vimaf.vn - robtex.com

vimaf.vn

DNSSEC⚠️ Not signed
A125.212.252.70πŸ‡»πŸ‡³ VTDC-AS-VN125.212.252.0/23 VIETTEL-VN
NSns1.dotvndns.vn ⭐ ⚠️ Not in parent delegation
A2406:9c80::66πŸ‡»πŸ‡³ SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3πŸ‡»πŸ‡³ SUPERDATA112.213.89.0/24
PTRns1.dotvndns.vn
NSns1.pavietnam.vn ⚠️ Not in zone NS records πŸ”’
A2406:9c80::66πŸ‡»πŸ‡³ SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3πŸ‡»πŸ‡³ SUPERDATA112.213.89.0/24
PTRns1.dotvndns.vn
NSns2.dotvndns.vn ⚠️ Not in parent delegation
A2406:9c80::9000:111πŸ‡»πŸ‡³ SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247πŸ‡»πŸ‡³ AS7643222.255.121.0/24
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSns2.pavietnam.vn ⚠️ Not in zone NS records
A2406:9c80::9000:111πŸ‡»πŸ‡³ SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247πŸ‡»πŸ‡³ AS7643222.255.121.0/24
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSnsbak.pavietnam.net ⚠️ Not in zone NS records
A2406:9c80::9000:302πŸ‡»πŸ‡³ SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22πŸ‡»πŸ‡³ SUPERDATA112.213.89.0/24
PTRns8922.dotvndns.vn
MXvimaf-vn.mail.protection.outlook.com ⭐
A2a01:111:f403:cc09::πŸ‡ΈπŸ‡¬ Microsoft2a01:111:f000::/36
A2a01:111:f403:cc1a::8πŸ‡―πŸ‡΅ Microsoft2a01:111:f000::/36
A2a01:111:f403:cc1f::4πŸ‡―πŸ‡΅ Microsoft2a01:111:f000::/36
A52.101.124.117πŸ‡―πŸ‡΅ Microsoft52.96.0.0/12 MICROSOFT
A52.101.137.0πŸ‡ΈπŸ‡¬ Microsoft52.96.0.0/12 MICROSOFT
A52.101.157.80πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
TXTMS=ms18420835
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.dotvndns.vnhostmaster@vimaf.vn 2025-10-28 #4

vn

DNSSECπŸ”’ Signed (DS record present)
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn πŸ”’
NSb.dns-servers.vn πŸ”’
NSc.dns-servers.vn πŸ”’
NSd.dns-servers.vn πŸ”’
NSe.dns-servers.vn πŸ”’
NSf.dns-servers.vn πŸ”’
NSg.dns-servers.vn πŸ”’
NSh.dns-servers.vn πŸ”’
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2030540112

Subdomains

Same first word

Similar names

DNS History

13 records (7 active, 6 former)

