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Organization

City of Seattle, Dept. of Admin. Services

IPv4 addresses
2,048
CIDR ranges
1
Category
government
BGP prefixes announced
3

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

73/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Government allocation +8
  • Trust score 73 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About Seattle

Seattle is the most populous city in the U.S. state of Washington and the Pacific Northwest region of North America.

Founded
1851

Operates 1 network present at 1 internet exchange with a selective peering policy.

Countries served by City of Seattle, Dept. of Admin. Services

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by City of Seattle, Dept. of Admin. Services

ASNNameIPsPrefixesCountry
AS3401 City of Seattle, Dept. of Admin. Services 2.0K 1 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
156.74.248.0/21 2.0K
5.5%
AS3401 US Washington Seattle

Frequently Asked Questions

How many IP addresses does City of Seattle, Dept. of Admin. Services own?

City of Seattle, Dept. of Admin. Services controls 2.0K IPv4 addresses distributed across 1 CIDR ranges. The organization is registered in United States.

What ASNs does City of Seattle, Dept. of Admin. Services operate?

City of Seattle, Dept. of Admin. Services operates 1 Autonomous System. Each ASN represents an independently routed network that City of Seattle, Dept. of Admin. Services manages for internet traffic delivery.

What type of organization is City of Seattle, Dept. of Admin. Services?

City of Seattle, Dept. of Admin. Services is categorized as government. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-08-02 22:25:31 UTC
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