arin
2024-11-25
98
9
1,843,712
38,654,705,664
| CIDR | Description | IP Num |
|---|---|---|
| 18.0.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.1.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.3.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.3.1.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.2.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.3.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.4.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.5.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.6.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.7.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.8.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.9.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.10.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.11.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.12.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.13.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.14.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.15.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.16.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.17.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.18.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.19.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.20.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.21.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.22.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.23.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.28.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.67.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.69.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.90.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.103.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.104.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.105.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.106.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.108.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.109.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.111.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.116.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.122.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.151.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.152.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.153.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.154.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.155.0/24 | Massachusetts Institute of Technology | 256 |
| 18.3.156.0/24 | Massachusetts Institute of Technology | 256 |
| 18.4.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.5.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.6.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.7.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.7.23.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.32.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.34.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.39.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.40.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.54.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.80.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.82.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.84.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.102.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.108.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.117.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.118.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.119.0/24 | Massachusetts Institute of Technology | 256 |
| 18.7.120.0/24 | Massachusetts Institute of Technology | 256 |
| 18.8.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.9.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.10.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.11.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.12.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.13.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.14.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.15.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.16.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.17.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.18.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.22.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.23.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.25.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.26.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.27.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.29.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 18.31.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 45.170.62.0/24 | BYTE SHOP CONVENIENCIA | 256 |
| 128.30.0.0/15 | Massachusetts Institute of Technology | 131072 |
| 128.52.0.0/24 | Massachusetts Institute of Technology | 256 |
| 128.52.0.0/16 | Massachusetts Institute of Technology | 65536 |
| 168.235.162.0/24 | Skynet | 256 |
| 168.235.163.0/24 | Skynet | 256 |
| 168.235.165.0/24 | Skynet | 256 |
| 168.235.172.0/24 | Skynet | 256 |
| 170.81.180.0/22 | Infornet Consultoria e Assessoria Ltda | 1024 |
| 170.84.68.0/22 | AW Online Ltda | 1024 |
| 187.111.128.0/20 | Infornet Consultoria e Assessoria Ltda | 4096 |
| 192.52.61.0/24 | Massachusetts Institute of Technology | 256 |
| 192.52.62.0/24 | Massachusetts Institute of Technology | 256 |
| 192.52.63.0/24 | Massachusetts Institute of Technology | 256 |
| 192.52.64.0/24 | Massachusetts Institute of Technology | 256 |
| 192.52.65.0/24 | Massachusetts Institute of Technology | 256 |
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
| 2603:4000::/32 | Massachusetts Institute of Technology | 4294967296 |
| 2603:4001::/32 | Massachusetts Institute of Technology | 4294967296 |
| 2603:4007::/32 | Massachusetts Institute of Technology | 4294967296 |
| 2603:4008::/32 | Massachusetts Institute of Technology | 4294967296 |
| 2603:4009::/32 | Massachusetts Institute of Technology | 4294967296 |
| 2603:400a::/32 | Massachusetts Institute of Technology | 4294967296 |
| 2603:4010::/32 | Massachusetts Institute of Technology | 4294967296 |
| 2603:4011::/32 | Massachusetts Institute of Technology | 4294967296 |
| 2804:4074::/32 | FNETCOM TELECOMUNICACAO E INFORMATICA LTDA | 4294967296 |
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS10578 | GIGAPOP-NE - Harvard University, US |
|
24,832 | 822,149,120 | IPv6 |
|
| AS265960 | FNETCOM TELECOMUNICACAO E INFORMATICA LTDA, BR |
|
1,024 | 0 | IPv6 |
|
| AS174 | COGENT-174 - Cogent Communications, LLC, US |
|
35,891,712 | 185,692,585,984 | IPv6 |
|
| AS3356 | LEVEL3 - Level 3 Parent, LLC, US |
|
28,947,840 | 81,626,857,472 | IPv6 |
|
| AS6939 | HURRICANE - Hurricane Electric LLC, US |
|
582,912 | 282,627,370,713,088 | IPv6 |
|
| AS7015 | COMCAST-7015 - Comcast Cable Communications, LLC, US |
|
45,824 | 267,321,344 | IPv6 |
ASNumber: 3 ASName: MIT-GATEWAYS ASHandle: AS3 RegDate: Updated: 2010-09-27 Ref: https://rdap.arin.net/registry/autnum/3 OrgName: Massachusetts Institute of Technology OrgId: MIT-2 Address: Room W92-167 Address: 77 Massachusetts Avenue City: Cambridge StateProv: MA PostalCode: 02139-4307 Country: US RegDate: Updated: 2024-11-25 Ref: https://rdap.arin.net/registry/entity/MIT-2 OrgRoutingHandle: MNO78-ARIN OrgRoutingName: MIT Network Operations OrgRoutingPhone: +1-617-253-8400 OrgRoutingEmail: noc@mit.edu OrgRoutingRef: https://rdap.arin.net/registry/entity/MNO78-ARIN OrgNOCHandle: MNO78-ARIN OrgNOCName: MIT Network Operations OrgNOCPhone: +1-617-253-8400 OrgNOCEmail: noc@mit.edu OrgNOCRef: https://rdap.arin.net/registry/entity/MNO78-ARIN OrgTechHandle: BROWN2958-ARIN OrgTechName: Brown, Olu OrgTechPhone: +1-617-258-7870 OrgTechEmail: obrown@mit.edu OrgTechRef: https://rdap.arin.net/registry/entity/BROWN2958-ARIN OrgTechHandle: GOMES41-ARIN OrgTechName: Gomes, Marco OrgTechPhone: +1-617-253-0336 OrgTechEmail: mgomes@mit.edu OrgTechRef: https://rdap.arin.net/registry/entity/GOMES41-ARIN OrgAbuseHandle: MNS18-ARIN OrgAbuseName: MIT Network Security OrgAbusePhone: +1-617-324-1782 OrgAbuseEmail: arin-mit-security@mit.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/MNS18-ARIN OrgDNSHandle: MNO78-ARIN OrgDNSName: MIT Network Operations OrgDNSPhone: +1-617-253-8400 OrgDNSEmail: noc@mit.edu OrgDNSRef: https://rdap.arin.net/registry/entity/MNO78-ARIN RNOCHandle: MNO78-ARIN RNOCName: MIT Network Operations RNOCPhone: +1-617-253-8400 RNOCEmail: noc@mit.edu RNOCRef: https://rdap.arin.net/registry/entity/MNO78-ARIN RAbuseHandle: MNS18-ARIN RAbuseName: MIT Network Security RAbusePhone: +1-617-324-1782 RAbuseEmail: arin-mit-security@mit.edu RAbuseRef: https://rdap.arin.net/registry/entity/MNS18-ARIN RTechHandle: SILIS-ARIN RTechName: Silis, Mark RTechPhone: +1-415-251-2533 RTechEmail: admin@silis.com RTechRef: https://rdap.arin.net/registry/entity/SILIS-ARIN