vhservice.dk

📜 Historical scan 2026-06-20 10:56:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vhservice.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 10 April 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.105.90.13 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by ms41615382.msv1.invalid, vhservice-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

3 records 253ms

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 365ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.105.90.13	3600s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇮🇪 Ireland	Dublin

📧 MX Records#

2 records 228ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ms41615382.msv1.invalid	—	—	—
10	3600s	vhservice-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::4 2a01:111:f403:ca09::20 2a01:111:f403:ca09::3 52.101.68.18 52.101.68.21 52.101.68.27 52.101.73.2	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.40
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 944ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 1466ms

TXT Record
MS=ms41615382
v=spf1 include:spf.protection.outlook.com include:spf.simply.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.vhservice.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-11 02:44:22

www	20.105.90.13 (AS8075) (address records, no CNAME)
www vs bare domain	Same network vhservice.dk: 20.105.90.13 (AS8075) www.vhservice.dk: 20.105.90.13 (AS8075)
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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1079ms

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

🏷️ SOA#

356ms

Field	Value
Serial	2025042300
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 2026-10-09 13:28:25

Field	Value
Registrar	Simply.com A/S
Registered	2017-04-10
Expires	2027-04-30 (184d)

📋 WHOIS#

⏱️ Lookup Timing#

253ms

365ms

228ms

AAAA

234ms

TXT

1466ms

CAA

448ms

HTTPS

229ms

TLSA

1843ms

SOA

356ms

MTA-STS

210ms

DNSSEC

1079ms

SRV

944ms

Total

11272ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 01:11:52	816ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-01 01:02:26	715ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-27 18:30:41	1137ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-28 05:52:37	1120ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-20 10:56:54 shown	11272ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-20 03:16:13	2760ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-17 16:56:24	895ms	3 NS 1 A 2 MX	🔒 Secure