ATT

Aggregated across every cluster whose name starts with "ATT" — a single company can be split across many separate clusters (per-datacenter, per-country, or per-subsidiary naming), so this view sums the true total rather than understating it with a single cluster's count.

1,177
Total ranges
147
Matched clusters

Matched clusters

Ranges (1,177)

showing 201–300 of 1,177 — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Cluster Registry Status Confidence
195.33.129.80/28 ATT-Test ATT-Test RIPE ASSIGNED PA ● medium
195.33.130.64/28 ATT-CISCO-LINKSYS-LLP-INT-NET ATT-CISCO-LINKSYS-LLP-INT-NET RIPE ASSIGNED PA ● low
195.33.130.80/28 ATT-CISCO-LINKSYS-LLP-INT-NET ATT-CISCO-LINKSYS-LLP-INT-NET RIPE ASSIGNED PA ● low
195.33.156.0/24 ATT-NLAMS-SERVICES-NET ATT-NLAMS-SERVICES-NET RIPE ASSIGNED PA ● medium
195.33.161.24/29 ATT-SCHOTTAG-17074-NET ATT-SCHOTTAG-17074-NET RIPE ASSIGNED PA ● high
195.33.161.48/28 ATT-SCHOTTAG-17074-NET ATT-SCHOTTAG-17074-NET RIPE ASSIGNED PA ● high
195.33.161.80/29 ATT-SCHOTTAG-17074-NET ATT-SCHOTTAG-17074-NET RIPE ASSIGNED PA ● high
195.33.161.176/29 ATT-SCHOTTAG-17074-NET ATT-SCHOTTAG-17074-NET RIPE ASSIGNED PA ● low
195.33.170.64/27 ATT-SCHOTTAG-17074-NET ATT-SCHOTTAG-17074-NET RIPE ASSIGNED PA ● high
195.46.31.80/29 ATT ATT llc RIPE ASSIGNED PA ● low
195.70.177.124/30 ATT--CORP-NET ATT llc RIPE ASSIGNED PA ● low
195.89.85.40/29 ATT ATT llc RIPE ASSIGNED PA ● low
195.212.202.0/24 ATT-CUST-ISRAEL-195-212-202-0 ATT-CUST-ISRAEL-195-212-202-0 RIPE ASSIGNED PA ● medium
202.2.128.0/21 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.2.136.0/21 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.2.144.0/21 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.2.152.0/21 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.2.160.0/21 ATT-OPENNET-AP-SG ATT-OPENNET-AP-SG APNIC ALLOCATED NON-PORTABLE ● low
202.2.168.0/21 ATT-OPENNET-AP-JP ATT-OPENNET-AP-JP APNIC ALLOCATED NON-PORTABLE ● low
202.2.176.0/22 ATT_COUNTRYALLOC_PH ATT_COUNTRYALLOC_PH APNIC ALLOCATED NON-PORTABLE ● low
202.2.180.0/22 ATT-OPENNET-AP-KR ATT-OPENNET-AP-KR APNIC ALLOCATED NON-PORTABLE ● high
202.2.184.0/21 ATT-OPENNET-AP-AU ATT-OPENNET-AP-AU APNIC ALLOCATED NON-PORTABLE ● low
202.2.192.0/21 ATT-OPENNET-AP-SG ATT-OPENNET-AP-SG APNIC ALLOCATED NON-PORTABLE ● low
202.2.200.0/21 ATT-OPENNET-AP-IN ATT-OPENNET-AP-IN APNIC ALLOCATED NON-PORTABLE ● low
202.2.208.0/22 ATT-OPENNET-AP-MY ATT-OPENNET-AP-MY APNIC ALLOCATED NON-PORTABLE ● high
202.2.216.0/21 ATT-OPENNET-AP-JP ATT-OPENNET-AP-JP APNIC ALLOCATED NON-PORTABLE ● low
202.2.232.0/22 ATT-OPENNET-AP-ID ATT-OPENNET-AP-ID APNIC ALLOCATED NON-PORTABLE ● high
202.2.236.0/24 ATT-OPENNET-AP-SG ATT-OPENNET-AP-SG APNIC ALLOCATED NON-PORTABLE ● low
202.2.237.0/24 ATT-OPENNET-AP-SG ATT-OPENNET-AP-SG APNIC ALLOCATED NON-PORTABLE ● low
202.2.238.0/24 ATT-OPENNET-AP-SG ATT-OPENNET-AP-SG APNIC ALLOCATED NON-PORTABLE ● low
