polytech.su - robtex.com

polytech.su

DNSSEC⚠️ Not signed
A45.130.41.113🇷🇺 BEGET-AS45.130.41.0/24 BEGET.RU
PTRssl.burnout.beget.com
NSns1.beget.com ⭐
A5.101.159.11🇷🇺 BEGET-AS5.101.159.0/24 Geo location BEGET.RU
PTRns1.beget.com
NSns1.beget.pro
A5.101.159.11🇷🇺 BEGET-AS5.101.159.0/24 Geo location BEGET.RU
PTRns1.beget.com
NSns1.beget.ru ⚠️ Not in parent delegation
A5.101.159.11🇷🇺 BEGET-AS5.101.159.0/24 Geo location BEGET.RU
PTRns1.beget.com
NSns2.beget.com
A185.50.27.12🇷🇺 BEGET-AS185.50.27.0/24 BEGET.RU
PTRns2.beget.com
NSns2.beget.pro
A185.50.27.12🇷🇺 BEGET-AS185.50.27.0/24 BEGET.RU
PTRns2.beget.com
NSns2.beget.ru ⚠️ Not in parent delegation
A185.50.27.12🇷🇺 BEGET-AS185.50.27.0/24 BEGET.RU
PTRns2.beget.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(30)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(30)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=ZdAboteuXCQOd0lWrH_UDP-NZzGRJMxjzncsiKDdi0o
TXTv=spf1 include:_spf.google.com include:beget.com ~all
SOAns1.beget.comhostmaster@beget.com serial=1758552752

su

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=650208059

Same first word

polytech.software
polytech.biz
polytech.in
polytech.net
polytech.cn
polytech.si
polytech.com.br
polytech.ac.nz
polytech.name
polytech.com.mx
polytech.parts
polytech.one
polytech.at
polytech.fr
polytech.hu
polytech.us
polytech.no
polytech.am
polytech.co.za
polytech.tj
polytech.net.cn
polytech.org
polytech.com.au
polytech.com.ar
polytech.ca
polytech.com.sg
polytech.com.tr
polytech.ch
polytech.mg
polytech.dk
polytech.su
polytech.be
polytech.cv.ua
polytech.co.th
polytech.com
polytech.mobi
polytech.com.ua
polytech.com.gr
polytech.com.my
polytech.dyndns.ws
polytech.pl
polytech.de
polytech.qa

Similar names

techpoly.co.jp
techploy.com
pylotech.com
phytocel.com
techoply.com
plyotech.com
ploytech.com
techpoly.com

DNS History

20 records (12 active, 8 former)

20162017201820192020202120222023202420252026NSns1.beget.comns1.beget.prons1.beget.runs2.beget.comns2.beget.prons2.beget.runs1.timeweb.runs2.timeweb.runs3.timeweb.orgns4.timeweb.orgMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx1.timeweb.rumx2.timeweb.ruA45.130.41.113176.57.210.352a03:6f00:1::b039:d223
●NSns1.beget.com2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
●NSns1.beget.pro2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
●NSns1.beget.ru2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
○NSns1.timeweb.ru2015-08-03 → 2020-01-10 · 4 obs
● 2015-08-03 21:49:22
● 2020-01-10 00:44:08
○ 2026-02-18 05:06:38
○ 2026-03-19 09:32:46
●NSns2.beget.com2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
●NSns2.beget.pro2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
●NSns2.beget.ru2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
○NSns2.timeweb.ru2015-08-03 → 2020-01-10 · 4 obs
● 2015-08-03 21:49:22
● 2020-01-10 00:44:08
○ 2026-02-18 05:06:38
○ 2026-03-19 09:32:46
○NSns3.timeweb.org2015-08-03 → 2020-01-10 · 4 obs
● 2015-08-03 21:49:22
● 2020-01-10 00:44:08
○ 2026-02-18 05:06:38
○ 2026-03-19 09:32:46
○NSns4.timeweb.org2015-08-03 → 2020-01-10 · 4 obs
● 2015-08-03 21:49:22
● 2020-01-10 00:44:08
○ 2026-02-18 05:06:38
○ 2026-03-19 09:32:46
●MXalt1.aspmx.l.google.com2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
●MXalt2.aspmx.l.google.com2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
●MXalt3.aspmx.l.google.com2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
●MXalt4.aspmx.l.google.com2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
●MXaspmx.l.google.com2026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46
○MXmx1.timeweb.ru2015-08-03 → 2020-01-10 · 4 obs
● 2015-08-03 21:49:22
● 2020-01-10 00:44:08
○ 2026-02-18 05:06:38
○ 2026-03-19 09:32:46
○MXmx2.timeweb.ru2015-08-03 → 2020-01-10 · 4 obs
● 2015-08-03 21:49:22
● 2020-01-10 00:44:08
○ 2026-02-18 05:06:38
○ 2026-03-19 09:32:46
○A176.57.210.352015-08-03 → 2020-01-10 · 4 obs
● 2015-08-03 21:49:22
● 2020-01-10 00:44:08
○ 2026-02-18 05:06:38
○ 2026-03-19 09:32:46
○A2a03:6f00:1::b039:d2232015-08-03 → 2020-01-10 · 4 obs
● 2015-08-03 21:49:22
● 2020-01-10 00:44:08
○ 2026-02-18 05:06:38
○ 2026-03-19 09:32:46
●A45.130.41.1132026-02-18 → 2026-03-19 · 3 obs
○ 2020-01-10 00:44:08
● 2026-02-18 05:06:38
● 2026-03-19 09:32:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sub.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...10 records
polytech.suns1.beget.com, ns1.beget.pro, ns2.beget.com, ns2.beget.pro-

