AS194 - UCAR - University Corporation for Atmospheric Research, US

United States
AS Number
AS194
AS Name
UCAR
Org Name
University Corporation for Atmospheric Research
Country / Region
United States
Registry

arin

RegDate

1988-05-26

Updated

2026-08-11

AS194 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

2

IPv4 NUMs

66,304

IPv6 NUMs(/64)

16,777,216

CIDR Description IP Num
128.117.0.0/16
IRR Valid
University Corporation for Atmospheric Research 65536
128.117.208.0/22
IRR Parent Valid
National Center for Atmospheric Research 1024
129.19.156.0/24
IRR InValid
Department of Interior United States Geological Survey 256
192.43.244.0/24
IRR Valid
University Corporation for Atmospheric Research 256
192.52.106.0/24
IRR Valid
University Corporation for Atmospheric Research 256
CIDR Description IP NUMs(prefix /64)
2620:117:2000::/40
IRR Valid
University Corporation for Atmospheric Research 16777216
2620:117:20f1::/48
IRR Valid
University Corporation for Atmospheric Research 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS14041 FRGP - University Corporation for Atmospheric Research, US United States 197,120 16,777,216 IPv4 IPv4 IPv6 IPv6

Whois Record

ASNumber 194

ASNumber
194
ASName
UCAR
ASHandle
RegDate
1988-05-26
Updated
2026-05-11
Ref
https://rdap.arin.net/registry/autnum/194

OrgID UCAR-1

OrgID
UCAR-1
OrgName
University Corporation for Atmospheric Research
CanAllocate
Street
3090 Center Green Drive
City
Boulder
State/Prov
CO
Country
US
PostalCode
80301
RegDate
1988-05-26
Updated
2026-08-11
OrgNOCHandle
ZN10-ARIN
OrgAdminHandle
MEEHL5-ARIN
OrgTechHandle
ADLER49-ARIN
HERNA1265-ARIN
OrgAbuseHandle
ABUSE18-ARIN
Source
ARIN

OrgAbuseHandleHandle ABUSE18-ARIN

OrgAbuseHandleHandle
ABUSE18-ARIN
OrgAbuseHandleName
Abuse,
OrgAbuseHandlePhone
+1-307-996-4300
OrgAbuseHandleEmail
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/ABUSE18-ARIN

OrgNOCHandleHandle ZN10-ARIN

OrgNOCHandleHandle
ZN10-ARIN
OrgNOCHandleName
National Center for Atmospheric Research,
OrgNOCHandlePhone
+1-307-996-4300
OrgNOCHandleEmail
OrgNOCHandleRef
https://rdap.arin.net/registry/entity/ZN10-ARIN

OrgAdminHandleHandle MEEHL5-ARIN

OrgAdminHandleHandle
MEEHL5-ARIN
OrgAdminHandleName
Meehl, Marla
OrgAdminHandlePhone
+1-303-497-1301
OrgAdminHandleEmail
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/MEEHL5-ARIN

OrgTechHandleHandle ADLER49-ARIN

OrgTechHandleHandle
ADLER49-ARIN
OrgTechHandleName
Adler, Matt
OrgTechHandlePhone
+1-303-497-1279
OrgTechHandleEmail
OrgTechHandleRef
https://rdap.arin.net/registry/entity/ADLER49-ARIN

OrgTechHandleHandle HERNA1265-ARIN

OrgTechHandleHandle
HERNA1265-ARIN
OrgTechHandleName
Hernandez, John
OrgTechHandlePhone
+1-303-497-1280
OrgTechHandleEmail
OrgTechHandleRef
https://rdap.arin.net/registry/entity/HERNA1265-ARIN

RTechHandleHandle ADLER49-ARIN

RTechHandleHandle
ADLER49-ARIN
RTechHandleName
Adler, Matt
RTechHandlePhone
+1-303-497-1279
RTechHandleEmail
RTechHandleRef
https://rdap.arin.net/registry/entity/ADLER49-ARIN

RTechHandleHandle HERNA1265-ARIN

RTechHandleHandle
HERNA1265-ARIN
RTechHandleName
Hernandez, John
RTechHandlePhone
+1-303-497-1280
RTechHandleEmail
RTechHandleRef
https://rdap.arin.net/registry/entity/HERNA1265-ARIN

RNOCHandleHandle ZN10-ARIN

RNOCHandleHandle
ZN10-ARIN
RNOCHandleName
National Center for Atmospheric Research,
RNOCHandlePhone
+1-307-996-4300
RNOCHandleEmail
RNOCHandleRef
https://rdap.arin.net/registry/entity/ZN10-ARIN
 

ASNumber:       194
ASName:         UCAR
ASHandle:       AS194
RegDate:        1988-05-26
Updated:        2026-05-11
Ref:            https://rdap.arin.net/registry/autnum/194

OrgID:          UCAR-1
OrgName:        University Corporation for Atmospheric Research
CanAllocate:    
Street:         3090 Center Green Drive
City:           Boulder
State/Prov:     CO
Country:        US
PostalCode:     80301
RegDate:        1988-05-26
Updated:        2026-08-11
OrgNOCHandle    ZN10-ARIN
OrgAdminHandle  MEEHL5-ARIN
OrgTechHandle   ADLER49-ARIN
OrgTechHandle   HERNA1265-ARIN
OrgAbuseHandle  ABUSE18-ARIN
Source:         ARIN

OrgAbuseHandleHandle:  ABUSE18-ARIN
OrgAbuseHandleName:    Abuse, 
OrgAbuseHandlePhone:   +1-307-996-4300
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/ABUSE18-ARIN

OrgNOCHandleHandle:  ZN10-ARIN
OrgNOCHandleName:    National Center for Atmospheric Research, 
OrgNOCHandlePhone:   +1-307-996-4300
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/ZN10-ARIN

OrgAdminHandleHandle:  MEEHL5-ARIN
OrgAdminHandleName:    Meehl, Marla
OrgAdminHandlePhone:   +1-303-497-1301
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/MEEHL5-ARIN

OrgTechHandleHandle:  ADLER49-ARIN
OrgTechHandleName:    Adler, Matt
OrgTechHandlePhone:   +1-303-497-1279
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/ADLER49-ARIN

OrgTechHandleHandle:  HERNA1265-ARIN
OrgTechHandleName:    Hernandez, John
OrgTechHandlePhone:   +1-303-497-1280
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/HERNA1265-ARIN

RTechHandleHandle:  ADLER49-ARIN
RTechHandleName:    Adler, Matt
RTechHandlePhone:   +1-303-497-1279
RTechHandleEmail:   [email protected]
RTechHandleRef:     https://rdap.arin.net/registry/entity/ADLER49-ARIN

RTechHandleHandle:  HERNA1265-ARIN
RTechHandleName:    Hernandez, John
RTechHandlePhone:   +1-303-497-1280
RTechHandleEmail:   [email protected]
RTechHandleRef:     https://rdap.arin.net/registry/entity/HERNA1265-ARIN

RNOCHandleHandle:  ZN10-ARIN
RNOCHandleName:    National Center for Atmospheric Research, 
RNOCHandlePhone:   +1-307-996-4300
RNOCHandleEmail:   [email protected]
RNOCHandleRef:     https://rdap.arin.net/registry/entity/ZN10-ARIN