mbb-group.dk

📜 Historical scan 2026-09-30 12:56:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mbb-group.dk is a .dk domain served by 2 nameservers (kurt.ns.cloudflare.com, nadia.ns.cloudflare.com). It was registered on 4 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.64.90 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mbbgroup-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
kurt.ns.cloudflare.com	108.162.193.193 172.64.33.193 173.245.59.193 2606:4700:58::adf5:3bc1 2803:f800:50::6ca2:c1c1 2a06:98c1:50::ac40:21c1	kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nadia.ns.cloudflare.com	108.162.192.207 172.64.32.207 173.245.58.207 2606:4700:50::adf5:3acf 2803:f800:50::6ca2:c0cf 2a06:98c1:50::ac40:20cf	nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com nadia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.64.90	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.179.217	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mbbgroup-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::28 2a01:111:f403:ca38::8 2a01:111:f403:ca48::a 52.101.181.153 52.101.68.27 52.101.73.153 52.101.73.155	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr02cu00203.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

2 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:b3d9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:405a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.90,172.67.179.217 ech=AEX+DQBBXQAgACAMpYldYzQ9l7qOXBLrrdhR4BcdHHeNfu4qhqehUSG4NQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:b3d9,2606:4700:3033::6815:405a

📝 TXT Records#

1 records 224ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (mbb-group.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-08 05:56:00

www	104.21.64.90 172.67.179.217 2606:4700:3032::ac43:b3d9 2606:4700:3033::6815:405a (AS13335) (address records, no CNAME)
www vs bare domain	Same network mbb-group.dk: 104.21.64.90 172.67.179.217 2606:4700:3032::ac43:b3d9 2606:4700:3033::6815:405a (AS13335) www.mbb-group.dk: 104.21.64.90 172.67.179.217 2606:4700:3032::ac43:b3d9 2606:4700:3033::6815:405a (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

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

🏷️ SOA#

32ms

Field	Value
Serial	2415324460
Primary NS (MNAME)	kurt.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 06:13:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-12-04
Expires	2026-12-03 (36d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

38ms

31ms

AAAA

58ms

TXT

224ms

CAA

56ms

HTTPS

39ms

TLSA

620ms

SOA

32ms

MTA-STS

81ms

DNSSEC

93ms

SRV

60ms

Total

1302ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 05:56:00	3320ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 12:56:55 shown	1302ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 06:45:06	1140ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 12:15:05	975ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-22 21:29:19	1464ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-18 04:30:22	1582ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 16:12:51	1257ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-09 13:10:50	17135ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-22 03:52:56	2032ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-20 00:23:53	981ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-18 23:47:11	1295ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 12:18:06	2373ms	2 NS 0 A 1 MX	🔓 Insecure