hammerhansen.dk

📜 Historical scan 2026-06-24 09:17:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hammerhansen.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 28 May 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.90.118.211 is hosted by Fab:IT ApS (AS45032) in Denmark. Mail is handled by hammerhansen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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#

3 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.90.118.211	3600s	srvfab-webproxy0.chainbox.dk	AS45032	Fab:IT ApS	93.90.112.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hammerhansen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::6 2a01:111:f403:ca09:: 2a01:111:f403:ca09::2 52.101.68.29 52.101.68.8 52.101.73.15 52.101.73.22	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

1 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:df0:ca:cb00::3:1	3600s	—	AS45032	Fab:IT ApS	2a00:df0:0:0:0:0:0:0/32	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 213ms

TXT Record
MS=ms36400118
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.hosting.chainbox.dk IP6:2a00:df0:ca:cb00::/56 IP6:2a00:df0:ca:c000::/56 IP6:2a02:188:2503::/48 IP6:2001:6c8:c430::/48 -all

✉️ SPF#

Policy	Record (hammerhansen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.hosting.chainbox.dk IP6:2a00:df0:ca:cb00::/56 IP6:2a00:df0:ca:c000::/56 IP6:2a02:188:2503::/48 IP6:2001:6c8:c430::/48 -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 2026-10-13 07:53:08

www CNAME	hammerhansen.dk (all on hammerhansen.dk) → 93.90.118.211 2a00:df0:ca:cb00::3:1 (AS45032)
www vs bare domain	Same network hammerhansen.dk: 93.90.118.211 2a00:df0:ca:cb00::3:1 (AS45032) www.hammerhansen.dk: 93.90.118.211 2a00:df0:ca:cb00::3:1 (AS45032)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-hammerhansen-dk._domainkey.hammerhansen.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

error include:_spf.hosting.chainbox.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

75ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'hammerhansen.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

44ms

Field	Value
Serial	2026031000
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-10 04:09:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-05-28
Expires	2027-06-30 (254d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

38ms

45ms

AAAA

31ms

TXT

213ms

CAA

101ms

HTTPS

31ms

TLSA

208ms

SOA

44ms

MTA-STS

103ms

DNSSEC

75ms

SRV

109ms

Total

868ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 07:53:08	1415ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-07 18:20:50	1124ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-02 13:57:37	1575ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 13:51:00	766ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 05:03:02	1242ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-17 21:58:49	1429ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-02 10:09:42	2159ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-24 09:17:16 shown	868ms	3 NS 1 A 1 MX	⚠️ Bogus
2026-06-22 19:21:52	1062ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:51:37	3425ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:50:32	1155ms	3 NS 1 A 1 MX	🔒 Secure