AS2721

CULR, LLC

Name SCLR
Status
Active
Country United States
Website
c-light.net
Type Education
Total Prefixes 5
Valid RPKI 0%
Est. Population 274
Registry ARIN
Age
Allocated
Last Updated
All 5 prefixes displayed, sorted by visibility. Sourced from 10 BGP locations ago.
All BGP Prefixes Announced by AS2721
Prefix IP Count Visibility IRR RPKI Domain Organization
205.186.224.0/19 8,190 High:99% ARIN Unknown clemson.edu
CULR, LLC
205.186.226.0/24 254 High:90% ARIN Unknown clemson.edu
CULR, LLC
2606:c000::/32 - Medium:56% ARIN Unknown clemson.edu
CULR, LLC
192.188.108.0/24 254 Medium:38% ARIN Unknown presby.edu
Presbyterian College
205.186.47.0/24 254 Medium:35% ARIN Unknown clemson.edu
CULR, LLC
Showing high level RPKI validity distribution per IP version and per prefix.

IPv4

Prefix Distrib. Valid Unknown Invalid Total Perc.
/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 1 0 1 25%
/24 RPKI status distribution for IPv4 prefix size /24 Valid: 0% Unknown: 100% 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. 0% of all /24 IPv4 prefixes are valid. 100% of all /24 IPv4 prefixes are unknown. 0% of all /24 IPv4 prefixes are invalid. 0 3 0 3 75%
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. 0% of all IPv4 prefixes are valid. 100% of all IPv4 prefixes are unknown. 0% of all IPv4 prefixes are invalid. 0 4 0 4 100%

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 1 100%
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. 0% of all Ipv6 prefixes are valid. 100% of all Ipv6 prefixes are unkown. 0% of all Ipv6 prefixes are invalid. 0 1 0 1 100%

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 AS2721
ASN Organization
AS174 Cogent Communications
AS2722 CULR, LLC
AS11164 Internet2

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

All downstreams ASN for AS2721
ASN Organization
AS2722 CULR, LLC
AS13429 Medical University of South Carolina

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

All peers ASN for AS2721
ASN Organization
AS174 Cogent Communications
AS2711 Spirit Communications
AS2722 CULR, LLC
AS3257 RIPE-NCC-END-MNT
AS11164 Internet2
AS11537 Internet2
AS13429 Medical University of South Carolina
AS13548 College of Charleston

AS2721 has not joined any Internet Exchange Point at this time. We keep monitoring for any presence.

VIEW PEERINGDB

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

AS2721 Registrant Contact Details
Handle CULRL ↗︎
Type Org
Country United States
Name CULR, LLC
Email -
Phone -
Address 110 Daniel Drive Clemson SC 29631 United States MAP ↗︎

Under the same Registrant

Other ASNs registered under the same registrant handle: CULRL
ASN Name
AS2722 C-LIGHT

Administrator

AS2721 Administrator Contact Details
Handle CUADM-ARIN ↗︎
Type Group
Country United States
Name CU-ADMIN-ARIN
Email [email protected]
Phone +1-864-656-4634
Address Clemson Computing and Information Technology Clemson University Clemson SC 29634 United States MAP ↗︎

Under the same Administrator

Other ASNs registered under the same admin handle: CUADM-ARIN
ASN Name
AS2722 C-LIGHT
AS12148 CLEMSONU

Abuse

AS2721 Abuse Contact Details
Handle NETWO2687-ARIN ↗︎
Type Group
Country United States
Name Network Abuse
Email [email protected]
Phone +1-864-656-3493
Address 340 Computer Court Anderson SC 29625 United States MAP ↗︎

Under the same Abuse handle

Other ASNs registered under the same abuse handle: NETWO2687-ARIN
ASN Name
AS2722 C-LIGHT
AS12148 CLEMSONU

Technical

AS2721 Tech Contact Details
Handle CUTEC-ARIN ↗︎
Type Group
Country -
Name CU-TECHS-ARIN
Email [email protected]
Phone +1-864-656-4634
Address Clemson Computing and Information Technology Clemson University Clemson SC 29634 United States MAP ↗︎

Under the same Tech handle

Other ASNs registered under the same technical handle: CUTEC-ARIN
ASN Name
AS2722 C-LIGHT
AS12148 CLEMSONU