63.241.148.0/24

AS27271 · United Rentals (North America), Inc.

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Summary

Country	United States
Domain	att.com
ASN	AS27271
Registry	ARIN
ID	CERFNET-BLK-5

WHOIS Details

NetHandle:      NET-63-240-0-0-1
OrgID:          AEL-360
Parent:         NET-63-0-0-0-0
NetName:        CERFNET-BLK-5
NetRange:       63.240.0.0 - 63.242.255.255
NetType:        allocation
RegDate:        1999-11-03
Updated:        2025-03-19
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 63.241.0.0/16

Range	ASN	Company	Num of IPs
63.241.252.0/24	AS14745	Global Payments Inc.	256
63.241.44.0/24	AS2386	CI - Administrative Office of The United States Courts SID-19043	256
63.241.197.0/24	AS393360	NIC, Inc.	256
63.241.205.0/24	AS393360	NIC, Inc.	256
63.241.232.0/24	AS393360	NIC, Inc.	256
63.241.103.0/24	AS394803	American National Standards Institute	256
63.241.244.0/24	AS399014	Essilor USA	256
63.241.163.0/24	AS400858	ARRIVIA, INC.	256
63.241.172.0/24	AS400858	ARRIVIA, INC.	256
63.241.90.0/24	AS53825	CI - Alameda County Medical Center SID-19123	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
63.241.148.16	ur.com	1
63.241.148.66	myurintranet.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

83 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
63.241.148.3	AS27271 United Rentals (North America), Inc.	`4.79ms` from New York City, US

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
197.205.1.8	AS36947 Telecom Algeria	`18.85ms` from Algiers, DZ
216.152.103.200	AS17073 Allegis Group	`3.01ms` from Ashburn, US
73.69.148.56	AS7922 Comcast Cable Communications, LLC	`6.65ms` from Boston, US
35.241.195.40	AS396982 Google LLC	`0.15ms` from Brussels, BE
81.240.248.72	AS5432 Proximus NV	`1.37ms` from Brussels, BE
13.246.82.40	AS16509 Amazon.com, Inc.	`0.11ms` from Cape Town, ZA
80.128.81.72	AS3320 Deutsche Telekom AG	`8.94ms` from Frankfurt am Main, DE
141.95.247.88	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
31.207.105.168	AS57469 Azienda Pubbliservizi Brunico	`5.59ms` from Milan, IT
89.116.48.8	AS46475 Limestone Networks, Inc.	`0.24ms` from New York City, US
189.29.9.24	AS28573 Claro NXT Telecomunicacoes Ltda	`10.45ms` from Osasco, BR
44.194.98.120	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
201.229.228.168	AS6400 Compañía Dominicana de Teléfonos S. A.	`3.46ms` from Santo Domingo, DO
68.81.185.232	AS7922 Comcast Cable Communications, LLC	`9.45ms` from Secaucus, US
211.144.222.104	AS23853 Shanghai Data Solution Co., Ltd.	`2.46ms` from Shanghai, CN
180.49.181.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.45ms` from Tokyo, JP
193.34.139.200	AS199510 WIFIMAX SWIATLOWSKI ZAREMBA sp.j.	`5.71ms` from Warsaw, PL
182.119.57.8	AS4837 CHINA UNICOM China169 Backbone	`4.30ms` from Zhengzhou, CN
68.33.52.8	AS7922 Comcast Cable Communications, LLC	`7.63ms` from Ashburn, US
3.129.159.200	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
184.176.18.8	AS22773 Cox Communications Inc.	`5.84ms` from Dallas, US
42.186.249.184	AS45062 Netease-Network	`5.16ms` from Hangzhou, CN
66.69.33.8	AS11427 Charter Communications Inc	`19.12ms` from Houston, US
52.114.40.120	AS8075 Microsoft Corporation	`1.07ms` from Lohogaon, IN
185.95.139.232	AS51569 Fiberwide S.p.a.	`4.63ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f5 63.241.148.79

traceroute to 63.241.148.79 (63.241.148.79): 64 hops max, 52 byte packets

5 [AS13335] 162.158.61.103 3.191 ms

6 [AS13335] 162.159.118.182 0.565 ms

7 [AS13335] 108.162.218.11 0.694 ms

8 [AS13335] 162.159.118.223 1.276 ms

9 *

10 *

11 [AS27271] 63.241.148.79 4.969 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On January 9th 2026

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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