AS Number
AS6192
AS Name
UCDAVIS-CORE
Org Name
University of California, Davis
Registry

arin

RegDate

2010-01-04

Updated

2025-10-17

AS6192 Looking Glass
IPv4Prefixes

121

IPv6Prefixes

4

IPv4 NUMs

229,632

IPv6 NUMs(/64)

4,295,032,832

229,632 IPv4 Addresses
CIDR Description IP Num
128.120.0.0/24
IRR Parent Valid
University of California, Davis 256
128.120.0.0/16
IRR Valid
University of California, Davis 65536
128.120.16.0/24
IRR Parent Valid
University of California, Davis 256
128.120.17.0/24
IRR Parent Valid
University of California, Davis 256
128.120.24.0/24
IRR Parent Valid
University of California, Davis 256
128.120.25.0/24
IRR Parent Valid
University of California, Davis 256
128.120.26.0/24
IRR Parent Valid
University of California, Davis 256
128.120.80.0/24
IRR Valid
University of California, Davis 256
128.120.96.0/24
IRR Parent Valid
University of California, Davis 256
128.120.97.0/24
IRR Parent Valid
University of California, Davis 256
128.120.98.0/24
IRR Parent Valid
University of California, Davis 256
128.120.128.0/24
IRR Parent Valid
University of California, Davis 256
128.120.129.0/24
IRR Parent Valid
University of California, Davis 256
128.120.130.0/24
IRR Parent Valid
University of California, Davis 256
128.120.131.0/24
IRR Parent Valid
University of California, Davis 256
128.120.135.0/24
IRR Parent Valid
University of California, Davis 256
128.120.136.0/24
IRR Parent Valid
University of California, Davis 256
128.120.137.0/24
IRR Parent Valid
University of California, Davis 256
128.120.140.0/24
IRR Parent Valid
University of California, Davis 256
128.120.141.0/24
IRR Parent Valid
University of California, Davis 256
128.120.142.0/24
IRR Parent Valid
University of California, Davis 256
128.120.143.0/24
IRR Parent Valid
University of California, Davis 256
128.120.144.0/24
IRR Parent Valid
University of California, Davis 256
128.120.145.0/24
IRR Parent Valid
University of California, Davis 256
128.120.147.0/24
IRR Parent Valid
University of California, Davis 256
128.120.150.0/24
IRR Parent Valid
University of California, Davis 256
128.120.151.0/24
IRR Parent Valid
University of California, Davis 256
128.120.156.0/24
IRR Parent Valid
University of California, Davis 256
128.120.157.0/24
IRR Parent Valid
University of California, Davis 256
128.120.158.0/24
IRR Parent Valid
University of California, Davis 256
128.120.159.0/24
IRR Parent Valid
University of California, Davis 256
128.120.192.0/24
IRR Parent Valid
University of California, Davis 256
128.120.193.0/24
IRR Parent Valid
University of California, Davis 256
128.120.208.0/24
IRR Parent Valid
University of California, Davis 256
128.120.209.0/24
IRR Parent Valid
University of California, Davis 256
128.120.210.0/24
IRR Parent Valid
University of California, Davis 256
128.120.211.0/24
IRR Parent Valid
University of California, Davis 256
128.120.212.0/24
IRR Parent Valid
University of California, Davis 256
128.120.214.0/24
IRR Parent Valid
University of California, Davis 256
128.120.215.0/24
IRR Parent Valid
University of California, Davis 256
128.120.216.0/24
IRR Parent Valid
University of California, Davis 256
128.120.217.0/24
IRR Parent Valid
University of California, Davis 256
128.120.219.0/24
IRR Parent Valid
University of California, Davis 256
128.120.220.0/24
IRR Parent Valid
University of California, Davis 256
128.120.221.0/24
IRR Parent Valid
University of California, Davis 256
128.120.222.0/24
IRR Parent Valid
University of California, Davis 256
128.120.225.0/24
IRR Parent Valid
University of California, Davis 256
128.120.226.0/24
IRR Parent Valid
University of California, Davis 256
128.120.228.0/24
IRR Parent Valid
University of California, Davis 256
128.120.229.0/24
IRR Parent Valid
University of California, Davis 256
128.120.231.0/24
IRR Parent Valid
University of California, Davis 256
128.120.233.0/24
IRR Parent Valid
University of California, Davis 256
128.120.234.0/24
IRR Parent Valid
University of California, Davis 256
128.120.235.0/24
IRR Parent Valid
University of California, Davis 256
128.120.236.0/24
IRR Parent Valid
University of California, Davis 256
128.120.237.0/24
IRR Parent Valid
University of California, Davis 256
128.120.238.0/24
IRR Parent Valid
University of California, Davis 256
128.120.239.0/24
IRR Parent Valid
University of California, Davis 256
128.120.243.0/24
IRR Parent Valid
University of California, Davis 256
128.120.245.0/24
IRR Parent Valid
University of California, Davis 256
128.120.249.0/24
IRR Parent Valid
University of California, Davis 256
128.120.250.0/24
IRR Parent Valid
University of California, Davis 256
128.120.251.0/24
IRR Parent Valid
University of California, Davis 256
128.120.253.0/24
IRR Parent Valid
University of California, Davis 256
128.120.254.0/24
IRR Parent Valid
University of California, Davis 256
