AS11003 is the autonomous system of The Procter and Gamble Company. It holds 4,059,392 IPv4 addresses in 173 prefixes, mainly in 
United States.
By IPv4 addresses the network ranks #122 worldwide and #42 of 18,202 networks in United States. That is 0.28% of the country’s IPv4 space.
The network spreads across six or more countries: United States 100%, Germany 0.07%, Hong Kong 0.03%.
The largest block is 143.1.0.0 to 143.8.255.255 with 524,288 addresses, geolocated to Cincinnati (Central Business District).
- IPv4 addresses
- 4,059,392
- IPv4 prefixes
- 173
- World rank
- #122
- Country share
- 0.28%
Addresses by country
- United States 100%
Germany 0.07%
Hong Kong 0.03%
Netherlands 0.03%
China 0.01%
Singapore 0.01%
Largest blocks
- 143.1.0.0 Cincinnati (Central Business District)524,288
- 143.34.42.0 Cincinnati (Central Business District)448,000
- 143.21.0.0 Cincinnati (Central Business District)364,544
- 137.176.0.0 Cincinnati (Central Business District)297,984
- 137.180.142.0 Cincinnati (Central Business District)219,648
- 155.126.178.0 Cincinnati (Central Business District)216,576
- 143.16.190.0 Cincinnati (Central Business District)213,504
- 155.118.0.0 Cincinnati (Central Business District)196,608
Networks of similar size
- AS55836 Reliance Jio Infocomm Limited
4,225,024 - AS3257 GTT Communications Inc.4,204,800
- AS16625 Akamai Technologies, Inc.4,132,352
- AS2497 Internet Initiative Japan Inc.
4,081,408 - AS20057 AT&T Enterprises, LLC4,014,592
- AS22927 Telefonica de Argentina
3,989,272 - AS13285 TalkTalk Communications Limited
3,954,944 - AS5432 Proximus NV
3,917,056
IPv4 prefixes
- 103.145.94.0/23
- 131.190.0.0/16
- 137.176.0.0/14
- 137.180.0.0/17
- 137.180.128.0/21
- 137.180.136.0/22
- 137.180.142.0/23
- 137.180.144.0/20
- 137.180.160.0/19
- 137.180.192.0/18
- 137.181.0.0/16
- 137.182.0.0/16
- 137.183.0.0/17
- 137.183.128.0/18
- 137.183.192.0/19
- 137.183.224.0/21
- 137.183.234.0/23
- 137.183.236.0/22
- 137.183.240.0/20
- 137.185.0.0/17
- 137.185.128.0/18
- 137.185.192.0/19
- 137.185.224.0/20
- 137.185.240.0/21
- 137.185.250.0/23
- 137.185.254.0/23
- 143.1.0.0/16
- 143.2.0.0/15
- 143.4.0.0/14
- 143.8.0.0/16
- 143.10.0.0/15
- 143.12.0.0/16
- 143.15.0.0/16
- 143.16.0.0/17
- 143.16.128.0/19
- 143.16.160.0/20
- 143.16.180.0/22
- 143.16.184.0/22
- 143.16.190.0/23
- 143.16.192.0/18
- 143.17.0.0/16
- 143.18.0.0/15
- 143.21.0.0/16
- 143.22.0.0/15
- 143.24.0.0/15
- 143.26.0.0/17
- 143.26.128.0/20
- 143.26.148.0/22
- 143.26.152.0/21
- 143.26.160.0/19
- 143.26.192.0/18
- 143.27.0.0/18
- 143.27.64.0/19
- 143.27.96.0/20
- 143.27.114.0/23
- 143.27.116.0/22
- 143.27.120.0/22
- 143.27.124.0/23
- 143.27.128.0/19
- 143.27.160.0/23
- 143.27.164.0/22
- 143.27.168.0/21
- 143.27.176.0/20
- 143.27.192.0/18
- 143.28.0.0/17
- 143.28.128.0/18
- 143.28.192.0/19
- 143.28.224.0/21
- 143.28.234.0/23
- 143.28.236.0/22
- 143.28.240.0/20
- 143.29.0.0/19
- 143.29.32.0/20
- 143.29.48.0/21
- 143.29.56.0/22
- 143.29.60.0/23
- 143.29.64.0/18
- 143.29.128.0/17
- 143.30.0.0/16
- 143.31.0.0/17
- 143.31.128.0/22
- 143.31.132.0/23
- 143.32.0.0/15
- 143.34.0.0/19
- 143.34.32.0/21
- 143.34.42.0/23
- 143.34.44.0/22
- 143.34.48.0/20
- 143.34.64.0/18
- 143.34.128.0/17
- 143.35.0.0/16
- 143.36.0.0/14
- 143.40.0.0/16
- 151.208.0.0/16
- 155.111.0.0/16
- 155.112.0.0/16
- 155.113.0.0/23
- 155.113.4.0/22
- 155.113.8.0/21
- 155.113.16.0/20
- 155.113.32.0/22
- 155.113.36.0/23
- 155.113.40.0/21
- 155.113.48.0/20
- 155.113.68.0/22
- 155.113.72.0/21
- 155.113.80.0/20
- 155.113.96.0/22
- 155.113.100.0/23
- 155.113.104.0/21
- 155.113.112.0/20
- 155.113.132.0/22
- 155.113.136.0/21
- 155.113.144.0/20
- 155.113.160.0/22
- 155.113.164.0/23
- 155.113.168.0/21
- 155.113.176.0/20
- 155.113.192.0/19
- 155.113.224.0/20
- 155.113.240.0/21
- 155.113.252.0/22
- 155.114.0.0/16
- 155.118.0.0/15
- 155.120.0.0/16
- 155.122.0.0/15
- 155.124.0.0/17
- 155.124.128.0/18
- 155.124.192.0/19
- 155.124.224.0/20
- 155.124.240.0/22
- 155.124.246.0/23
- 155.124.248.0/21
- 155.125.0.0/20
- 155.125.16.0/21
- 155.125.26.0/23
- 155.125.28.0/22
- 155.125.32.0/19
- 155.125.64.0/18
- 155.125.128.0/17
- 155.126.0.0/21
- 155.126.10.0/23
- 155.126.12.0/22
- 155.126.16.0/20
- 155.126.32.0/19
- 155.126.64.0/18
- 155.126.128.0/19
- 155.126.160.0/20
- 155.126.178.0/23
- 155.126.180.0/22
- 155.126.184.0/21
- 155.126.192.0/18
- 155.127.0.0/16
- 155.128.0.0/15
- 192.44.91.0/24
- 192.44.92.0/22
- 192.44.96.0/19
- 192.44.128.0/18
- 192.44.192.0/20
- 192.44.208.0/21
- 192.229.1.0/24
- 192.229.2.0/23
- 192.229.4.0/22
- 192.229.8.0/21
- 192.229.16.0/22
- 192.229.20.0/24
- 193.17.96.0/21
- 193.17.107.0/24
- 193.17.111.0/24
- 193.17.114.0/23
- 193.17.118.0/23
- 193.17.122.0/23
- 193.17.126.0/23
Questions and answers
Who owns AS11003?
Autonomous system AS11003 is operated by The Procter and Gamble Company.
How many IP addresses does AS11003 have?
The network holds 4,059,392 IPv4 addresses in 173 prefixes.
Which country is AS11003 in?
The main country is United States, with addresses in 5 more countries.
How big is AS11003?
By IPv4 addresses it ranks #122 worldwide.
What is the largest address block of AS11003?
143.1.0.0 to 143.8.255.255, 524,288 addresses.