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Look up authoritative registration records for a domain, IP, network prefix or ASN. Subdomains are resolved to their registrable domain automatically.
AS20144
Record foundARINIMRS
RDAP is structured authoritative registration data. Registration records and contacts do not establish current routing, device location or network safety.- Resource type
- Autonomous system
- Registry
- ARIN
- Registration country / region
- Not provided by registry
- Registration status
- Active
- Registered at
- 3/30/2001, 05:00:00
- Last changed
- 5/4/2022, 17:34:04
Resource rangeAS20144 – AS20144Autonomous system
Resource records1ASN count
Public contacts5Published by the registry
Registry events2Authoritative change record
Authoritative registration details
- Registry handle
- AS20144
- Name
- IMRS
- Allocation type
- Not provided by registry
- Parent handle
- Not provided by registry
- Whois server
- whois.arin.net
- Authoritative RDAP host
- rdap.arin.net
- Resource range
- AS20144 – AS20144
- Address family
- Not applicable
- Resource records
- Not applicable
Registration and change events
2 eventsTerms and remarks
Registry notices are shown verbatim so their authoritative meaning is not altered.
4 noticesRegistration CommentsICANN - DNS Engineering - www: http://www.dns.icann.org/imrs The ICANN Managed Root Server (IMRS), One of the 13 Internet root name server, is being operated by ICANN AS20144 is dedicated for the use of IMRS and distributed using Anycast. 24/7/365 NOC via email noc@dns.icann.org via phone +1.424.217.1313 Visit http://as20144.peeringdb.com for our peering information
Terms of ServiceBy using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use
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Copyright NoticeCopyright 1997-2026, American Registry for Internet Numbers, Ltd.
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