152.79.0.0/24
IRR Parent Valid
University of California Davis Medical Center 256
152.79.0.0/16
IRR Valid
University of California Davis Medical Center 65536
168.150.0.0/17
IRR Valid
Davis Community Network 32768
169.237.0.0/24
IRR Parent Valid
University of California, Davis 256
169.237.0.0/16
IRR Valid
University of California, Davis 65536
169.237.3.0/24
IRR Parent Valid
University of California, Davis 256
169.237.4.0/24
IRR Parent Valid
University of California, Davis 256
169.237.5.0/24
IRR Parent Valid
University of California, Davis 256
169.237.6.0/24
IRR Parent Valid
University of California, Davis 256
169.237.7.0/24
IRR Parent Valid
University of California, Davis 256
169.237.8.0/24
IRR Parent Valid
University of California, Davis 256
169.237.10.0/24
IRR Parent Valid
University of California, Davis 256
169.237.11.0/24
IRR Parent Valid
University of California, Davis 256
169.237.24.0/23
IRR Parent Valid
University of California, Davis 512
169.237.26.0/23
IRR Parent Valid
University of California, Davis 512
169.237.28.0/23
IRR Parent Valid
University of California, Davis 512
169.237.30.0/23
IRR Parent Valid
University of California, Davis 512
169.237.32.0/23
IRR Parent Valid
University of California, Davis 512
169.237.34.0/23
IRR Parent Valid
University of California, Davis 512
169.237.36.0/23
IRR Parent Valid
University of California, Davis 512
169.237.38.0/23
IRR Parent Valid
University of California, Davis 512
169.237.40.0/24
IRR Parent Valid
University of California, Davis 256
169.237.41.0/24
IRR Parent Valid
University of California, Davis 256
169.237.42.0/23
IRR Parent Valid
University of California, Davis 512
169.237.44.0/24
IRR Parent Valid
University of California, Davis 256
169.237.46.0/24
IRR Parent Valid
University of California, Davis 256
169.237.48.0/24
IRR Parent Valid
University of California, Davis 256
169.237.50.0/24
IRR Parent Valid
University of California, Davis 256
169.237.51.0/24
IRR Parent Valid
University of California, Davis 256
169.237.52.0/24
IRR Parent Valid
University of California, Davis 256
169.237.53.0/24
IRR Parent Valid
University of California, Davis 256
169.237.54.0/24
IRR Parent Valid
University of California, Davis 256
169.237.55.0/24
IRR Parent Valid
University of California, Davis 256
169.237.56.0/24
IRR Parent Valid
University of California, Davis 256
169.237.57.0/24
IRR Parent Valid
University of California, Davis 256
169.237.58.0/24
IRR Parent Valid
University of California, Davis 256
169.237.59.0/24
IRR Parent Valid
University of California, Davis 256
169.237.60.0/24
IRR Parent Valid
University of California, Davis 256
169.237.67.0/24
IRR Parent Valid
University of California, Davis 256
169.237.69.0/24
IRR Parent Valid
University of California, Davis 256
169.237.70.0/24
IRR Parent Valid
University of California, Davis 256
169.237.78.0/24
IRR Parent Valid
University of California, Davis 256
169.237.81.0/24
IRR Parent Valid
University of California, Davis 256
169.237.83.0/24
IRR Parent Valid
University of California, Davis 256
169.237.99.0/24
IRR Parent Valid
University of California, Davis 256
169.237.109.0/24
IRR Parent Valid
University of California, Davis 256
169.237.113.0/24
IRR Parent Valid
University of California, Davis 256
169.237.116.0/24
IRR Parent Valid
University of California, Davis 256
169.237.124.0/24
IRR Parent Valid
University of California, Davis 256
169.237.148.0/24
IRR Parent Valid
University of California, Davis 256
169.237.163.0/24
IRR Parent Valid
University of California, Davis 256
169.237.165.0/24
IRR Parent Valid
University of California, Davis 256
169.237.172.0/22
IRR Parent Valid
University of California, Davis 1024
169.237.198.0/24
IRR Parent Valid
University of California, Davis 256
169.237.253.0/24
IRR Parent Valid
University of California, Davis 256
192.82.111.0/24
IRR Valid
University of California, Davis 256
CIDR Description IP NUMs(prefix /64)
2607:f380:842::/48
IRR InValid
CENIC 65536
2607:f810::/32
IRR Valid
University of California, Davis 4294967296
2607:f810:330::/44
IRR Valid
University of California, Davis 1048576
2607:f810:f30::/44
IRR Valid
University of California, Davis 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 92,884,224 2,418,067,243,008 IPv4 IPv4 IPv6 IPv6
AS153 CTNOSC-ASN-153 - Headquarters, USAISC, US United States 256 16,842,752 IPv6 IPv6
AS33667 CMCS - Comcast Cable Communications, LLC, US United States 62,720 588,417,859,584 IPv6 IPv6
AS2152 CENIC-2152 - CENIC, US United States 2,013,440 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2153 CENIC-2153 - CENIC, US United States 4,928 16,842,752 IPv4 IPv4 IPv6 IPv6
ASNumber:       6192
ASName:         UCDAVIS-CORE
ASHandle:       AS6192
RegDate:        
Updated:        2021-08-12    
Ref:            https://rdap.arin.net/registry/autnum/6192


