arsys.dk

📜 Historical scan 2026-06-22 02:23:58  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arsys.dk is a .dk domain served by 2 nameservers (dns27.servidoresdns.net, dns28.servidoresdns.net). It was registered on 12 July 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.76.128.34 is hosted by IONOS SE (AS8560) in Spain. 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   191ms
NameserverIP addressesPTRASN / ISP
dns27.servidoresdns.net 217.76.128.173 dns27.servidoresdns.net AS8560 IONOS SE
dns28.servidoresdns.net 82.223.218.145 dns28.servidoresdns.net AS8560 IONOS SE

🌍 A Records#

1 records   209ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.76.128.34 7200s hosting01.servidoresdns.net AS8560 IONOS SE 217.76.128.0/19 🇪🇸 Spain —

📧 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 17:13:14
www217.76.128.34 (AS8560) (address records, no CNAME)
www vs bare domainSame network
arsys.dk: 217.76.128.34 (AS8560)
www.arsys.dk: 217.76.128.34 (AS8560)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

209ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

135ms
FieldValue
Serial2015091709
Primary NS (MNAME)dns27.servidoresdns.net
Responsible (RNAME)hostmaster@servidoresdns.net
Refresh21600s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-16 20:37:49
FieldValue
RegistrarInterNetX GmbH
Registered2000-07-12
Expires2027-09-30 (348d)

🔗 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#

NS
191ms
A
209ms
MX
192ms
AAAA
87ms
TXT
620ms
CAA
197ms
HTTPS
208ms
TLSA
265ms
SOA
135ms
MTA-STS
125ms
DNSSEC
209ms
SRV
378ms
Total
1877ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 17:13:14 1341ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-26 21:26:43 3290ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-26 07:33:41 3465ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-03 06:34:27 1354ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-27 21:24:12 1604ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-26 20:56:17 1251ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-22 02:23:58 shown 1877ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-20 02:18:53 2856ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-16 13:41:08 880ms 2 NS 1 A 0 MX 🔓 Insecure
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