karlsen-byg.dk

Records from scan: 2026-10-09 14:14:47 · 1288ms total · last checked 2026-10-22 06:57 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

karlsen-byg.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.58.213.125 is hosted by mono solutions ApS (AS201595) in Denmark. Mail is handled by kagedeko-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.58.213.125	3600s	—	AS201595	mono solutions ApS	185.58.212.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	60s	kagedeko-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::c 2a01:111:f403:ca04::e 2a01:111:f403:ca48::c 52.101.185.21 52.101.73.153 52.101.91.156 52.101.91.162	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00302.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)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 155ms

TXT Record
MS=ms88670697
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (karlsen-byg.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#

checked 2026-10-09 14:14:47

www CNAME	karlsen-byg.dk (all on karlsen-byg.dk) → 185.58.213.125 (AS201595)
www vs bare domain	Same network karlsen-byg.dk: 185.58.213.125 (AS201595) www.karlsen-byg.dk: 185.58.213.125 (AS201595)
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

🔎 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#

147ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

31ms

Field	Value
Serial	2023061501
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

39ms

40ms

60ms

AAAA

56ms

TXT

155ms

CAA

71ms

HTTPS

37ms

TLSA

642ms

SOA

31ms

MTA-STS

49ms

DNSSEC

147ms

SRV

68ms

Total

1288ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:14:47 shown	1288ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 07:47:20	1245ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 21:03:24	683ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 22:47:31	1087ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 04:12:49	1077ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 05:06:40	1010ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 03:16:22	686ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 23:17:56	775ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 05:46:17	2725ms	2 NS 1 A 1 MX	🔒 Secure