OrgName:        University of California, Davis
OrgId:          UCD-1-Z
Address:        One Shields Avenue
City:           Davis
StateProv:      CA
PostalCode:     95616
Country:        US
RegDate:        2010-01-04
Updated:        2025-10-17
Ref:            https://rdap.arin.net/registry/entity/UCD-1-Z


OrgTechHandle: BFMJ-ARIN
OrgTechName:   Miller Jr, Benjamin Fredrick
OrgTechPhone:  +1-530-754-2556 
OrgTechEmail:  benmiller@ucdavis.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BFMJ-ARIN

OrgNOCHandle: UCD-ARIN
OrgNOCName:   U C Davis
OrgNOCPhone:  +1-530-752-7656 
OrgNOCEmail:  network@ucdavis.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/UCD-ARIN

OrgTechHandle: KAWAG1-ARIN
OrgTechName:   Kawaguchi, Kevin 
OrgTechPhone:  +1-530-601-3130 
OrgTechEmail:  ktkawaguchi@ucdavis.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/KAWAG1-ARIN

OrgAbuseHandle: UCDA-ARIN
OrgAbuseName:   U C Davis Abuse
OrgAbusePhone:  +1-530-754-4357 
OrgAbuseEmail:  abuse@ucdavis.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/UCDA-ARIN

OrgTechHandle: YOOEV-ARIN
OrgTechName:   Yoo, Evan 
OrgTechPhone:  +1-530-754-4420 
OrgTechEmail:  evayoo@ucdavis.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/YOOEV-ARIN

RTechHandle: UCD-ARIN
RTechName:   U C Davis
RTechPhone:  +1-530-752-7656 
RTechEmail:  network@ucdavis.edu
RTechRef:    https://rdap.arin.net/registry/entity/UCD-ARIN