216.101.128.0/22

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:         5302 HARRY HINES BLVD
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75235
RegDate:        2024-11-22
Updated:        2025-08-13
OrgAdminHandle: ZS44-ARIN
OrgTechHandle:  ICC-ARIN
OrgTechHandle:  ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgRoutingHandle:   ROUTI59-ARIN
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:      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:      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 216.101.128.0/22

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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
88.65.139.150	AS3209 Vodafone GmbH	`16.52ms` from Berlin, DE
50.195.196.86	AS7922 Comcast Cable Communications, LLC	`13.41ms` from Chicago, US
79.245.250.198	AS3320 Deutsche Telekom AG	`4.30ms` from Duesseldorf, DE
103.101.32.6	AS135927 Phu Quoc Petroleum Operating Company	`1.92ms` from Ho Chi Minh City, VN
109.51.162.230	AS2860 NOS COMUNICACOES, S.A.	`6.30ms` from Lisbon, PT
69.210.0.118	AS7018 AT&T Enterprises, LLC	`11.72ms` from Miami, US
66.128.178.150	AS398112 POET, LLC	`5.99ms` from Minneapolis, US
182.48.6.6	AS9371 SAKURA Internet Inc.	`0.57ms` from Osaka, JP
89.192.99.102	AS8011 MongoDB, Inc.	`0.16ms` from Reston, US
76.255.236.70	AS7018 AT&T Enterprises, LLC	`14.86ms` from San Antonio, US
99.154.248.166	AS7018 AT&T Enterprises, LLC	`7.03ms` from San Jose, US
173.79.253.102	AS701 Verizon Business	`2.25ms` from Ashburn, US
73.159.53.22	AS7922 Comcast Cable Communications, LLC	`9.32ms` from Boston, US
35.223.91.198	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
46.200.161.230	AS6849 JSC "Ukrtelecom"	`4.76ms` from Kyiv, UA
58.178.182.54	AS9443 Vocus Retail	`1.10ms` from Melbourne, AU
142.115.192.118	AS577 Bell Canada	`2.90ms` from Montreal, CA
142.170.96.214	AS577 Bell Canada	`2.16ms` from Montreal, CA
73.69.7.38	AS7922 Comcast Cable Communications, LLC	`11.46ms` from Providence, US
52.45.141.134	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
108.144.133.22	AS20057 AT&T Enterprises, LLC	`19.76ms` from San Jose, US
125.180.86.86	AS17858 LG POWERCOMM	`1.79ms` from Seoul, KR
153.205.162.182	AS4713 NTT Communications Corporation	`2.85ms` from Tokyo, JP
80.160.185.182	AS3292 TDC Holding A/S	`2.45ms` from Tønder, DK
20.231.107.54	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f6 -m9 216.101.130.176

traceroute to 216.101.130.176 (216.101.130.176): 9 hops max, 52 byte packets

6 [AS7018] 192.205.32.25 108.386 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On September 4th 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.

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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