ab-b.dk

📜 Historical scan 2026-09-25 11:42:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ab-b.dk is a .dk domain served by 2 nameservers (earl.ns.cloudflare.com, tina.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.201.93.210 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by abb-dk0e.mail.protection.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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
earl.ns.cloudflare.com	108.162.193.161 172.64.33.161 173.245.59.161 2606:4700:58::adf5:3ba1 2803:f800:50::6ca2:c1a1 2a06:98c1:50::ac40:21a1	earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.201.93.210	300s	s1.bitnissen.com	AS24940	Hetzner Online GmbH	195.201.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	abb-dk0e.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca09::26 2a01:111:f403:ca21::a 2a01:111:f403:ca48::10 52.101.103.137 52.101.68.10 52.101.73.123 52.101.73.145	mail-as8pr05cu00400.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 81ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 159ms

TXT Record
MS=ms77882348
v=spf1 include:spf.protection.outlook.com include:spf.postal.mhost.io -all

✉️ SPF#

Policy	Record (ab-b.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.postal.mhost.io -all

📨 DMARC#

Policy	Record (_dmarc.ab-b.dk)
p=reject	v=DMARC1; p=reject;

📬 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 04:39:07

www	195.201.93.210 (AS24940) (address records, no CNAME)
www vs bare domain	Same network ab-b.dk: 195.201.93.210 (AS24940) www.ab-b.dk: 195.201.93.210 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ab-b.dk	EEz_jpBUq6gp_qr0HPFkm0wDAc7Je_N2gf32tYTmE9A
TXT	_acme-challenge.ab-b.dk	NvMcUP1AVZGR6myX70jDYC79e9FoC4pnpRNKIheeiFw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415770754
Primary NS (MNAME)	earl.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

33ms

26ms

32ms

AAAA

25ms

TXT

159ms

CAA

32ms

HTTPS

39ms

TLSA

869ms

SOA

0ms

MTA-STS

52ms

DNSSEC

109ms

SRV

81ms

Total

1498ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:45:10	988ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 08:44:09	2639ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 11:50:05	3283ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 11:42:34 shown	1498ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 05:41:29	1173ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-28 05:43:50	1466ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-09 02:05:38	2198ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-29 05:30:52	1100ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 12:36:15	723ms	2 NS 1 A 1 MX	🔓 Insecure