linuxhost3.itools.mn - dns.ninja

linuxhost3.itools.mn

DNSSEC⚠️ Not signed
A43.231.112.21🇲🇳 ITOOLS-AS43.231.112.0/22 MN-MONGOLIA-ITOOLS
PTRlinuxhost3.itools.mn
NSns1.itools.mn ⭐ ⚠️ Not in parent delegation
A43.231.112.15🇲🇳 ITOOLS-AS43.231.112.0/22 MN-MONGOLIA-ITOOLS
PTRns1.itools.mn
NSns2.itools.mn ⚠️ Not in parent delegation
A43.231.112.16🇲🇳 ITOOLS-AS43.231.112.0/22 MN-MONGOLIA-ITOOLS
PTRns2.itools.mn
MXlinuxhost3.itools.mn ⭐
A43.231.112.21🇲🇳 ITOOLS-AS43.231.112.0/22 MN-MONGOLIA-ITOOLS
PTRlinuxhost3.itools.mn
SOAns1.itools.mnadmin@itools.mn 2022-08-22 #1

itools.mn

DNSSEC⚠️ Not signed
A43.231.112.165🇲🇳 ITOOLS-AS43.231.112.0/22 MN-MONGOLIA-ITOOLS
NSns1.itools.mn ⭐
NSns2.itools.mn
NSns3.itools.mn
MXbizmail28.itools.mn ⭐
TXTMS=A3D0EFBB0676A51D2D34EB26D7372F93A80B52D7
TXTv=spf1 +a +mx +a:bizmail28.itools.mn ip4:43.231.112.0/24 -all
TXTMS=ms91308527
TXTfacebook-domain-verification=m939v57x0h96ltca51fb3yn08fz16r
SOAns1.itools.mnadmin@itools.mn 2026-05-26 #1
📈 Tranco rank: #117,413

PTR for

21.112.231.43.in-addr.arpa

MX for

linuxhost3.itools.mn

DNS History

4 records (4 active, 0 former)

20162017201820192020202120222023202420252026NSns1.itools.mnns2.itools.mnMXlinuxhost3.itools.mnA43.231.112.21
●NSns1.itools.mn2019-12-10 → 2026-06-08 · 2 obs
● 2019-12-10 12:17:04
● 2026-06-08 13:43:40
●NSns2.itools.mn2019-12-10 → 2026-06-08 · 2 obs
● 2019-12-10 12:17:04
● 2026-06-08 13:43:40
●MXlinuxhost3.itools.mn2019-12-10 → 2026-06-08 · 2 obs
● 2019-12-10 12:17:04
● 2026-06-08 13:43:40
●A43.231.112.212015-11-18 → 2026-06-08 · 2 obs
● 2015-11-18 06:57:28
● 2026-06-08 13:43:40

🔍 DNS Trace

Analysis

Mail Server Role

The MX record for linuxhost3.itools.mn points back to linuxhost3.itools.mn — it is its own mail server.

IP Addresses

linuxhost3.itools.mn directs to one IP number, which is 43.231.112.21.

Other host names share IP numbers with linuxhost3.itools.mn; h3.admin.itools.mn is one such example.

Name Servers

linuxhost3.itools.mn is served by two delegated name servers, ns1.itools.mn and ns2.itools.mn.

linuxhost3.itools.mn has the same name server delegation as a number of other domains, such as linuxhost11.itools.mn, bmg.mn, orgilsuvilal.com and two more.

linuxhost3.itools.mn has at least partial name server overlap with other domains, such as h3.admin.itools.mn, vista.mn, altaiholding.mn and two others.

These name servers tend to be used together with ns3.itools.mn, ns1.slx1.itools.mn, ns2.slx1.itools.mn and four additional name servers.

ns1.itools.mn directs to 43.231.112.15 and ns2.itools.mn directs to 43.231.112.16; each host name points to exactly one IP number.

Mail Servers

The MX record for linuxhost3.itools.mn points to a single mail server: linuxhost3.itools.mn.

There is one IP number for linuxhost3.itools.mn: 43.231.112.21.