BGP Announced
| AS | CIDR | Description |
|---|---|---|
| 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:93)
| IP | Host | DateTime |
|---|---|---|
| 128.231.142.1 | pisabook.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.2 | b10-nia-1-vlan521.net.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.3 | sherman.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.11 | 6d44printer.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.12 | phoebus.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.13 | elanx.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.14 | fascia.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.20 | grant.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.21 | forest.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.30 | bullwinkle.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.31 | rocky.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.40 | dasher.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.41 | dancer.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.42 | prancer.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.43 | vixen.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.44 | comet.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.45 | cupid.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.46 | donner.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.47 | blitzen.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.48 | rudolph.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.49 | santa.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.50 | mrs-claus.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.51 | elf.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.61 | wilma.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.62 | fred.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.63 | bambam.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.64 | pebbles.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.65 | barney.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.80 | lincoln.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.83 | desoto.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.84 | karmann.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.85 | ferrari.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.86 | geo.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.87 | porsche.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.88 | prizm.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.89 | corvette.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.90 | gremlin.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.91 | ss396.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.92 | jaguar.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.93 | adobe.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.94 | maserati.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.95 | lns.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.96 | matchbox.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.100 | honda.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.101 | rockville.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.102 | stutz.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.103 | cabriolt.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.110 | buick.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.111 | morris.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.120 | camogli.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.121 | tampere.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.122 | roxbury.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.123 | yigo.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.124 | newyork.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.125 | lexington.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.126 | washington.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.127 | cincinatti.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.128 | columbus.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.129 | taichung.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.130 | shanghai.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.131 | tallinn.nia.nih.gov | 2025-07-05 22:09:15 |
| 128.231.142.132 | sita.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.133 | welland.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.134 | bethesda.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.135 | pittsburgh.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.136 | clarksville.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.137 | ogden.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.138 | capitalhill.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.139 | naples.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.140 | beijing.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.141 | london.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.142 | northwest.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.143 | madras.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.145 | england.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.146 | genova.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.147 | rome.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.148 | groenhoven.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.149 | alamogordo.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.150 | columbia.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.151 | arlington.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.152 | alexandria.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.153 | fairfax.nia.nih.gov | 2025-07-05 22:09:15 |
| 128.231.142.154 | tweety.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.155 | sylvester.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.156 | foghorn.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.157 | porky.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.158 | bugs.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.159 | wiley.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.160 | daffy.nia.nih.gov | 2025-07-01 09:59:45 |
| 128.231.142.161 | taz.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.162 | fudd.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.163 | yosemite.nia.nih.gov | 2025-07-06 21:02:14 |
| 128.231.142.254 | rehab.nia.nih.gov | 2025-07-06 21:02:14 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31381 | 1463309133 | 1153867275719288914 |
Brazil
|
9037 | 86226398 | 2305871897990729730 |
China
|
6564 | 346799264 | 129893613128288 |
India
|
5969 | 35348480 | 24480594907136 |
Russian Federation
|
5748 | 46622776 | 10705793691720 |
Indonesia
|
3603 | 18073088 | 1225629728768 |
Germany
|
3109 | 112752904 | 69548054544384 |
United Kingdom
|
3108 | 71550336 | 31532536299520 |
Australia
|
3015 | 40588592 | 20514282543104 |
Poland
|
2465 | 19272192 | 15298114229248 |
Canada
|
2443 | 54437736 | 4438988948736 |
France
|
2201 | 75328768 | 12154271827456 |
Ukraine
|
2009 | 8261632 | 5013717516288 |
Bangladesh
|
1870 | 1933568 | 908494569472 |
Netherlands
|
1595 | 51310544 | 26556465939968 |
Argentina
|
1300 | 19708416 | 18815344377856 |
Italy
|
1298 | 52409856 | 28591018606592 |
Hong Kong
|
1280 | 18154148 | 8554605118208 |
Japan
|
1269 | 159027048 | 33573211799552 |
Spain
|
1233 | 34628352 | 7522246791168 |