gustini.dk

📜 Historical scan 2026-06-23 13:47:00  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gustini.dk is a .dk domain served by 3 nameservers (ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de). It was registered on 5 October 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.113.228.249 is hosted by 23M GmbH (AS47447) in Germany. Mail is handled by mx01.mail-redirect.de, mx02.mail-redirect.eu. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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#

3 records   127ms
NameserverIP addressesPTRASN / ISP
ns1.domainoffensive.de 192.174.68.21
2001:67c:1bc::21		 ns1.mainns.de
ns1.mainns.de		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns2.domainoffensive.de 176.97.158.21
2001:67c:10b8::21		 ns2.mainns.eu
ns2.mainns.eu		 AS207021 ipcom GmbH
AS1921 ipcom GmbH
ns3.domainoffensive.de 192.174.68.20
2001:67c:1bc::20		 ns3.mainns.net
ns3.mainns.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH

🌍 A Records#

1 records   95ms
IPTTLPTRASNISP / OrgCIDRCountryCity
62.113.228.249 3600s app-a-de.c-647.maxcluster.net AS47447 23M GmbH 62.113.192.0/18 🇩🇪 Germany —

📧 MX Records#

2 records   127ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mx01.mail-redirect.de 2a01:4f8:1c17:52e9::1
88.99.82.73		 mx01.mail-redirect.de
mx01.mail-redirect.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
10 900s mx02.mail-redirect.eu 159.69.107.183
2a01:4f8:c2c:9ff::1		 mx02.mail-redirect.eu
mx02.mail-redirect.eu		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover62.113.228.249
🔶 Autoconfig62.113.228.249

🔷 AAAA Records (IPv6)#

1 records   93ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a00:f48:1008::228:249:10 3600s app-a-de.c-647.maxcluster.net AS47447 23M GmbH 2a00:f48:0:0:0:0:0:0/32 🇩🇪 Germany —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   223ms
TXT Record
v=spf1 mx mx:mx01.mail-redirect.de mx:mx02.mail-redirect.eu ~all

✉️ SPF#

PolicyRecord (gustini.dk)
~all (soft fail) v=spf1 mx mx:mx01.mail-redirect.de mx:mx02.mail-redirect.eu ~all

📨 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 2026-10-12 05:44:56
www62.113.228.249 2a00:f48:1008::228:249:10 (AS47447) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

2 records   269ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx01.mail-redirect.de DANE-EE · SPKI · SHA-256 BBA35B39E66666AA437CE368B6960F49…
SMTP _25._tcp.mx02.mail-redirect.eu DANE-EE · SPKI · SHA-256 BBA35B39E66666AA437CE368B6960F49…

🔐 DNSSEC#

141ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

114ms
FieldValue
Serial1779847596
Primary NS (MNAME)ns1.domainoffensive.de
Responsible (RNAME)info@domains.resellerinterface.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)900s

📋 Registration#

WHOIS fetched 2026-10-16 17:04:41
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2012-10-05
Expires2026-10-31 (14d)

🔗 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
127ms
A
95ms
MX
127ms
AAAA
93ms
TXT
223ms
CAA
81ms
HTTPS
93ms
TLSA
269ms
SOA
114ms
MTA-STS
83ms
DNSSEC
141ms
SRV
213ms
Total
996ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-25 00:28:53 10603ms 3 NS 1 A 2 MX 🔓 Insecure
2026-08-12 03:37:30 1787ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-26 15:06:26 1184ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-24 19:35:22 3312ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-23 18:45:06 1169ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-23 13:47:00 shown 996ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-19 18:17:51 4715ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-17 09:59:21 3781ms 3 NS 1 A 2 MX 🔓 Insecure
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