Autonomous system number (ASN)


AS7018 ATT-INTERNET4

BGP Prefixes (121)
104.0.0.0/12
104.176.0.0/12
104.48.0.0/12
107.128.0.0/12
107.192.0.0/12
107.208.0.0/12
107.64.0.0/10
108.144.0.0/14
108.192.0.0/10
108.64.0.0/11
12.0.0.0/9
12.112.0.0/12
12.128.0.0/9
12.240.0.0/12
12.55.0.0/16
12.76.0.0/14
12.80.0.0/12
162.192.0.0/12
162.224.0.0/12
166.192.0.0/13
172.0.0.0/12
172.124.0.0/14
192.215.0.0/16
206.170.0.0/15
207.116.0.0/16
207.193.0.0/16
207.212.0.0/14
209.214.0.0/15
209.36.0.0/15
216.148.0.0/16
216.60.0.0/14
23.112.0.0/12
32.0.0.0/9
32.128.0.0/12
32.224.0.0/13
45.16.0.0/12
63.192.0.0/12
64.108.0.0/15
64.160.0.0/12
66.10.0.0/16
66.136.0.0/13
67.112.0.0/12
67.36.0.0/14
68.120.0.0/13
68.248.0.0/13
68.76.0.0/15
68.79.128.0/17
68.88.0.0/13
69.108.0.0/14
69.148.0.0/14
69.216.0.0/13
69.224.0.0/14
69.228.0.0/15
69.232.0.0/15
69.236.0.0/14
69.37.0.0/16
70.131.0.0/17
70.134.0.0/15
70.136.0.0/13
70.228.0.0/14
70.244.0.0/14
70.252.0.0/14
71.128.0.0/15
71.134.0.0/15
71.142.0.0/16
71.143.128.0/17
71.146.0.0/15
71.148.0.0/14
71.154.0.0/15
71.156.0.0/14
74.246.64.0/18
75.16.0.0/14
75.24.0.0/13
75.3.192.0/18
75.3.64.0/18
75.32.0.0/13
75.45.0.0/17
75.48.0.0/12
75.8.0.0/13
76.192.0.0/14
76.200.0.0/14
76.208.0.0/15
76.210.0.0/16
76.212.0.0/14
76.216.0.0/14
76.220.0.0/15
76.224.0.0/13
76.232.0.0/14
76.236.0.0/15
76.240.0.0/16
76.241.0.0/18
76.248.0.0/14
76.253.0.0/16
99.0.0.0/13
99.10.128.0/17
99.104.0.0/16
99.105.0.0/17
99.106.0.0/15
99.108.0.0/14
99.112.0.0/12
99.12.0.0/14
99.140.0.0/16
99.144.0.0/17
99.144.128.0/18
99.148.0.0/15
99.152.0.0/14
99.157.0.0/16
99.16.0.0/12
99.160.0.0/13
99.182.0.0/15
99.184.0.0/13
99.32.0.0/12
99.48.0.0/13
99.56.0.0/13
99.64.0.0/13
99.76.128.0/17
99.77.64.0/18
99.8.0.0/15
99.87.192.0/18
99.88.0.0/13
99.96.0.0/13
circl_bgprank
2.3971400115603076e-05
eml_rank
1.0001096618511764
name
ATT-INTERNET4
Organization
arin:ATTW-Z
rep
0
RIR
ARIN
ts_added
2017-09-10 19:58:09.395000
ts_last_update
2026-07-12 00:01:40.030000