4.23.89.0/24

AS7287  ·  AT&T Enterprises, LLC

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Summary

Country United States
Domain att.com
ASN AS7287
Parent Range 4.0.0.0/9
Registry ARIN
ID LVLT-ATTMO-3-4-23-88

WHOIS Details

NetHandle:      NET-4-23-88-0-1
OrgID:          ATTMO-3
Parent:         NET-4-0-0-0-1
NetName:        LVLT-ATTMO-3-4-23-88
NetRange:       4.23.88.0 - 4.23.89.255
NetType:        reassignment
RegDate:        2015-01-08
Updated:        2015-01-08
Source:         ARIN


OrgID:          ATTMO-3
OrgName:        AT&T Mobility LLC
CanAllocate:    
Street:         7277 164th Ave NE
Street:         ATTN:  IP Management
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
Comment:        For policy abuse issues contact:     abuse@att.net
Comment:        Send all subpoena, Internet, Court order related matters to:
Comment:        ATT National Compliance Center
Comment:        11760 US Hwy 1, Suite 600
Comment:        North Palm Beach, FL  33408
Comment:        Phone Number: 1-800-635-6840
Comment:        Fax Number:  1-888-938-4715
Comment:        Email:  compcent@att.com
RegDate:        2008-10-10
Updated:        2025-03-19
OrgAdminHandle: MWE117-ARIN
OrgTechHandle:  IPADM2-ARIN
OrgAbuseHandle: ATTAB1-ARIN
OrgRoutingHandle:   ROUTI59-ARIN
Source:         ARIN


POCHandle:      IPADM2-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:        2002-08-24
Updated:        2025-10-28
OfficePhone:    +1-888-510-5545
Mailbox:        ipadmin@att.com
Source:         ARIN


POCHandle:      MWE117-ARIN
IsRole:         N
LastName:       Webb
FirstName:      Martha
Street:         7277 164th Ave NE
Street:         Attn:  IP Management
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2008-07-02
Updated:        2022-06-27
OfficePhone:    +1-888-510-5545
Mailbox:        mw3135@att.com
Source:         ARIN


POCHandle:      ATTAB1-ARIN
IsRole:         Y
LastName:       ATT Abuse
FirstName:      
Street:         400 Interpace Parkway
City:           Parsippany
State/Prov:     NJ
Country:        US
PostalCode:     07054
RegDate:        2018-12-06
Updated:        2018-12-06
OfficePhone:    +1-919-319-8130
Mailbox:        abuse@att.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 4.23.89.0/24

Range ASN Company Num of IPs
4.0.0.0/9 AS3356 Level 3 Parent, LLC 8,388,608
4.0.0.0/9 AS6619 Level 3 Parent, LLC 8,388,608

Nearby Ranges

BGP prefixes that overlap with 4.23.0.0/16

Range ASN Company Num of IPs
4.0.0.0/9 AS3356 Level 3 Parent, LLC 8,388,608
4.0.0.0/9 AS6619 Level 3 Parent, LLC 8,388,608

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
139.171.75.120 AS6079 RCN 1.55ms from Ashburn, US
96.33.92.24 AS20115 Charter Communications LLC 7.55ms from Atlanta, US
102.40.84.24 AS8452 TE-AS 6.52ms from Cairo, EG
66.23.138.88 AS26727 Brandenburg Telephone Company 10.87ms from Chicago, US
39.114.220.152 AS9318 SK Broadband Co Ltd 0.98ms from Incheon, KR
3.10.7.200 AS16509 Amazon.com, Inc. 0.15ms from London, GB
99.10.75.56 AS7018 AT&T Enterprises, LLC 2.17ms from Los Angeles, US
108.29.191.232 AS701 Verizon Business 2.70ms from New York City, US
100.37.127.56 AS701 Verizon Business 2.26ms from New York City, US
133.48.170.24 AS2907 Research Organization of Information and Systems, National Institute of Informatics 4.61ms from Osaka, JP
179.216.84.56 AS28573 Claro NXT Telecomunicacoes Ltda 16.98ms from Porto Alegre, BR
47.104.133.56 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.21ms from Qingdao, CN
54.80.220.136 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
94.26.182.168 AS44068 Arbital ISP 0.65ms from Saint Petersburg, RU
13.228.128.216 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
94.43.244.184 AS35805 JSC "Silknet" 5.03ms from Tbilisi, GE
144.2.73.136 AS3303 Swisscom (Switzerland) Ltd 1.66ms from Zuerich, CH
96.37.5.152 AS20115 Charter Communications LLC 7.71ms from Atlanta, US
67.199.210.104 AS46293 Midwest Energy & Communications 6.09ms from Chicago, US
46.163.213.168 AS51935 BLC Telecom Oy 7.78ms from Helsinki, FI
85.39.155.56 AS3269 Telecom Italia S.p.A. 8.97ms from Milan, IT
52.235.128.40 AS8075 Microsoft Corporation 19.69ms from San Antonio, US
18.141.111.120 AS16509 Amazon.com, Inc. 0.15ms from Singapore, SG
17.33.131.104 AS714 Apple Inc. 0.25ms from Singapore, SG
136.56.225.8 AS16591 Google Fiber Inc. 7.01ms 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 -f3 -m7 4.23.89.255
traceroute to 4.23.89.255 (4.23.89.255): 7 hops max, 52 byte packets
3 [AS3257] 154.14.160.57 0.539 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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