BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS7472 |
137.132.0.0/17
|
NUS-AS-AP - National University of Singapore, SG |
| AS7472 |
137.132.0.0/16
|
NUS-AS-AP - National University of Singapore, SG |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:22)
| IP | Host | DateTime |
|---|---|---|
| 137.132.123.4 | id4.nus.edu.sg ns1.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.6 | ntps1-2.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.10 | nusntp1.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.12 | nusntp01.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.28 | libvod.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.29 | nuscast3.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.44 | router.sin.woodynet.net | 2025-07-07 16:43:51 |
| 137.132.123.45 | host.sin.woodynet.net | 2025-07-07 16:43:51 |
| 137.132.123.46 | sox.pch.net | 2025-07-07 16:43:51 |
| 137.132.123.50 | nussweb.org.sg | 2025-07-07 16:43:51 |
| 137.132.123.68 | ultraproxy.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.74 | almproxy.nus.edu.sg libcache2.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.75 | pktlib.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.76 | libcache1.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.85 | xacct1.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.86 | xacct2.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.89 | network1.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.101 | v6dns.gigapop.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.166 | smtp-out4.nus.edu.sg mailgw06.stf.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.172 | secnet-fwsm.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.173 | secnet-fwsm-stby.nus.edu.sg | 2025-07-07 16:43:51 |
| 137.132.123.197 | btcnetux1.nus.edu.sg | 2025-07-02 08:50:00 |
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 |