`mxbackup.frdata.dk`

DNSSEC	⚠️ Not signed
A	87.116.30.151^{🇩🇰 GlobalConnect-AS3102787.116.0.0/18 nianet a/s}
		PTR	`mxbackup.frdata.dk`
MX	`mxbackup.frdata.dk` ⭐
		A	87.116.30.151^{🇩🇰 GlobalConnect-AS3102787.116.0.0/18 nianet a/s}
			PTR	`mxbackup.frdata.dk`

`frdata.dk`

	DNSSEC	🔒 Signed (DS record present)
	A	158.248.221.121^{🇳🇴 Altibox_AS158.248.0.0/16 Altibox AS}
	NS	`ns01.one.com` ⭐
	NS	`ns02.one.com`
	MX	`frdata-dk.mail.protection.outlook.com` ⭐
	MX	`scanner01.resennet.dk`⁽¹⁰⁾
	MX	`scanner02.resennet.dk`⁽¹⁰⁾
	MX	`scanner03.resennet.dk`⁽¹⁰⁾
	TXT	`v=spf1 include:spf.protection.outlook.com ~all`
	TXT	`MS=ms80933601`
	SOA	`ns01.one.com`hostmaster@one.com 2026-03-24 #1

PTR for

151.30.116.87.in-addr.arpa

MX for

instantit.dk

mxbackup.frdata.dk

Previously MX for

1883.dk

foredrag.dk

musikevent.dk

Same first word

mxbackup.ddns.net

mxbackup.ro

mxbackup.com.br

mxbackup.be

mxbackup.nl

Similar names

backupmx.nl

backupmx.us

backupmx.com

xmbackup.net

backupmx.org

backupmx.it

xmbackup.com

DNS History

2 records (2 active, 0 former)

●MXmxbackup.frdata.dk2015-07-26 → 2026-04-24 · 2 obs

● 2015-07-26 00:59:34
● 2026-04-24 10:56:00

●A87.116.30.1512015-07-26 → 2026-04-24 · 2 obs

● 2015-07-26 00:59:34
● 2026-04-24 10:56:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
frdata.dk	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:185.10.11.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 987ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.116.30.151`
MX	1	`mxbackup.frdata.dk (pri: 10)`

Analysis

Mail Server Role

mxbackup.frdata.dk serves as the mail server for instantit.dk and mxbackup.frdata.dk.

IP Addresses

mxbackup.frdata.dk resolves to a single IP: 87.116.30.151.

Mail Servers

One mail server handles mxbackup.frdata.dk.

mxbackup.frdata.dk uses the same mail server setup as other domains, for example instantit.dk.

Host name mxbackup.frdata.dk points to IP 87.116.30.151.

mxbackup.frdata.dk - robtex.com