`fmx3.itit.dk`

DNSSEC	⚠️ Not signed
A	89.150.133.142^{🇩🇰 Hiper89.150.128.0/18}
		PTR	`monolith.itit.dk`

`itit.dk`

	DNSSEC	⚠️ Not signed
	A	89.150.133.142^{🇩🇰 Hiper89.150.128.0/18}
	NS	`ns1.first-ns.de` ⭐
	NS	`robotns2.second-ns.de`
	NS	`robotns3.second-ns.com`
	MX	`monolith.itit.dk` ⭐
	MX	`tar.junkemailfilter.com`⁽³⁰⁾
	TXT	`v=spf1 a ip4:89.150.133.142 mx ~all`
	TXT	`google-site-verification=w7qmJpiCeZzkmLVMWSqyoZgY3Jo02Kegt6dwdhf-6S8`
	SOA	`ns1.first-ns.de`dns@hetzner.com 2025-12-04 #7

MX for

bilety.dk

Previously MX for

speclap.com

pomoc.dk

dreambox.pl

itit.dk

fourseasons.dk

gazeta.dk

Similar names

fm3x.cn

fxm3.mobi

DNS History

2 records (1 active, 1 former)

○A178.63.26.1682015-08-04 → 2017-01-07 · 4 obs

● 2015-08-04 00:11:08
● 2017-01-07 03:05:26
○ 2026-02-24 22:03:16
○ 2026-03-27 15:39:48

●A89.150.133.1422026-02-24 → 2026-03-27 · 3 obs

○ 2017-01-07 03:05:26
● 2026-02-24 22:03:16
● 2026-03-27 15:39:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	s.nic.dk, c.nic.dk, b.nic.dk, h.nic.dk...	-
itit.dk	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	-

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itit.dk (unsigned zone)

⏱️ Timing

Total: 783ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.150.133.142`

Analysis

Mail Server Role

fmx3.itit.dk is the mail server for bilety.dk.

tarbaby.junkemailfilter.com, afmx.itit.dk and bfmx.itit.dk are commonly used as mail servers alongside fmx3.itit.dk.

IP Addresses

fmx3.itit.dk resolves to one IP number: 89.150.133.142.

other host names including poloniainfo.org, monolith.itit.dk, poloniainfo.dk, fmx4.itit.dk and bilety.dk share IP numbers with fmx3.itit.dk.

fmx3.itit.dk - robtex.com

fmx3.itit.dk

itit.dk