AS263356

CNT Fiber

Name ASN263356
Status Unknown
Country Brazil
Website
cntfiber.com.br
Type ISP
Total Prefixes 22
Valid RPKI 0%
Est. Population 17.2K
Registry
Age
Allocated
Last Updated
All 22 prefixes displayed, sorted by visibility. Sourced from 10 BGP locations ago.
All BGP Prefixes Announced by AS263356
Prefix IP Count Visibility IRR RPKI Domain Organization
191.37.72.0/21 2,046 High:100% - Unknown -
CNT Fiber
191.37.76.0/22 1,022 High:100% - Unknown -
CNT Fiber
191.37.72.0/22 1,022 High:100% - Unknown -
CNT Fiber
191.37.78.0/23 510 High:100% - Unknown -
CNT Fiber
191.37.72.0/23 510 High:100% - Unknown -
CNT Fiber
191.37.76.0/23 510 High:100% - Unknown -
CNT Fiber
191.37.74.0/23 510 High:100% - Unknown conectanetinformatica.com.br
CNT Fiber
191.37.77.0/24 254 High:100% - Unknown -
CNT Fiber
191.37.72.0/24 254 High:100% - Unknown -
CNT Fiber
191.37.73.0/24 254 High:100% - Unknown -
CNT Fiber
191.37.75.0/24 254 High:100% - Unknown -
CNT Fiber
191.37.76.0/24 254 High:100% - Unknown -
CNT Fiber
191.37.78.0/24 254 High:100% - Unknown -
CNT Fiber
191.37.74.0/24 254 High:95% - Unknown conectanetinformatica.com.br
CNT Fiber
191.37.79.0/24 254 High:95% - Unknown -
CNT Fiber
2804:14e0::/32 - High:88% - Unknown -
CNT Fiber
2804:14e0:8000::/33 - High:88% - Unknown -
CNT Fiber
2804:14e0::/33 - High:88% - Unknown -
CNT Fiber
2804:14e0::/34 - High:88% - Unknown -
CNT Fiber
2804:14e0:c000::/34 - High:88% - Unknown -
CNT Fiber
2804:14e0:4000::/34 - High:88% - Unknown -
CNT Fiber
2804:14e0:8000::/34 - High:88% - Unknown -
CNT Fiber
Showing high level RPKI validity distribution per IP version and per prefix.

IPv4

Prefix Distrib. Valid Unknown Invalid Total Perc.
/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 1 0 1 6%
/22 RPKI status distribution for IPv4 prefix size /22 Valid: 0% Unknown: 100% 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. 0% of all /22 IPv4 prefixes are valid. 100% of all /22 IPv4 prefixes are unknown. 0% of all /22 IPv4 prefixes are invalid. 0 2 0 2 13%
/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 26%
/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 8 0 8 53%
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 15 0 15 100%

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 14%
/33 RPKI status distribution for Ipv6 prefix size /33 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /33. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /33 Ipv6 prefixes are valid. 100% of all /33 Ipv6 prefixes are unknown. 0% of all /33 Ipv6 prefixes are invalid. 0 2 0 2 28%
/34 RPKI status distribution for Ipv6 prefix size /34 Valid: 0% Unknown: 100% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /34. Possible values for an RPKI status are: Valid, Invalid, Unknown. 0% of all /34 Ipv6 prefixes are valid. 100% of all /34 Ipv6 prefixes are unknown. 0% of all /34 Ipv6 prefixes are invalid. 0 4 0 4 57%
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 7 0 7 100%

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 AS263356
ASN Organization
AS21574 Century Telecom Ltda
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT

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

No downstream connectivity detected for AS263356 at this time. Next update in ~3 hours.

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

All peers ASN for AS263356
ASN Organization
AS21574 Century Telecom Ltda
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT

AS263356 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

AS263356 Registrant Contact Details
Handle 08892029000137 ↗︎
Type Org
Country -
Name CNT Fiber
Email -
Phone -
Address BR MAP ↗︎

Under the same Registrant

No other ASN registered under the same Registrant handle (08892029000137).

Administrator

AS263356 Administrator Contact Details
Handle CNILT14 ↗︎
Type Individual
Country -
Name Conecta Net Informatica Ltda
Email [email protected]
Phone -
Address BR MAP ↗︎

Under the same Administrator

No other ASN registered under the same Admin handle (CNILT14).

Abuse

AS263356 Abuse Contact Details
Handle CNILT14 ↗︎
Type Individual
Country -
Name Conecta Net Informatica Ltda
Email [email protected]
Phone -
Address BR MAP ↗︎

Under the same Abuse handle

No other ASN registered under the same Abuse handle (CNILT14).

Technical

No contact details provided by the registry.