1. All IP Ranges
  2. 99.0.0.0/8
  3. AS7018  | 99.128.0.0/13

99.128.0.0/13

AS7018  ·  AT&T Enterprises, LLC

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Summary

Country United States
Domain att.com
ASN AS7018
Registry ARIN
ID SBCIS-SBIS-6BLK

WHOIS Details

NetHandle:      NET-99-128-0-0-1
OrgID:          AEL-360
Parent:         NET-99-0-0-0-0
NetName:        SBCIS-SBIS-6BLK
NetRange:       99.128.0.0 - 99.140.255.255
NetType:        allocation
RegDate:        2007-08-29
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:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 99.128.0.0/13

Range ASN Company Num of IPs
99.129.194.0/24 AS395753 Kohlberg Kravis Roberts & Co. 256

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 357 domain names hosted across 181 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
99.132.148.233 bigsurnetwork.net 68
99.133.190.50 hatsrepairs.com 13
99.132.138.143 devopsdepo.com 11
99.133.184.233 text.golf 9
99.131.53.36 shacksabyss.xyz 6
99.128.20.67 chamberwebsites.com 5
99.130.151.63 big-much.com 5
99.129.137.4 johnseigel.io 5
99.130.98.27 startransportmpn.com 5
99.132.183.24 fhsp.us 4
99.129.208.120 nassolutions.net 4
99.132.141.3 fralex.life 4
99.130.86.20 anmasy.vip 4
99.130.58.136 homeownersinflorida.com 4
99.135.52.105 bajavisionproject.com 4
99.131.59.138 hartmediapartners.com 3
99.131.37.46 seabowskin.com 3
99.132.113.75 matlock.xyz 3
99.132.158.76 matrixcloud.me 3
99.135.103.4 bassfishing.network 3

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
Read more

Pingable IPs

3,138 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
99.135.167.254 AS7018 AT&T Enterprises, LLC 1.90ms from Chicago, US
99.135.172.115 AS7018 AT&T Enterprises, LLC 42.28ms from Chicago, US
99.135.183.124 AS7018 AT&T Enterprises, LLC 7.74ms from Dallas, US
99.135.157.254 AS7018 AT&T Enterprises, LLC 1.36ms from Chicago, US
99.135.177.202 AS7018 AT&T Enterprises, LLC 8.06ms from Dallas, US
99.135.173.243 AS7018 AT&T Enterprises, LLC 47.48ms from Chicago, US
99.135.161.190 AS7018 AT&T Enterprises, LLC 28.37ms from Ashburn, US
99.135.192.0 AS7018 AT&T Enterprises, LLC 0.65ms from Chicago, US
99.135.175.254 AS7018 AT&T Enterprises, LLC 1.35ms from Chicago, US
99.135.180.41 AS7018 AT&T Enterprises, LLC 6.86ms from Dallas, US
99.135.150.176 AS7018 AT&T Enterprises, LLC 12.77ms from Chicago, US
99.135.191.254 AS7018 AT&T Enterprises, LLC 1.15ms from Chicago, US
99.135.159.255 AS7018 AT&T Enterprises, LLC 1.61ms from Chicago, US
99.135.168.0 AS7018 AT&T Enterprises, LLC 1.82ms from Chicago, US
99.135.151.254 AS7018 AT&T Enterprises, LLC 1.30ms from Chicago, US
99.135.179.176 AS7018 AT&T Enterprises, LLC 7.61ms from Dallas, US
99.135.174.23 AS7018 AT&T Enterprises, LLC 10.84ms from Chicago, US
99.135.181.250 AS7018 AT&T Enterprises, LLC 6.61ms from Dallas, US
99.135.152.0 AS7018 AT&T Enterprises, LLC 1.89ms from Chicago, US
99.135.184.0 AS7018 AT&T Enterprises, LLC 0.65ms from Chicago, US
99.135.199.254 AS7018 AT&T Enterprises, LLC 0.59ms from Chicago, US
99.135.155.114 AS7018 AT&T Enterprises, LLC 8.95ms from Chicago, US
99.135.198.56 AS7018 AT&T Enterprises, LLC 10.15ms from Chicago, US
99.135.178.208 AS7018 AT&T Enterprises, LLC 7.70ms from Dallas, US
99.135.182.160 AS7018 AT&T Enterprises, LLC 8.37ms from Dallas, 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
122.174.231.253 AS24560 Bharti Airtel Ltd., Telemedia Services 10.31ms from Chennai, IN
97.150.88.125 AS6167 Verizon Business 18.24ms from Dallas, US
99.80.22.109 AS16509 Amazon.com, Inc. 0.12ms from Dublin, IE
91.64.7.253 AS3209 Vodafone GmbH 2.53ms from Hamburg, DE
92.107.65.141 AS3303 Swisscom (Switzerland) Ltd 0.72ms from Lausanne, CH
90.27.94.29 AS3215 Orange S.A. 11.93ms from Paris, FR
185.147.250.253 AS203018 PAMICO CZECH, s.r.o. 5.43ms from Prague, CZ
195.231.105.189 AS202613 Aruba S.p.A. 1.93ms from Rome, IT
187.63.136.29 AS28166 Telecom South America Ltda 0.78ms from Sao Paulo, BR
125.186.122.77 AS17858 LG POWERCOMM 1.99ms from Seoul, KR
119.202.23.141 AS4766 Korea Telecom 6.36ms from Seoul, KR
14.193.209.29 AS4721 JCOM Co., Ltd. 11.19ms from Tokyo, JP
94.135.223.253 AS8881 1&1 Versatel GmbH 1.34ms from Berlin, DE
44.232.160.189 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
216.201.123.125 AS10685 A5.COM 4.39ms from Chicago, US
50.194.32.29 AS7922 Comcast Cable Communications, LLC 13.27ms from Dallas, US
89.191.52.93 AS34912 Vodafone Ireland Limited 1.34ms from Dublin, IE
88.69.218.205 AS3209 Vodafone GmbH 16.71ms from Frankfurt am Main, DE
37.33.52.13 AS16086 DNA Oyj 12.83ms from Helsinki, FI
103.21.91.205 AS55720 Gigabit Hosting Sdn Bhd 1.37ms from Hong Kong, HK
176.232.150.237 AS34984 Superonline Iletisim Hizmetleri A.S. 5.73ms from Istanbul, TR
185.124.84.77 AS47721 Verilink Bilisim Teknolojileri Anonim Sirketi 0.31ms from Istanbul, TR
110.144.47.29 AS1221 Telstra Limited 3.16ms from Melbourne, AU
201.76.46.77 AS27715 Locaweb Serviços de Internet S/A 1.00ms from Osasco, BR
63.123.107.77 AS701 Verizon Business 0.90ms from Philadelphia, 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 99.128.192.85
traceroute to 99.128.192.85 (99.128.192.85): 64 hops max, 52 byte packets
3 [AS23522] 66.252.0.230 1.877 ms
4 [AS23522] 66.252.3.134 1.553 ms
7 *
8 *
9 *
10 [AS7018] 99.128.192.85 19.104 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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