sbhyldgaard.dk

📜 Historical scan 2026-09-30 02:15:33 · ← Latest scan

sbhyldgaard.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 30 August 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by sbhyldgaard-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

4 records 26ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records

🌍

No A records found

📧 MX Records

1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sbhyldgaard-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::f 2a01:111:f403:ca38::8 2a01:111:f403:ca38::a 52.101.68.10 52.101.68.29 52.101.73.155 52.101.91.159	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 52.98.149.136

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

2 records 124ms

TXT Record
MS=ms96362621
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (sbhyldgaard.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 2026-10-02 21:19:15

www	NXDOMAIN
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

🔎 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

75ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA

0ms

Field	Value
Serial	2022091102
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 2026-10-02 21:42:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-08-30
Expires	2027-08-29 (330d)

📋 WHOIS

⏱️ Lookup Timing

26ms

47ms

28ms

AAAA

26ms

TXT

124ms

CAA

38ms

HTTPS

36ms

TLSA

299ms

SOA

0ms

MTA-STS

65ms

DNSSEC

75ms

SRV

46ms

Total

669ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-10-02 21:19:14	1233ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-30 21:10:09	739ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-30 02:15:33 shown	669ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-17 18:33:08	901ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-02 20:46:29	1315ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-21 00:48:33	2279ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-20 16:28:34	993ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 19:12:55	911ms	4 NS 0 A 1 MX	🔒 Secure