4.23.88.0/24

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:        2024-09-16
OfficePhone:    +1-888-510-5545
Mailbox:        ipadmin@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


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

Overlapping Ranges

BGP prefixes that contain 4.23.88.0/24

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

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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
108.160.209.152	AS1631 Radnet Management, Inc.	`3.56ms` from Ashburn, US
195.97.57.40	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`0.89ms` from Athens, GR
130.213.162.24	AS8075 Microsoft Corporation	`0.14ms` from Boydton, US
20.119.217.88	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
177.7.88.232	AS8167 V tal	`4.41ms` from Brasilia, BR
156.194.191.168	AS8452 TE-AS	`7.85ms` from Cairo, EG
18.219.64.88	AS16509 Amazon.com, Inc.	`0.11ms` from Columbus, US
134.61.133.56	AS47610 RWTH Aachen University	`7.26ms` from Frankfurt am Main, DE
129.232.248.40	AS37153 Xneelo (Pty) Ltd	`0.14ms` from Johannesburg, ZA
203.46.192.88	AS1221 Telstra Limited	`1.11ms` from Melbourne, AU
203.219.240.72	AS7545 TPG Telecom Limited	`1.74ms` from Melbourne, AU
110.175.102.72	AS7545 TPG Telecom Limited	`10.86ms` from Melbourne, AU
189.226.171.8	AS8151 UNINET	`1.37ms` from Mexico City, MX
205.237.29.8	AS54783 Commission scolaire du Chemin-du-Roy	`2.83ms` from Montreal, CA
62.63.88.56	AS20985 ArtX LLC	`2.58ms` from Moscow, RU
179.215.26.184	AS28573 Claro NXT Telecomunicacoes Ltda	`7.25ms` from Rio de Janeiro, BR
121.131.40.152	AS4766 Korea Telecom	`1.07ms` from Seoul, KR
221.138.39.56	AS9318 SK Broadband Co Ltd	`1.69ms` from Seoul, KR
169.136.141.248	AS36131 PageBites, Inc.	`0.30ms` from Singapore, SG
130.237.72.200	AS1653 Vetenskapsradet / SUNET	`0.53ms` from Stockholm, SE
107.190.96.216	AS5645 TekSavvy Solutions, Inc.	`15.55ms` from Toronto, CA
20.160.111.248	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
51.105.232.56	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
176.112.190.56	AS58044 free-zona s.r.o.	`7.48ms` from Bratislava, SK
50.31.141.232	AS23352 DEFT.COM	`0.20ms` from Chicago, US

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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