1. All IP Ranges
  2. 99.0.0.0/8
  3. AS7018  | 99.48.0.0/13

99.48.0.0/13

AS7018  ·  AT&T Enterprises, LLC

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Summary

Country United States
Domain att.com
ASN AS7018
Registry ARIN
ID SBCIS-SBIS

WHOIS Details

NetHandle:      NET-99-10-64-0-1
OrgID:          AEL-360
Parent:         NET-99-0-0-0-0
NetName:        SBCIS-SBIS
NetRange:       99.10.64.0 - 99.75.191.255
NetType:        allocation
RegDate:        2008-02-25
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:      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 99.0.0.0/8

Range ASN Company Num of IPs
99.224.0.0/11 AS812 Rogers Communications Canada Inc. 2,097,152
99.208.0.0/12 AS812 Rogers Communications Canada Inc. 1,048,576
99.80.0.0/15 AS16509 Amazon Data Services Ireland Limited 131,072
99.194.0.0/15 AS209 CenturyLink Communications, LLC 131,072
99.194.0.0/15 AS19901 CenturyLink Communications, LLC 131,072
99.194.0.0/15 AS22561 CenturyLink Communications, LLC 131,072
99.143.0.0/16 AS16509 Amazon.com, Inc. 65,536
99.79.0.0/16 AS16509 Amazon Data Services Canada 65,536
99.192.128.0/17 AS42567 MOJOHOST 32,768
99.192.0.0/17 AS855 Bell Canada 32,768
99.141.0.0/17 AS16509 Amazon.com, Inc. 32,768
99.85.0.0/17 AS7018 AT&T Enterprises, LLC 32,768
99.192.128.0/17 AS27589 MOJOHOST 32,768
99.192.0.0/17 AS577 Bell Canada 32,768
99.198.128.0/17 AS16591 Google Fiber Inc. 32,768
99.76.128.0/17 AS7018 AT&T Enterprises, LLC 32,768
99.150.0.0/17 AS16509 Amazon.com, Inc. 32,768
99.156.192.0/18 AS16509 Amazon.com, Inc. 16,384
99.75.192.0/18 AS16509 Amazon.com, Inc. 16,384
99.10.0.0/18 AS16509 Amazon.com, Inc. 16,384
99.217.128.0/18 AS15128 Comwave Telecom Inc. 16,384
99.77.0.0/18 AS16509 Amazon.com, Inc. 16,384
99.76.64.0/18 AS16509 Amazon.com, Inc. 16,384
99.144.192.0/18 AS16509 Amazon.com, Inc. 16,384
99.217.192.0/18 AS15128 Comwave Telecom Inc. 16,384
99.78.0.0/18 AS16509 Amazon Data Services Northern Virginia 16,384
99.76.0.0/18 AS7018 AT&T Enterprises, LLC 16,384
99.77.64.0/18 AS7018 AT&T Enterprises, LLC 16,384
99.83.64.0/18 AS16509 Amazon Data Services Northern Virginia 16,384
99.105.128.0/18 AS16509 Amazon.com, Inc. 16,384
99.78.64.0/18 AS7018 AT&T Enterprises, LLC 16,384
99.87.16.0/20 AS16509 Amazon Data Services India 4,096
99.77.0.0/20 AS16509 Amazon Data Services UAE 4,096
99.159.176.0/20 AS7287 LS-PSL Lightspeed Support Labs 4,096
99.77.32.0/20 AS16509 Amazon Data Services Spain 4,096
99.151.136.0/21 AS16509 Amazon Data Services India 2,048
99.151.128.0/21 AS16509 Amazon Data Services Canada 2,048
99.150.120.0/21 AS16509 Amazon Data Services UAE 2,048
99.151.120.0/21 AS16509 Amazon.com, Inc. 2,048
99.151.112.0/21 AS16509 Amazon Data Services Brazil 2,048
99.150.112.0/21 AS16509 Amazon Data Services India 2,048
99.151.104.0/21 AS16509 Amazon Data Services Singapore 2,048
99.150.96.0/21 AS16509 Amazon Data Services Osaka 2,048
99.150.104.0/21 AS16509 Amazon Data Services South Africa 2,048
99.77.16.0/21 AS16509 Amazon Data Services UAE 2,048
99.150.80.0/21 AS16509 Amazon Data Services Italy 2,048
99.77.48.0/21 AS16509 Amazon Data Services Spain 2,048
99.77.56.0/21 AS16509 Amazon Data Services Japan 2,048
99.150.88.0/21 AS16509 Amazon Data Services Hong Kong 2,048
99.150.72.0/21 AS16509 Amazon Data Services France 2,048

Hosted domains

There are 425 domain names hosted across 203 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
99.48.165.3 loudounchapter55.org 67
99.51.205.61 masspediatrictoolkit.com 47
99.50.92.77 trcscheduling.com 40
99.51.106.38 couponsforscrubsandbeyond.org 13
99.50.92.89 guethfamily.com 9
99.50.230.193 lescarter.com 7
99.50.10.26 cyanaut.com 5
99.53.196.121 friendzone.icu 5
99.48.39.154 simlogicaero.com 4
99.48.159.63 joelmyers.net 3
99.50.141.161 wekarao.com 3
99.48.66.134 eightballsoft.com 3
99.55.167.95 weonlymakebananas.com 3
99.50.134.27 readwithnana.com 3
99.51.149.246 wildmeded.com 3
99.53.192.32 darkmists.com 3
99.51.66.46 renegarstaff.com 3
99.52.186.221 dirtymindsinc.net 3
99.51.1.28 mezzo.casa 2
99.50.200.147 lost-world.org 2

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.
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Read more

