arin
1991-01-01
2025-10-20
21
11
65,536
16,777,216
| CIDR | Description | IP Num |
|---|---|---|
148.184.0.0/18
|
United States Nuclear Regulatory Commission | 16384 |
148.184.42.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.64.0/18
|
United States Nuclear Regulatory Commission | 16384 |
148.184.84.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.98.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.128.0/18
|
United States Nuclear Regulatory Commission | 16384 |
148.184.159.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.174.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.176.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.180.0/23
|
United States Nuclear Regulatory Commission | 512 |
148.184.182.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.183.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.185.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.186.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.187.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.192.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.192.0/18
|
United States Nuclear Regulatory Commission | 16384 |
148.184.219.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.230.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.231.0/24
|
United States Nuclear Regulatory Commission | 256 |
148.184.235.0/24
|
United States Nuclear Regulatory Commission | 256 |
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
2620:129:2000::/46
|
United States Nuclear Regulatory Commission | 262144 |
2620:129:2000::/42
|
United States Nuclear Regulatory Commission | 4194304 |
2620:129:2001::/48
|
United States Nuclear Regulatory Commission | 65536 |
2620:129:2002::/48
|
United States Nuclear Regulatory Commission | 65536 |
2620:129:2003::/48
|
United States Nuclear Regulatory Commission | 65536 |
2620:129:2010::/48
|
United States Nuclear Regulatory Commission | 65536 |
2620:129:2011::/48
|
United States Nuclear Regulatory Commission | 65536 |
2620:129:2040::/42
|
United States Nuclear Regulatory Commission | 4194304 |
2620:129:2044::/48
|
United States Nuclear Regulatory Commission | 65536 |
2620:129:2080::/42
|
United States Nuclear Regulatory Commission | 4194304 |
2620:129:20c0::/42
|
United States Nuclear Regulatory Commission | 4194304 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS7922 | COMCAST-7922 - Comcast Cable Communications, LLC, US |
|
68,238,848 | 36,318,243,520,512 | IPv4 |
IPv6 |
| AS15830 | Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL |
|
1,512,960 | 406,962,307,072 | IPv4 |
IPv6 |
| AS33657 | CMCS - Comcast Cable Communications, LLC, US |
|
11,776 | 558,364,622,848 | IPv4 |
IPv6 |
| ASNumber | 27016 |
|---|---|
| ASName | NRC-NET |
| ASHandle | |
| RegDate | 2003-01-14 |
| Updated | 2014-12-12 |
| Ref | https://rdap.arin.net/registry/autnum/27016 |
| OrgID | USNRC |
|---|---|
| OrgName | United States Nuclear Regulatory Commission |
| CanAllocate | |
| Street | 11545 Rockville Pike |
| City | Rockville |
| State/Prov | MD |
| Country | US |
| PostalCode | 20852 |
| RegDate | 1991-01-01 |
| Updated | 2025-10-20 |
| OrgDNSHandle | LIDEL3-ARIN |
| OrgAdminHandle | AMW5-ARIN |
| OrgTechHandle | AMW5-ARIN LIDEL3-ARIN RAYSE11-ARIN VOMIN-ARIN |
| OrgAbuseHandle | AMW5-ARIN |
| OrgNOCHandle | AMW5-ARIN NOC2484-ARIN |
| Source | ARIN |
| OrgAdminHandleHandle | AMW5-ARIN |
|---|---|
| OrgAdminHandleName | Wilkins, Antonio |
| OrgAdminHandlePhone | +1-301-287-0643 |
| OrgAdminHandleEmail | |
| OrgAdminHandleRef | https://rdap.arin.net/registry/entity/AMW5-ARIN |
| OrgTechHandleHandle | AMW5-ARIN |
|---|---|
| OrgTechHandleName | Wilkins, Antonio |
| OrgTechHandlePhone | +1-301-287-0643 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/AMW5-ARIN |
| OrgTechHandleHandle | LIDEL3-ARIN |
|---|---|
| OrgTechHandleName | Lidell, Michael |
| OrgTechHandlePhone | +1-301-287-9265 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/LIDEL3-ARIN |
| OrgTechHandleHandle | RAYSE11-ARIN |
|---|---|
