Autonomous System details

AS19812

BT Americas, Inc  ·  bt.com

United States

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AS19812 – BT Americas, Inc

Field Value
Country United States
Website bt.com
Hosted domains 30
IPv4 addresses 75,264
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 25 years ago on Feb 14, 2001
Updated a year ago on Dec 12, 2024

IP Ranges

Netblock Company Num of IPs
129.179.0.0/16 BT Americas, Inc 65,536
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
75.96.164.0/24 RADIANZ Americas, Inc. 256
75.96.166.0/24 RADIANZ Americas, Inc. 256
75.96.167.0/24 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
192.101.93.0/24 BT Americas, 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

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                                                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.

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IP Address Domain Domains on this IP
212.118.247.134 ██████████ 10
75.96.163.106 ████████ 3
75.124.79.58 ██████████ 2
75.124.69.193 ██████████ 2
75.124.79.98 ██████████ 1
64.94.181.184 ██████████ 1
75.124.70.81 ██████████ 1
75.124.74.25 ████████ 1
64.94.180.137 ██████████ 1
75.98.42.39 ██████████ 1

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Peers

There are 8 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
AS3549 Level 3 Parent, LLC
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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
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
75.124.71.113 AS19812 BT Americas, Inc 1.13ms from New York City, US
209.191.172.246 AS19812 BT Americas, Inc 1.05ms from New York City, US
75.124.64.50 AS19812 BT Americas, Inc 1.15ms from New York City, US
75.124.70.145 AS19812 BT Americas, Inc 1.24ms from New York City, US
75.96.161.56 AS19812 BT Americas, Inc 163.40ms from Singapore, SG
75.124.79.230 AS19812 BT Americas, Inc 0.30ms from Chicago, US
75.124.69.39 AS19812 BT Americas, Inc 1.20ms from New York City, US
75.124.73.42 AS19812 BT Americas, Inc 1.02ms from New York City, US
23.249.8.3 AS19812 BT Americas, Inc 1.02ms from New York City, US
75.124.77.4 AS19812 BT Americas, Inc 1.16ms from New York City, US
75.124.65.215 AS19812 BT Americas, Inc 1.07ms from New York City, US
66.150.88.237 AS19812 BT Americas, Inc 1.28ms from New York City, US
64.94.180.73 AS19812 BT Americas, Inc 1.36ms from New York City, US
64.94.181.183 AS19812 BT Americas, Inc 1.15ms from New York City, US
136.143.139.7 AS19812 BT Americas, Inc 1.40ms from New York City, US
75.96.146.129 AS19812 BT Americas, Inc 1.31ms from London, GB
75.96.147.94 AS19812 BT Americas, Inc 1.30ms from London, GB
75.96.145.56 AS19812 BT Americas, Inc 1.57ms from London, GB
75.96.144.102 AS19812 BT Americas, Inc 1.31ms from London, GB
75.124.74.6 AS19812 BT Americas, Inc 1.13ms from New York City, US
75.98.42.44 AS19812 BT Americas, Inc 1.06ms from New York City, US
75.96.163.2 AS19812 BT Americas, Inc 2.35ms from Singapore, SG

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
68.238.162.84 AS701 Verizon Business 1.76ms from Ashburn, US
43.209.244.36 AS16509 Amazon.com, Inc. 1.56ms from Bangkok, TH
193.227.40.212 AS2561 Egyptian Universities Network (EUN) 9.59ms from Cairo, EG
197.56.188.116 AS8452 TE-AS 3.69ms from Cairo, EG
98.159.126.164 AS393238 ImOn Communications, LLC 5.87ms from Chicago, US
184.60.38.180 AS4181 TDS TELECOM 9.78ms from Chicago, US
187.123.37.20 AS28573 Claro NXT Telecomunicacoes Ltda 7.67ms from Fortaleza, BR
93.187.248.4 AS25560 rh-tec Business GmbH 0.55ms from Frankfurt am Main, DE
109.87.84.132 AS13188 CONTENT DELIVERY NETWORK LTD 7.16ms from Kyiv, UA
216.158.142.116 AS46450 Pilot Fiber, Inc. 0.72ms from New York City, US
217.128.20.212 AS3215 Orange S.A. 2.12ms from Paris, FR
3.218.200.116 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
179.56.109.228 AS14117 Telefonica del Sur S.A. 7.87ms from Santiago, CL
116.84.30.52 AS23908 IIAC 2.59ms from Seoul, KR
49.158.123.52 AS24164 UNION BROADBAND NETWORK 6.30ms from Taipei, TW
175.173.75.84 AS4837 CHINA UNICOM China169 Backbone 9.14ms from Tieling, CN
83.9.160.100 AS5617 Orange Polska Spolka Akcyjna 2.67ms from Warsaw, PL
213.189.220.180 AS44128 Internet-Pro LLC 0.53ms from Yekaterinburg, RU
35.245.42.180 AS396982 Google LLC 0.14ms from Ashburn, US
96.255.177.84 AS701 Verizon Business 2.01ms from Ashburn, US
40.162.212.68 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 5.92ms from Beijing, CN
92.206.177.212 AS16202 Tele Columbus AG 13.08ms from Berlin, DE
54.200.11.132 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
102.132.246.52 AS37680 Cool Ideas Service Provider (Pty) Ltd 1.38ms from Cape Town, ZA
211.149.165.132 AS38283 CHINANET SiChuan Telecom Internet Data Center 2.44ms from Chengdu, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 129.179.153.150
traceroute to 129.179.153.150 (129.179.153.150): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Kansas City, US
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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