smash-expert.dk DNS records

🖥️ Nameservers3 records 911ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-104-b.gandi.net	2001:4b98:aaab::69 213.167.230.105	ns-104-b.gandi.net ns-104-b.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-157-c.gandi.net	217.70.187.158 2604:3400:aaac::9e	ns-157-c.gandi.net ns-157-c.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-52-a.gandi.net	173.246.100.53 2001:4b98:aaaa::35	ns-52-a.gandi.net ns-52-a.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS

🌍 A Records2 records 2056ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.135.3.1	10798s	ip1.ip-5-135-3.eu	AS16276	OVH SAS	5.135.0.0/16	🇫🇷 France	—
5.135.3.2	10798s	ip2.ip-5-135-3.eu	AS16276	OVH SAS	5.135.0.0/16	🇫🇷 France	—

📧 MX Records2 records 47ms

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 89ms

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

📝 TXT Records1 records 234ms

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

✉️ SPF

Policy	Record (smash-expert.dk)
~all (soft fail)	v=spf1 include:_mailcust.gandi.net include:sendgrid.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)

🔐 DNSSEC101ms

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

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

911ms

A

2056ms

MX

47ms

AAAA

56ms

TXT

234ms

CAA

62ms

HTTPS

58ms

TLSA

119ms

SOA

0ms

MTA-STS

75ms

DNSSEC

101ms

SRV

89ms

Total

3382ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 18:52:11	3382ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-08-27 16:05:43	1455ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-08-20 23:46:26	1272ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-08-13 13:59:27	5848ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-08-11 00:01:59	1435ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-08-03 06:42:23	9569ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-07-23 22:20:06	2085ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-07-22 22:00:00	10767ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-07-16 19:13:51	1613ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-07-11 20:41:21	11256ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-07-08 19:18:26	1403ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-02 21:18:43	3475ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-06-26 17:22:48	1292ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-06-24 04:28:16	1166ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 18:59:33	2221ms	3 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 22:51:58	3149ms	3 NS 2 A 2 MX	🔓 Insecure	View