99.78.64.0/18

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-99-78-64-0-1
OrgID:          AEL-360
Parent:         NET-99-0-0-0-0
NetName:        SBCIS-SBIS
NetRange:       99.78.64.0 - 99.78.127.255
NetType:        allocation
RegDate:        2008-02-25
Updated:        2024-12-05
Source:         ARIN


OrgID:          AEL-360
OrgName:        AT&T Enterprises, LLC
CanAllocate:    
Street:         9380 STATION ST
City:           LONE TREE
State/Prov:     CO
Country:        US
PostalCode:     80124
RegDate:        2024-11-22
Updated:        2025-10-14
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 99.78.0.0/16

Range ASN Company Num of IPs
99.78.0.0/18 AS16509 Amazon Data Services Northern Virginia 16,384
99.78.147.0/24 AS16509 Amazon Data Services Northern Virginia 256

Hosted domains

There are 13 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
99.78.97.105 compestate.com 3
99.78.110.58 mees.works 1
99.78.119.187 ebdynamics.net 1
99.78.122.41 tannerbragg.dev 1
99.78.75.175 parasitecomics.com 1
99.78.107.133 younger.land 1
99.78.90.93 cheesydoompirates.com 1
99.78.75.100 jschroedl.com 1
99.78.81.27 ksfnet.net 1
99.78.122.148 aeridian.net 1
99.78.108.166 carabistouille.net 1

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

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

IP Address ASN Details
99.78.69.179 AS7018 AT&T Enterprises, LLC 21.25ms from Atlanta, US
99.78.98.158 AS7018 AT&T Enterprises, LLC 4.70ms from Los Angeles, US
99.78.100.166 AS7018 AT&T Enterprises, LLC 4.50ms from Los Angeles, US
99.78.72.179 AS7018 AT&T Enterprises, LLC 3.86ms from Durham, US
99.78.88.158 AS7018 AT&T Enterprises, LLC 3.79ms from Houston, US
99.78.75.7 AS7018 AT&T Enterprises, LLC 3.12ms from Durham, US
99.78.65.0 AS7018 AT&T Enterprises, LLC 7.60ms from Atlanta, US
99.78.96.158 AS7018 AT&T Enterprises, LLC 4.64ms from Los Angeles, US
99.78.70.84 AS7018 AT&T Enterprises, LLC 21.77ms from Atlanta, US
99.78.91.110 AS7018 AT&T Enterprises, LLC 3.09ms from Houston, US
99.78.78.134 AS7018 AT&T Enterprises, LLC 1.89ms from Durham, US
99.78.77.118 AS7018 AT&T Enterprises, LLC 2.17ms from Durham, US
99.78.67.37 AS7018 AT&T Enterprises, LLC 24.12ms from Atlanta, US
99.78.68.192 AS7018 AT&T Enterprises, LLC 22.60ms from Atlanta, US
99.78.74.84 AS7018 AT&T Enterprises, LLC 3.06ms from Durham, US
99.78.97.102 AS7018 AT&T Enterprises, LLC 4.74ms from Los Angeles, US
99.78.101.14 AS7018 AT&T Enterprises, LLC 5.01ms from Los Angeles, US
99.78.64.238 AS7018 AT&T Enterprises, LLC 6.81ms from Atlanta, US
99.78.76.11 AS7018 AT&T Enterprises, LLC 2.14ms from Durham, US
99.78.90.242 AS7018 AT&T Enterprises, LLC 2.66ms from Houston, US
99.78.71.13 AS7018 AT&T Enterprises, LLC 21.52ms from Atlanta, US
99.78.79.88 AS7018 AT&T Enterprises, LLC 1.84ms from Durham, US
99.78.66.237 AS7018 AT&T Enterprises, LLC 24.06ms from Atlanta, US
99.78.73.153 AS7018 AT&T Enterprises, LLC 3.24ms from Durham, US
99.78.89.238 AS7018 AT&T Enterprises, LLC 3.55ms from Houston, 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
66.71.130.2 AS31034 Aruba S.p.A. 0.28ms from Arezzo, IT
35.129.140.50 AS20115 Charter Communications LLC 16.45ms from Atlanta, US
44.243.77.130 AS16509 Amazon.com, Inc. 0.49ms from Boardman, US
191.89.84.130 AS27831 Colombia Móvil 13.00ms from Bogota, CO
217.211.229.2 AS3301 Telia Company AB 3.58ms from Copenhagen, DK
20.233.149.242 AS8075 Microsoft Corporation 0.91ms from Dubai, AE
94.15.161.34 AS5607 Sky UK Limited 5.51ms from London, GB
72.238.177.162 AS33363 Charter Communications, Inc 7.49ms from Orlando, US
86.214.184.210 AS3215 Orange S.A. 6.99ms from Paris, FR
95.140.86.18 AS57246 WellTelecom LLC 0.59ms from Saint Petersburg, RU
218.145.65.146 AS4766 Korea Telecom 0.97ms from Seoul, KR
49.56.152.82 AS4766 Korea Telecom 1.42ms from Seoul, KR
91.241.85.2 AS59495 Uralskie lokomotivy Ltd 1.38ms from Yekaterinburg, RU
20.13.24.162 AS8075 Microsoft Corporation 1.30ms from Amsterdam, NL
96.241.100.82 AS701 Verizon Business 2.16ms from Ashburn, US
111.207.178.98 AS4808 China Unicom Beijing Province Network 3.26ms from Beijing, CN
67.23.7.2 AS33070 Rackspace Hosting 1.08ms from Dallas, US
98.198.153.130 AS7922 Comcast Cable Communications, LLC 8.86ms from Houston, US
144.196.72.2 AS13445 Cisco Webex LLC 0.61ms from London, GB
199.230.13.2 AS32662 GREEN MOUNTAIN COFFEE ROASTERS, INC. 0.65ms from Montreal, CA
96.83.235.210 AS7922 Comcast Cable Communications, LLC 7.81ms from Newark, US
177.69.91.82 AS16735 ALGAR TELECOM S/A 0.70ms from Osasco, BR
57.157.8.82 AS8075 Microsoft Corporation 0.27ms from Phoenix, US
198.232.37.2 AS22283 Sidley Austin LLP 3.11ms from San Jose, US
189.240.195.210 AS8151 UNINET 7.92ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -m9 99.78.105.53
traceroute to 99.78.105.53 (99.78.105.53): 9 hops max, 52 byte packets
2 *
3 *
4 *
5 *
6 [AS7018] 192.205.37.45 28.419 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Fayetteville, 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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