onchain.dk

📜 Historical scan 2026-07-23 16:14:24  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

onchain.dk is a .dk domain served by 2 nameservers (ns1.eftydns.com, ns2.eftydns.com). It was registered on 10 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 86.105.245.69 is hosted by Signet B.V. (AS20857) in The Netherlands. The zone is not DNSSEC-signed, 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   167ms
NameserverIP addressesPTRASN / ISP
ns1.eftydns.com 87.253.137.197 87-253-137-197.colo.transip.net AS20857 Signet B.V.
ns2.eftydns.com 136.144.254.183 136-144-254-183.colo.transip.net AS20857 Signet B.V.

🌍 A Records#

1 records   351ms
IPTTLPTRASNISP / OrgCIDRCountryCity
86.105.245.69 60s 86-105-245-69.haip.transip.net AS20857 Signet B.V. 86.105.244.0/22 🇳🇱 The Netherlands —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   303ms
TXT Record
23d77203-4816-4bdd-b617-63a3ac62a5f3
cd20ffa4845afddc609fecb5716a8c0aea291ed6

✉️ 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 2026-10-08 16:37:09
www86.105.245.69 (AS20857) (address records, no CNAME)
www vs bare domainSame network
onchain.dk: 86.105.245.69 (AS20857)
www.onchain.dk: 86.105.245.69 (AS20857)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

462ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026072301
Primary NS (MNAME)ns1.eftydns.com
Responsible (RNAME)hostmaster@onchain.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-12 23:44:16
FieldValue
RegistrarDynadot LLC
Registered2025-10-10
Expires2026-10-09 (expired)
📋 WHOIS#

⏱️ Lookup Timing#

NS
167ms
A
351ms
MX
195ms
AAAA
163ms
TXT
303ms
CAA
164ms
HTTPS
183ms
TLSA
41ms
SOA
0ms
MTA-STS
578ms
DNSSEC
462ms
SRV
1027ms
Total
1451ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 09:07:15 374ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-19 06:25:24 124ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-18 05:49:19 124ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-17 05:46:51 219ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-16 04:43:33 95ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-15 04:01:55 225ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-14 02:15:24 122ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-12 23:14:03 749ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-08 16:37:09 3146ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-01 13:48:51 641ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-24 12:44:51 1153ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-17 06:14:26 1456ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-10 05:37:27 2798ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-03 18:11:01 652ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-27 22:11:34 1058ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-20 14:19:03 8907ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-15 14:22:19 4395ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-12 16:40:33 2955ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-07 17:04:36 10494ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-04 19:43:43 1792ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-23 16:14:24 shown 1451ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-16 14:57:02 1437ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-14 14:59:41 960ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-04 22:26:35 3191ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-03 19:26:09 1368ms 2 NS 1 A 0 MX 🔓 Insecure
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