rsiab.dk

📜 Historical scan 2026-06-17 14:55:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rsiab.dk is a .dk domain served by 4 nameservers (ns1.nordicway.dk, ns2.nordicway.dk, ns3.nordicway.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.171.172 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.rsiab.dk. The zone is not DNSSEC-signed, publishes a 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#

4 records   115ms
NameserverIP addressesPTRASN / ISP
ns1.nordicway.dk 2a01:4f8:1c1a:a1e7::1
91.98.140.195		 —
static.195.140.98.91.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.nordicway.dk 2a01:4f8:c012:4db6::1
49.13.80.249		 —
static.249.80.13.49.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   98ms
IPTTLPTRASNISP / OrgCIDRCountryCity
49.12.171.172 — cp12.nordicway.dk AS24940 Hetzner Online GmbH 49.12.0.0/15 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   72ms
PriorityTTLMail ServerIP addressesPTRASN
0 — mail.rsiab.dk 49.12.171.172 cp12.nordicway.dk AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   1564ms
TXT Record
v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all

✉️ SPF#

PolicyRecord (rsiab.dk)
~all (soft fail) v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all

📨 DMARC#

PolicyRecord (_dmarc.rsiab.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 15:17:35
www104.21.50.89 172.67.159.161 2606:4700:3033::6815:3259 2606:4700:3034::ac43:9fa1 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

219ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

71ms
FieldValue
Serial2026061704
Primary NS (MNAME)ns1.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
115ms
A
98ms
MX
72ms
AAAA
88ms
TXT
1564ms
CAA
75ms
HTTPS
84ms
TLSA
2158ms
SOA
71ms
MTA-STS
103ms
DNSSEC
219ms
SRV
0ms
Total
4956ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 15:17:35 374ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-25 14:00:16 579ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-06 22:52:17 1830ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-04 21:22:57 843ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-28 04:18:18 949ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-27 08:42:34 741ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-24 16:21:13 692ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-21 10:28:27 826ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-20 17:05:12 1142ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 14:55:33 shown 4956ms 4 NS 1 A 1 MX 🔓 Insecure
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