rcyn.dk
Last scanned: 2026-08-27 02:35:29  ·  1139ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   56ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk 46.183.139.31 ns1.gigahost.dk AS47292 Sentia Denmark A/S
ns2.gigahost.dk 46.183.139.222 web22.gigahost.dk AS47292 Sentia Denmark A/S
ns3.gigahost.dk 71.19.249.71 ns3.gigahost.dk AS11831 eSecureData
ns4.gigahost.dk 51.79.215.130 ns4.gigahost.dk AS16276 OVH SAS
ns5.gigahost.dk 77.74.192.83 ns5.gigahost.dk AS42831 UK Dedicated Servers Limited
🌍 A Records1 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.116.232.202 3600s 202.giga-ptr.232.116.217.in-addr.arpa
web2.gigahost.dk		 AS47292 Sentia Denmark A/S 217.116.224.0/20 🇩🇰 Denmark —
📧 MX Records3 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 3600s mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 3600s mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverrcyn.dk → 217.116.232.202
🔶 Autoconfigrcyn.dk → 217.116.232.202
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   85ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.gigahost.dk
📝 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.rcyn.dk rcyn.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC91ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@rcyn.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 RegistrationWHOIS fetched 2026-07-10 11:04:52
FieldValue
RegistrarGIGAHOST ApS
Registered2009-02-22
Expires2027-02-28 (179d)
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
42ms
MX
54ms
AAAA
45ms
TXT
434ms
CAA
51ms
HTTPS
65ms
TLSA
100ms
SOA
0ms
MTA-STS
74ms
DNSSEC
91ms
SRV
85ms
Total
1139ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:35:29 1139ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 11:23:16 2615ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-13 06:46:01 1305ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-07 14:15:49 1384ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-31 14:27:11 992ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-23 19:50:20 1181ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-16 14:42:58 1402ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-10 11:04:20 1815ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 10:14:00 1130ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-28 21:11:42 1034ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 14:25:25 2159ms 5 NS 1 A 3 MX 🔓 Insecure View
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