Skip to main content
IpToolsKit
Search
Learn
IpToolsKit© 2025
Resources
OrganizationsLearn & GuidesTools
Tools
PingDNS LookupNetwork Search
Legal
Privacy PolicyAboutImprint

Organizations in Center

Back to City Directory

43 Organizations
12
Comcast Cable

Comcast Cable

IP Ranges
96,202
Total IPs
60,800,080
AS33667
US
DK
Chicago
Houston
Seattle
+2492 more
Spectrum

Spectrum

IP Ranges
58,629
Total IPs
42,590,983
AS7843
US
FR
CH
Charlotte
Orlando
New York
+1550 more
AT&T Internet

AT&T Internet

IP Ranges
53,923
Total IPs
74,744,015
AS7018
US
GB
CA
+8 more
Houston
Chicago
San Diego
+1640 more
Cox Communications

Cox Communications

IP Ranges
18,418
Total IPs
9,422,170
AS22773
US
FI
FR
+4 more
Las Vegas
Phoenix
Omaha
+271 more
CenturyLink

CenturyLink

IP Ranges
13,979
Total IPs
25,298,982
AS203
US
GB
CA
+11 more
Phoenix
Denver
Seattle
+1258 more
Frontier Communications

Frontier Communications

IP Ranges
10,045
Total IPs
11,638,082
AS5650
US
GR
IN
Lake Wales
Fort Wayne
Waterbury
+960 more
Comcast Business

Comcast Business

IP Ranges
8,780
Total IPs
7,374,040
AS53851
US
CA
GB
Portland
Englewood
Atlanta
+2028 more
AT&T Business

AT&T Business

IP Ranges
6,152
Total IPs
16,183,246
AS6269
US
PR
Chicago
Atlanta
Houston
+1257 more
Verizon Fios Business

Verizon Fios Business

IP Ranges
5,065
Total IPs
1,533,695
AS701
US
New York
Brooklyn
Queens
+803 more
Optimum Online

Optimum Online

IP Ranges
4,339
Total IPs
4,296,356
AS6128
US
Brooklyn
The Bronx
Jericho
+335 more
Spectrum Business

Spectrum Business

IP Ranges
4,071
Total IPs
10,071,939
AS3223
US
New York
Winter Garden
Charlotte
+1212 more
Windstream Communications

Windstream Communications

IP Ranges
3,057
Total IPs
12,550,418
AS7029
US
RU
HK
+18 more
Atlanta
Jacksonville
Ashburn
+721 more
GTT Communications

GTT Communications

IP Ranges
2,757
Total IPs
6,817,239
AS3257
US
GB
DE
+39 more
Brent
Palm Beach Gardens
Barnet
+473 more
Optimum

Optimum

IP Ranges
2,596
Total IPs
2,856,387
AS19108
US
Greenville
Amarillo
College Station
+207 more
Xtream

Xtream

IP Ranges
1,807
Total IPs
1,365,759
AS30036
US
Gulf Shores
Cedar Rapids
Clinton
+197 more
Consolidated Communications

Consolidated Communications

IP Ranges
1,666
Total IPs
1,262,997
AS13977
US
Anson
Sacramento
Katy
+293 more
TDS Telecom

TDS Telecom

IP Ranges
1,476
Total IPs
1,739,642
AS4181
US
BE
Bend
St. George
Appleton
+175 more
Optimum Fiber

Optimum Fiber

IP Ranges
1,119
Total IPs
723,638
AS6128
US
The Bronx
Brooklyn
Bridgeport
+205 more
Breezeline

Breezeline

IP Ranges
929
Total IPs
1,059,776
AS11776
US
Columbus
Miami Beach
Johnstown
+151 more
Brightspeed

Brightspeed

IP Ranges
887
Total IPs
2,052,094
AS19901
US
Jefferson City
Clever
Oxford
+309 more
Aureon

Aureon

IP Ranges
816
Total IPs
303,555
AS398052
US
Waukee
Des Moines
Jefferson
+179 more
WideOpenWest

WideOpenWest

IP Ranges
284
Total IPs
840,690
AS12083
US
Panama City
Auburn
Augusta
+68 more
Sumofiber

Sumofiber

IP Ranges
175
Total IPs
64,504
AS400179
US
Rockford
Orem
St. George
+22 more
PenTeleData

PenTeleData

IP Ranges
157
Total IPs
686,842
AS3737
US
Lititz
Macungie
Lehighton
+51 more
Great Plains Communications LLC

Great Plains Communications LLC

IP Ranges
137
Total IPs
76,215
AS13807
US
Batesville
Omaha
Kearney
+32 more
Manti Telephone

Manti Telephone

IP Ranges
94
Total IPs
37,883
AS36103
US
Garden City
Moroni
Pleasant Grove
+20 more
Washington State K-20 Telecommunications Network

Washington State K-20 Telecommunications Network

IP Ranges
88
Total IPs
539,392
AS10430
US
Vancouver
Port Angeles
Pullman
+42 more
Ritter Communications

Ritter Communications

IP Ranges
62
Total IPs
58,878
AS23404
US
Jonesboro
Millington
Brookland
+20 more
UTOPIA

UTOPIA

IP Ranges
55
Total IPs
6,396
AS53407
US
Farmington
Pleasant Grove
Salt Lake City
+4 more
Etex Communications, LLC

Etex Communications, LLC

IP Ranges
52
Total IPs
26,108
AS23158
US
Gilmer
Chandler
Kilgore
+6 more
12