ravfeber.dk

📜 Historical scan 2026-09-29 18:49:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ravfeber.dk is a .dk domain served by 2 nameservers (ns1.loopiagroup.com, ns2.loopiagroup.com). It was registered on 19 January 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.235.174.4 is hosted by Loopia AB (AS41528) in Sweden. Mail is handled by mailin1.ravfeber.dk, mailin2.ravfeber.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 62ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.loopiagroup.com	2a10:bbc0::11 45.10.97.11	ns1.websupport.eu ns1.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.
ns2.loopiagroup.com	185.71.159.12 2a02:250:3::12	ns2.websupport.eu ns2.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.

🌍 A Records#

1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.235.174.4	600s	ing.r101.websupport.se	AS41528	Loopia AB	109.235.174.0/23	🇸🇪 Sweden	—

📧 MX Records#

2 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mailin1.ravfeber.dk	109.235.175.23 2a00:1968:0:4000:109:235:175:21	m101-u7-mx.websupport.se mx.m101.websupport.se	AS41528 Loopia AB AS41528 Loopia AB
100	600s	mailin2.ravfeber.dk	109.235.175.21 2a00:1968:0:4000:109:235:175:22	m101-u5-mx.websupport.se mx.m101.websupport.se	AS41528 Loopia AB AS41528 Loopia AB

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	web.prod.bts.websupport.sk → 37.9.169.172
🔶 Autoconfig	web.prod.bts.websupport.sk → 37.9.169.173

🔷 AAAA Records (IPv6)#

1 records 57ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:1968:0:1::18	600s	—	AS41528	Loopia AB	2a00:1968:0:0:0:0:0:0/48	🇸🇪 Sweden	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 108ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	web.prod.bts.websupport.sk

📝 TXT Records#

2 records 294ms

TXT Record
spf2.0/pra a mx include:_sid.m101.websupport.se ?all
v=spf1 a mx include:_spf.m101.websupport.se ?all

✉️ SPF#

Policy	Record (ravfeber.dk)
?all (neutral)	v=spf1 a mx include:_spf.m101.websupport.se ?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 2026-10-08 22:56:22

www	109.235.174.4 (AS41528) (address records, no CNAME)
www vs bare domain	Same network ravfeber.dk: 109.235.174.4 2a00:1968:0:1::18 (AS41528) www.ravfeber.dk: 109.235.174.4 (AS41528)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

131ms

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

🏷️ SOA#

47ms

Field	Value
Serial	1790615920
Primary NS (MNAME)	ns1.loopiagroup.com
Responsible (RNAME)	dnsadmin@loopiagroup.com
Refresh	7200s
Retry	2048s
Expire	1048576s
Minimum (neg-cache TTL)	2560s

📋 Registration#

WHOIS fetched 2026-10-10 11:56:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-01-19
Expires	2027-01-31 (104d)

📋 WHOIS#

⏱️ Lookup Timing#

62ms

56ms

43ms

AAAA

57ms

TXT

294ms

CAA

45ms

HTTPS

43ms

TLSA

679ms

SOA

47ms

MTA-STS

83ms

DNSSEC

131ms

SRV

108ms

Total

1560ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 22:56:22	777ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-29 18:49:26 shown	1560ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-26 18:16:38	9635ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-22 17:48:22	974ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-06 08:02:57	9668ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-02 04:01:17	1293ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-26 07:48:44	7779ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-21 05:30:46	1506ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-20 23:04:44	1123ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 16:43:37	1759ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 15:26:47	988ms	2 NS 1 A 2 MX	🔓 Insecure