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 74,496
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
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
75.96.182.0/24 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


                                                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
75.124.79.58 ██████████ 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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Useful for Cybersecurity

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
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

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

IP Address ASN Details
75.124.74.5 AS19812 BT Americas, Inc 1.10ms from New York City, US
75.96.163.2 AS19812 BT Americas, Inc 2.27ms from Singapore, SG
23.249.8.2 AS19812 BT Americas, Inc 0.96ms from New York City, US
75.96.146.110 AS19812 BT Americas, Inc 1.20ms from Erith, GB
75.124.77.4 AS19812 BT Americas, Inc 1.15ms from New York City, US
75.124.70.145 AS19812 BT Americas, Inc 1.39ms from New York City, US
75.124.71.116 AS19812 BT Americas, Inc 1.15ms from New York City, US
75.124.65.192 AS19812 BT Americas, Inc 1.11ms from New York City, US
75.124.69.161 AS19812 BT Americas, Inc 1.29ms from New York City, US
64.94.180.73 AS19812 BT Americas, Inc 1.40ms from New York City, US
75.96.147.92 AS19812 BT Americas, Inc 1.21ms from London, GB
75.124.79.230 AS19812 BT Americas, Inc 0.27ms from Chicago, US
136.143.139.7 AS19812 BT Americas, Inc 1.35ms from New York City, US
66.150.88.237 AS19812 BT Americas, Inc 1.36ms from New York City, US
75.96.144.98 AS19812 BT Americas, Inc 1.34ms from Erith, GB
75.96.161.56 AS19812 BT Americas, Inc 163.34ms from Singapore, SG
75.98.42.44 AS19812 BT Americas, Inc 1.08ms from New York City, US
75.124.64.224 AS19812 BT Americas, Inc 1.09ms from New York City, US
209.191.172.241 AS19812 BT Americas, Inc 1.11ms from New York City, US
64.94.181.192 AS19812 BT Americas, Inc 1.21ms from New York City, US
75.96.145.45 AS19812 BT Americas, Inc 1.72ms from Erith, GB

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
74.124.153.196 AS15313 Pembroke Telephone Company, Inc. 5.46ms from Atlanta, US
108.194.64.116 AS7018 AT&T Enterprises, LLC 3.74ms from Atlanta, US
81.243.195.148 AS5432 Proximus NV 1.68ms from Brussels, BE
193.227.40.212 AS2561 Egyptian Universities Network (EUN) 9.64ms from Cairo, EG
113.246.205.68 AS4134 CHINANET-BACKBONE 0.99ms from Changsha, CN
93.205.171.68 AS3320 Deutsche Telekom AG 6.91ms from Hamburg, DE
107.149.167.84 AS398478 PEG TECH INC 0.88ms from Hong Kong, HK
104.52.240.36 AS7018 AT&T Enterprises, LLC 8.95ms from Los Angeles, US
2.4.207.244 AS3215 Orange S.A. 4.65ms from Marseille, FR
200.69.18.20 AS40092 HostPapa 0.67ms from Miami, US
62.219.117.84 AS8551 Bezeq International Ltd. 2.10ms from Petaẖ Tiqva, IL
170.239.78.20 AS266351 SAIBERT TELECOM 10.79ms from Sao Paulo, BR
130.88.135.4 AS786 Jisc Services Limited 4.16ms from Sheffield, GB
67.202.226.212 AS7381 BroadbandONE, LLC 1.29ms from Toronto, CA
4.172.34.52 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
14.207.128.68 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 1.49ms from Bangkok, TH
181.86.107.228 AS7303 Telecom Argentina S.A. 1.47ms from Buenos Aires, AR
45.29.95.228 AS7018 AT&T Enterprises, LLC 11.87ms from Chicago, US
214.81.184.68 AS5972 United States Department of Defense (DoD) 10.85ms from Dallas, US
183.57.248.244 AS4134 CHINANET-BACKBONE 3.35ms from Guangzhou, CN
161.139.72.100 AS133014 Universiti Teknologi Malaysia 8.94ms from Kuala Lumpur, MY
77.98.123.164 AS5089 Virgin Media Limited 14.71ms from London, GB
90.170.36.36 AS12479 Orange Espagne SA 11.69ms from Marseille, FR
130.251.242.244 AS137 Consortium GARR 5.03ms from Milan, IT
5.228.201.68 AS42610 PJSC Rostelecom 1.51ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 129.179.103.214
traceroute to 129.179.103.214 (129.179.103.214): 8 hops max, 52 byte packets
4 [AS212317] 5.78.0.137 0.957 ms
5 [AS212317] 5.78.0.73 0.398 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Hillsboro, 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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