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:         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:      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


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

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

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

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
82.168.229.198 AS1136 KPN B.V. 2.45ms from Amsterdam, NL
20.31.18.38 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
96.110.73.198 AS7922 Comcast Cable Communications, LLC 0.45ms from Ashburn, US
210.48.76.38 AS4770 ICONZ Ltd 0.28ms from Auckland, NZ
34.212.84.102 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
119.91.109.198 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.00ms from Guangzhou, CN
220.241.73.198 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 1.54ms from Hong Kong, HK
86.128.122.166 AS2856 British Telecommunications PLC 8.75ms from London, GB
174.95.113.150 AS577 Bell Canada 1.26ms from Montreal, CA
52.20.213.102 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
98.83.249.182 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
49.22.98.118 AS4766 Korea Telecom 1.50ms from Seoul, KR
114.26.15.182 AS3462 Data Communication Business Group 1.83ms from Taichung, TW
154.50.9.214 AS40838 TechMinds 3.73ms from Toronto, CA
78.139.110.70 AS39812 Closed Joint Stock Company Radiotelephone 2.50ms from Yekaterinburg, RU
18.165.184.150 AS16509 Amazon.com, Inc. 0.12ms from Zuerich, CH
67.208.61.6 AS36367 Alchemy Global Networks, LLC 11.24ms from Ashburn, US
140.233.236.38 AS6079 RCN 0.38ms from Ashburn, US
99.120.124.134 AS7018 AT&T Enterprises, LLC 3.28ms from Chicago, US
24.13.138.102 AS7922 Comcast Cable Communications, LLC 9.75ms from Chicago, US
174.82.82.54 AS20115 Charter Communications LLC 6.17ms from Dallas, US
103.101.32.6 AS135927 Phu Quoc Petroleum Operating Company 1.52ms from Ho Chi Minh City, VN
23.126.105.198 AS7018 AT&T Enterprises, LLC 2.31ms from Houston, US
34.35.83.230 AS396982 Google LLC 0.24ms from Johannesburg, ZA
177.236.143.246 AS28548 Cablevisión, S.A. de C.V. 0.96ms from Mexico City, MX

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 216.101.128.152
traceroute to 216.101.128.152 (216.101.128.152): 7 hops max, 52 byte packets
3 [AS3257] 154.14.160.57 1.641 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Meppel, NL
On

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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