12.72.102.0/24 RPKI valid

AT&T Global Network Services Nederland B.V. · Updated 21.10.2026 17:49 UTC

Announced IPv4 AS20057 AT&T Global Network Services Nederland B.V.

Network Information

Prefix: 12.72.102.0/24
Network Description:: —
Address range: 12.72.102.0 – 12.72.102.255
Size: 256 addresses
Origin AS: AS20057 AT&T Global Network Services Nederland B.V.
Organization: AT&T Global Network Services Nederland B.V.
AS path: AS208972AS9121AS1299AS7018AS20057
Paths seen: 1
RPKI: RPKI valid
Location: United States
First seen: 21.10.2026

RPKI ROAs

ROA prefix	Max length	Origin AS	Trust anchor
12.72.0.0/17	/17	AS20057	ARIN
12.72.102.0/24	/24	AS20057	ARIN	Matches

Prefix	Origin AS	Location	RPKI
12.0.0.0/8	AS7018	Butte	No ROA
12.0.0.0/9	AS7018	Butte	No ROA
12.72.0.0/17	AS20057		RPKI valid

None in the routing table.

Prefix	Origin AS	Location	RPKI
12.72.0.0/19	AS20057		RPKI valid
12.72.0.0/17	AS20057		RPKI valid
12.72.32.0/21	AS20057		RPKI valid
12.72.40.0/21	AS20057		RPKI valid
12.72.48.0/21	AS20057		RPKI valid
12.72.56.0/21	AS20057		RPKI valid
12.72.64.0/22	AS20057		RPKI valid
12.72.68.0/22	AS20057		RPKI valid
12.72.72.0/22	AS20057		RPKI valid
12.72.76.0/23	AS20057		RPKI valid
12.72.82.0/23	AS20057		RPKI valid
12.72.86.0/24	AS20057		RPKI valid
12.72.88.0/23	AS20057		RPKI valid
12.72.90.0/23	AS20057		RPKI valid
12.72.92.0/22	AS20057		RPKI valid
12.72.96.0/22	AS20057		RPKI valid
12.72.100.0/23	AS20057		RPKI valid
12.72.104.0/21	AS20057		RPKI valid
12.72.113.0/24	AS20057		RPKI valid
12.72.114.0/23	AS20057		RPKI valid
12.72.116.0/23	AS20057		RPKI valid
12.72.119.0/24	AS20057		RPKI valid
12.72.120.0/24	AS20057		RPKI valid
12.72.122.0/24	AS20057		RPKI valid
12.72.123.0/24	AS20057		RPKI valid
12.72.126.0/24	AS20057		RPKI valid
12.72.128.0/24	AS20057		RPKI valid
12.72.128.0/17	AS20057		RPKI valid
12.72.129.0/24	AS20057		RPKI valid
12.72.130.0/24	AS20057		RPKI valid
12.72.132.0/24	AS20057		RPKI valid
12.72.134.0/23	AS20057		RPKI valid
12.72.136.0/21	AS20057		RPKI valid
12.72.144.0/21	AS20057		RPKI valid
12.72.160.0/20	AS20057	San Francisco	RPKI valid
12.72.192.0/19	AS20057	San Francisco	RPKI valid
12.72.224.0/20	AS20057	Seattle	RPKI valid
12.72.240.0/21	AS20057	Seattle	RPKI valid
12.72.248.0/24	AS20057	Seattle	RPKI valid
12.72.251.0/24	AS20057	Seattle	RPKI valid
12.72.252.0/24	AS20057	Seattle	RPKI valid
12.72.253.0/24	AS20057	Seattle	RPKI valid
12.73.0.0/19	AS20057	Seattle	RPKI valid
12.73.0.0/17	AS20057	Seattle	RPKI valid
12.73.32.0/19	AS20057	Houston	RPKI valid
12.73.64.0/18	AS20057	Houston	RPKI valid
66.102.186.0/24	AS20057		RPKI valid
107.72.162.0/24	AS20057	Gainesville	RPKI valid
107.72.163.0/24	AS20057		RPKI valid
107.72.164.0/24	AS20057	Gainesville	RPKI valid
107.72.165.0/24	AS20057		RPKI valid
107.72.174.0/24	AS20057		RPKI valid
