server2.sof.vn - dns.ninja

server2.sof.vn

DNSSEC⚠️ Not signed
A113.161.43.29🇻🇳 VTN-1113.161.40.0/21 VNPT-Net
PTRstatic.vnpt.vn

sof.vn

DNSSEC⚠️ Not signed
A113.161.119.225🇻🇳 VTN-1113.161.112.0/21 VNPT-Net
NSns1.dotvndns.vn
NSns2.dotvndns.vn
NSnsbak.dotvndns.com
MXmail9209.maychuemail.com
MXmx9209.maychuemail.net(10)
TXTv=spf1 include:spf.maychuemail.com ~all
SOAns1.dotvndns.vnhostmaster@sof.vn 2026-07-21 #91

PTR for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A113.161.43.29115.79.215.227115.79.43.157
A113.161.43.292026-05-01 → 2026-07-30 · 3 obs
○ 2016-06-19 19:36:02
● 2026-05-01 08:51:16
● 2026-07-30 07:55:38
A115.79.215.2272015-11-13 → 2016-06-19 · 5 obs
○ 2015-06-29 14:45:32
● 2015-11-13 20:41:50
● 2016-06-19 19:36:02
○ 2026-05-01 08:51:16
○ 2026-07-30 07:55:38
A115.79.43.1572015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 14:45:32
○ 2015-11-13 20:41:50
○ 2026-07-30 07:55:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...15 records
sof.vnnsbak.dotvndns.com, ns2.dotvndns.vn, ns1.dotvndns.vn4 records

✅ Authoritative Response

Server:112.213.89.3

NS records: nsbak.dotvndns.com, ns2.dotvndns.vn, ns1.dotvndns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sof.vn (unsigned zone)

⏱️ Timing

Total: 1686ms | Queries: -

📄 Records

TypeCountSample Data
A1113.161.119.225

📌 Glue Records Collected

Total: 19

In-bailiwick: 15 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)

Out-of-bailiwick: 4 (ns2.dotvndns.vn, ns1.dotvndns.vn, ns2.dotvndns.vn...)

Analysis

IP Addresses

server2.sof.vn points to a single IP number: 113.161.43.29.

Additional host names — fawin.sof.vn, mail.gialongvn.com, www.sof.vn and two others — share IP numbers with server2.sof.vn.