itsuport.dk DNS records

🖥️ Nameservers3 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-151-a.gandi.net	173.246.100.152 2001:4b98:aaaa::98	ns-151-a.gandi.net ns-151-a.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-177-b.gandi.net	2001:4b98:aaab::b2 213.167.230.178	ns-177-b.gandi.net ns-177-b.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-59-c.gandi.net	217.70.187.60 2604:3400:aaac::3c	ns-59-c.gandi.net ns-59-c.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS

🌍 A Records1 records 37ms

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 41ms

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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	awseb-e-k-awsebloa-smez0mxozecw-1193318343.eu-west-2.elb.amazonaws.com → 35.176.89.61
🔶 Autoconfig	awseb-e-k-awsebloa-smez0mxozecw-1193318343.eu-west-2.elb.amazonaws.com → 35.176.89.61

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 192ms

TXT Record
v=spf1 include:_mailcust.gandi.net ?all
v=spf1 ip4:217.70.176.0/20 ip6:2001:4b98:c::/48 ptr include:sendgrid.net ?all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (itsuport.dk)
?all (neutral)	v=spf1 include:_mailcust.gandi.net ?all
?all (neutral)	v=spf1 ip4:217.70.176.0/20 ip6:2001:4b98:c::/48 ptr 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.itsuport.dk	awseb-e-k-awsebloa-smez0mxozecw-1193318343.eu-west-2.elb.amazonaws.com

🔗 TLSA / DANE

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

🔐 DNSSEC113ms

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

39ms

A

37ms

MX

41ms

AAAA

39ms

TXT

192ms

CAA

30ms

HTTPS

33ms

TLSA

129ms

SOA

0ms

MTA-STS

110ms

DNSSEC

113ms

SRV

99ms

Total

1799ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 02:46:10	1799ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 17:48:09	3626ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-14 15:12:52	1339ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-07 02:05:29	2313ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-30 08:14:53	10835ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-23 03:08:11	9945ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-16 16:54:02	1939ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-11 20:36:06	2463ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 13:37:29	893ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-26 12:37:07	12030ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-22 21:31:11	1168ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 11:59:36	4287ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-18 00:34:31	2702ms	3 NS 1 A 2 MX	🔓 Insecure	View