202.2.239.0/24 ATT-OPENNET-AP-SG ATT-OPENNET-AP-SG APNIC ALLOCATED NON-PORTABLE ● low
202.2.240.0/24 ATT-OPENNET-AP-AU ATT-OPENNET-AP-AU APNIC ALLOCATED NON-PORTABLE ● low
202.2.241.0/24 ATT-OPENNET-AP-AU ATT-OPENNET-AP-AU APNIC ALLOCATED NON-PORTABLE ● low
202.2.242.0/24 ATT-OPENNET-AP-AU ATT-OPENNET-AP-AU APNIC ALLOCATED NON-PORTABLE ● low
202.2.243.0/24 ATT-OPENNET-AP-AU ATT-OPENNET-AP-AU APNIC ALLOCATED NON-PORTABLE ● low
202.2.244.0/24 ATT-OPENNET-AP-AU ATT-OPENNET-AP-AU APNIC ALLOCATED NON-PORTABLE ● low
202.2.245.0/24 ATT-OPENNET-AP-AU ATT-OPENNET-AP-AU APNIC ALLOCATED NON-PORTABLE ● low
202.2.246.0/24 ATT-OPENNET-AP-AU ATT-OPENNET-AP-AU APNIC ALLOCATED NON-PORTABLE ● low
202.2.247.0/24 ATT-OPENNET-AP-AU ATT-OPENNET-AP-AU APNIC ALLOCATED NON-PORTABLE ● low
202.2.248.0/24 ATT-OPENNET-AP-IN ATT-OPENNET-AP-IN APNIC ALLOCATED NON-PORTABLE ● low
202.2.249.0/24 ATT-OPENNET-AP-IN ATT-OPENNET-AP-IN APNIC ALLOCATED NON-PORTABLE ● low
202.2.250.0/24 ATT-OPENNET-AP-IN ATT-OPENNET-AP-IN APNIC ALLOCATED NON-PORTABLE ● low
202.2.251.0/24 ATT-OPENNET-AP-IN ATT-OPENNET-AP-IN APNIC ALLOCATED NON-PORTABLE ● low
202.2.252.0/24 ATT-OPENNET-AP-IN ATT-OPENNET-AP-IN APNIC ALLOCATED NON-PORTABLE ● low
202.2.253.0/24 ATT-OPENNET-AP-IN ATT-OPENNET-AP-IN APNIC ALLOCATED NON-PORTABLE ● low
202.2.254.0/24 ATT-OPENNET-AP-IN ATT-OPENNET-AP-IN APNIC ALLOCATED NON-PORTABLE ● low
202.2.255.0/24 ATT-OPENNET-AP-IN ATT-OPENNET-AP-IN APNIC ALLOCATED NON-PORTABLE ● low
202.42.56.64/27 ATT-SG ATT-SG APNIC ASSIGNED NON-PORTABLE ● low
202.65.129.148/30 ATT ATT llc APNIC ASSIGNED NON-PORTABLE ● low
202.74.98.0/23 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.74.102.0/23 ATT-OPENNET-AP-HK ATT-OPENNET-AP-HK APNIC ALLOCATED NON-PORTABLE ● low
202.74.104.0/22 ATT-OPENNET-AP-HK ATT-OPENNET-AP-HK APNIC ALLOCATED NON-PORTABLE ● low
202.74.108.0/22 ATT-OPENNET-AP-AU ATT-OPENNET-AP-AU APNIC ALLOCATED NON-PORTABLE ● low
202.74.112.0/22 ATT-OPENNET-AP-HK ATT-OPENNET-AP-HK APNIC ALLOCATED NON-PORTABLE ● low
202.74.116.0/22 ATT-OPENNET-AP-SG ATT-OPENNET-AP-SG APNIC ALLOCATED NON-PORTABLE ● low
202.74.120.0/22 ATT-OPENNET-AP-IN ATT-OPENNET-AP-IN APNIC ALLOCATED NON-PORTABLE ● low
202.74.124.0/23 ATT-OPENNET-AP-JP ATT-OPENNET-AP-JP APNIC ALLOCATED NON-PORTABLE ● low
202.79.195.32/27 ATT-Worldwide-Telecommunications-Services-Singapore-Pte-Ltd ATT-Worldwide-Telecommunications-Services-Singapore-Pte-Ltd APNIC ALLOCATED NON-PORTABLE ● low
202.79.218.144/28 ATT_Worldwide_Telecommunications_Services ATT_Worldwide_Telecommunications_Services APNIC ALLOCATED NON-PORTABLE ● high
202.79.222.152/30 ATT-Worldwide-Telecommunications-Services-Singapore-Pte-Ltd ATT-Worldwide-Telecommunications-Services-Singapore-Pte-Ltd APNIC ALLOCATED NON-PORTABLE ● low
202.135.12.0/22 ATT_COUNTRYALLOC_SG ATT_COUNTRYALLOC_SG APNIC ALLOCATED NON-PORTABLE ● low
