Autonomous System details

AS19812

BT Americas, Inc  ·  bt.com

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AS19812 – BT Americas, Inc

Field Value
Country United States
Website bt.com
Hosted domains 30
IPv4 addresses 8,704
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 25 years ago on Feb 14, 2001
Updated a year ago on Dec 12, 2024
Netblock Company Num of IPs
75.124.64.0/21 RADIANZ Americas, Inc. 2,048
23.249.8.0/22 Seqirus Inc 1,024
75.124.72.0/22 RADIANZ Americas, Inc. 1,024
64.94.180.0/23 Radianz 512
66.150.88.0/23 Radianz, Inc. 512
75.96.144.0/24 RADIANZ Americas, Inc. 256
75.96.145.0/24 RADIANZ Americas, Inc. 256
75.96.146.0/24 RADIANZ Americas, Inc. 256
75.96.147.0/24 RADIANZ Americas, Inc. 256
75.96.161.0/24 RADIANZ Americas, Inc. 256
75.96.162.0/24 RADIANZ Americas, Inc. 256
75.96.163.0/24 RADIANZ Americas, Inc. 256
75.96.182.0/24 BT Americas, Inc 256
75.98.42.0/24 Radianz, Inc. 256
75.124.77.0/24 RADIANZ Americas, Inc. 256
75.124.79.0/24 RADIANZ Americas, Inc. 256
136.143.139.0/24 CEVA LOGISTICS U.S., INC. 256
209.191.172.0/24 Radianz, Inc. 256
212.118.247.0/24 BT Radianz 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS19812
                                                OrgID:          AS19812
                                                ASName:         AS19812
                                                ASNumber:       AS19812
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 30 domain names hosted across 17 IP addresses on this ASN.

IP Address Domain Domains on this IP
212.118.247.134 ██████████ 10
75.96.163.106 ████████ 3
75.124.69.193 ██████████ 2
75.124.79.58 ██████████ 2
64.94.181.187 ██████████ 1
75.124.73.205 ██████████ 1
75.124.74.25 ████████ 1
75.124.79.97 ██████████ 1
64.94.180.137 ██████████ 1
64.94.181.34 ██████████ 1

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Useful for Cybersecurity

Peers

There are 7 peers for this ASN.

Peers Name
AS13789 Unitas Global
AS15570 PACKETFABRIC (UK) LTD
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS19024 Unitas Global
AS2856 British Telecommunications PLC
AS3300 British Telecommunications PLC
AS3356 Level 3 Parent, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS13789 Unitas Global
AS15570 PACKETFABRIC (UK) LTD
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS19024 Unitas Global
AS2856 British Telecommunications PLC
AS3300 British Telecommunications PLC
AS3356 Level 3 Parent, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

19 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
75.96.145.56 AS19812 BT Americas, Inc 1.70ms from Erith, GB
75.124.69.161 AS19812 BT Americas, Inc 1.27ms from New York City, US
75.124.77.5 AS19812 BT Americas, Inc 1.13ms from New York City, US
75.96.147.94 AS19812 BT Americas, Inc 1.46ms from London, GB
75.96.144.102 AS19812 BT Americas, Inc 1.29ms from London, GB
23.249.8.2 AS19812 BT Americas, Inc 0.98ms from New York City, US
136.143.139.7 AS19812 BT Americas, Inc 1.38ms from New York City, US
75.96.146.110 AS19812 BT Americas, Inc 1.22ms from Erith, GB
209.191.172.241 AS19812 BT Americas, Inc 1.08ms from New York City, US
75.98.42.44 AS19812 BT Americas, Inc 1.03ms from New York City, US
64.94.181.189 AS19812 BT Americas, Inc 1.12ms from New York City, US
75.124.71.113 AS19812 BT Americas, Inc 1.10ms from New York City, US
75.124.65.216 AS19812 BT Americas, Inc 1.09ms from New York City, US
66.150.88.237 AS19812 BT Americas, Inc 1.28ms from New York City, US
75.124.79.230 AS19812 BT Americas, Inc 0.25ms from Chicago, US
75.124.74.5 AS19812 BT Americas, Inc 1.14ms from New York City, US
75.96.163.1 AS19812 BT Americas, Inc 2.36ms from Singapore, SG
75.96.161.56 AS19812 BT Americas, Inc 170.88ms from Singapore, SG
75.124.64.224 AS19812 BT Americas, Inc 1.08ms from New York City, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
101.17.222.52 AS4837 CHINA UNICOM China169 Backbone 6.53ms from Beijing, CN
179.125.102.36 AS28198 SEMPRE TELECOMUNICACOES LTDA 5.74ms from Belo Horizonte, BR
111.10.169.212 AS9808 China Mobile Communications Group Co., Ltd. 3.97ms from Chongqing, CN
203.121.215.68 AS45763 Opticomm Co Pty Ltd 1.47ms from Melbourne, AU
12.21.222.132 AS7018 AT&T Enterprises, LLC 13.67ms from Miami, US
45.47.136.84 AS11351 Charter Communications Inc 11.76ms from New York City, US
189.62.206.20 AS28573 Claro NXT Telecomunicacoes Ltda 5.04ms from Osasco, BR
43.200.126.68 AS16509 Amazon.com, Inc. 0.52ms from Seoul, KR
104.74.37.212 AS16625 Akamai Technologies, Inc. 0.08ms from Sydney, AU
126.54.84.148 AS17676 SoftBank Corp. 8.30ms from Tokyo, JP
111.216.51.4 AS2527 Sony Network Communications Inc. 2.00ms from Tokyo, JP
83.111.181.52 AS5384 Emirates Internet 0.81ms from Al Fujairah City, AE
44.233.204.196 AS16509 Amazon.com, Inc. 0.28ms from Boardman, US
109.133.183.132 AS5432 Proximus NV 1.90ms from Brussels, BE
13.245.155.4 AS16509 Amazon.com, Inc. 0.14ms from Cape Town, ZA
211.149.165.132 AS38283 CHINANET SiChuan Telecom Internet Data Center 2.15ms from Chengdu, CN
177.73.150.52 AS52705 FRANET TELECOM 5.64ms from Curitiba, BR
202.45.90.20 AS10118 Hutchison Telephone Company Limited 0.24ms from Hong Kong, HK
59.188.91.4 AS9269 Hong Kong Broadband Network Ltd. 1.11ms from Hong Kong, HK
49.163.210.100 AS17858 LG POWERCOMM 1.82ms from Incheon, KR
20.219.12.36 AS8075 Microsoft Corporation 0.16ms from Lohogaon, IN
193.237.137.20 AS5378 Vodafone Limited 2.73ms from Manchester, GB
217.27.95.148 AS20746 Telecom Italia S.p.A. 1.43ms from Milan, IT
78.198.42.84 AS12322 Free SAS 0.97ms from Paris, FR
187.214.217.164 AS8151 UNINET 5.86ms from Santiago de Queretaro, MX

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 75.124.64.237
traceroute to 75.124.64.237 (75.124.64.237): 64 hops max, 52 byte packets
4 [AS3356] 4.42.212.66 207.298 ms
5 *
6 [AS19812] 75.124.64.237 207.819 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS19812 at robtex.

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