mx1.catalystlab.ru - robtex.com

mx1.catalystlab.ru

DNSSEC⚠️ Not signed
A37.187.83.72🇫🇷 OVH37.187.0.0/16
PTRdns1.ru-tld.ru
A176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France
NSdns1.ru-tld.ru ⭐
A37.187.83.72🇫🇷 OVH37.187.0.0/16
PTRdns1.ru-tld.ru
NSdns.ru-tld.ru ⚠️ Not in parent delegation
A185.108.84.20🇺🇸 LEASEWEB-NL-AMS-01185.108.84.0/23 MTND
PTRdns.ru-tld.ru
NSdns2.ru-tld.ru ⚠️ Not in parent delegation
A176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France
PTRdns2.ru-tld.ru
TXTv=spf1 ip4:127.0.0.1 -all
TXTeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiNTU1...
TXTv=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1;
SOAdns.ru-tld.rusupport@ru-tld.ru 2014-03-22 #28

catalystlab.ru

DNSSEC⚠️ Not signed
A37.187.83.72🇫🇷 OVH37.187.0.0/16
A176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France
NSdns1.ru-tld.ru ⭐
NSdns.ru-tld.ru
NSdns2.ru-tld.ru
TXTeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiNTU1...
TXTv=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1;
TXTv=spf1 ip4:127.0.0.1 -all
SOAdns.ru-tld.rusupport@ru-tld.ru 2014-03-22 #28

Previously MX for

catalystlab.ru

Same first word

mx1.cc
mx1.in-berlin.de
mx1.kinghost.net
mx1.fr
mx1.it
mx1.ch
mx1.tuxfamily.org
mx1.org
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mx1.ws

Similar names

1xm.de
1xm.ph
x1m.info
1xm.biz
m1x.net
1mx.de
x1m.de
1xm.ru
xm1.site
1xm.com
m1x.com.br
1mx.at
xm1.dnsalias.com
m1x.in
1mx.com
m1x.ca
1xm.org
xm1.de
m1x.app
1xm.net
1xm.co
xm1.ru
m1x.org
xm1.mobi
m1x.de
m1x.mobi
1mx.cn
xm1.club
1mx.eu
xm1.me
m1x.com
xm1.net
xm1.com
m1x.co.in
m1x.it
1mx.ru
xm1.cc
m1x.ch
1xm.ai
1mx.net
1mx.me
x1m.nl
x1m.net
m1x.dk
m1x.ru
x1m.com
xm1.org
1mx.com.br
m1x.eu

DNS History

6 records (5 active, 1 former)

2020202120222023202420252026NSdns.ru-tld.rudns1.ru-tld.rudns2.ru-tld.ruA176.31.179.19137.187.83.72178.208.83.126
●NSdns.ru-tld.ru2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 11:59:32
● 2026-04-26 13:08:20
●NSdns1.ru-tld.ru2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 11:59:32
● 2026-04-26 13:08:20
●NSdns2.ru-tld.ru2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 11:59:32
● 2026-04-26 13:08:20
●A176.31.179.1912026-04-02 → 2026-04-26 · 3 obs
○ 2019-12-20 17:56:00
● 2026-04-02 11:59:32
● 2026-04-26 13:08:20
○A178.208.83.1262019-12-20 → 2019-12-20 · 3 obs
● 2019-12-20 17:56:00
○ 2026-04-02 11:59:32
○ 2026-04-26 13:08:20
●A37.187.83.722026-04-02 → 2026-04-26 · 3 obs
○ 2019-12-20 17:56:00
● 2026-04-02 11:59:32
● 2026-04-26 13:08:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...-
catalystlab.rudns1.ru-tld.ru, dns2.ru-tld.ru-

✅ Authoritative Response

Server:176.31.179.191

NS records: dns1.ru-tld.ru, dns2.ru-tld.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for catalystlab.ru (unsigned zone)

⏱️ Timing

Total: 851ms | Queries: -

📄 Records

TypeCountSample Data
A2176.31.179.191, 37.187.83.72
NS2dns1.ru-tld.ru, dns2.ru-tld.ru
TXT3v=spf1 ip4:127.0.0.1 -all, eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ...
SOA1dns.ru-tld.ru support.ru-tld.ru

Analysis

IP Addresses

mx1.catalystlab.ru points to two IPs: 37.187.83.72 and 176.31.179.191.

Other host names including www.master-tv.com, ppp-109.201.67.6.dobroe.ru, centrecom.ru, ppp-109.201.81.225.dobroe.ru and b3.su share IP numbers with mx1.catalystlab.ru.

Name Servers

mx1.catalystlab.ru is delegated to three name servers: dns1.ru-tld.ru, dns2.ru-tld.ru and dns.ru-tld.ru.

mx1.catalystlab.ru at least partially shares name servers with other domains, including labnsk.kuban.su, wsw.ru, mail.tomskavia.ru, intour3.kuban.su and kolorika.ru.

These name servers are commonly used with the name servers dns1.ru-ltd.rudns2.ru-ltd.ruparking.ru-tld.rufree-ns.started.bizfree-ns.started.ru and free-ns.started.ua.

Hostnames with a single IP:

dns1.ru-tld.ru points to: 37.187.83.72.

dns2.ru-tld.ru points to: 176.31.179.191.

dns.ru-tld.ru points to: 185.108.84.20.