RDAP / Whois lookup

Look up authoritative registration records for a domain, IP, network prefix or ASN. Subdomains are resolved to their registrable domain automatically.

AS399987

Record foundARIN

TACOMA-PIERCE-COUNTY-HEALTH-DEPARTMENT

RDAP is structured authoritative registration data. Registration records and contacts do not establish current routing, device location or network safety.

Queried at10/26/2026, 01:38:38Local authoritative snapshot

ASN profile Network topology BGP routes

Resource type: Autonomous system
Registry: ARIN
Registration country / region: Not provided by registry
Registration status: Active
Registered at: 8/25/2021, 13:48:12
Last changed: 8/25/2021, 13:48:12

Resource rangeAS399987 – AS399987Autonomous system

Resource records1ASN count

Public contacts2Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: AS399987
Name: TACOMA-PIERCE-COUNTY-HEALTH-DEPARTMENT
Allocation type: Not provided by registry
Parent handle: Not provided by registry
Whois server: whois.arin.net
Authoritative RDAP host: rdap.arin.net

Address and number range

Resource range: AS399987 – AS399987
Address family: Not applicable
Resource records: Not applicable

Registration entities and contacts

Only public fields from the authoritative RDAP response are shown. Roles are assigned by the registry.

2 entities

Registrant

Tacoma-Pierce County Health DepartmentTCHD-9

Not provided by registry

3629 South D Str · Tacoma · WA · 98418 · United States

AdministrativeroutingTechnicaldnsAbuseNetwork operations

Tacoma-Pierce County Health DepartmentTPCHD-ARIN

itinfo@tpchd.org+1-253-649-1500

3629 South D Str · Tacoma · WA · 98418 · United States

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	8/25/2021, 13:48:12	Not provided by registry
Registration	8/25/2021, 13:48:12	Not provided by registry

Terms and remarks

Registry notices are shown verbatim so their authoritative meaning is not altered.

3 notices

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Whois Inaccuracy ReportingIf you see inaccuracies in the results, please visit:

CHA.LA authoritative RDAP snapshotIANA Bootstrap only locates the responsible registration service. Data comes from the corresponding RIR or domain registry and is cached locally by query target.Authoritative source: ARIN · rdap.arin.net