047, Japan MAP ↗︎

Under the same Administrator

Other ASNs registered under the same admin handle: JNIC1-AP
ASN Name
AS7662 -
AS7680 -
AS7525 -
AS7528 -
AS7675 -
AS7661 -
AS7507 -
AS4715 -
AS7520 -
AS7518 -
AS4735 -
AS7508 -
AS7519 -
AS7501 -
AS2498 -
AS4702 -
AS2520 -
AS2509 -
AS4734 -
AS4720 -
AS4733 -
AS7510 -
AS4707 -
AS4706 -
AS4724 -
AS4705 -
AS4731 -
AS4726 -
AS4728 -
AS4674 -
AS2517 -
AS4676 -
AS2507 -
AS4701 -
AS4679 -
AS4681 -
AS4683 -
AS2521 -
AS4708 -
AS4687 -
AS4703 -
AS4689 -
AS2525 -
AS4714 -
AS7504 -
AS4699 -
AS2503 -
AS4696 -
AS2528 -
AS7681 -

Abuse

No contact details provided by the registry.

Technical

AS17511 Tech Contact Details
Handle JNIC1-AP ↗︎
Type Group
Country -
Name Japan Network Information Center
Email [email protected]
Phone +81-3-5297-2311
Address Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda Chiyoda-ku, Tokyo 101-0047, Japan MAP ↗︎

Under the same Tech handle

Other ASNs registered under the same technical handle: JNIC1-AP
ASN Name
AS7680 -
AS7662 -
AS7675 -
AS7520 -
AS7528 -
AS7501 -
AS4733 -
AS7661 -
AS7504 -
AS7519 -
AS4724 -
AS7510 -
AS4726 -
AS4701 -
AS4702 -
AS2520 -
AS4707 -
AS7525 -
AS4735 -
AS4728 -
AS7518 -
AS7507 -
AS4706 -
AS4708 -
AS4731 -
AS4714 -
AS4720 -
AS4674 -
AS2517 -
AS4676 -
AS2507 -
AS2498 -
AS4679 -
AS4681 -
AS4683 -
AS2521 -
AS2509 -
AS7508 -
AS4687 -
AS2525 -
AS4689 -
AS4705 -
AS4734 -
AS4703 -
AS2528 -
AS4715 -
AS4696 -
AS2503 -
AS4699 -
AS7681 -