`mxpost.mxnsk.ru`

DNSSEC	⚠️ Not signed
A	109.202.17.193^{🇷🇺 AVANTEL-AS109.202.16.0/21 JSC Avantel. Novosibirsk network}
		PTR	`mxpost.mxnsk.ru`

`mxnsk.ru`

	DNSSEC	⚠️ Not signed
	A	2a00:15f8:a000:5:1:11:6:be7e^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
	A	2a00:15f8:a000:5:1:12:6:be7e^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
	A	2a00:15f8:a000:5:1:13:6:be7e^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
	A	2a00:15f8:a000:5:1:14:6:be7e^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
	A	90.156.201.31^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
	A	90.156.201.76^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
	A	90.156.201.95^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
	A	90.156.201.113^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
	NS	`ns2.masterhost.ru` ⭐
	NS	`ns.masterhost.ru`
	NS	`ns1.masterhost.ru`
	MX	`mxpost.mxnsk.ru` ⭐
	TXT	`v=spf1 a mx -all`
	TXT	`google-site-verification=hTX5rslUlAtV7GE73xyXFKYZeODN1V7CVznTIz04ivA`
	SOA	`ns1.masterhost.ru`hostmaster@masterhost.ru serial=1774327556

PTR for

193.17.202.109.in-addr.arpa

MX for

mxnsk.ru

Same first word

mxpost.net

mxpost.ru

mxpost.de

mxpost.sbs

Similar names

mxspot.net

mspotx.com

xmpost.com

spotmx.com

mxspot.com

postmx.com

xpotms.com

postmx.net

mostxp.com

xmpost.com.cn

postmx.ru

DNS History

1 record (1 active, 0 former)

●A109.202.17.1932026-03-06 → 2026-03-30 · 2 obs

● 2026-03-06 19:59:16
● 2026-03-30 09:02:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
mxnsk.ru	ns1.masterhost.ru, ns2.masterhost.ru, ns.masterhost.ru	-

✅ Authoritative Response

Server:90.156.136.116

NS records: ns1.masterhost.ru, ns2.masterhost.ru, ns.masterhost.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mxnsk.ru (unsigned zone)

⏱️ Timing

Total: 1113ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.202.17.193`

Analysis

Mail Server Role

mxpost.mxnsk.ru functions as a mail server for mxnsk.ru.

IP Addresses

mxpost.mxnsk.ru resolves to one IP number: 109.202.17.193.

Other host names, for instance mail.mxnsk.ru, share IP numbers with mxpost.mxnsk.ru.

mxpost.mxnsk.ru - robtex.com

mxpost.mxnsk.ru

mxnsk.ru