prof-tools.ru - robtex.com

prof-tools.ru

DNSSEC⚠️ Not signed
A2a00:15f8:a000:5:1:11:7:247e🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48
A2a00:15f8:a000:5:1:12:7:247e🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48
A2a00:15f8:a000:5:1:13:7:247e🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48
A2a00:15f8:a000:5:1:14:7:247e🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48
A90.156.201.26🇷🇺 MASTERHOST-AS90.156.201.0/24
A90.156.201.55🇷🇺 MASTERHOST-AS90.156.201.0/24
A90.156.201.58🇷🇺 MASTERHOST-AS90.156.201.0/24
A90.156.201.103🇷🇺 MASTERHOST-AS90.156.201.0/24
NSns2.masterhost.ru ⭐
A2a00:15f8:a000:12:1:1:2:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48
PTRns2.masterhost.ru
A90.156.133.161🇷🇺 MASTERHOST-AS90.156.128.0/20
PTRns2.masterhost.ru
NSns.masterhost.ru
A2a00:15f8:a000:10:1:1:0:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48
PTRns.masterhost.ru
A90.156.136.116🇷🇺 MASTERHOST-AS90.156.128.0/20
PTRns.masterhost.ru
NSns1.masterhost.ru
A2a00:15f8:a000:11:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48
PTRns1.masterhost.ru
A90.156.137.50🇷🇺 MASTERHOST-AS90.156.128.0/20
PTRns1.masterhost.ru
MXmx1.masterhost.ru ⭐
A90.156.132.120🇷🇺 MASTERHOST-AS90.156.132.0/24
PTRmx1.masterhost.ru
SOAns1.masterhost.ruhostmaster@masterhost.ru serial=1712060887

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=4068517

Same first word

prof-tools.net
prof-tools.com
prof-tools.de
prof-tools.ru
prof-tools.eu
prof-tools.nl
prof-tools.be

Similar names

top-floors.co.uk

DNS History

22 records (12 active, 10 former)

2017201820192020202120222023202420252026NSns.masterhost.runs1.masterhost.runs2.masterhost.runs1.timeweb.runs2.timeweb.runs3.timeweb.orgns4.timeweb.orgMXmx1.masterhost.rumx1.timeweb.rumx2.timeweb.ruA2a00:15f8:a000:5:1:11:7:247e2a00:15f8:a000:5:1:12:7:247e2a00:15f8:a000:5:1:13:7:247e2a00:15f8:a000:5:1:14:7:247e90.156.201.10390.156.201.2690.156.201.5590.156.201.58188.225.39.2390.156.201.3290.156.201.7590.156.201.88
●NSns.masterhost.ru2017-03-29 → 2026-04-15 · 3 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
● 2026-04-15 00:14:48
●NSns1.masterhost.ru2017-03-29 → 2026-04-15 · 3 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
● 2026-04-15 00:14:48
○NSns1.timeweb.ru2016-07-18 → 2016-07-18 · 3 obs
● 2016-07-18 00:33:18
○ 2017-03-29 10:11:54
○ 2026-04-15 00:14:48
●NSns2.masterhost.ru2017-03-29 → 2026-04-15 · 3 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
● 2026-04-15 00:14:48
○NSns2.timeweb.ru2016-07-18 → 2016-07-18 · 3 obs
● 2016-07-18 00:33:18
○ 2017-03-29 10:11:54
○ 2026-04-15 00:14:48
○NSns3.timeweb.org2016-07-18 → 2016-07-18 · 3 obs
● 2016-07-18 00:33:18
○ 2017-03-29 10:11:54
○ 2026-04-15 00:14:48
○NSns4.timeweb.org2016-07-18 → 2016-07-18 · 3 obs
● 2016-07-18 00:33:18
○ 2017-03-29 10:11:54
○ 2026-04-15 00:14:48
●MXmx1.masterhost.ru2017-03-29 → 2026-04-15 · 3 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
● 2026-04-15 00:14:48
○MXmx1.timeweb.ru2016-07-18 → 2016-07-18 · 3 obs
● 2016-07-18 00:33:18
○ 2017-03-29 10:11:54
○ 2026-04-15 00:14:48
○MXmx2.timeweb.ru2016-07-18 → 2016-07-18 · 3 obs
● 2016-07-18 00:33:18
○ 2017-03-29 10:11:54
○ 2026-04-15 00:14:48
○A188.225.39.232016-07-18 → 2016-07-18 · 3 obs
● 2016-07-18 00:33:18
○ 2017-03-29 10:11:54
○ 2026-04-15 00:14:48
●A2a00:15f8:a000:5:1:11:7:247e2017-03-29 → 2026-04-15 · 3 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
● 2026-04-15 00:14:48
●A2a00:15f8:a000:5:1:12:7:247e2017-03-29 → 2026-04-15 · 3 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
● 2026-04-15 00:14:48
●A2a00:15f8:a000:5:1:13:7:247e2017-03-29 → 2026-04-15 · 3 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
● 2026-04-15 00:14:48
●A2a00:15f8:a000:5:1:14:7:247e2017-03-29 → 2026-04-15 · 3 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
● 2026-04-15 00:14:48
●A90.156.201.1032026-02-15 → 2026-04-15 · 3 obs
○ 2017-03-29 10:11:54
● 2026-02-15 10:43:28
● 2026-04-15 00:14:48
●A90.156.201.262026-02-15 → 2026-04-15 · 3 obs
○ 2017-03-29 10:11:54
● 2026-02-15 10:43:28
● 2026-04-15 00:14:48
○A90.156.201.322017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
○ 2026-02-15 10:43:28
○ 2026-04-15 00:14:48
●A90.156.201.552017-03-29 → 2026-04-15 · 3 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
● 2026-04-15 00:14:48
●A90.156.201.582026-02-15 → 2026-04-15 · 3 obs
○ 2017-03-29 10:11:54
● 2026-02-15 10:43:28
● 2026-04-15 00:14:48
○A90.156.201.752017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
○ 2026-02-15 10:43:28
○ 2026-04-15 00:14:48
○A90.156.201.882017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-18 00:33:18
● 2017-03-29 10:11:54
○ 2026-02-15 10:43:28
○ 2026-04-15 00:14:48

🔍 DNS Trace

Analysis

IP Addresses

prof-tools.ru points to the following eight IP numbers: 2a00:15f8:a000:5:1:11:7:247e, 2a00:15f8:a000:5:1:12:7:247e, 2a00:15f8:a000:5:1:13:7:247e, 2a00:15f8:a000:5:1:14:7:247e, 90.156.201.26, 90.156.201.55, 90.156.201.58 and 90.156.201.103.

Other host names, for instance www.ruling.ru, www.csct.ru, www.abg-audit.ru, vastauto.ru and panorama.com.ru share IP numbers with prof-tools.ru.

Name Servers

prof-tools.ru is delegated to three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.

prof-tools.ru partially shares name servers with other domains; examples include plastikpak.ru, potashova.com, football365.ru, bul.ru and djanatol.ru.

Host names with two IP numbers:

ns1.masterhost.ru points to 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50.

ns2.masterhost.ru points to 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161.

ns.masterhost.ru points to 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116.

Mail Servers

prof-tools.ru is handled by a single mail server, mx1.masterhost.ru.

prof-tools.ru has the same mail server setup as other domains, including shokoladoff-tour.ru, pifm.ru, arpus.ru, belomortrans.com and air-house.ru.

Some mail servers are shared between prof-tools.ru and other domains, for example vertelux.ru.

mx1.masterhost.ru points to a single IP: 90.156.132.120.