Summary
vn4b.net is delegated to two nameservers, however both delegated nameservers are missing in the zone. All nameservers are having a total of three IP numbers. Two nameservers have the same IP number. All of them are on the same IP network. Incoming mail for
vn4b.net is handled by three mailservers at
vn4b.net themselves. Two of them are on the same IP network.
vn4b.net has one IP number , but the reverse is
vt4.dns.net.vn.
194.vn,
ktvt.vn,
cecem.org,
tsi.com.vn,
eyeteck.net and at least 29 other hosts point to the same IP.
uk3.com,
wbut.net,
slmj.com,
vrns.net,
cwpma.org and at least 61 other hosts share nameservers with this domain.
superlinux9.vn4b.net share mailservers with this domain.
2a.vn4b.net,
ns1.vn4b.net,
ns9.vn4b.net,
ns2.vn4b.net,
ns7.vn4b.net and at least 28 other hosts are subdomains to this hostname.
vn4b.net is hosted on a server in Vietnam.
Reputation is not yet known.
| base | record | name | ip | reverse | route | as |
| vn4b.net | a | 203.113.173.4 Vietnam | vt4.dns.net.vn | 203.113.172.0/22 route object of AS7552 | AS7552 VIETEL-AS-AP Vietel Corporation Internet Exchange and Service Provider(IXP/ISP) 68 Nguyen Hong, Hanoi Vietnam |
| ns | ns1.dns-diy.net (only in delegation) | 74.200.220.212 United States | ns2.dns-diy.net | 74.200.216.0/21 PNAP-CHG layeredtech routes | AS16805 FASTSERVERS , Inc |
| 203.169.139.84 Hong Kong | 203169139084.inscyber.hk | 203.169.128.0/19 HKNet Co. Ltd. 15/F, Evergain Plaza II, 88 Container Port Road, Kwai Chung, Hong Kong | AS4645 HKNET-HK HKNet Co. Ltd. 15/F, Tower II, Evergain Plaza 88 Container Port Road Kwai Chung, N.T. Hong Kong |
| ns2.dns-diy.net (only in delegation) | 74.200.220.213 United States | ns3.dns-diy.net | 74.200.216.0/21 PNAP-CHG layeredtech routes | AS16805 FASTSERVERS , Inc |
| 203.169.139.84 Hong Kong | 203169139084.inscyber.hk | 203.169.128.0/19 HKNet Co. Ltd. 15/F, Evergain Plaza II, 88 Container Port Road, Kwai Chung, Hong Kong | AS4645 HKNET-HK HKNet Co. Ltd. 15/F, Tower II, Evergain Plaza 88 Container Port Road Kwai Chung, N.T. Hong Kong |
| mx | 20 | superlinux9.vn4b.net | 203.113.173.9 Vietnam | vt9.dns.net.vn | 203.113.172.0/22 route object of AS7552 | AS7552 VIETEL-AS-AP Vietel Corporation Internet Exchange and Service Provider(IXP/ISP) 68 Nguyen Hong, Hanoi Vietnam |
| 40 | vt10.vn4b.net | 203.113.173.10 Vietnam |
| 10 | mail.vn4b.net | 210.245.122.2 Vietnam | sv12.visun.vn | 210.245.120.0/21 FPT Telecom Company 66-68 Vo Van Tan Ho Chi Minh City Vietnam | AS18403 FPT-AS-AP FPT Telecom Company 66-68 Vo Van Tan Ho Chi Minh City Vietnam |
| net | ns-soa | a.gtld-servers.net | 192.5.6.30 United States | 192.5.6.0/24 VeriSign Route | AS36621 VERISIGN-AS VeriSign, Inc |
| ns | a.gtld-servers.net | 192.5.6.30 United States |
| b.gtld-servers.net | 192.33.14.30 United States | 192.33.14.0/24 VeriSign Route | AS26415 VERISIGN-AS VeriSign, Inc |
| c.gtld-servers.net | 192.26.92.30 United States | 192.26.92.0/24 VeriSign Route | AS36625 VERISIGN-AS VeriSign, Inc |
| d.gtld-servers.net | 192.31.80.30 United States | 192.31.80.0/24 VeriSign Route | AS36617 VERISIGN-AS VeriSign, Inc |
| e.gtld-servers.net | 192.12.94.30 United States | 192.12.94.0/24 VeriSign Route | AS36629 VERISIGN-AS VeriSign, Inc |
| f.gtld-servers.net | 192.35.51.30 United States | 192.35.51.0/24 VeriSign Route | AS36625 VERISIGN-AS VeriSign, Inc |
| g.gtld-servers.net | 192.42.93.30 United States | 192.42.93.0/24 VeriSign Route | AS36624 VERISIGN-AS VeriSign, Inc |
| h.gtld-servers.net | 192.54.112.30 United States | 192.54.112.0/24 VeriSign Route | AS36623 VERISIGN-AS VeriSign, Inc |
| i.gtld-servers.net | 192.43.172.30 United States | 192.43.172.0/24 VeriSign Route | AS36625 VERISIGN-AS VeriSign, Inc |
| j.gtld-servers.net | 192.48.79.30 United States | 192.48.79.0/24 VeriSign Route | AS36626 VERISIGN-AS VeriSign, Inc |
| k.gtld-servers.net | 192.52.178.30 United States | 192.52.178.0/24 VeriSign Route | AS36622 VERISIGN-AS VeriSign, Inc |
| l.gtld-servers.net | 192.41.162.30 United States | 192.41.162.0/24 VeriSign Route | AS36628 VERISIGN-AS VeriSign, Inc |
| m.gtld-servers.net | 192.55.83.30 United States | 192.55.83.0/24 VeriSign Route | AS36618 VERISIGN-AS VeriSign, Inc |