BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS7472 | 137.132.21.0/24 | NUS-AS-AP - National University of Singapore, SG |
| 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:71)
| IP | Host | DateTime |
|---|---|---|
| 137.132.21.6 | liqc.nus.edu.sg vulture2.nus.edu.sg shptprd.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.7 | autodiscover.esi.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.8 | myitarchive.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.9 | appitsm01.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.13 | admissions.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.14 | mynbox.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.15 | puma.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.16 | esurvey.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.18 | vafs.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.19 | bobjrpt.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.20 | exchange1.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.22 | autodiscover.apru.org | 2024-11-11 22:22:10 |
| 137.132.21.24 | shptqat.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.27 | frmc.nus.edu.sg c4ngp.nus.edu.sg chime.nus.edu.sg onenus.nus.edu.sg rapids.nus.edu.sg synbio.nus.edu.sg provost.nus.edu.sg sg-spin.nus.edu.sg emergency.nus.edu.sg president.nus.edu.sg cibaprocess.nus.edu.sg neurophenocore.nus.edu.sg me.nus.edu | 2024-11-11 22:22:10 |
| 137.132.21.35 | clearpass.network.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.49 | ntouchsso.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.50 | ntouchweb.nus.edu.sg ntouch.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.59 | myizaac.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.60 | rms.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.62 | autodiscover.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.76 | 21-76.comp.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.78 | stream-nc1-cc2.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.79 | vafs-e.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.83 | webconf.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.84 | www-test.nus.edu.sg bweb-test.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.85 | webext.nus.edu.sg lyncmeet.nus.edu.sg lyncdialin.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.88 | av.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.94 | vafs-alumni.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.95 | alummail.nus.edu.sg | 2024-11-07 02:52:14 |
| 137.132.21.113 | ep6test.intranet.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.114 | staff.intranet.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.122 | myportal.poc.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.123 | mylogin.poc.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.129 | uhms.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.130 | qat-myaces.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.131 | isearch.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.138 | convocation.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.139 | ftp1.cit.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.141 | nuscast2.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.142 | ftp.cit.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.156 | mailgw01.stf.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.157 | mailgw02.stf.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.158 | smtp.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.193 | learn.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.194 | nhgpapp36-pdcb.nus.edu.sg nuhsihr.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.195 | ris6.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.206 | nuhdas.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.207 | ttshnotes1.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.208 | nhgweb.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.212 | nuhsss.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.213 | gepacs.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.216 | ootsuat01.nus.edu.sg ins-nuh-eimrh.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.217 | ins-nuh-eimre.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.218 | ccrd.nhg.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.219 | ehor.nus.edu.sg nuhsweb.nus.edu.sg surveillance.nhg.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.221 | vipmt.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.225 | nd035.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.226 | training1.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.227 | addev.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.230 | nuh.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.231 | nd039.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.234 | nd005.nus.edu.sg | 2024-11-07 02:52:14 |
| 137.132.21.235 | maweb.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.236 | moonstone.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.237 | nd033.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.238 | mrs-nuh.nhg.local.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.247 | ccoepapp01-pdc.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.249 | ccoepapp02-pdc.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.251 | ccoepapp03-pdc.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.253 | ccoepapp04-pdc.nus.edu.sg | 2024-11-11 22:22:10 |
| 137.132.21.254 | ccoepvirnlb01.nus.edu.sg | 2024-11-11 22:22:10 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31255 | 1375298409 | 1153848650198876898 |
Brazil
|
9487 | 86672048 | 28432239038468 |
China
|
6743 | 349609636 | 129960566138608 |
Russian Federation
|
5912 | 46669786 | 11693161065792 |
India
|
5907 | 35305760 | 24350576934912 |
Australia
|
4351 | 40988976 | 20425914587392 |
Indonesia
|
3502 | 17799200 | 1137088528384 |
United Kingdom
|
3490 | 74874792 | 30070851960832 |
Germany
|
3292 | 112546824 | 69075151618048 |
France
|
2673 | 75917824 | 12303580200960 |
Poland
|
2553 | 18106112 | 14958781731840 |
Canada
|
2375 | 54582776 | 3148032050176 |
Ukraine
|
2084 | 8944384 | 4829021011968 |
Netherlands
|
1875 | 53926416 | 25629374154240 |
Bangladesh
|
1804 | 1862400 | 847947628544 |
Romania
|
1297 | 7960128 | 1403047248128 |
Italy
|
1295 | 51942344 | 28461948141568 |
Hong Kong
|
1290 | 17401796 | 7962835354368 |
Argentina
|
1282 | 19689984 | 18743722049536 |
Spain
|
1265 | 34207232 | 7688088129536 |