six2.dk
Last scanned: 2026-09-01 20:02:55  ·  1656ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   59ms
NameserverIP addressesPTRASN / ISP
ns-144-a.gandi.net 173.246.100.145
2001:4b98:aaaa::91		 ns-144-a.gandi.net
ns-144-a.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
ns-6-c.gandi.net 217.70.187.7
2604:3400:aaac::7		 ns-6-c.gandi.net
ns-6-c.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
ns-64-b.gandi.net 2001:4b98:aaab::41
213.167.230.65		 ns-64-b.gandi.net
ns-64-b.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.70.184.55 10800s webredir.gandi.net AS29169 GANDI SAS 217.70.184.0/23 🇫🇷 France —
📧 MX Records2 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s spool.mail.gandi.net 2001:4b98:e00::1
217.70.178.1		 spool.mail.gandi.net
spool.mail.gandi.net		 AS29169 GANDI SAS
AS29169 GANDI SAS
50 10800s fb.mail.gandi.net 2001:4b98:dc4:8::215
2001:4b98:dc4:8::216
2001:4b98:dc4:8::217
217.70.178.215
217.70.178.216
217.70.178.217		 spool6.mail.gandi.net
spool7.mail.gandi.net
spool8.mail.gandi.net
spool6.mail.gandi.net
spool7.mail.gandi.net
spool8.mail.gandi.net		 AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS
AS29169 GANDI SAS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverwebredir.vip.gandi.net → 217.70.184.50
🔶 Autoconfigwebredir.vip.gandi.net → 217.70.184.50
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   255ms
TXT Record
v=spf1 include:_mailcust.gandi.net ?all
✉️ SPF
PolicyRecord (six2.dk)
?all (neutral) v=spf1 include:_mailcust.gandi.net ?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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.six2.dk webredir.vip.gandi.net
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC81ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1787788800
Primary NS (MNAME)ns1.gandi.net
Responsible (RNAME)hostmaster@gandi.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
48ms
MX
48ms
AAAA
46ms
TXT
255ms
CAA
37ms
HTTPS
67ms
TLSA
206ms
SOA
0ms
MTA-STS
131ms
DNSSEC
81ms
SRV
139ms
Total
1656ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 20:02:55 1656ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-09-01 01:49:10 2597ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-27 19:36:11 1320ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-20 05:12:50 3118ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-15 06:27:10 17318ms 3 NS 1 A 2 MX ❓ Unknown View
2026-08-07 16:13:38 9731ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-31 19:57:17 1361ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-23 13:18:08 3865ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-17 08:50:45 1922ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-09 05:19:06 2034ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-02 13:46:21 3296ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-25 15:15:31 2603ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-23 23:33:01 1141ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 20:41:25 942ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 00:20:22 2682ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 15:13:17 3532ms 3 NS 1 A 2 MX 🔓 Insecure View
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