arklink.dk

📜 Historical scan 2026-10-01 07:41:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arklink.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 13 June 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.104 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by arklink-dk.mail.protection.outlook.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#

3 records 29ms

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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.104	3600s	linux92.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	arklink-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca21::10 2a01:111:f403:ca21::8 2a01:111:f403:ca3c::a 52.101.68.21 52.101.68.27 52.101.68.29 52.101.73.120	mail-db8pr02cu00106.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00300.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#

4 records 154ms

TXT Record
mandrill_verify.5k6DEXPZJKjbL6f6m9qOqg
MS=ms16077979
MS=ms24747551
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.arklink.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 2026-10-12 16:50:20

www CNAME	arklink.dk.linux92.unoeuro-server.com (all on unoeuro-server.com) → 94.231.103.104 (AS48854)
www vs bare domain	Same network arklink.dk: 94.231.103.104 (AS48854) www.arklink.dk: 94.231.103.104 (AS48854)
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

87ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2026093000
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 2026-10-12 17:02:44

Field	Value
Registrar	Simply.com A/S
Registered	2014-06-13
Expires	2027-06-30 (255d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

29ms

37ms

36ms

AAAA

45ms

TXT

154ms

CAA

35ms

HTTPS

32ms

TLSA

368ms

SOA

48ms

MTA-STS

51ms

DNSSEC

87ms

SRV

68ms

Total

1049ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:50:20	936ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-03 07:52:37	3339ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-01 07:41:18 shown	1049ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-01 03:24:18	1319ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-05 18:32:50	1476ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 12:30:41	1270ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-25 19:05:53	17408ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-30 18:26:02	1025ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-23 04:49:25	3638ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-22 06:18:31	918ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 09:29:23	588ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:40:28	2866ms	3 NS 1 A 1 MX	🔓 Insecure