City of Seattle, Dept. of Admin. Services operates AS3401: 1 IPv4 prefixes covering 2,048 addresses, most of them in 
United States.
By IPv4 addresses the network ranks #23,274 worldwide and #6,227 of 18,202 networks in United States.
The largest block is 156.74.248.0 to 156.74.255.255 with 2,048 addresses, geolocated to Seattle (Downtown Seattle).
- IPv4 addresses
- 2,048
- IPv4 prefixes
- 1
- World rank
- #23,274
Addresses by country
- United States 100%
Largest blocks
- 156.74.248.0 Seattle (Downtown Seattle)2,048
Networks of similar size
- AS201427 M2M Uslugi Teleinformatyczne Maciej Mackiewicz
2,048 - AS328220 Sentiv (Pty) Ltd
2,048 - AS16728 Mattel, Inc.2,048
- AS59921 Stadtwerke Finsterwalde GmbH
2,048 - AS23921 ING Bank (Australia) Ltd
2,048 - AS43500 HBO Europe s.r.o.2,048
- AS52035 D1, informacijske tehnologije, d.o.o.
2,048 - AS198309 Telia Norge AS
2,048
IPv4 prefixes
Questions and answers
Who owns AS3401?
Autonomous system AS3401 is operated by City of Seattle, Dept. of Admin. Services.
How many IP addresses does AS3401 have?
The network holds 2,048 IPv4 addresses in 1 prefixes.
Which country is AS3401 in?
The main country is United States.
How big is AS3401?
By IPv4 addresses it ranks #23,274 worldwide.
What is the largest address block of AS3401?
156.74.248.0 to 156.74.255.255, 2,048 addresses.