mtu-it.com.ar - robtex.com

mtu-it.com.ar

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:18fb🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:dd40🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.251Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.64🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrian.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c24🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrian.ns.cloudflare.com
A2803:f800:50::6ca2:c324🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrian.ns.cloudflare.com
A2a06:98c1:50::ac40:2324🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrian.ns.cloudflare.com
A108.162.195.36🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrian.ns.cloudflare.com
A162.159.44.36Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrian.ns.cloudflare.com
A172.64.35.36🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrian.ns.cloudflare.com
NSserena.ns.cloudflare.com
A2606:4700:50::adf5:3adc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A2803:f800:50::6ca2:c0dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRserena.ns.cloudflare.com
A2a06:98c1:50::ac40:20dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRserena.ns.cloudflare.com
A108.162.192.220🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A172.64.32.220🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A173.245.58.220🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
MXalt1.aspmx.l.google.com(10)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(10)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.251, 172.67.221.64
IPv6 hints2606:4700:3030::6815:18fb, 2606:4700:3037::ac43:dd40
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com
SOAbrian.ns.cloudflare.comdns@cloudflare.com serial=2405785101

com.ar

DNSSEC⚠️ Not signed
NSe.dns.ar ⭐ ⚠️ Not in parent delegation
NSa.lactld.org ⚠️ Not in parent delegation
NSc.dns.ar ⚠️ Not in parent delegation
NSd.dns.ar ⚠️ Not in parent delegation
NSf.dns.ar ⚠️ Not in parent delegation
TXTCOM.AR zone generated atEpoch 1780794227localtime 2026-06-06T22:03:47-03:00GM...
SOAe.dns.arnoc@nic.gob.ar 2026-06-06 #22
WOT: SAFE (50/100)

Same first word

mtu-it.com.ar

Similar names

uti-tm.com

DNS History

20 records (9 active, 11 former)

20162017201820192020202120222023202420252026NSbrian.ns.cloudflare.comserena.ns.cloudflare.comdns0.zoneedit.comns12.zoneedit.comns16.zoneedit.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comA104.21.24.251172.67.221.642606:4700:3030::6815:18fb2606:4700:3037::ac43:dd40181.170.87.240181.230.92.19188.114.96.0188.114.97.0190.191.70.124190.191.89.212a06:98c1:3120::2a06:98c1:3121::
●NSbrian.ns.cloudflare.com2026-04-05 → 2026-06-07 · 3 obs
○ 2020-03-31 16:53:38
● 2026-04-05 02:44:32
● 2026-06-07 01:20:58
○NSdns0.zoneedit.com2015-06-23 → 2020-03-31 · 4 obs
● 2015-06-23 05:15:14
● 2020-03-31 16:53:38
○ 2026-04-05 02:44:32
○ 2026-06-07 01:20:58
○NSns12.zoneedit.com2015-06-23 → 2020-03-31 · 4 obs
● 2015-06-23 05:15:14
● 2020-03-31 16:53:38
○ 2026-04-05 02:44:32
○ 2026-06-07 01:20:58
○NSns16.zoneedit.com2015-06-23 → 2020-03-31 · 4 obs
● 2015-06-23 05:15:14
● 2020-03-31 16:53:38
○ 2026-04-05 02:44:32
○ 2026-06-07 01:20:58
●NSserena.ns.cloudflare.com2026-04-05 → 2026-06-07 · 3 obs
○ 2020-03-31 16:53:38
● 2026-04-05 02:44:32
● 2026-06-07 01:20:58
●MXalt1.aspmx.l.google.com2015-06-23 → 2026-06-07 · 2 obs
● 2015-06-23 05:15:14
● 2026-06-07 01:20:58
●MXalt2.aspmx.l.google.com2015-06-23 → 2026-06-07 · 2 obs
● 2015-06-23 05:15:14
● 2026-06-07 01:20:58
●MXaspmx.l.google.com2015-06-23 → 2026-06-07 · 2 obs
● 2015-06-23 05:15:14
● 2026-06-07 01:20:58
●A104.21.24.2512026-04-05 → 2026-06-07 · 5 obs
○ 2020-03-31 16:53:38
● 2026-04-05 02:44:32
○ 2026-04-08 17:19:48
● 2026-04-15 10:37:58
● 2026-06-07 01:20:58
●A172.67.221.642026-04-05 → 2026-06-07 · 5 obs
○ 2020-03-31 16:53:38
● 2026-04-05 02:44:32
○ 2026-04-08 17:19:48
● 2026-04-15 10:37:58
● 2026-06-07 01:20:58
○A181.170.87.2402020-03-31 → 2020-03-31 · 4 obs
○ 2017-01-27 03:30:08
● 2020-03-31 16:53:38
○ 2026-04-05 02:44:32
○ 2026-06-07 01:20:58
○A181.230.92.192016-04-15 → 2016-06-15 · 5 obs
○ 2016-01-26 07:07:54
● 2016-04-15 11:20:20
● 2016-06-15 00:03:38
○ 2016-08-06 23:38:18
○ 2026-06-07 01:20:58
○A188.114.96.02026-04-08 → 2026-04-08 · 4 obs
○ 2026-04-05 02:44:32
● 2026-04-08 17:19:48
○ 2026-04-15 10:37:58
○ 2026-06-07 01:20:58
○A188.114.97.02026-04-08 → 2026-04-08 · 4 obs
○ 2026-04-05 02:44:32
● 2026-04-08 17:19:48
○ 2026-04-15 10:37:58
○ 2026-06-07 01:20:58
○A190.191.70.1242016-08-06 → 2017-01-27 · 5 obs
○ 2016-06-15 00:03:38
● 2016-08-06 23:38:18
● 2017-01-27 03:30:08
○ 2020-03-31 16:53:38
○ 2026-06-07 01:20:58
○A190.191.89.212015-06-23 → 2016-01-26 · 4 obs
● 2015-06-23 05:15:14
● 2016-01-26 07:07:54
○ 2016-04-15 11:20:20
○ 2026-06-07 01:20:58
●A2606:4700:3030::6815:18fb2026-04-15 → 2026-06-07 · 3 obs
○ 2026-04-08 17:19:48
● 2026-04-15 10:37:58
● 2026-06-07 01:20:58
●A2606:4700:3037::ac43:dd402026-04-15 → 2026-06-07 · 3 obs
○ 2026-04-08 17:19:48
● 2026-04-15 10:37:58
● 2026-06-07 01:20:58
○A2a06:98c1:3120::2026-04-05 → 2026-04-08 · 5 obs
○ 2020-03-31 16:53:38
● 2026-04-05 02:44:32
● 2026-04-08 17:19:48
○ 2026-04-15 10:37:58
○ 2026-06-07 01:20:58
○A2a06:98c1:3121::2026-04-05 → 2026-04-08 · 5 obs
○ 2020-03-31 16:53:38
● 2026-04-05 02:44:32
● 2026-04-08 17:19:48
○ 2026-04-15 10:37:58
○ 2026-06-07 01:20:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ard.dns.ar, f.dns.ar, a.lactld.org, c.dns.ar...10 records
mtu-it.com.arbrian.ns.cloudflare.com, serena.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.36

