BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS4538 |
219.219.12.0/22
|
ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS24361 | 219.219.12.0/22 | CNGI-NJ-IX-AS-AP - CERNET2 IX at Southeast University, CN |
| AS4538 |
219.216.0.0/13
|
ERX-CERNET-BKB - China Education and Research Network Center, CN |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:76)
| IP | Host | DateTime |
|---|---|---|
| 219.219.12.2 | dns1.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.4 | vm-vd-03.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.5 | hades.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.6 | saturn.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.7 | web8.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.8 | blog.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.10 | uranus.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.11 | etest.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.12 | mahara.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.13 | file1.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.14 | minerva.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.15 | WEBSITE-MOON.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.16 | e.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.17 | bbbserver.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.18 | openmeetings.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.19 | szgz.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.20 | dns0.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.21 | website-planetb.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.22 | otrs.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.23 | website-planet2.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.24 | satellite1.ivt.edu.cn | 2025-07-24 22:07:42 |
| 219.219.12.25 | website-zsjy.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.26 | website-e-file.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.27 | website-zyjyzg.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.28 | cas.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.30 | website-moon1.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.31 | ivtweb1.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.32 | gjs.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.34 | orbit1.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.35 | ccpc.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.36 | ivtftp.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.37 | kaltura.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.38 | idp.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.39 | itd.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.40 | venus.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.41 | jpzy.ivt.edu.cn proxy.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.42 | netguard.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.43 | mrtg.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.44 | go.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.45 | jpkc.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.46 | website-sipivt.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.47 | appmail.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.48 | mercury.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.49 | hermes.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.51 | mars.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.52 | jupiter.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.54 | ivtpractice.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.56 | dc0204.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.57 | cp.ivt.edu.cn workweixin.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.58 | dc0208.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.59 | dc0210.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.60 | ivtjxjy-web.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.61 | pygmalion.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.63 | website-aqzsjy.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.65 | website-aqzsjy.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.69 | wormhole1.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.76 | optimatest.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.77 | vpn-card.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.85 | moss.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.87 | optimasys.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.91 | optimatest1.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.92 | optimatest2.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.93 | optimatest3.ivt.edu.cn website-planetx.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.99 | wxx.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.100 | ceres0.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.102 | 1.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.103 | dcsvn.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.106 | adapter.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.107 | self.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.111 | xgqywx01.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.112 | xgqywx02.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.113 | xgqywx03.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.117 | web.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.118 | website-jxjy.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.126 | ks.ivt.edu.cn | 2025-07-21 04:32:15 |
| 219.219.12.137 | mymoodle.ivt.edu.cn | 2025-07-21 04:32:15 |
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 |