rask1.dk

📜 Historical scan 2026-06-18 06:33:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rask1.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 17 June 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.163.137.202 is hosted by WIIT AG (AS24961) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no 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 45ms

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 75ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.163.137.202	—	—	AS24961	WIIT AG	89.163.128.0/17	🇩🇪 Germany	—

📧 MX Records#

5 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	142.250.147.27 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a	rd-in-f27.1e100.net lf-in-x1a.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4003:c26::1b	tp-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	192.178.230.26 2404:6800:400b:c01b::1a	yunrtab-in-f26.1e100.net yunrtab-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	89.163.137.202
🔶 Autoconfig	89.163.137.202

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 162ms

TXT Record
v=spf1 a mx ip4:89.163.137.202 ip6:2001:4ba0:92c1:49::2 include:spf.protection.outlook.com include:_spf.google.com ~all

✉️ SPF#

Policy	Record (rask1.dk)
~all (soft fail)	v=spf1 a mx ip4:89.163.137.202 ip6:2001:4ba0:92c1:49::2 include:spf.protection.outlook.com include:_spf.google.com ~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 2026-10-13 05:02:27

www	89.163.137.202 (AS24961) (address records, no CNAME)
www vs bare domain	Same network rask1.dk: 89.163.137.202 (AS24961) www.rask1.dk: 89.163.137.202 (AS24961)
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: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2021031000
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 2026-10-20 13:24:51

Field	Value
Registrar	CURANET A/S
Registered	2019-06-17
Expires	2027-06-30 (252d)

🔗 Same registrant#

11 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
billig-webshop.dk	CURANET A/S
everything4web.dk	CURANET A/S
flex4b.dk	CURANET A/S
heste-og-andre-dyr.dk	CURANET A/S
hjemmesider-og-computer.dk	CURANET A/S
lnogco.dk	CURANET A/S
mad-og-drikke.dk	CURANET A/S
mmap.dk	CURANET A/S
planteforum.dk	CURANET A/S
tech-shop.dk	CURANET A/S
techshop.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

45ms

75ms

35ms

AAAA

39ms

TXT

162ms

CAA

89ms

HTTPS

32ms

TLSA

100ms

SOA

26ms

MTA-STS

47ms

DNSSEC

73ms

SRV

108ms

Total

890ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 13:54:02	660ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-24 13:22:21	841ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-05 09:02:20	674ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 09:51:53	811ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-21 06:09:46	2578ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-20 19:08:37	594ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-20 17:37:20	1253ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-19 23:04:11	1025ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-18 06:33:07 shown	890ms	2 NS 1 A 5 MX	🔒 Secure