107.72.176.0/24	AS20057	Gainesville	RPKI valid
107.72.177.0/24	AS20057		RPKI valid
107.72.178.0/24	AS20057		RPKI valid
107.72.225.0/24	AS20057		RPKI valid
107.77.64.0/24	AS20057	Houston	RPKI valid
107.77.65.0/24	AS20057		RPKI valid
107.77.66.0/24	AS20057	Houston	RPKI valid
107.77.67.0/24	AS20057		RPKI valid
107.77.68.0/24	AS20057	Alpharetta	RPKI valid
107.77.69.0/24	AS20057		RPKI valid
107.77.70.0/24	AS20057	New York	RPKI valid
107.77.71.0/24	AS20057		RPKI valid
107.77.72.0/24	AS20057	Houston	RPKI valid
107.77.73.0/24	AS20057		RPKI valid
107.77.74.0/24	AS20057		RPKI valid
107.77.75.0/24	AS20057	Concord	RPKI valid
107.77.76.0/24	AS20057	New York	RPKI valid
107.77.77.0/24	AS20057		RPKI valid
107.77.78.0/24	AS20057		RPKI valid
107.77.79.0/24	AS20057		RPKI valid
107.77.80.0/24	AS20057	Houston	RPKI valid
107.77.81.0/24	AS20057		RPKI valid
107.77.82.0/24	AS20057		RPKI valid
107.77.83.0/24	AS20057	Chicago	RPKI valid
107.77.84.0/24	AS20057		RPKI valid
107.77.85.0/24	AS20057		RPKI valid
107.77.86.0/24	AS20057		RPKI valid
107.77.87.0/24	AS20057		RPKI valid
107.77.88.0/24	AS20057		RPKI valid
107.77.89.0/24	AS20057	Chicago	RPKI valid
107.77.90.0/24	AS20057	Alpharetta	RPKI valid
107.77.91.0/24	AS20057		RPKI valid
107.77.92.0/24	AS20057	Concord	RPKI valid
107.77.93.0/24	AS20057		RPKI valid
107.77.94.0/24	AS20057		RPKI valid
107.77.95.0/24	AS20057		RPKI valid
107.77.96.0/24	AS20057		RPKI valid
107.77.97.0/24	AS20057	Bothell	RPKI valid
107.77.100.0/24	AS20057	Houston	RPKI valid
107.77.101.0/24	AS20057		RPKI valid
107.77.102.0/24	AS20057		RPKI valid
107.77.103.0/24	AS20057		RPKI valid
107.77.104.0/24	AS20057		RPKI valid
107.77.105.0/24	AS20057	Houston	RPKI valid
107.77.106.0/24	AS20057		RPKI valid
107.77.107.0/24	AS20057		RPKI valid
107.77.108.0/24	AS20057		RPKI valid
107.77.109.0/24	AS20057		RPKI valid
107.77.110.0/24	AS20057		RPKI valid
107.77.111.0/24	AS20057	Chicago	RPKI valid
107.77.192.0/24	AS20057		RPKI valid
107.77.194.0/24	AS20057		RPKI valid
107.77.195.0/24	AS20057		RPKI valid
107.77.196.0/24	AS20057		RPKI valid
107.77.197.0/24	AS20057		RPKI valid
107.77.198.0/24	AS20057		RPKI valid
107.77.199.0/24	AS20057		RPKI valid
107.77.200.0/24	AS20057		RPKI valid
107.77.201.0/24	AS20057		RPKI valid
107.77.202.0/24	AS20057		RPKI valid
107.77.203.0/24	AS20057		RPKI valid
107.77.204.0/24	AS20057		RPKI valid
107.77.205.0/24	AS20057		RPKI valid
107.77.206.0/24	AS20057		RPKI valid
107.77.207.0/24	AS20057		RPKI valid
107.77.224.0/24	AS20057		RPKI valid
107.77.225.0/24	AS20057		RPKI valid
107.77.226.0/24	AS20057		RPKI valid
107.77.227.0/24	AS20057		RPKI valid
107.77.228.0/24	AS20057		RPKI valid
107.77.229.0/24	AS20057		RPKI valid
107.77.230.0/24	AS20057		RPKI valid
107.77.231.0/24	AS20057		RPKI valid
107.77.232.0/24	AS20057		RPKI valid
107.77.233.0/24	AS20057		RPKI valid
