216.101.136.0/22

AS7287 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	att.com
ASN	AS7287
Parent Range	216.100.0.0/14
Registry	ARIN
ID	SBCIS-SIS80

WHOIS Details

NetHandle:      NET-216-100-0-0-1
OrgID:          AEL-360
Parent:         NET-216-0-0-0-0
NetName:        SBCIS-SIS80
NetRange:       216.100.0.0 - 216.103.255.255
NetType:        allocation
RegDate:        1998-10-02
Updated:        2024-12-05
Source:         ARIN


OrgID:          AEL-360
OrgName:        AT&T Enterprises, LLC
CanAllocate:    
Street:         208 S. Akard St.
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75202
RegDate:        2024-11-22
Updated:        2025-10-29
OrgAdminHandle: ZS44-ARIN
OrgTechHandle:  ICC-ARIN
OrgTechHandle:  ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgRoutingHandle:   ROUTI59-ARIN
Source:         ARIN


POCHandle:      ZS44-ARIN
IsRole:         Y
LastName:       IPAdmin-ATT Internet Services
FirstName:      
Street:         7277 164th Ave NE
Street:         Attn: IP Management
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2000-05-17
Updated:        2025-08-18
OfficePhone:    +1-888-510-5545
Mailbox:        ipadmin@att.com
Mailbox:        ipadmin@semail.att.com
Source:         ARIN


POCHandle:      ABUSE7-ARIN
IsRole:         Y
LastName:       abuse
FirstName:      
Street:         2701 W 15th ST
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75075
RegDate:        2002-08-24
Updated:        2025-08-18
OfficePhone:    +1-919-319-8167
Mailbox:        abuse@att.net
Source:         ARIN


POCHandle:      ICC-ARIN
IsRole:         Y
LastName:       IP Team
FirstName:      
Street:         200 S. Laurel AVE
City:           MIDDLETOWN
State/Prov:     NJ
Country:        US
PostalCode:     07748
RegDate:        2002-09-24
Updated:        2025-08-18
OfficePhone:    +1-888-876-2382
Mailbox:        rm-ipspecialist@att.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 216.101.136.0/22

Range	ASN	Company	Num of IPs
216.100.0.0/14	AS7018	AT&T Enterprises, LLC	262,144
216.100.0.0/14	AS7287	AT&T Enterprises, LLC	262,144
216.100.0.0/14	AS30443	AT&T Enterprises, LLC	262,144

Nearby Ranges

BGP prefixes that overlap with 216.101.0.0/16

Range	ASN	Company	Num of IPs
216.100.0.0/14	AS30443	AT&T Enterprises, LLC	262,144
216.100.0.0/14	AS7018	AT&T Enterprises, LLC	262,144
216.100.0.0/14	AS7287	AT&T Enterprises, LLC	262,144
216.101.17.0/24	AS14421	Theravance Biopharma US, LLC	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

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
107.217.153.38	AS7018 AT&T Enterprises, LLC	`15.58ms` from Atlanta, US
23.127.131.54	AS7018 AT&T Enterprises, LLC	`1.92ms` from Atlanta, US
125.32.169.214	AS4837 CHINA UNICOM China169 Backbone	`4.92ms` from Changchun, CN
123.166.62.214	AS4134 CHINANET-BACKBONE	`13.15ms` from Dalian, CN
84.62.168.246	AS3209 Vodafone GmbH	`9.42ms` from Frankfurt am Main, DE
103.111.58.38	AS9341 PT INDONESIA COMNETS PLUS	`2.01ms` from Jakarta, ID
176.163.235.86	AS5410 Bouygues Telecom SA	`8.43ms` from Marseille, FR
112.141.54.38	AS9443 Vocus Retail	`3.49ms` from Melbourne, AU
91.107.14.38	AS48781 AVK-computer ltd	`1.10ms` from Moscow, RU
91.11.58.230	AS3320 Deutsche Telekom AG	`3.55ms` from Nuernberg, DE
72.85.48.230	AS701 Verizon Business	`3.99ms` from Philadelphia, US
179.164.11.246	AS26599 TELEFÔNICA BRASIL S.A	`1.78ms` from Rio de Janeiro, BR
175.197.231.102	AS4766 Korea Telecom	`1.33ms` from Seoul, KR
115.7.132.246	AS4766 Korea Telecom	`8.01ms` from Seoul, KR
115.9.50.166	AS4766 Korea Telecom	`7.05ms` from Seoul, KR
61.62.192.70	AS18182 Sony Network Taiwan Limited	`2.69ms` from Taipei, TW
191.96.128.150	AS60781 LeaseWeb Netherlands B.V.	`0.33ms` from Amsterdam, NL
183.91.149.182	AS10212 China Enterprise ICT Solutions Limited	`2.51ms` from Beijing, CN
44.226.210.230	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
172.177.201.150	AS8075 Microsoft Corporation	`0.16ms` from Boydton, US
75.11.236.118	AS7018 AT&T Enterprises, LLC	`2.64ms` from Dallas, US
185.191.235.134	AS51896 Hringdu ehf	`0.77ms` from Hafnarfjoerdur, IS
156.240.188.166	AS136907 HUAWEI CLOUDS	`1.05ms` from Hong Kong, HK
192.227.236.70	AS36352 HostPapa	`0.26ms` from Los Angeles, US
162.158.74.6	AS13335 Cloudflare, Inc.	`0.38ms` 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 -f4 -m8 216.101.137.130

traceroute to 216.101.137.130 (216.101.137.130): 8 hops max, 52 byte packets

4 [AS174] 154.54.3.125 0.848 ms

5 [AS174] 154.54.0.142 1.037 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in New York City, US

On November 6th 2025

What are IP address ranges?

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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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