20192020202120222023202420252026NSns1.dotvndns.vnns1.pavietnam.vnns2.dotvndns.vnns2.pavietnam.vnnsbak.pavietnam.netns4.tenten.vnns5.tenten.vnns6.tenten.vnMXvimaf-vn.mail.protection.outlook.commail.vimaf.vnA125.212.252.7042.117.7.157
β—‹NS(root)2018-11-24 β†’ 2018-11-24 Β· 3 obs
● 2018-11-24 11:08:12
β—‹ 2026-03-16 08:34:38
β—‹ 2026-03-24 01:05:28
●NSns1.dotvndns.vn2026-03-16 β†’ 2026-03-24 Β· 3 obs
β—‹ 2018-11-24 11:08:12
● 2026-03-16 08:34:38
● 2026-03-24 01:05:28
●NSns1.pavietnam.vn2026-03-16 β†’ 2026-03-24 Β· 3 obs
β—‹ 2018-11-24 11:08:12
● 2026-03-16 08:34:38
● 2026-03-24 01:05:28
●NSns2.dotvndns.vn2026-03-16 β†’ 2026-03-24 Β· 3 obs
β—‹ 2018-11-24 11:08:12
● 2026-03-16 08:34:38
● 2026-03-24 01:05:28
●NSns2.pavietnam.vn2026-03-16 β†’ 2026-03-24 Β· 3 obs
β—‹ 2018-11-24 11:08:12
● 2026-03-16 08:34:38
● 2026-03-24 01:05:28
β—‹NSns4.tenten.vn2018-11-24 β†’ 2018-11-24 Β· 3 obs
● 2018-11-24 11:08:12
β—‹ 2026-03-16 08:34:38
β—‹ 2026-03-24 01:05:28
β—‹NSns5.tenten.vn2018-11-24 β†’ 2018-11-24 Β· 3 obs
● 2018-11-24 11:08:12
β—‹ 2026-03-16 08:34:38
β—‹ 2026-03-24 01:05:28
β—‹NSns6.tenten.vn2018-11-24 β†’ 2018-11-24 Β· 3 obs
● 2018-11-24 11:08:12
β—‹ 2026-03-16 08:34:38
β—‹ 2026-03-24 01:05:28
●NSnsbak.pavietnam.net2026-03-16 β†’ 2026-03-24 Β· 3 obs
β—‹ 2018-11-24 11:08:12
● 2026-03-16 08:34:38
● 2026-03-24 01:05:28
β—‹MXmail.vimaf.vn2018-11-24 β†’ 2018-11-24 Β· 3 obs
● 2018-11-24 11:08:12
β—‹ 2026-03-16 08:34:38
β—‹ 2026-03-24 01:05:28
●MXvimaf-vn.mail.protection.outlook.com2026-03-16 β†’ 2026-03-24 Β· 3 obs
β—‹ 2018-11-24 11:08:12
● 2026-03-16 08:34:38
● 2026-03-24 01:05:28
●A125.212.252.702026-03-16 β†’ 2026-03-24 Β· 3 obs
β—‹ 2018-11-24 11:08:12
● 2026-03-16 08:34:38
● 2026-03-24 01:05:28
β—‹A42.117.7.1572018-11-24 β†’ 2018-11-24 Β· 3 obs
● 2018-11-24 11:08:12
β—‹ 2026-03-16 08:34:38
β—‹ 2026-03-24 01:05:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...16 records
vimaf.vnns1.pavietnam.vn, nsbak.pavietnam.net, ns2.pavietnam.vn4 records

βœ… Authoritative Response

Server:112.213.89.3

NS records: ns1.pavietnam.vn, nsbak.pavietnam.net, ns2.pavietnam.vn

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vimaf.vn (unsigned zone)

⏱️ Timing

Total: 3992ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1125.212.252.70
NS2ns2.dotvndns.vn, ns1.dotvndns.vn
MX1vimaf-vn.mail.protection.outlook.com (pr
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms18420835
SOA1ns1.dotvndns.vn hostmaster.vimaf.vn

πŸ“Œ Glue Records Collected

Total: 20

In-bailiwick: 16 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)

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

Analysis

Hierarchy

vimaf.vn is a parent of www.vimaf.vn.

IP Addresses

vimaf.vn points to a single IP number: 125.212.252.70.

Other host names, for instance htv3tv.vn, www.embassyeducation.edu.vn, www.htv3tv.vn, soulliveproject.com.vn and embassyeducation.edu.vn share IP numbers with vimaf.vn.

Name Servers

vimaf.vn is delegated to five name servers: nsbak.pavietnam.net, ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.

vimaf.vn at least partially shares name servers with other domains, for instance ticco.com.vn, sanbatdongsanvungtau.com, kingshipglobal.com, xnkninhbinh.com and oneteam.media.

These name servers are commonly used alongside nsbak.dotvndns.com, ns3.dotvndns.vn, nsbak.pavietnam.vn and dnsbak.pavietnam.vn.

Host names with two IP numbers:

nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22

ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3

ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247

ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3

ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247

Host names that point to 2406:9c80::66: ns1.dotvndns.vn and ns1.pavietnam.vn

Host names that point to 112.213.89.3: ns1.dotvndns.vn and ns1.pavietnam.vn

Host names that point to 2406:9c80::9000:111: ns2.dotvndns.vn and ns2.pavietnam.vn

Host names that point to 222.255.121.247: ns2.dotvndns.vn and ns2.pavietnam.vn

Mail Servers

vimaf.vn is handled by a single mail server, vimaf-vn.mail.protection.outlook.com.

The host name vimaf-vn.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.