Autonomt systemnummer 31 : CIT (Amerikas Forenede Stater)

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IP Netværk - AS31

Adresseområde:

AS31

Netværksnavn:

CIT

Begivenheder:

sidst ændretregistrering

Klassenavn:

autnum

Meddelelser:

Servicevilkår:	By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use https://www.arin.net/resources/registry/whois/tou/ ( Servicevilkår )
Whois Unøjagtighedsrapportering:	By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use If you see inaccuracies in the results, please visit: https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ ( Unøjagtighedsrapport )
Meddelelse om ophavsret:	By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use If you see inaccuracies in the results, please visit: Copyright 1997-2024, American Registry for Internet Numbers, Ltd.

Status:

Aktiv

Links:

Whois server:

whois.arin.net

Overensstemmelse:

nro_rdap_profile_0, rdap_level_0, nro_rdap_profile_asn_flat_0

entity- CIT-4-Z
Håndtere:	CIT-4-Z
Roller:	Registrant
Begivenheder:	sidst ændret : 2023-08-22T16:47:45-04:00 registrering : 2023-08-22T16:47:45-04:00
Links:	https://rdap.arin.net/registry/entity/CIT-4-Z ( Selv ) https://whois.arin.net/rest/org/CIT-4-Z ( Alternativ )
Version:	4.0
Navn:	California Institute of Technology
venlig:	Org
Adresse:	1200 East California Boulevard MS 1-10 Pasadena CA 91125 United States

entity- CI2-ORG-ARIN
Håndtere:	CI2-ORG-ARIN
Roller:	Teknisk
Begivenheder:	sidst ændret : 2024-07-16T11:09:27-04:00 registrering : 1998-07-29T10:52:10-04:00
Links:	https://rdap.arin.net/registry/entity/CI2-ORG-ARIN ( Selv ) https://whois.arin.net/rest/poc/CI2-ORG-ARIN ( Alternativ )
Version:	4.0
Navn:	Caltech Network Operations Center
venlig:	Gruppe
telefon:	+1-626-395-3500
E-mail:	noc@caltech.edu

Følgende er det autonome systemnummer: IP-adressesegmentet indeholdt i AS31, inklusive start-IP, og antallet af IP'er i hvert segment;

Netværk	Start IP	Slut IP	Antal IP
131.215.0.0/16	131.215.0.0	131.215.255.255	65536
134.4.0.0/16	134.4.0.0	134.4.255.255	65536
192.12.19.0/24	192.12.19.0	192.12.19.255	256
192.31.43.0/24	192.31.43.0	192.31.43.255	256
192.41.208.0/24	192.41.208.0	192.41.208.255	256