72.157.8.0/23

AS7018 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain
ASN	AS7018
Parent Range	72.156.0.0/14
Registry	ARIN
ID	BLS-72-157-8-0-23-1001261034

WHOIS Details

NetHandle:      NET-72-157-8-0-1
OrgID:          C02410024
Parent:         NET-72-156-0-0-1
NetName:        BLS-72-157-8-0-23-1001261034
NetRange:       72.157.8.0 - 72.157.9.255
NetType:        reassignment
RegDate:        2010-01-26
Updated:        2010-01-26
Source:         ARIN


OrgID:          C02410024
OrgName:        EARS Loopback 1 - MEM
CanAllocate:    
Street:         575 Morosgo Dr. NE
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30324
RegDate:        2010-01-26
Updated:        2018-09-10
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.157.8.0/23

Range	ASN	Company	Num of IPs
72.156.0.0/14	AS6389	AT&T Enterprises, LLC	262,144

Nearby Ranges

BGP prefixes that overlap with 72.157.0.0/16

Range	ASN	Company	Num of IPs
72.156.0.0/14	AS6389	AT&T Enterprises, LLC	262,144
72.157.248.0/21	AS11712	BMF BPRG Equipment CRIC - CLT	2,048
72.157.10.0/23	AS7018	EARS Loopback 1 - TYS	512
72.157.12.0/23	AS7018	EARS Loopback 1 - BTR	512
72.157.16.0/23	AS7018	EARS Loopback 1 - CAE	512
72.157.20.0/23	AS7018	EARS Loopback 1 - GSP	512
72.157.24.0/23	AS7018	EARS Loopback 1 - RMO	512
72.157.4.0/23	AS7018	EARS Loopback 1 - SDF	512
72.157.0.0/23	AS7018	EARS Loopback 1 - MOB	512
72.157.18.0/24	AS7018	EARS Loopback 1 - CHS	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
72.157.8.10	AS7018 AT&T Enterprises, LLC	`11.31ms` from Atlanta, 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
194.87.153.71	AS43641 SOLLUTIUM EU Sp z.o.o.	`0.56ms` from Amsterdam, NL
98.64.75.103	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
31.25.112.7	AS56521 Skyvera LLC	`2.07ms` from Ashburn, US
107.193.0.215	AS7018 AT&T Enterprises, LLC	`3.43ms` from Atlanta, US
20.47.180.183	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
190.175.3.167	AS22927 Telefonica de Argentina	`1.93ms` from Buenos Aires, AR
79.76.117.23	AS31898 Oracle Corporation	`0.22ms` from Frankfurt am Main, DE
212.201.71.71	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.08ms` from Frankfurt am Main, DE
141.99.176.199	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`6.68ms` from Frankfurt am Main, DE
20.255.18.167	AS8075 Microsoft Corporation	`0.63ms` from Hong Kong, HK
64.227.243.71	AS397504 ecoLINK	`8.38ms` from Kansas City, US
202.78.161.119	AS199524 G-Core Labs S.A.	`0.35ms` from Luxembourg, LU
8.212.153.247	AS45102 Alibaba (US) Technology Co., Ltd.	`0.13ms` from Manila, PH
189.191.154.151	AS8151 UNINET	`1.11ms` from Mexico City, MX
73.179.129.39	AS7922 Comcast Cable Communications, LLC	`5.10ms` from Miami, US
213.152.204.71	AS13182 Made Network Srl	`6.79ms` from Milan, IT
170.80.199.231	AS266383 TENNET Provedor	`9.71ms` from Osasco, BR
109.219.124.103	AS3215 Orange S.A.	`7.55ms` from Paris, FR
177.83.250.55	AS28573 Claro NXT Telecomunicacoes Ltda	`9.61ms` from Porto Alegre, BR
13.66.84.87	AS8075 Microsoft Corporation	`0.13ms` from San Antonio, US
95.160.37.23	AS29314 VECTRA S.A.	`13.75ms` from Warsaw, PL
152.96.87.215	AS559 SWITCH	`2.82ms` from Zuerich, CH
102.67.249.87	AS36924 GVA Cote d'Ivoire SAS	`14.63ms` from Accra, GH
48.194.40.183	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
147.83.2.23	AS13041 Consorci de Serveis Universitaris de Catalunya	`0.43ms` from Barcelona, ES

Traceroute

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

traceroute -a -n -q1 -f4 -m10 72.157.9.9

traceroute to 72.157.9.9 (72.157.9.9): 10 hops max, 52 byte packets

4 [AS3549] 201.234.89.33 39.375 ms

5 *

6 *

7 [AS7018] 32.130.89.14 53.527 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Mexico City, MX

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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