Pingable IPs

3,912 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
99.54.106.111 AS7018 AT&T Enterprises, LLC 21.62ms from Atlanta, US
99.54.137.140 AS7018 AT&T Enterprises, LLC 7.46ms from Atlanta, US
99.55.65.48 AS7018 AT&T Enterprises, LLC 28.08ms from Atlanta, US
99.55.74.115 AS7018 AT&T Enterprises, LLC 31.95ms from Atlanta, US
99.55.204.77 AS7018 AT&T Enterprises, LLC 22.35ms from Chicago, US
99.55.155.216 AS7018 AT&T Enterprises, LLC 9.89ms from Columbus, US
99.54.87.118 AS7018 AT&T Enterprises, LLC 20.93ms from Houston, US
99.55.216.102 AS7018 AT&T Enterprises, LLC 45.84ms from Los Angeles, US
99.55.95.108 AS7018 AT&T Enterprises, LLC 5.33ms from New York City, US
99.55.161.227 AS7018 AT&T Enterprises, LLC 2.65ms from San Jose, US
99.54.191.114 AS7018 AT&T Enterprises, LLC 19.94ms from Chicago, US
99.55.151.129 AS7018 AT&T Enterprises, LLC 18.33ms from Chicago, US
99.55.68.113 AS7018 AT&T Enterprises, LLC 31.67ms from Atlanta, US
99.54.135.181 AS7018 AT&T Enterprises, LLC 9.78ms from Chicago, US
99.55.211.117 AS7018 AT&T Enterprises, LLC 25.65ms from Chicago, US
99.55.162.113 AS7018 AT&T Enterprises, LLC 2.96ms from San Jose, US
99.54.141.148 AS7018 AT&T Enterprises, LLC 6.63ms from Atlanta, US
99.54.111.87 AS7018 AT&T Enterprises, LLC 23.09ms from Atlanta, US
99.55.78.129 AS7018 AT&T Enterprises, LLC 29.95ms from Atlanta, US
99.55.73.70 AS7018 AT&T Enterprises, LLC 32.66ms from Atlanta, US
99.54.62.193 AS7018 AT&T Enterprises, LLC 23.16ms from Chicago, US
99.55.92.63 AS7018 AT&T Enterprises, LLC 5.35ms from New York City, US
99.55.169.96 AS7018 AT&T Enterprises, LLC 13.97ms from San Antonio, US
99.55.124.62 AS7018 AT&T Enterprises, LLC 9.15ms from San Jose, US
99.54.138.186 AS7018 AT&T Enterprises, LLC 7.06ms from Atlanta, 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
34.86.229.61 AS396982 Google LLC 0.14ms from Ashburn, US
79.219.29.253 AS3320 Deutsche Telekom AG 8.85ms from Frankfurt am Main, DE
122.37.136.125 AS17858 LG POWERCOMM 2.26ms from Incheon, KR
39.39.49.253 AS17557 Pakistan Telecommunication Company Limited 5.42ms from Karachi, PK
107.90.77.61 AS20057 AT&T Enterprises, LLC 1.10ms from New York City, US
75.251.153.221 AS6167 Verizon Business 11.28ms from New York City, US
113.153.30.29 AS2516 KDDI CORPORATION 8.14ms from Osaka, JP
3.80.21.221 AS14618 Amazon.com, Inc. 0.48ms from Reston, US
60.110.227.93 AS17676 SoftBank Corp. 2.24ms from Tokyo, JP
107.1.48.189 AS7922 Comcast Cable Communications, LLC 1.44ms from Atlanta, US
36.92.238.109 AS7713 PT Telekomunikasi Indonesia 0.96ms from Batam, ID
102.44.236.93 AS8452 TE-AS 4.34ms from Cairo, EG
52.252.155.141 AS8075 Microsoft Corporation 0.31ms from Chicago, US
223.190.74.173 AS24560 Bharti Airtel Ltd., Telemedia Services 9.31ms from Delhi, IN
122.162.245.221 AS24560 Bharti Airtel Ltd., Telemedia Services 7.50ms from Delhi, IN
178.24.10.253 AS3209 Vodafone GmbH 1.39ms from Frankfurt am Main, DE
79.249.201.141 AS3320 Deutsche Telekom AG 4.89ms from Frankfurt am Main, DE
193.141.104.237 AS8823 Rockenstein AG 10.52ms from Frankfurt am Main, DE
47.86.19.13 AS45102 Alibaba (US) Technology Co., Ltd. 0.81ms from Hong Kong, HK
212.241.141.61 AS5413 Wavenet Limited 1.12ms from London, GB
122.241.217.45 AS4134 CHINANET-BACKBONE 10.49ms from Nanchang, CN
32.220.122.61 AS46690 Southern New England Telephone Company and SNET America, Inc. 3.69ms from New York City, US
188.242.14.221 AS35807 SkyNet Ltd. 0.69ms from Saint Petersburg, RU
220.90.173.77 AS4766 Korea Telecom 3.13ms from Seoul, KR
124.237.91.13 AS4134 CHINANET-BACKBONE 10.95ms from Shijiazhuang, CN

Traceroute

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

$
traceroute -a -n -q1 -f9 99.50.108.244
traceroute to 99.50.108.244 (99.50.108.244): 64 hops max, 52 byte packets
9 [AS7018] 12.55.232.6 1.701 ms
10 [AS7018] 12.55.232.5 1.574 ms
11 *
12 *
13 *
14 [AS7018] 32.130.19.39 8.672 ms
15 [AS7018] 64.148.121.105 8.685 ms
16 *
17 *
18 [AS7018] 99.50.108.244 13.279 ms
Measurement taken from IPinfo ProbeNet in Chicago, US
On

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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