202.135.21.0 – 202.135.22.255 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.135.120.0/22 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.135.124.0/22 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.135.148.0/22 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.135.168.0/22 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.135.180.0/22 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.135.204.0/23 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.135.218.0/23 ATT_COUNTRYALLOC_KR ATT_COUNTRYALLOC_KR APNIC ALLOCATED NON-PORTABLE ● low
202.135.236.0/23 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.135.238.0/24 ATT_COUNTRYALLOC_IN_2 ATT_COUNTRYALLOC_IN_2 APNIC ALLOCATED NON-PORTABLE ● high
202.135.244.0/22 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.135.250.0/23 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
202.135.252.0/23 ATT-OPENNET-AP ATT-OPENNET-AP APNIC ALLOCATED NON-PORTABLE ● low
203.125.50.160/28 ATT-WORLDWIDE-SG ATT-WORLDWIDE-SG APNIC ALLOCATED NON-PORTABLE ● low
203.125.88.216/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.125.158.128/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.125.235.8/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.125.240.88/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.126.27.16/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.126.111.152/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.126.158.104/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.126.188.16/28 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.126.216.40/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.127.17.104/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.127.22.32/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.127.76.64/28 ATT-Worldwide-SG ATT-WORLDWIDE-SG APNIC ALLOCATED NON-PORTABLE ● low
203.127.76.144/28 ATT-Worldwide-SG ATT-WORLDWIDE-SG APNIC ALLOCATED NON-PORTABLE ● low
203.127.236.56/29 ATT-SG ATT-SG APNIC ALLOCATED NON-PORTABLE ● low
203.163.64.0/22 ATT_COUNTRYALLOC_AU ATT_COUNTRYALLOC_AU APNIC ALLOCATED NON-PORTABLE ● high
203.194.86.240/28 ATT_HK_CUST_ULI ATT_HK_CUST_ULI APNIC ASSIGNED NON-PORTABLE ● medium
210.15.2.64/28 ATT ATT llc APNIC ASSIGNED NON-PORTABLE ● high
210.177.186.48/29 ATT-Global-Network-Service-Hong-Kong-Ltd ATT-Global-Network-Service-Hong-Kong-Ltd APNIC ASSIGNED NON-PORTABLE ● medium
212.24.144.224/29 Att-Investments-CZ Att-Investments-CZ RIPE ASSIGNED PA ● medium
212.49.188.112/29 ATT ATT llc RIPE ASSIGNED PA ● low
212.62.202.32/28 ATT-IPv4-net ATT-IPv4-net RIPE ASSIGNED PA ● low
212.92.198.88/30 ATT-INTERIJERI-HR ATT-INTERIJERI-HR RIPE ASSIGNED PA ● medium
212.111.32.16/28 ATT_GLOBAL_NETWORK_SERVICES_Branch_AMEX_GBT ATT_GLOBAL_NETWORK_SERVICES_Branch_AMEX_GBT RIPE ASSIGNED PA ● medium
212.163.6.20/30 ATT ATT llc RIPE ASSIGNED PA ● low
212.163.24.96/29 ATT ATT llc RIPE ASSIGNED PA ● low
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Uses the REST API.