Home / ASNs / AS30238

AS30238 US Cisco Systems Ironport Division

Updated 21.10.2026 17:49 UTC
US United States 60 IPv4 4 IPv6 1 Neighbors 1 Upstreams 0 Downstreams 0 Peering

AS Info

Organization
Cisco Systems Ironport Division
Country
US United States
Last seen in BGP
21.10.2026 18:05 UTC

RPKI

56 ROA
Valid 56 Invalid 0 No ROA 8

Prefix locations

  • US United States 62
  • GB United Kingdom 1
  • DE Germany 1

External links

PeeringDB RIPEstat bgp.tools Hurricane Electric IRR Explorer JSON API
Neighbors as seen from AS208972, thicker lines carry more routes. UpstreamsAS30238Downstreams
#ASNameRelationRoutesShare
1 AS3257 US GTT Communications (AS3257) Upstream 64
None seen in the routing table.
None seen in the routing table.
#ASNameRelationRoutesShare
1 AS3257 US GTT Communications (AS3257) Upstream 64
PrefixDescriptionLocationRPKIPaths
23.90.102.0/24 US RPKI valid 1
23.90.104.0/24 US RPKI valid 1
23.90.105.0/24 US RPKI valid 1
23.90.110.0/24 US RPKI valid 1
23.90.111.0/24 US RPKI valid 1
23.90.114.0/24 US RPKI valid 1
23.90.115.0/24 US RPKI valid 1
23.90.116.0/24 US RPKI valid 1
23.90.117.0/24 US RPKI valid 1
23.90.118.0/24 US RPKI valid 1
23.90.119.0/24 US RPKI valid 1
23.90.122.0/24 US RPKI valid 1
23.90.123.0/24 US RPKI valid 1
68.232.132.0/24 US RPKI valid 1
68.232.133.0/24 US RPKI valid 1
68.232.138.0/24 US RPKI valid 1
68.232.139.0/24 US RPKI valid 1
68.232.150.0/24 US RPKI valid 1
68.232.151.0/24 US RPKI valid 1
68.232.152.0/24 US RPKI valid 1
68.232.156.0/24 US RPKI valid 1
68.232.159.0/24 US RPKI valid 1
139.138.36.0/24 US RPKI valid 1
139.138.37.0/24 US RPKI valid 1
139.138.60.0/24 US RPKI valid 1
139.138.61.0/24 US RPKI valid 1
139.138.62.0/24 US RPKI valid 1
139.138.63.0/24 US RPKI valid 1
184.94.255.0/24 US No ROA 1
194.165.192.0/24 US No ROA 1
194.165.193.0/24 US No ROA 1
194.165.194.0/24 DE Frankfurt am Main No ROA 1
194.165.202.0/24 US RPKI valid 1
194.165.205.0/24 US RPKI valid 1
194.165.213.0/24 US No ROA 1
194.165.214.0/24 US No ROA 1
194.165.215.0/24 US No ROA 1
194.165.216.0/24 US No ROA 1
207.54.64.0/24 US RPKI valid 1
207.54.65.0/24 US RPKI valid 1
207.54.66.0/24 US RPKI valid 1
207.54.67.0/24 US RPKI valid 1
207.54.68.0/24 US RPKI valid 1
207.54.69.0/24 US RPKI valid 1
207.54.70.0/24 US RPKI valid 1
207.54.71.0/24 US RPKI valid 1
207.54.72.0/24 US RPKI valid 1
207.54.76.0/24 US RPKI valid 1
207.54.77.0/24 US RPKI valid 1
207.54.78.0/24 US RPKI valid 1
207.54.88.0/24 US RPKI valid 1
207.54.89.0/24 US RPKI valid 1
207.54.90.0/24 US RPKI valid 1
207.54.91.0/24 US RPKI valid 1
216.71.136.0/24 US RPKI valid 1
216.71.139.0/24 GB RPKI valid 1
216.71.156.0/24 US RPKI valid 1
216.71.157.0/24 US RPKI valid 1
216.71.158.0/24 US RPKI valid 1
216.71.159.0/24 US RPKI valid 1
PrefixDescriptionLocationRPKIPaths
2620:101:2009::/48 US RPKI valid 1
2620:101:200a::/48 US RPKI valid 1
2620:101:2011::/48 US RPKI valid 1
2620:101:2012::/48 US RPKI valid 1
PrefixDescriptionWithdrawn
194.165.201.0/24 21.10.2026 12:21
68.232.138.0/23 21.10.2026 12:21
68.232.132.0/23 21.10.2026 12:21
AS path from AS208972Prefixes
AS208972AS9121AS3257AS3023864