209.149.56.0/23

AS7018 · AT&T Enterprises, LLC

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Summary

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

WHOIS Details

NetHandle:      NET-209-149-56-0-1
OrgID:          C11499860
Parent:         NET-209-149-0-0-1
NetName:        ATT-EIPAM
NetRange:       209.149.56.0 - 209.149.56.7
NetType:        reassignment
RegDate:        2026-02-04
Updated:        2026-02-04
Source:         ARIN


OrgID:          C11499860
OrgName:        HAYNES AND BOONE LLP
CanAllocate:    
Street:         EL CAMINO REAL
City:           PALO ALTO
State/Prov:     CA
Country:        US
PostalCode:     94306
RegDate:        2026-02-04
Updated:        2026-02-04
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 209.149.56.0/23

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
188.4.150.215	AS1241 Forthnet	`1.35ms` from Athens, GR
123.124.208.87	AS4808 China Unicom Beijing Province Network	`3.39ms` from Beijing, CN
41.10.102.39	AS36994 Vodacom	`3.16ms` from Cape Town, ZA
182.147.1.7	AS4134 CHINANET-BACKBONE	`5.45ms` from Chengdu, CN
210.207.62.183	AS3786 LG DACOM Corporation	`4.88ms` from Incheon, KR
211.214.195.167	AS9318 SK Broadband Co Ltd	`1.75ms` from Incheon, KR
115.89.18.215	AS9946 KCTV JEJU BROADCASTING	`9.59ms` from Incheon, KR
63.153.139.167	AS209 CenturyLink Communications, LLC	`10.28ms` from Kansas City, US
83.69.25.55	AS21191 Joint Stock Company TransTeleCom	`18.11ms` from Moscow, RU
198.179.108.7	AS11351 Charter Communications Inc	`8.70ms` from New York City, US
87.176.137.167	AS3320 Deutsche Telekom AG	`5.58ms` from Nuernberg, DE
52.70.18.7	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
114.31.51.71	AS38690 HyosungITX	`1.25ms` from Seoul, KR
221.155.174.7	AS4766 Korea Telecom	`1.56ms` from Seoul, KR
104.153.194.231	AS11734 Connectria	`0.93ms` from St. Louis, US
90.150.185.167	AS12389 PJSC Rostelecom	`7.57ms` from Yekaterinburg, RU
88.86.219.199	AS28890 INSYS ISP	`0.79ms` from Yekaterinburg, RU
111.194.126.151	AS4808 China Unicom Beijing Province Network	`3.39ms` from Beijing, CN
41.112.162.7	AS12091 MTN SA	`7.86ms` from Johannesburg, ZA
109.184.242.247	AS12389 PJSC Rostelecom	`6.42ms` from Kazan, RU
13.134.241.39	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
86.146.72.103	AS2856 British Telecommunications PLC	`2.00ms` from London, GB
5.80.189.23	AS2856 British Telecommunications PLC	`6.20ms` from London, GB
88.20.240.199	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.10ms` from Madrid, ES
78.148.98.103	AS13285 TalkTalk Communications Limited	`2.97ms` from Manchester, GB

Traceroute

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

traceroute -a -n -q1 -f2 -m15 209.149.57.120

traceroute to 209.149.57.120 (209.149.57.120): 15 hops max, 52 byte packets

2 [AS749] 11.73.5.105 1.746 ms

3 [AS749] 11.95.17.97 0.565 ms

4 *

5 [AS37963] 140.205.26.217 1.115 ms

6 *

7 *

8 *

9 *

10 [AS4837] 219.158.4.30 32.88 ms

11 [AS4837] 219.158.97.206 198.739 ms

12 [AS7018] 12.249.203.13 203.806 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Qingdao, CN

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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