`mx-us-01.usoft.ru`

DNSSEC	⚠️ Not signed
A	89.175.162.246^{🇷🇺 MTS89.175.0.0/16 PJSC}
		PTR	`mx-us-01.usoft.ru`

`usoft.ru`

	DNSSEC	⚠️ Not signed
	A	178.208.80.165^{🇳🇱 IRONHOST178.208.80.0/24}
	NS	`ns3-l2.nic.ru` ⭐
	NS	`ns4-cloud.nic.ru`
	NS	`ns4-l2.nic.ru`
	NS	`ns8-cloud.nic.ru`
	NS	`ns8-l2.nic.ru`
	MX	`mx-us-01.usoft.ru` ⭐
	MX	`mx-us-02.usoft.ru`⁽²⁰⁾
	TXT	`v=spf1 ip4:89.175.162.243 ip4:89.175.162.246 mx include:spf.unisender.com inc...`
	SOA	`ns3-l2.nic.ru`domain@web.usoft.ru 2011-10-13 #18

WOT: SAFE (61/100)
📈 Tranco rank: #505,677

PTR for

246.162.175.89.in-addr.arpa

MX for

usoft.ru

DNS History

1 record (1 active, 0 former)

●A89.175.162.2462015-07-19 → 2026-05-14 · 2 obs

● 2015-07-19 02:12:06
● 2026-05-14 07:44:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	f.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...	-
usoft.ru	ns8-cloud.nic.ru, ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru...	19 records

✅ Authoritative Response

Server:91.217.21.20

NS records: ns8-cloud.nic.ru, ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usoft.ru (unsigned zone)

⏱️ Timing

Total: 649ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.175.162.246`

📌 Glue Records Collected

Total: 19

Out-of-bailiwick: 19 (ns8-cloud.nic.ru, ns8-cloud.nic.ru, ns8-cloud.nic.ru...)

Analysis

Mail Server Role

mx-us-01.usoft.ru handles mail for usoft.ru.

mx-us-02.usoft.ru is a mail server commonly used with mx-us-01.usoft.ru.

IP Addresses

mx-us-01.usoft.ru points to a single IP address: 89.175.162.246.

mx-us-01.usoft.ru - robtex.com

mx-us-01.usoft.ru

usoft.ru