itech-promo.ru - robtex.com

itech-promo.ru

DNSSEC⚠️ Not signed
A176.57.67.114🇧🇦 DDOS-GUARD176.57.67.0/24
NSa.ns.selectel.ru ⭐
A2a00:ab00:800::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A188.68.203.1🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object
PTRa.ns.selectel.ru
NSb.ns.selectel.ru
A2a00:ab00:801::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A77.223.114.2🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object
PTRb.ns.selectel.ru
NSc.ns.selectel.ru
A2a00:ab00:802::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A188.68.203.3🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object
PTRc.ns.selectel.ru
NSd.ns.selectel.ru ⚠️ Not in parent delegation
A2a00:ab00:803::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A77.223.114.4🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object
PTRd.ns.selectel.ru
MXmx2.itech-promo.ru ⭐
A188.170.157.242🇷🇺 MF-MGSM-AS188.170.157.0/24 Volga Branch of PJSC MegaFon
MXmx.itech-promo.ru(20)
A79.132.125.211🇷🇺 TTK-RTL79.132.112.0/20 TTK Ulyanovsk
PTRgw.itechnology.ru
SOAa.ns.selectel.rusupport@selectel.ru 2026-01-29 #2

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4068840
WOT: SAFE (50/100)

Subdomains

mx2.itech-promo.ru
mx.itech-promo.ru

Same first word

itech-promo.ru

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSa.ns.selectel.rub.ns.selectel.ruc.ns.selectel.rud.ns.selectel.runs.itech-group.runs1.itech-group.runs2.itech-group.ruMXmx.itech-promo.rumx2.itech-promo.ruA176.57.67.114185.165.123.20695.163.75.50
●NSa.ns.selectel.ru2026-03-26 → 2026-05-11 · 3 obs
○ 2017-03-13 07:49:30
● 2026-03-26 01:04:16
● 2026-05-11 23:32:28
●NSb.ns.selectel.ru2026-03-26 → 2026-05-11 · 3 obs
○ 2017-03-13 07:49:30
● 2026-03-26 01:04:16
● 2026-05-11 23:32:28
●NSc.ns.selectel.ru2026-03-26 → 2026-05-11 · 3 obs
○ 2017-03-13 07:49:30
● 2026-03-26 01:04:16
● 2026-05-11 23:32:28
●NSd.ns.selectel.ru2026-03-26 → 2026-05-11 · 3 obs
○ 2017-03-13 07:49:30
● 2026-03-26 01:04:16
● 2026-05-11 23:32:28
○NSns.itech-group.ru2015-08-01 → 2017-03-13 · 4 obs
● 2015-08-01 20:42:14
● 2017-03-13 07:49:30
○ 2026-03-26 01:04:16
○ 2026-05-11 23:32:28
○NSns1.itech-group.ru2015-08-01 → 2017-03-13 · 4 obs
● 2015-08-01 20:42:14
● 2017-03-13 07:49:30
○ 2026-03-26 01:04:16
○ 2026-05-11 23:32:28
○NSns2.itech-group.ru2015-08-01 → 2017-03-13 · 4 obs
● 2015-08-01 20:42:14
● 2017-03-13 07:49:30
○ 2026-03-26 01:04:16
○ 2026-05-11 23:32:28
●MXmx.itech-promo.ru2015-08-01 → 2026-05-11 · 2 obs
● 2015-08-01 20:42:14
● 2026-05-11 23:32:28
●MXmx2.itech-promo.ru2015-08-01 → 2026-05-11 · 2 obs
● 2015-08-01 20:42:14
● 2026-05-11 23:32:28
●A176.57.67.1142026-03-26 → 2026-05-11 · 3 obs
○ 2017-03-13 07:49:30
● 2026-03-26 01:04:16
● 2026-05-11 23:32:28
○A185.165.123.2062026-03-26 → 2026-05-11 · 2 obs
○ 2026-03-26 01:04:16
○ 2026-05-11 23:32:28
○A95.163.75.502015-08-01 → 2017-03-13 · 4 obs
● 2015-08-01 20:42:14
● 2017-03-13 07:49:30
○ 2026-03-26 01:04:16
○ 2026-05-11 23:32:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
itech-promo.rub.ns.selectel.ru, c.ns.selectel.ru, a.ns.selectel.ru6 records

✅ Authoritative Response

Server:188.68.203.1

NS records: b.ns.selectel.ru, c.ns.selectel.ru, a.ns.selectel.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itech-promo.ru (unsigned zone)

⏱️ Timing

Total: 699ms | Queries: -

📄 Records

TypeCountSample Data
A1176.57.67.114
NS4b.ns.selectel.ru, c.ns.selectel.ru...
MX2mx.itech-promo.ru (pri: 10), mx2.itech-promo.ru (pri: 20)
SOA1a.ns.selectel.ru support.selectel.ru

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (c.ns.selectel.ru, b.ns.selectel.ru, a.ns.selectel.ru...)

Analysis

Hierarchy

itech-promo.ru is a parent of mx2.itech-promo.ru and mx.itech-promo.ru.

IP Addresses

itech-promo.ru maps to IP address 176.57.67.114.

Other host names, for instance lestech.ru, ec35.ru, spbgti.ru, lazurit-kitchen.com and octamed.ru share IP numbers with itech-promo.ru.

Name Servers

itech-promo.ru is delegated to four name servers: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.

itech-promo.ru at least partially shares name servers with other domains such as forexmywork.ru, iton.ru, selectparts.ru, robobill.ru and eiz.ru.

Host names with two IP numbers:

a.ns.selectel.ru points to 2a00:ab00:800::2:53 and 188.68.203.1

b.ns.selectel.ru points to 2a00:ab00:801::2:53 and 77.223.114.2

c.ns.selectel.ru points to 2a00:ab00:802::2:53 and 188.68.203.3

d.ns.selectel.ru points to 2a00:ab00:803::2:53 and 77.223.114.4

Mail Servers

Two mail servers handle itech-promo.ru: mx2.itech-promo.ru and mx.itech-promo.ru.

Host names with a single IP address:

mx2.itech-promo.ru points to 188.170.157.242

mx.itech-promo.ru points to 79.132.125.211