`mx51664.bak.secmail.com`

DNSSEC	⚠️ Not signed
A	194.197.177.11^{🇫🇮 TSF-IP-Core194.197.0.0/16 DN-194197-BLOCK Telia Finland Oyj}
		PTR	`mxa.bak.secmail.com`
A	194.197.177.16^{🇫🇮 TSF-IP-Core194.197.0.0/16 DN-194197-BLOCK Telia Finland Oyj}
TXT	`5y7kskp7vvkkjr3y9d3ybgjdlbrhwrr9`

`bak.secmail.com`

DNSSEC

⚠️ Not signed

MX for

back-tools.fi

DNS History

3 records (2 active, 1 former)

●A194.197.177.112016-01-26 → 2026-05-12 · 2 obs

● 2016-01-26 08:11:02
● 2026-05-12 00:26:34

●A194.197.177.162016-01-26 → 2026-05-12 · 2 obs

● 2016-01-26 08:11:02
● 2026-05-12 00:26:34

○A194.197.177.182016-01-26 → 2016-01-26 · 3 obs

● 2016-01-26 08:11:02
○ 2026-03-24 00:02:36
○ 2026-05-12 00:26:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
secmail.com	dns1.solutions.fi, dns2.solutions.fi, dns3.solutions.fi	-

✅ Authoritative Response

Server:194.197.177.1

NS records: dns1.solutions.fi, dns2.solutions.fi, dns3.solutions.fi

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for secmail.com (unsigned zone)

⏱️ Timing

Total: 809ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`194.197.177.11, 194.197.177.16`
TXT	1	`5y7kskp7vvkkjr3y9d3ybgjdlbrhwrr9`

Analysis

Mail Server Role

mx51664.bak.secmail.com is the mail server for back-tools.fi.

mx51664.pri.secmail.com is a mail server commonly used with mx51664.bak.secmail.com.

IP Addresses

mx51664.bak.secmail.com resolves to two IP numbers: 194.197.177.11 and 194.197.177.16.

other host names including mx21312.bak.secmail.com, argosec.sahkopostiturva.net, mx32320.bak.secmail.com, penttila.sahkopostiturva.net and mx13600.bak.secmail.com share IP numbers with mx51664.bak.secmail.com.

mx51664.bak.secmail.com - robtex.com