iback.vn - robtex.com

iback.vn

DNSSEC⚠️ Not signed
A103.200.23.68🇻🇳 VNPT-AS-VN103.200.23.0/24 VNPT-NET
PTRhost68.vietnix.vn
NSns-master.inet.vn
A202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN
NSns1.inet.vn
A2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited
A202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN
NSns2.inet.vn
A2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN
A210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object
NSns3.inet.vn
A2401:5f80:4001:4::14🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN
A203.113.174.42🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN
SOAns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.vn
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn 2031-08-18 #74

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

NSns-master.inet.vnns1.inet.vnns2.inet.vnns3.inet.vnA103.200.23.68
NSns-master.inet.vn2026-06-23 → 2026-08-06 · 2 obs
● 2026-06-23 01:01:30
● 2026-08-06 19:59:50
NSns1.inet.vn2026-06-23 → 2026-08-06 · 2 obs
● 2026-06-23 01:01:30
● 2026-08-06 19:59:50
NSns2.inet.vn2026-06-23 → 2026-08-06 · 2 obs
● 2026-06-23 01:01:30
● 2026-08-06 19:59:50
NSns3.inet.vn2026-06-23 → 2026-08-06 · 2 obs
● 2026-06-23 01:01:30
● 2026-08-06 19:59:50
A103.200.23.682026-06-23 → 2026-08-06 · 2 obs
● 2026-06-23 01:01:30
● 2026-08-06 19:59:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnh.dns-servers.vn, b.dns-servers.vn, d.dns-servers.vn, f.dns-servers.vn...15 records
iback.vnns3.inet.vn, ns2.inet.vn, ns1.inet.vn3 records

✅ Authoritative Response

Server:203.113.174.10

NS records: ns3.inet.vn, ns2.inet.vn, ns1.inet.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iback.vn (unsigned zone)

⏱️ Timing

Total: 4468ms | Queries: -

📄 Records

TypeCountSample Data
A1103.200.23.68
NS3ns1.inet.vn, ns2.inet.vn...
SOA1ns-master.inet.vn postmaster.inet.vn

📌 Glue Records Collected

Total: 18

In-bailiwick: 15 (h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...)

Out-of-bailiwick: 3 (ns3.inet.vn, ns2.inet.vn, ns1.inet.vn)

Analysis

IP Addresses

iback.vn points to a single IP number: 103.200.23.68.

Additional host names — tienclone.com, ngamruou.vn, viaads.vn and two others — share IP numbers with iback.vn.

Name Servers

iback.vn has four authoritative name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.

iback.vn partially shares its NS delegation with several other domains, including boibai.vn, megacom.vn, hkdlevandat.biz.vn and two others.

Host names with two IP numbers:

ns1.inet.vn resolves to 202.92.4.25 and 2001:df7:ce00:1::7.

ns2.inet.vn resolves to 210.211.99.38 and 2401:5f80:2001:4::30.

ns3.inet.vn resolves to 203.113.174.42 and 2401:5f80:4001:4::14.

Host names pointing to a single IP address:

ns-master.inet.vn resolves to 202.92.4.8.