BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS3527 | 128.231.0.0/24 | NIH-NET - National Institutes of Health, US |
| AS3527 | 128.231.0.0/16 | NIH-NET - National Institutes of Health, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:36)
| IP | Host | DateTime |
|---|---|---|
| 128.231.0.17 | baltriad-nih-r-1016-a.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.22 | rtpnc-3800-1.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.24 | stg-dc-dr-a.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.25 | stg-dc-dr-b.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.33 | nih-cit-birn-gw.cit.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.38 | 5625fl-nih-dr-1s07-a.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.39 | b12dc-nhlbi-vpn-csa2-a.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.41 | crc-1700-sonar-wlan-nat-ip.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.52 | page2mobiletest.nih.gov | 2025-01-28 01:02:37 |
| 128.231.0.64 | poolesville-2800-t1.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.65 | frederick-7600-1.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.66 | frederick-7600-2.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.67 | cnmc-nih-rtr-e2602.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.69 | b1research-2800.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.77 | b38-2600.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.81 | nicholson.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.82 | nih-cit-birn-vpn.cit.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.85 | b12-msfc-sec.net.nih.gov | 2025-01-28 01:02:37 |
| 128.231.0.89 | fernwood-6500-dr1-vlan2-int.net.nih.gov | 2025-01-28 01:02:37 |
| 128.231.0.90 | fernwood-6500-dr2-vlan2-int.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.97 | b12-msfc-pri.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.101 | b12-dc-dr-a.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.102 | b12-dc-dr-b.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.103 | 5625fl-nih-dr-1s07-b.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.104 | nihfcu-2600-1.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.106 | b12-3900-wdmz-guest.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.107 | nihfcu-2600-2.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.108 | rtpnc-3800-2.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.113 | fernwood-1700-sonar-wlan-nat-ip.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.116 | b6001eb-6500-dr.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.118 | bunker-6500-dr.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.119 | poolesville-3800-1.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.132 | b21-2600-cit.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.162 | fernwood-6500-dr1-vlan320-int.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.163 | fernwood-6500-dr2-vlan320-int.net.nih.gov | 2025-02-01 21:02:09 |
| 128.231.0.193 | b10complex-nih-pe-a-bv-505.net.nih.gov | 2025-01-28 01:02:37 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31030 | 1463915497 | 1153849903186645986 |
Brazil
|
11390 | 86857918 | 2305871977567686658 |
Russian Federation
|
6865 | 46708040 | 10645257793096 |
China
|
6796 | 350348452 | 147463277718000 |
Australia
|
4661 | 40975920 | 20531032889088 |
India
|
4320 | 35597568 | 24440623747072 |
Germany
|
3681 | 112987400 | 69419851448320 |
United Kingdom
|
3575 | 73008256 | 31261383458816 |
Indonesia
|
3544 | 18065440 | 1198119190528 |
Poland
|
3034 | 18277120 | 15285578241024 |
France
|
2731 | 75972608 | 12269588579072 |
Canada
|
2391 | 54650504 | 4409707791360 |
Ukraine
|
2126 | 8681728 | 5091011395584 |
Netherlands
|
1941 | 53628112 | 26626994865664 |
Bangladesh
|
1844 | 1872640 | 909056868352 |
Spain
|
1315 | 34386944 | 7608093708288 |
Italy
|
1301 | 51812736 | 28638396547072 |
Argentina
|
1294 | 19695360 | 18758183747584 |
Hong Kong
|
1273 | 17669060 | 7903320081152 |
Romania
|
1272 | 8036416 | 1471768690944 |