rhglow.dk

📜 Historical scan 2026-06-17 16:45:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rhglow.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 11 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 51.89.99.87 is hosted by OVH SAS (AS16276) in United Kingdom. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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#

2 records 201ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 205ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
51.89.99.87	—	ns3163776.ip-51-89-99.eu	AS16276	OVH SAS	51.89.0.0/16	🇬🇧 United Kingdom	London

📧 MX Records#

2 records 200ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	—	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	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 760ms

TXT Record
google-site-verification=cAipz0gIrsQGcFOLvlFbxM7_KgUeW0FP8MqWWxHav_Q
v=spf1 include:spf.onlinemail.io -all

✉️ SPF#

Policy	Record (rhglow.dk)
-all (hard fail)	v=spf1 include:spf.onlinemail.io -all

📨 DMARC#

Policy	Record (_dmarc.rhglow.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:kontakt@rhglow.dk

📬 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 2026-10-08 13:56:51

www	51.89.99.87 (AS16276) (address records, no CNAME)
www vs bare domain	Same network rhglow.dk: 51.89.99.87 (AS16276) www.rhglow.dk: 51.89.99.87 (AS16276)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

821ms

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

🏷️ SOA#

272ms

Field	Value
Serial	2025011801
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 04:57:50

Field	Value
Registrar	CURANET A/S
Registered	2024-07-11
Expires	2027-07-10 (264d)

📋 WHOIS#

⏱️ Lookup Timing#

201ms

205ms

200ms

AAAA

218ms

TXT

760ms

CAA

172ms

HTTPS

201ms

TLSA

1381ms

SOA

272ms

MTA-STS

274ms

DNSSEC

821ms

SRV

0ms

Total

5907ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 09:58:38	535ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-01 06:21:02	664ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-25 07:40:13	438ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 16:45:28 shown	5907ms	2 NS 1 A 2 MX	🔒 Secure