Home / ASNs / AS16681

AS16681 US Educational Testing Service

Updated 22.10.2026 05:14 UTC
US United States 8 IPv4 0 IPv6 2 Neighbors 2 Upstreams 0 Downstreams 0 Peering

AS Info

Organization
Educational Testing Service
Country
US United States
Last seen in BGP
22.10.2026 05:05 UTC

RPKI

0 ROA
Valid 0 Invalid 0 No ROA 8

Prefix locations

  • US United States 8

External links

PeeringDB RIPEstat bgp.tools Hurricane Electric IRR Explorer JSON API
Neighbors as seen from AS208972, thicker lines carry more routes. UpstreamsAS16681Downstreams
#ASNameRelationRoutesShare
1 AS7018 US AT&T US - 7018 Upstream 7
2 AS701 US Verizon Upstream 1
None seen in the routing table.
None seen in the routing table.
#ASNameRelationRoutesShare
1 AS7018 US AT&T US - 7018 Upstream 7
2 AS701 US Verizon Upstream 1
PrefixDescriptionLocationRPKIPaths
144.81.10.0/24 US No ROA 1
144.81.11.0/24 US No ROA 1
144.81.53.0/24 US No ROA 1
144.81.54.0/24 US No ROA 1
144.81.85.0/24 US Trenton No ROA 1
144.81.97.0/24 US No ROA 1
144.81.111.0/24 US No ROA 1
144.81.127.0/24 US No ROA 1
No prefixes announced.
PrefixDescriptionWithdrawn
144.81.253.0/24 21.10.2026 12:21
144.81.252.0/24 21.10.2026 12:21
144.81.250.0/24 21.10.2026 12:21
144.81.249.0/24 21.10.2026 12:21
144.81.248.0/24 21.10.2026 12:21
144.81.247.0/24 21.10.2026 12:21
144.81.224.0/24 21.10.2026 12:21
144.81.192.0/24 21.10.2026 12:21
144.81.191.0/24 21.10.2026 12:21
144.81.177.0/24 21.10.2026 12:21
144.81.165.0/24 21.10.2026 12:21
144.81.164.0/24 21.10.2026 12:21
144.81.163.0/24 21.10.2026 12:21
144.81.98.0/24 21.10.2026 12:21
144.81.95.0/24 21.10.2026 12:21
144.81.94.0/24 21.10.2026 12:21
144.81.93.0/24 21.10.2026 12:21
144.81.92.0/24 21.10.2026 12:21
144.81.91.0/24 21.10.2026 12:21
144.81.90.0/24 21.10.2026 12:21
144.81.88.0/23 21.10.2026 12:21
144.81.87.0/24 21.10.2026 12:21
144.81.86.0/24 21.10.2026 12:21
144.81.84.0/24 21.10.2026 12:21
144.81.82.0/24 21.10.2026 12:21
144.81.81.0/24 21.10.2026 12:21
144.81.50.0/23 21.10.2026 12:21
144.81.44.0/22 21.10.2026 12:21
144.81.40.0/22 21.10.2026 12:21
144.81.32.0/21 21.10.2026 12:21
144.81.28.0/22 21.10.2026 12:21
144.81.14.0/24 21.10.2026 12:21
144.81.12.0/24 21.10.2026 12:21