NS records: brian.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtu-it.com.ar (unsigned zone)

⏱️ Timing

Total: 883ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.24.251, 172.67.221.64
AAAA22606:4700:3037::ac43:dd40, 2606:4700:3030::6815:18fb
NS2brian.ns.cloudflare.com, serena.ns.cloudflare.com
MX4ASPMX.L.GOOGLE.COM (pri: 1), ALT1.ASPMX.L.GOOGLE.COM (pri: 10)...
TXT1v=spf1 include:_spf.google.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brian.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 10

In-bailiwick: 8 (d.dns.ar, d.dns.ar, f.dns.ar...)

Out-of-bailiwick: 2 (a.lactld.org, a.lactld.org)

Analysis

IP Addresses

mtu-it.com.ar points to 4 IP addresses — 104.21.24.251, 172.67.221.64, 2606:4700:3030::6815:18fb and 2606:4700:3037::ac43:dd40.

izana.org, f1a7b8f1.202b0b2d17c5cc029722574e.workers.dev, school-kw.com plus two other host names have IP numbers in common with mtu-it.com.ar.

Name Servers

mtu-it.com.ar uses two name servers for its delegation: brian.ns.cloudflare.com and serena.ns.cloudflare.com.

The name server configuration of mtu-it.com.ar is shared with other domains, for instance datsoft.pro, cryptnote.net, kabolly.com and two others.

At least some of mtu-it.com.ar's name servers are shared with other domains, for example wpanl.com, mossvault.com, tagld.com and two more.

These name servers tend to be deployed in combination with the name servers jessica.ns.cloudflare.com and elma.ns.cloudflare.com.

Hosts with 6 IP addresses each:

brian.ns.cloudflare.com directs to 108.162.195.36, 162.159.44.36, 172.64.35.36 and three others.

serena.ns.cloudflare.com directs to 108.162.192.220, 172.64.32.220, 173.245.58.220 and three others.

Mail Servers

The MX records for mtu-it.com.ar list three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

At least some of the mail servers used by mtu-it.com.ar are shared with other domains: condorspeedshop.com, ns500768.ns500758.ns500698.ns500736.ns500736.ns500698.ns500736.ns500735.ns500698.ns500698.ns500698.ns500576.ns500619.ns500652.ns500576.trackreceptor.com, ns500742.ns500671.ns500754.ns500742.ns500742.ns500704.ns500705.ns500705.ns500705.ns500671.ns500678.ns500653.ns500131.lustychickser.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com all resolve to exactly two IP numbers apiece: aspmx.l.google.com → 142.251.179.26 and 2607:f8b0:4004:c1b::1b; alt1.aspmx.l.google.com → 108.177.123.27 and 2800:3f0:4003:c0f::1b; alt2.aspmx.l.google.com → 172.253.116.26 and 2a00:1450:400b:c02::1b.