| OrgTechHandleName | Ray, Sean |
| OrgTechHandlePhone | +1-301-415-3977 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/RAYSE11-ARIN |
| OrgTechHandleHandle | VOMIN-ARIN |
|---|---|
| OrgTechHandleName | VO, MinTuan |
| OrgTechHandlePhone | +1-301-415-1349 |
| OrgTechHandleEmail | |
| OrgTechHandleRef | https://rdap.arin.net/registry/entity/VOMIN-ARIN |
| OrgAbuseHandleHandle | AMW5-ARIN |
|---|---|
| OrgAbuseHandleName | Wilkins, Antonio |
| OrgAbuseHandlePhone | +1-301-287-0643 |
| OrgAbuseHandleEmail | |
| OrgAbuseHandleRef | https://rdap.arin.net/registry/entity/AMW5-ARIN |
| OrgNOCHandleHandle | AMW5-ARIN |
|---|---|
| OrgNOCHandleName | Wilkins, Antonio |
| OrgNOCHandlePhone | +1-301-287-0643 |
| OrgNOCHandleEmail | |
| OrgNOCHandleRef | https://rdap.arin.net/registry/entity/AMW5-ARIN |
| OrgNOCHandleHandle | NOC2484-ARIN |
|---|---|
| OrgNOCHandleName | Network Operations Center, |
| OrgNOCHandlePhone | +1-301-415-8150 |
| OrgNOCHandleEmail | |
| OrgNOCHandleRef | https://rdap.arin.net/registry/entity/NOC2484-ARIN |
| OrgDNSHandleHandle | LIDEL3-ARIN |
|---|---|
| OrgDNSHandleName | Lidell, Michael |
| OrgDNSHandlePhone | +1-301-287-9265 |
| OrgDNSHandleEmail | |
| OrgDNSHandleRef | https://rdap.arin.net/registry/entity/LIDEL3-ARIN |
| RTechHandleHandle | AMW5-ARIN |
|---|---|
| RTechHandleName | Wilkins, Antonio |
| RTechHandlePhone | +1-301-287-0643 |
| RTechHandleEmail | |
| RTechHandleRef | https://rdap.arin.net/registry/entity/AMW5-ARIN |
ASNumber: 27016 ASName: NRC-NET ASHandle: AS27016 RegDate: 2003-01-14 Updated: 2014-12-12 Ref: https://rdap.arin.net/registry/autnum/27016 OrgID: USNRC OrgName: United States Nuclear Regulatory Commission CanAllocate: Street: 11545 Rockville Pike City: Rockville State/Prov: MD Country: US PostalCode: 20852 RegDate: 1991-01-01 Updated: 2025-10-20 OrgDNSHandle LIDEL3-ARIN OrgAdminHandle AMW5-ARIN OrgTechHandle AMW5-ARIN OrgTechHandle LIDEL3-ARIN OrgTechHandle RAYSE11-ARIN OrgTechHandle VOMIN-ARIN OrgAbuseHandle AMW5-ARIN OrgNOCHandle AMW5-ARIN OrgNOCHandle NOC2484-ARIN Source: ARIN OrgAdminHandleHandle: AMW5-ARIN OrgAdminHandleName: Wilkins, Antonio OrgAdminHandlePhone: +1-301-287-0643 OrgAdminHandleEmail: [email protected] OrgAdminHandleRef: https://rdap.arin.net/registry/entity/AMW5-ARIN OrgTechHandleHandle: AMW5-ARIN OrgTechHandleName: Wilkins, Antonio OrgTechHandlePhone: +1-301-287-0643 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/AMW5-ARIN OrgTechHandleHandle: LIDEL3-ARIN OrgTechHandleName: Lidell, Michael OrgTechHandlePhone: +1-301-287-9265 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/LIDEL3-ARIN OrgTechHandleHandle: RAYSE11-ARIN OrgTechHandleName: Ray, Sean OrgTechHandlePhone: +1-301-415-3977 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/RAYSE11-ARIN OrgTechHandleHandle: VOMIN-ARIN OrgTechHandleName: VO, MinTuan OrgTechHandlePhone: +1-301-415-1349 OrgTechHandleEmail: [email protected] OrgTechHandleRef: https://rdap.arin.net/registry/entity/VOMIN-ARIN OrgAbuseHandleHandle: AMW5-ARIN OrgAbuseHandleName: Wilkins, Antonio OrgAbuseHandlePhone: +1-301-287-0643 OrgAbuseHandleEmail: [email protected] OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/AMW5-ARIN OrgNOCHandleHandle: AMW5-ARIN OrgNOCHandleName: Wilkins, Antonio OrgNOCHandlePhone: +1-301-287-0643 OrgNOCHandleEmail: [email protected] OrgNOCHandleRef: https://rdap.arin.net/registry/entity/AMW5-ARIN OrgNOCHandleHandle: NOC2484-ARIN OrgNOCHandleName: Network Operations Center, OrgNOCHandlePhone: +1-301-415-8150 OrgNOCHandleEmail: [email protected] OrgNOCHandleRef: https://rdap.arin.net/registry/entity/NOC2484-ARIN OrgDNSHandleHandle: LIDEL3-ARIN OrgDNSHandleName: Lidell, Michael OrgDNSHandlePhone: +1-301-287-9265 OrgDNSHandleEmail: [email protected] OrgDNSHandleRef: https://rdap.arin.net/registry/entity/LIDEL3-ARIN RTechHandleHandle: AMW5-ARIN RTechHandleName: Wilkins, Antonio RTechHandlePhone: +1-301-287-0643 RTechHandleEmail: [email protected] RTechHandleRef: https://rdap.arin.net/registry/entity/AMW5-ARIN