allansmurerfirma.dk

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

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

allansmurerfirma.dk is a .dk domain served by 2 nameservers (ns1.aveo.dk, ns2.aveo.dk). It was registered on 16 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.38.13 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by allansmurerfirma-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.aveo.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.aveo.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 104ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.13	600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	allansmurerfirma-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::c 2a01:111:f403:ca09::1 2a01:111:f403:ca09::8 52.101.68.36 52.101.73.12 52.101.73.26 52.101.73.30	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 204ms

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

📝 TXT Records#

2 records 177ms

TXT Record
MS=ms68306488
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.allansmurerfirma.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s;

📬 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 02:42:00

www	193.8.38.13 (AS48854) (address records, no CNAME)
www vs bare domain	Same network allansmurerfirma.dk: 193.8.38.13 (AS48854) www.allansmurerfirma.dk: 193.8.38.13 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-allansmurerfirma-dk._domainkey.godk43716964.onmicrosoft.com	RSA · ~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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2025121701
Primary NS (MNAME)	ns1.aveo.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 13:44:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-06-16
Expires	2027-06-15 (232d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

104ms

42ms

AAAA

81ms

TXT

177ms

CAA

81ms

HTTPS

25ms

TLSA

4027ms

SOA

40ms

MTA-STS

44ms

DNSSEC

82ms

SRV

204ms

Total

4628ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 18:40:24	717ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 21:04:01	685ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 21:33:11	768ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 16:12:45	1002ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 09:09:24 shown	4628ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-16 12:48:46	659ms	2 NS 1 A 1 MX	🔒 Secure