rhhave.dk

📜 Historical scan 2026-06-17 14:41:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rhhave.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 15 December 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.108.250 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, 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#

4 records 44ms

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#

1 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.108.250	—	linux50.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 200ms

TXT Record
google-site-verification=5d4nKflPAIUEIZJ6e1Oqmvv5AFcR0-WusEEHsOzSJBw
v=spf1 include:_spf.simply.com ~all

✉️ SPF#

Policy	Record (rhhave.dk)
~all (soft fail)	v=spf1 include:_spf.simply.com ~all

📨 DMARC#

Policy	Record (_dmarc.rhhave.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@rhhave.dk; ruf=mailto:dmarc@rhhave.dk; fo=1

📬 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 12:26:33

www	94.231.108.250 (AS48854) (address records, no CNAME)
www vs bare domain	Same network rhhave.dk: 94.231.108.250 (AS48854) www.rhhave.dk: 94.231.108.250 (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

error include:_spf.simply.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

2 records 80ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

164ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

67ms

Field	Value
Serial	2025122901
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 08:55:44

Field	Value
Registrar	Simply.com A/S
Registered	2021-12-15
Expires	2028-12-14 (788d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

68ms

51ms

AAAA

48ms

TXT

200ms

CAA

63ms

HTTPS

48ms

TLSA

80ms

SOA

67ms

MTA-STS

107ms

DNSSEC

164ms

SRV

0ms

Total

1087ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 08:19:56	411ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-24 05:58:56	520ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-27 01:21:28	1137ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 14:41:40 shown	1087ms	4 NS 1 A 1 MX	🔓 Insecure