infobook.dk
Last scanned: 2026-08-29 09:06:24  ·  2792ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   158ms
NameserverIP addressesPTRASN / ISP
ns-143-c.gandi.net 217.70.187.144
2604:3400:aaac::90		 ns-143-c.gandi.net
ns-143-c.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
ns-49-b.gandi.net 2001:4b98:aaab::32
213.167.230.50		 ns-49-b.gandi.net
ns-49-b.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
ns-69-a.gandi.net 173.246.100.70
2001:4b98:aaaa::46		 ns-69-a.gandi.net
ns-69-a.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
🌍 A Records1 records   173ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.70.184.38 10800s webredir.vip.gandi.net AS29169 GANDI SAS 217.70.184.0/23 🇫🇷 France —
📧 MX Records2 records   100ms
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
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   240ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 1 993 mail.gandi.net
📝 TXT Records1 records   386ms
TXT Record
v=spf1 include:_mailcust.gandi.net ?all
✉️ SPF
PolicyRecord (infobook.dk)
?all (neutral) v=spf1 include:_mailcust.gandi.net ?all
📨 DMARC
PolicyRecord (_dmarc.infobook.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC325ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1787905499
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
158ms
A
173ms
MX
100ms
AAAA
194ms
TXT
386ms
CAA
145ms
HTTPS
206ms
TLSA
453ms
SOA
0ms
MTA-STS
180ms
DNSSEC
325ms
SRV
240ms
Total
2792ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 09:06:24 2792ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-28 00:51:53 657ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-26 23:35:13 2941ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-26 08:33:05 1916ms 3 NS 1 A 2 MX 🔓 Insecure View
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