arin
1999-07-20
2024-05-03
15
0
70,144
0
| CIDR | Description | IP Num |
|---|---|---|
| 140.241.0.0/24 | City of Boston | 256 |
| 140.241.0.0/16 | City of Boston | 65536 |
| 140.241.3.0/24 | City of Boston | 256 |
| 140.241.14.0/24 | City of Boston | 256 |
| 140.241.25.0/24 | City of Boston | 256 |
| 140.241.86.0/24 | City of Boston | 256 |
| 140.241.244.0/24 | City of Boston | 256 |
| 140.241.250.0/24 | City of Boston | 256 |
| 192.80.65.0/24 | Boston Public Library | 256 |
| 204.167.88.0/24 | Boston Public Library | 256 |
| 216.163.208.0/21 | Boston Public Schools | 2048 |
| 216.163.208.0/20 | Boston Public Schools | 4096 |
| 216.163.216.0/22 | Boston Public Schools | 1024 |
| 216.163.216.0/21 | Boston Public Schools | 2048 |
| 216.163.220.0/22 | Boston Public Schools | 1024 |
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS54004 | OPTIMUM-WIFI2 - Optimum WiFi, US |
|
162,304 | 0 | IPv4  |
 |
| AS293 | ESNET, US |
|
135,680 | 4,295,163,904 | IPv4 |
|
| AS6939 | HURRICANE - Hurricane Electric LLC, US |
|
522,240 | 282,631,699,169,280 | IPv4 |
|
| AS27552 | TWDX - TowardEX Technologies International, Inc., US |
|
15,360 | 4,580,179,968 | IPv4 |
|
| AS46887 | CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US |
|
664,064 | 17,180,131,328 | IPv4 |
|
| Country/Region | IX | IPv4 | IPv6 | Port Speed | Updated |
|---|---|---|---|---|---|
| |
MASS-IX - MASS IX, Boston/Massachusetts Internet Exchange | 206.53.143.73 | 2001:504:47::6aea:0:1 | 10 Gbps | 2022-03-10 17:52:06 |
| Country/Region | Name | City | Website | Updated |
|---|
| IP Address | Domain NUMs | Domains |
|---|---|---|
| 140.241.25.2 | 1 | mail.bostonpd.org |
| 140.241.50.36 | 1 | fire-acm.boston.gov |
| 140.241.50.67 | 1 | fire-acm.boston.gov |
| 140.241.250.11 | 2 | vpn.boston.gov |
| 140.241.250.12 | 1 | hub.cityofboston.gov |
| 140.241.250.66 | 1 | pwdapps.cityofboston.gov |
| 140.241.250.75 | 1 | attachments.bostonredevelopmentauthority.org |
| 140.241.250.76 | 1 | ww1.bostonredevelopmentauthority.org |
| 140.241.250.81 | 1 | ftp.boston.gov |
| 140.241.250.90 | 1 | app01.cityofboston.gov |
ASNumber: 27370 ASName: CITYOFBOSTON ASHandle: AS27370 RegDate: 2003-02-21 Updated: 2024-05-03 Ref: https://rdap.arin.net/registry/autnum/27370 OrgName: City of Boston OrgId: CITYOF-198 Address: 1 CITY HALL SQ, RM 703 City: BOSTON StateProv: MA PostalCode: 02201 Country: US RegDate: 1999-07-20 Updated: 2024-05-03 Comment: http://www.boston.gov/ Ref: https://rdap.arin.net/registry/entity/CITYOF-198 OrgDNSHandle: HOSTM1518-ARIN OrgDNSName: Hostmaster OrgDNSPhone: +1-617-635-3594 OrgDNSEmail: [email protected] OrgDNSRef: https://rdap.arin.net/registry/entity/HOSTM1518-ARIN OrgRoutingHandle: NOC11232-ARIN OrgRoutingName: NOC OrgRoutingPhone: +1-617-635-2342 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/NOC11232-ARIN OrgTechHandle: NOC11232-ARIN OrgTechName: NOC OrgTechPhone: +1-617-635-2342 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/NOC11232-ARIN OrgNOCHandle: NOC11232-ARIN OrgNOCName: NOC OrgNOCPhone: +1-617-635-2342 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11232-ARIN OrgTechHandle: HOSTM1518-ARIN OrgTechName: Hostmaster OrgTechPhone: +1-617-635-3594 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/HOSTM1518-ARIN OrgAbuseHandle: NOC11232-ARIN OrgAbuseName: NOC OrgAbusePhone: +1-617-635-2342 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NOC11232-ARIN RAbuseHandle: NOC11232-ARIN RAbuseName: NOC RAbusePhone: +1-617-635-2342 RAbuseEmail: [email protected] RAbuseRef: https://rdap.arin.net/registry/entity/NOC11232-ARIN RTechHandle: NOC11232-ARIN RTechName: NOC RTechPhone: +1-617-635-2342 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/NOC11232-ARIN RNOCHandle: NOC11232-ARIN RNOCName: NOC RNOCPhone: +1-617-635-2342 RNOCEmail: [email protected] RNOCRef: https://rdap.arin.net/registry/entity/NOC11232-ARIN