aklbyg.dk

📜 Historical scan 2026-10-03 10:47:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aklbyg.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 13 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.227 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aklbyg-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 48ms

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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.227	3600s	linux321.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aklbyg-dk.mail.protection.outlook.com	2a01:111:f403:ca21::10 2a01:111:f403:ca21::8 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::10 52.101.209.28 52.101.68.15 52.101.73.126 52.101.91.159	mail-matpr05cu00100.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00207.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 → 40.104.116.56
🔶 Autoconfig	93.191.156.227

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 60ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

3 records 120ms

TXT Record
google-site-verification=OSk65xq356d1ldMWXECWv6S48c2EN4l_j782DvsAJ0M
MS=ms93412423
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (aklbyg.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 2026-10-13 14:42:28

www	93.191.156.227 (AS48854) (address records, no CNAME)
www vs bare domain	Same network aklbyg.dk: 93.191.156.227 (AS48854) www.aklbyg.dk: 93.191.156.227 (AS48854)
Wildcard	Yes: any name under the zone resolves
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

🔎 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#

133ms

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

🏷️ SOA#

1155ms

Field	Value
Serial	2026100200
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 2026-10-03 11:01:04

Field	Value
Registrar	Simply.com A/S
Registered	2025-06-13
Expires	2027-06-12 (238d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

49ms

37ms

AAAA

30ms

TXT

120ms

CAA

40ms

HTTPS

30ms

TLSA

670ms

SOA

1155ms

MTA-STS

50ms

DNSSEC

133ms

SRV

60ms

Total

2478ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 14:42:28	1444ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 10:47:20 shown	2478ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 09:41:06	875ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 01:24:40	760ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-26 07:52:46	886ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-02 01:29:30	1874ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:53:24	1091ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:50:39	1800ms	3 NS 1 A 1 MX	🔒 Secure