Details about AS (Autonomous System) number

AS131

University of California, Santa Barbara

General
Hosted domains
IP ranges
WHOIS details

AS131 - University of California, Santa Barbara


Country	🇺🇸 United States
Address	Office of Information Technology, North Hall 2124, Santa Barbara, CA, 93106-3201, United States
ASN type Business, education, government, hosting or ISP	Education
Registry	ARIN
Website	ucsb.edu
Hosted domains	37
Allocated	1987-09-30
Updated	2024-04-26

Hosted domains

There are 37 domain names hosted on this ASN.

Domain	Rank
lternet.edu	133,517
dataone.org	192,986
arcticdata.io	268,941
ecoinformatics.org	303,816
oceanhealthindex.org	932,021

Domain	Rank
vegbank.org	1,055,428
oceanexports.org	1,769,513
kcsb.org	1,781,555
ieee-icnp.org	1,808,067
kepler-project.org	1,905,134

IP ranges

The ASN has 6 associated IP address ranges.

IP	Version
128.111.0.0/16	IPv4
169.231.0.0/16	IPv4
192.35.222.0/24	IPv4

IP	Version
192.150.216.0/23	IPv4
199.120.153.0/24	IPv4
2607:f378::/32	IPv6

WHOIS details

ASNumber:       131
ASName:         UCSB-NET-AS
ASHandle:       AS131
RegDate:        1987-09-30
Updated:        2024-04-26    
OrgName:        University of California, Santa Barbara
OrgId:          UCSB-Z
Address:        Office of Information Technology
Address:        North Hall 2124
City:           Santa Barbara
StateProv:      CA
PostalCode:     93106-3201
Country:        US
RegDate:        2023-03-18
Updated:        2023-03-18

OrgAbuseHandle: NETWO4536-ARIN
OrgAbuseName:   Network Security
OrgAbusePhone:  +1-805-893-5080 
OrgAbuseEmail:  [email protected]

OrgTechHandle: KS1217-ARIN
OrgTechName:   Schmidt, Kevin 
OrgTechPhone:  +1-805-893-7779 
OrgTechEmail:  [email protected]

Most popular IPs on AS131
University of California, Santa Barbara

IP
Domains

🇺🇸 128.111.26.34
5
🇺🇸 128.111.90.55
3
🇺🇸 128.111.85.40
2
🇺🇸 128.111.90.86
2
🇺🇸 128.111.85.224
2
🇺🇸 128.111.90.8
2
🇺🇸 128.111.85.97
1
🇺🇸 169.231.230.146
1
🇺🇸 169.231.231.116
1
🇺🇸 128.111.27.164
1

Best Email hosting on AS131
University of California, Santa Barbara

Email providers
Domains

google.com
8
registrar-servers.com
5
semantic-web-journal.com
1
cruzit.com
1
secureserver.net
1
psmtp.com
1
outlook.com
1
ucsb.edu
1
protonmail.ch
1
googlemail.com
1

Best domain registrar on AS131
University of California, Santa Barbara

Provider
Domains

domaincontrol.com
9
registrar-servers.com
5
hostmonster.com
3
ucsb.edu
2
googledomains.com
2
awsdns-10.com
1
awsdns-49.net
1
awsdns-06.org
1
awsdns-32.org
1
awsdns-58.net
1