cosycosy.dk DNS records

🖥️ Nameservers3 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-227-b.gandi.net	2001:4b98:aaab::e4 213.167.230.228	ns-227-b.gandi.net ns-227-b.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-244-a.gandi.net	173.246.100.245 2001:4b98:aaaa::f5	ns-244-a.gandi.net ns-244-a.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-72-c.gandi.net	217.70.187.73 2604:3400:aaac::49	ns-72-c.gandi.net ns-72-c.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS

🌍 A Records1 records 59ms

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	—

📧 MX Records2 records 51ms

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 86ms

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

📝 TXT Records1 records 242ms

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

✉️ SPF

Policy	Record (cosycosy.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)

🔐 DNSSEC2073ms

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 2026-07-05 07:09:14

Field	Value
Registrar	GANDI SAS
Registered	2019-06-14
Expires	2027-06-30 (300d)

📋 WHOIS

⏱️ Lookup Timing

NS

66ms

A

59ms

MX

51ms

AAAA

49ms

TXT

242ms

CAA

42ms

HTTPS

55ms

TLSA

175ms

SOA

0ms

MTA-STS

64ms

DNSSEC

2073ms

SRV

86ms

Total

3541ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:23:04	3541ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-27 15:02:04	625ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 17:45:19	1484ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-13 17:51:41	10085ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-06 15:38:52	2028ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-23 23:03:43	3736ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-17 09:45:04	1352ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-14 05:03:58	1436ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-05 07:08:21	1443ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-04 07:07:42	774ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 10:33:29	7136ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-26 03:57:23	1203ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-23 02:48:18	4536ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-22 04:46:21	1191ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 13:05:11	1898ms	3 NS 1 A 2 MX	⚠️ Bogus	View
2026-06-16 22:36:14	624ms	3 NS 1 A 2 MX	🔓 Insecure	View