isyonline.dk

📜 Historical scan 2026-07-02 20:34:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

isyonline.dk is a .dk domain served by 2 nameservers (dns.nic.xlink.net, koeln.nic.xlink.net). It was registered on 23 June 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is of unknown DNSSEC status, 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   253ms
NameserverIP addressesPTRASN / ISP
dns.nic.xlink.net 194.45.97.99 chemnitz.nic.xlink.net AS6724 Strato GmbH
koeln.nic.xlink.net 193.141.3.6 ulm.nic.xlink.net AS6724 Strato GmbH

🌍 A Records#

🌍
No A records found

📧 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#

📝
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

323ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-15 10:59:14
FieldValue
Registrarunited-domains GmbH
Registered2010-06-23
Expires2027-06-30 (249d)

🔗 Same registrant#

15 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).

DomainRegistrar
isy-electronics.dkunited-domains GmbH
isyelectronics.dkunited-domains GmbH
koenic-electronics.dkunited-domains GmbH
koenic-online.dkunited-domains GmbH
koenic.dkunited-domains GmbH
koenicelectronics.dkunited-domains GmbH
koeniconline.dkunited-domains GmbH
ok-online.dkunited-domains GmbH
okelectronics.dkunited-domains GmbH
okonline.dkunited-domains GmbH
peaq-electronics.dkunited-domains GmbH
peaq-online.dkunited-domains GmbH
peaq.dkunited-domains GmbH
peaqelectronics.dkunited-domains GmbH
peaqonline.dkunited-domains GmbH
📋 WHOIS#

⏱️ Lookup Timing#

NS
253ms
A
244ms
MX
250ms
AAAA
284ms
TXT
1189ms
CAA
253ms
HTTPS
252ms
TLSA
234ms
SOA
254ms
MTA-STS
262ms
DNSSEC
323ms
SRV
265ms
Total
1634ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 06:18:54 3617ms 2 NS 0 A 0 MX ❓ Unknown
2026-09-29 21:43:15 3703ms 2 NS 0 A 0 MX ❓ Unknown
2026-09-26 20:04:51 4169ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-23 23:43:21 5545ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-22 23:22:50 11609ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-21 23:13:12 11431ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-20 22:59:03 9355ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-19 22:21:50 3717ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-18 22:01:01 2044ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-17 18:12:43 11395ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-15 19:25:29 11924ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-14 13:15:34 11632ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-13 04:29:10 3751ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-11 10:16:08 5745ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-10 09:06:48 6130ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-09 00:35:26 3683ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-06 01:07:14 3729ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-31 00:55:35 2397ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-28 01:19:00 5406ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-27 01:15:50 10348ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-26 00:43:44 1786ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-25 00:03:02 2395ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-23 21:16:47 2364ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-22 15:09:46 5641ms 2 NS 0 A 0 MX ❓ Unknown
2026-07-21 11:57:31 2293ms 2 NS 0 A 0 MX ❓ Unknown
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