209.149.16.0/23

AS7018 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	universal-health.com
ASN	AS7018
Parent Range	209.149.0.0/16
Registry	ARIN
ID	ATT-EIPAM

WHOIS Details

NetHandle:      NET-209-149-16-0-1
OrgID:          C11472012
Parent:         NET-209-149-0-0-1
NetName:        ATT-EIPAM
NetRange:       209.149.16.0 - 209.149.16.255
NetType:        reassignment
RegDate:        2026-01-09
Updated:        2026-01-09
Source:         ARIN


OrgID:          C11472012
OrgName:        UNIVERSAL HEALTH SERVICES
CanAllocate:    
Street:         2375 E PRATER WAY FL 7
City:           SPARKS
State/Prov:     NV
Country:        US
PostalCode:     89434-9641
RegDate:        2026-01-09
Updated:        2026-01-09
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 209.149.16.0/23

Range	ASN	Company	Num of IPs
209.149.0.0/16	AS18848	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS31812	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS3565	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS40844	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS6389	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS36846	AT&T Enterprises, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 209.149.0.0/16

Range	ASN	Company	Num of IPs
209.149.0.0/16	AS18848	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS31812	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS3565	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS36846	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS40844	AT&T Enterprises, LLC	65,536
209.149.0.0/16	AS6389	AT&T Enterprises, LLC	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
34.34.131.23	AS396982 Google LLC	`0.16ms` from Brussels, BE
187.112.108.55	AS18881 TELEFÔNICA BRASIL S.A	`7.17ms` from Curitiba, BR
188.93.139.87	AS50131 Spartan Host Ltd	`0.22ms` from Dallas, US
41.59.18.39	AS33765 TANZANIA TELECOMMUNICATIONS CO. LTD	`11.58ms` from Dar es Salaam, TZ
58.72.234.103	AS3786 LG DACOM Corporation	`1.66ms` from Incheon, KR
152.13.32.135	AS53785 University of North Carolina at Greensboro	`12.39ms` from Manassas, US
62.35.140.135	AS5410 Bouygues Telecom SA	`4.32ms` from Marseille, FR
138.130.45.119	AS1221 Telstra Limited	`5.59ms` from Melbourne, AU
186.4.206.71	AS27947 Telconet S.A	`1.09ms` from Quito, EC
73.248.29.7	AS7922 Comcast Cable Communications, LLC	`8.84ms` from Secaucus, US
101.132.107.167	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.66ms` from Shanghai, CN
219.69.18.231	AS9416 Hoshin Multimedia Center Inc.	`1.65ms` from Taipei, TW
136.118.9.199	AS396982 Google LLC	`0.16ms` from The Dalles, US
124.93.68.87	AS4837 CHINA UNICOM China169 Backbone	`7.53ms` from Tieling, CN
60.127.43.87	AS17676 SoftBank Corp.	`2.55ms` from Tokyo, JP
109.196.60.167	AS50231 Syrion Sp. z o.o.	`3.75ms` from Wrocław, PL
46.31.53.7	AS51514 Spotler Network	`0.63ms` from Amsterdam, NL
174.181.76.71	AS7922 Comcast Cable Communications, LLC	`11.77ms` from Ashburn, US
172.125.249.231	AS7018 AT&T Enterprises, LLC	`2.11ms` from Atlanta, US
196.117.19.215	AS36925 MEDITELECOM	`3.46ms` from Casablanca, MA
98.28.253.183	AS10796 Charter Communications Inc	`12.04ms` from Columbus, US
115.21.4.7	AS4766 Korea Telecom	`1.30ms` from Incheon, KR
91.3.93.55	AS3320 Deutsche Telekom AG	`8.29ms` from Nuernberg, DE
110.47.129.151	AS17839 LG HelloVision Corp.	`1.72ms` from Seoul, KR
123.193.82.119	AS38841 kbro CO. Ltd.	`6.84ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -m5 209.149.16.112

traceroute to 209.149.16.112 (209.149.16.112): 5 hops max, 52 byte packets

1 [AS15169] 142.251.60.177 91.803 ms

2 [AS7018] 12.255.10.193 92.73 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Turin, IT

On February 16th 2026

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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