cottan.dk DNS records

🖥️ Nameservers3 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-198-b.gandi.net	2001:4b98:aaab::c7 213.167.230.199	ns-198-b.gandi.net ns-198-b.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-217-c.gandi.net	217.70.187.218 2604:3400:aaac::da	ns-217-c.gandi.net ns-217-c.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-28-a.gandi.net	173.246.100.29 2001:4b98:aaaa::1d	ns-28-a.gandi.net ns-28-a.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.70.184.38	10800s	webredir.vip.gandi.net	AS29169	GANDI SAS	217.70.184.0/23	🇫🇷 France	Paris

📧 MX Records2 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
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 80ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	1	993	mail.gandi.net

📝 TXT Records1 records 185ms

TXT Record
v=spf1 include:_mailcust.gandi.net ?all

✉️ SPF

Policy	Record (cottan.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

🔗 TLSA / DANE

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

🔐 DNSSEC118ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	1787788800
Primary NS (MNAME)	ns1.gandi.net
Responsible (RNAME)	hostmaster@gandi.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 RegistrationWHOIS fetched 2026-07-03 15:53:38

Field	Value
Registrar	GANDI SAS
Registered	2023-06-22
Expires	2027-06-21 (291d)

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

38ms

MX

43ms

AAAA

31ms

TXT

185ms

CAA

34ms

HTTPS

33ms

TLSA

49ms

SOA

0ms

MTA-STS

51ms

DNSSEC

118ms

SRV

80ms

Total

1176ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:19:58	1176ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 18:51:18	9657ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-13 19:07:18	4334ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-07 14:52:21	10056ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-31 15:47:10	1166ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-23 07:22:19	1733ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-17 00:24:35	8986ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-11 03:17:56	9036ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 15:51:27	1799ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-30 18:53:32	1526ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-22 00:40:50	683ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 04:30:54	1292ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-16 22:35:47	696ms	3 NS 1 A 2 MX	🔓 Insecure	View