`mx4.polimat.ru`

DNSSEC	⚠️ Not signed
A	94.25.156.203^{🇷🇺 SONICDUO-AS94.25.144.0/20 MSK SCARTEL network - FixedIP}
		PTR	`gateway.augustborg.ru`

`polimat.ru`

	DNSSEC	⚠️ Not signed
	A	81.177.220.158^{🇷🇺 SELECTEL-MSK81.177.220.0/22 Selectel Route Object}
	NS	`a.ns.selectel.ru` ⭐ ⚠️ Not in zone NS records
	NS	`b.ns.selectel.ru` ⚠️ Not in zone NS records
	NS	`c.ns.selectel.ru` ⚠️ Not in zone NS records
	NS	`d.ns.selectel.ru` ⚠️ Not in zone NS records
	NS	`ns1.edgedns.co`
	NS	`ns2.edgedns.co`
	MX	`mx2.polimat.ru` ⭐
	MX	`mx1.polimat.ru`⁽¹⁰⁰⁾
	MX	`mx4.polimat.ru`⁽²⁰⁰⁾
	TXT	`v=spf1 a mx ip4:77.244.209.66 ip4:95.213.198.45 ip4:82.202.227.210 ip4:195.68...`
	TXT	`google-site-verification=twyM7OXwb4yTBXmEt2kzdMWA05iVmzbW2oZKr-mDz54`
	SOA	`a.ns.selectel.ru`support@selectel.ru 2025-09-09 #20

WOT: SAFE (61/100)
WOT: SAFE (64/100)

MX for

polimat.ru

Same first word

mx4.dk

mx4.vg

mx4.ca

mx4.fr

mx4.cn

mx4.org

mx4.kinghost.net

mx4.net

mx4.fitness

mx4.ru

mx4.in-berlin.de

mx4.gov.ru

mx4.cloudaccess.net

mx4.gouv.ci

mx4.biz

mx4.ch

mx4.pb.gov.br

mx4.me

mx4.info

mx4.com

mx4.de

mx4.uni5.net

mx4.pl

Similar names

m4x.co

4mx.info

m4x.co.at

x4m.eu

m4x.ru

x4m.net

x4m.com

xm4.online

4xm.nl

x4m.de

4xm.de

4xm.dk

m4x.im

m4x.eu

m4x.info

m4x.dk

4xm.cc

x4m.ru

x4m.co

m4x.ca

4xm.eu

4xm.pl

m4x.com

4xm.net

4xm.biz

m4x.net

xm4.de

x4m.it

4mx.com

4mx.it

4mx.se

4xm.be

x4m.cn

x4m.org

4mx.de

m4x.co.uk

m4x.us

m4x.org

4mx.at

4mx.net

xm4.ru

m4x.pl

xm4.com

4xm.ca

m4x.cn

m4x.biz

m4x.pw

4xm.cn

m4x.nl

xm4.net

m4x.at

4xm.com

m4x.de

m4x.fr

m4x.fun

DNS History

1 record (1 active, 0 former)

●A94.25.156.2032026-02-22 → 2026-04-28 · 2 obs

● 2026-02-22 04:08:04
● 2026-04-28 06:21:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...	-
polimat.ru	ns2.edgedns.co, ns1.edgedns.co, d.ns.selectel.ru, a.ns.selectel.ru...	8 records

✅ Authoritative Response

Server:37.9.39.39

NS records: ns2.edgedns.co, ns1.edgedns.co, d.ns.selectel.ru, a.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polimat.ru (unsigned zone)

⏱️ Timing

Total: 1148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.25.156.203`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (d.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru...)

Analysis

Mail Server Role

mx4.polimat.ru handles mail for polimat.ru.

mx1.polimat.ru and mx2.polimat.ru are commonly used as mail servers along with mx4.polimat.ru.

IP Addresses

mx4.polimat.ru points to a single IP address: 94.25.156.203.

Other host names such as mail.augustborg.ru, mx3.augustborg.ru, mx4.polimat.net and gateway.augustborg.ru share IP numbers with mx4.polimat.ru.

mx4.polimat.ru - robtex.com

mx4.polimat.ru

polimat.ru