✅ Authoritative Response

Server: 5.101.159.11

NS records: ns1.beget.com, ns1.beget.pro, ns2.beget.com, ns2.beget.pro

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polytech.su (unsigned zone)

⏱️ Timing

Total: 1481ms | Queries: -

📄 Records

TypeCountSample Data
A145.130.41.113
NS6ns2.beget.ru, ns1.beget.ru...
MX5alt4.aspmx.l.google.com (pri: 30), alt3.aspmx.l.google.com (pri: 30)...
TXT2google-site-verification=ZdAboteuXCQOd0l, v=spf1 include:_spf.google.com include:b
SOA1ns1.beget.com hostmaster.beget.com

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)

Analysis

IP Addresses

polytech.su points to a single IP: 45.130.41.113.

Other host names, for instance steklo-paket.ru, polimertrest.ru, misterpufik.ru, poliplastnn.ru and metbaza.com share IP numbers with polytech.su.

Name Servers

polytech.su is delegated to six name servers: ns1.beget.com, ns2.beget.com, ns1.beget.pro, ns2.beget.pro, ns1.beget.ru and ns2.beget.ru.

polytech.su partially shares name servers with other domains; examples include primflowers.ru, mezhevoj-rycar-lordfilm.ru, racearch.com, majestyestate.ru and garin-studio.ru.

Host names with a single IP:

ns1.beget.com points to 5.101.159.11

ns2.beget.com points to 185.50.27.12

ns1.beget.pro points to 5.101.159.11

ns2.beget.pro points to 185.50.27.12

ns1.beget.ru points to 5.101.159.11

ns2.beget.ru points to 185.50.27.12

Host names pointing to 5.101.159.11: ns1.beget.com, ns1.beget.pro and ns1.beget.ru

Host names pointing to 185.50.27.12: ns2.beget.com, ns2.beget.pro and ns2.beget.ru

Mail Servers

Five mail servers handle polytech.su: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

polytech.su shares some mail servers with other domains, at least partially, such as ns500742.ns500671.ns500742.ns500731.ns500688.ns500704.ns500688.ns500649.ns500291.ns500678.ns500688.ns500671.ns500649.lustychickser.com, ns500699.ns500699.ns500699.ns500699.ns500693.ns500734.ns500693.ns500693.ns500612.ns500588.ns500612.ns500612.ns500588.ns500588.ns500612.ns500588.ns500578.ns500110.dtrkdll.com, ns500671.ns500671.ns500754.ns500742.ns500704.ns500704.ns500704.ns500671.ns500678.ns500291.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com, ns500758.ns500758.ns500759.ns500736.ns500735.ns500735.ns500735.ns500708.ns500708.ns500576.ns500652.ns500619.trackreceptor.com and ns500731.ns500742.ns500671.ns500731.ns500731.ns500754.ns500742.ns500705.ns500678.ns500688.ns500671.ns500671.ns500131.lustychickser.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to: 2607:f8b0:4023:403::1a and 142.250.96.27