relayhub.dk

📜 Historical scan 2026-08-20 03:52:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

relayhub.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 167.233.96.147 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by relayhub-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 243ms

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 270ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
167.233.96.147	3600s	static.147.96.233.167.clients.your-server.de	AS24940	Hetzner Online GmbH	167.233.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 267ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	relayhub-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::a 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.68.10 52.101.73.1 52.101.73.28 52.101.73.8	mail-du2pr03cu00102.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am0pr04cu00500.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 834ms

TXT Record
google-site-verification=6KJX9H0ZuCPGqMlpOLbeYi5LrfMH8P_s6OgFybHvd8M
MS=ms82783800
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.relayhub.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 16:46:29

www	167.233.96.147 (AS24940) (address records, no CNAME)
www vs bare domain	Same network relayhub.dk: 167.233.96.147 (AS24940) www.relayhub.dk: 167.233.96.147 (AS24940)
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

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.relayhub.dk	KBm93rAItD2HP1QI4z_B-grMRcpAzQLzauweWHLewKE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

640ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081901
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

243ms

270ms

267ms

AAAA

249ms

TXT

834ms

CAA

258ms

HTTPS

252ms

TLSA

973ms

SOA

0ms

MTA-STS

485ms

DNSSEC

640ms

SRV

296ms

Total

6059ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 16:46:29	1099ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 19:20:32	1465ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 17:51:27	1234ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-28 07:07:47	1009ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-20 03:52:47 shown	6059ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-28 08:52:56	874ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:44:28	2808ms	3 NS 1 A 1 MX	🔒 Secure