arkblack.dk

📜 Historical scan 2026-06-16 13:39:05  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arkblack.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 February 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.4.209.157 is hosted by OVH SAS (AS16276) in Canada. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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   76ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —

🌍 A Records#

1 records   90ms
IPTTLPTRASNISP / OrgCIDRCountryCity
142.4.209.157 — ns542697.ip-142-4-209.net AS16276 OVH SAS 142.4.192.0/19 🇨🇦 Canada —

📧 MX Records#

7 records   74ms
PriorityTTLMail ServerIP addressesPTRASN
10 — aspmx.l.google.com 172.253.152.26 yulpptr-in-f26.1e100.net AS15169 Google LLC
20 — alt1.aspmx.l.google.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
20 — alt2.aspmx.l.google.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
30 — aspmx2.googlemail.com 192.178.211.27 lcbomp-in-f27.1e100.net AS15169 Google LLC
30 — aspmx3.googlemail.com 192.178.211.27 lcbomp-in-f27.1e100.net AS15169 Google LLC
30 — aspmx4.googlemail.com 142.250.147.27 rd-in-f27.1e100.net AS15169 Google LLC
30 — aspmx5.googlemail.com 172.253.152.26 yulpptr-in-f26.1e100.net AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-10 07:06:56
www CNAMEarkblack.dk (all on arkblack.dk)
www vs bare domainSame network
arkblack.dk: 142.4.209.157 (AS16276)
www.arkblack.dk: 142.4.209.157 (AS16276)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

211ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

60ms
FieldValue
Serial2026060901
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-07 09:56:44
FieldValue
RegistrarONE.COM A/S
Registered2010-02-01
Expires2027-02-28 (132d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
76ms
A
90ms
MX
74ms
AAAA
68ms
TXT
164ms
CAA
75ms
HTTPS
65ms
TLSA
306ms
SOA
60ms
MTA-STS
71ms
DNSSEC
211ms
SRV
0ms
Total
1263ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-10 07:06:56 1118ms 2 NS 1 A 7 MX 🔒 Secure
2026-09-29 23:13:23 880ms 2 NS 1 A 7 MX 🔒 Secure
2026-09-27 04:08:46 986ms 2 NS 1 A 7 MX 🔒 Secure
2026-09-22 20:37:31 1111ms 2 NS 1 A 7 MX 🔒 Secure
2026-09-08 17:06:47 1253ms 2 NS 1 A 7 MX 🔒 Secure
2026-08-27 13:11:44 866ms 2 NS 1 A 7 MX 🔒 Secure
2026-08-11 23:10:49 2377ms 2 NS 1 A 7 MX 🔒 Secure
2026-08-06 22:44:29 5782ms 2 NS 1 A 7 MX 🔒 Secure
2026-07-10 10:23:58 1645ms 2 NS 1 A 7 MX 🔒 Secure
2026-06-21 23:23:05 1273ms 2 NS 1 A 7 MX 🔒 Secure
2026-06-21 13:33:47 3358ms 2 NS 1 A 7 MX 🔒 Secure
2026-06-21 04:42:09 1175ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 07:20:51 3179ms 2 NS 1 A 7 MX 🔒 Secure
2026-06-20 02:55:23 1014ms 2 NS 1 A 7 MX 🔒 Secure
2026-06-16 13:39:05 shown 1263ms 2 NS 1 A 7 MX 🔒 Secure
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