mfg.dk

📜 Historical scan 2026-06-24 07:51:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mfg.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.26 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mfg-dk.mail.protection.outlook.com, ms70714213.msv1.invalid.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 184ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 191ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.26	3600s	linux55.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

2 records 175ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mfg-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::a 2a01:111:f403:ca09::6 2a01:111:f403:ca09::7 52.101.68.18 52.101.68.29 52.101.73.15 52.101.73.30	mail-db4pr02cu00406.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation
40	3600s	ms70714213.msv1.invalid.outlook.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.98.16.63

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 2139ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	100	443	mail.itcfyn.dk
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 891ms

TXT Record
9td7g52u1lm5usqinfpkc987km
AGt8rh+/PeteRezsDPOE4QFs/0H07lgCXm1FZekKhijVo1rJggLH6gnXWh9L0hj5QSwZySCiu37k45CPuZ4Rqg==
d5oh3s6hcmjdl00v6edishvrp6
v=spf1 a:itcpostfix02out.itcfyn.dk include:spf.protection.outlook.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (mfg.dk)
-all (hard fail)	v=spf1 a:itcpostfix02out.itcfyn.dk include:spf.protection.outlook.com include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.mfg.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email,mailto:dmarc@itcfyn.dk;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 07:51:35

www	94.231.103.26 (AS48854) (address records, no CNAME)
www vs bare domain	Same network mfg.dk: 94.231.103.26 (AS48854) www.mfg.dk: 94.231.103.26 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-mfg-dk._domainkey.o365itcfyn.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

407ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

175ms

Field	Value
Serial	2026041401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

184ms

191ms

175ms

AAAA

183ms

TXT

891ms

CAA

161ms

HTTPS

172ms

TLSA

2087ms

SOA

175ms

MTA-STS

45ms

DNSSEC

407ms

SRV

2139ms

Total

4710ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 06:16:35	1005ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-10 09:07:54	5784ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-27 15:39:45	1079ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-24 07:51:44 shown	4710ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-21 20:39:03	1018ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 02:39:48	1761ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-18 00:03:15	1257ms	2 NS 1 A 2 MX	🔓 Insecure