BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS3561 | 208.172.0.0/16 | CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:27)
| IP | Host | DateTime |
|---|---|---|
| 208.172.51.1 | acr1-ge-6-3-0.boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.2 | ges1-ge-1-1.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.5 | acr2-ge-6-3-0.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.6 | ges1-ge-1-2.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.29 | ahr1-ge-2-0.Waltham2bo2.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.30 | ahr2-ge-2-0.waltham2bo2.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.33 | ahr1-ge-6-0.waltham2bo2.savvis.net | 2025-04-02 07:07:27 |
| 208.172.51.34 | ahr2-ge-6-0.Waltham2bo2.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.45 | acr1-at-1-3-0-307.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.46 | asr1-atm0-0-0-300.boston.savvis.net | 2025-04-02 07:07:27 |
| 208.172.51.49 | acr2-at-0-3-0-600.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.50 | asr1-atm1-0-0-600.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.53 | acr1-as0-0.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.54 | acr2-as0-0.Boston.savvis.net | 2025-04-02 07:07:27 |
| 208.172.51.58 | ahr1-pos-0-0.Waltham2bo2.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.61 | acr1-so-6-0-0.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.62 | ahr1-pos-4-1.Waltham2bo2.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.65 | cr1-pos-0-3-0-0.boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.66 | hr1-pos-1-0-0.Waltham2bo2.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.149 | acr1-fe-7-1-0.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.150 | fe-0-0-2.router1.bos.dyndns.org | 2025-04-02 00:40:53 |
| 208.172.51.202 | bhr1-pos-0-0.Waltham3bo3.cw.net | 2025-04-02 00:40:53 |
| 208.172.51.205 | acr1-so-2-2-0.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.221 | acr1-so-3-0-0.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.229 | acr1-ge-7-3-0.Boston.savvis.net | 2025-04-02 00:40:53 |
| 208.172.51.230 | internap.Boston.savvis.net | 2025-04-02 07:07:27 |
| 208.172.51.237 | acr1-ge-0-2-0.boston.savvis.net | 2025-04-02 00:40:53 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31285 | 1464663505 | 3459992234491454546 |
Brazil
|
9019 | 86331088 | 28741833035778 |
China
|
6576 | 346896292 | 147464700504944 |
India
|
5941 | 35514880 | 24457626374144 |
Russian Federation
|
5758 | 46654416 | 10753172156488 |
Indonesia
|
3562 | 17857024 | 1217877573632 |
Germany
|
3104 | 112767752 | 69578288922624 |
United Kingdom
|
3099 | 72790624 | 31096274550784 |
Australia
|
3006 | 40563248 | 20479777969920 |
Poland
|
2467 | 19515392 | 15457294029824 |
Canada
|
2432 | 54568552 | 4420633822464 |
France
|
2214 | 75792384 | 12231235798272 |
Ukraine
|
2006 | 8483328 | 5430312173568 |
Bangladesh
|
1861 | 1889792 | 900423352320 |
Netherlands
|
1597 | 52964560 | 27370618095104 |
Italy
|
1296 | 51870848 | 28616786903040 |
Argentina
|
1294 | 19703552 | 18766790787072 |
Hong Kong
|
1278 | 17770180 | 7806925341440 |
Japan
|
1266 | 159238248 | 33547046944768 |
Spain
|
1234 | 34570240 | 7530784100352 |