107.77.234.0/24	AS20057		RPKI valid
107.77.235.0/24	AS20057		RPKI valid
107.77.236.0/24	AS20057		RPKI valid
107.77.237.0/24	AS20057		RPKI valid
107.80.0.0/24	AS20057		RPKI valid
107.80.0.0/16	AS20057		RPKI valid
107.80.0.0/17	AS20057		RPKI valid
107.80.0.0/23	AS20057		RPKI valid
107.80.2.0/24	AS20057		RPKI valid
107.80.4.0/24	AS20057		RPKI valid
107.80.9.0/24	AS20057		RPKI valid
107.80.10.0/23	AS20057		RPKI valid
107.80.12.0/24	AS20057		RPKI valid
107.80.13.0/24	AS20057		RPKI valid
107.80.15.0/24	AS20057		RPKI valid
107.80.16.0/20	AS20057		RPKI valid
107.80.32.0/22	AS20057		RPKI valid
107.80.36.0/24	AS20057		RPKI valid
107.80.40.0/23	AS20057		RPKI valid
107.80.42.0/24	AS20057		RPKI valid
107.80.44.0/23	AS20057		RPKI valid
107.80.46.0/23	AS20057		RPKI valid
107.80.48.0/21	AS20057		RPKI valid
107.80.56.0/22	AS20057		RPKI valid
107.80.60.0/23	AS20057		RPKI valid
107.80.62.0/24	AS20057		RPKI valid
107.80.64.0/20	AS20057		RPKI valid
107.80.84.0/24	AS20057		RPKI valid
107.80.85.0/24	AS20057		RPKI valid
107.80.88.0/21	AS20057		RPKI valid
107.80.98.0/24	AS20057		RPKI valid
107.80.99.0/24	AS20057		RPKI valid
107.80.104.0/21	AS20057		RPKI valid
107.80.112.0/22	AS20057		RPKI valid
107.80.116.0/23	AS20057		RPKI valid
107.80.118.0/23	AS20057		RPKI valid
107.80.120.0/24	AS20057		RPKI valid
107.80.121.0/24	AS20057		RPKI valid
107.80.122.0/24	AS20057		RPKI valid
107.80.123.0/24	AS20057		RPKI valid
107.80.124.0/23	AS20057		RPKI valid
107.80.126.0/24	AS20057		RPKI valid
107.80.128.0/17	AS20057	Houston	RPKI valid
107.80.128.0/23	AS20057	Houston	RPKI valid
107.80.128.0/24	AS20057	Houston	RPKI valid
107.80.132.0/24	AS20057		RPKI valid
107.80.133.0/24	AS20057		RPKI valid
107.80.136.0/24	AS20057		RPKI valid
107.80.137.0/24	AS20057		RPKI valid
107.80.138.0/24	AS20057		RPKI valid
107.80.139.0/24	AS20057		RPKI valid
107.80.140.0/24	AS20057		RPKI valid
107.80.141.0/24	AS20057		RPKI valid
107.80.142.0/24	AS20057		RPKI valid
107.80.144.0/24	AS20057		RPKI valid
107.80.145.0/24	AS20057		RPKI valid
107.80.146.0/24	AS20057		RPKI valid
107.80.150.0/24	AS20057		RPKI valid
107.80.152.0/24	AS20057		RPKI valid
107.80.153.0/24	AS20057		RPKI valid
107.80.154.0/24	AS20057		RPKI valid
107.80.156.0/24	AS20057		RPKI valid
107.80.157.0/24	AS20057		RPKI valid
107.80.159.0/24	AS20057		RPKI valid
107.80.160.0/19	AS20057		RPKI valid
107.80.192.0/23	AS20057		RPKI valid
107.80.194.0/24	AS20057		RPKI valid
107.80.196.0/24	AS20057		RPKI valid
107.80.198.0/24	AS20057		RPKI valid
107.80.200.0/23	AS20057		RPKI valid
107.80.202.0/24	AS20057		RPKI valid
107.80.203.0/24	AS20057		RPKI valid
107.80.204.0/23	AS20057		RPKI valid

200 / 1,609

Origin AS

Details →

AS: AS20057
Name: AT&T Global Network Services Nederland B.V.
Prefixes: 1,449 IPv4 · 161 IPv6
Peers: 2 (1 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API