comcare.dk DNS records

🖥️ Nameservers3 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-161-c.gandi.net	217.70.187.162 2604:3400:aaac::a2	ns-161-c.gandi.net ns-161-c.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-87-a.gandi.net	173.246.100.88 2001:4b98:aaaa::58	ns-87-a.gandi.net ns-87-a.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-9-b.gandi.net	2001:4b98:aaab::a 213.167.230.10	ns-9-b.gandi.net ns-9-b.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS

🌍 A Records1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.70.184.55	10800s	webredir.gandi.net	AS29169	GANDI SAS	217.70.184.0/23	🇫🇷 France	—

📧 MX Records2 records 73ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.improvmx.com	13.37.195.136 15.236.236.160 2a05:d012:412:e201:88aa:e7b9:7a43:12d7 2a05:d012:412:e202:f36:2c1f:1a49:d38a 2a05:d012:412:e203:373a:f51a:4a85:1d25 35.181.18.45	ec2-13-37-195-136.eu-west-3.compute.amazonaws.com ec2-15-236-236-160.eu-west-3.compute.amazonaws.com — — — ec2-35-181-18-45.eu-west-3.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	mx2.improvmx.com	13.36.107.63 13.36.222.39 15.236.61.92 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678 2a05:d012:412:e202:e81e:cc44:3b53:8a3d 2a05:d012:412:e203:7e33:3d9c:28d7:ee20	ec2-13-36-107-63.eu-west-3.compute.amazonaws.com ec2-13-36-222-39.eu-west-3.compute.amazonaws.com ec2-15-236-61-92.eu-west-3.compute.amazonaws.com — — —	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	mail.comcare.dk → 81.19.229.205

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 101ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	3	3	5061	sip.comcare.dk
_xmpp-server._tcp	2	2	5269	sip.comcare.dk

📝 TXT Records8 records 257ms

TXT Record
atlassian-domain-verification=5BXvjT0hHAQW/4h0oNJvg3OCWOcmuD2Vb8kdAAgwvEmxxf/2hHtoqD2z8fI6F6TL
atlassian-sending-domain-verification=25caa106-7e9d-4bf6-8539-1267697775e3
google-site-verification=8sWaSuL0WQ5h0ABh4p5yk-tfZV3pVkedpQsjzIaI7vk
MS=3BD0C71FB809369555D7DC1DAAA89FFE1B81C316
MS=ms31573414
MS=ms66116898
MS=ms88412058
v=spf1 mx a:mail.comcare.dk ip4:81.19.229.0/24 include:_spf.google.com include:spf.teasolutions.dk include:_spf.atlassian.net include:spf.improvmx.com ?all

✉️ SPF

Policy	Record (comcare.dk)
?all (neutral)	v=spf1 mx a:mail.comcare.dk ip4:81.19.229.0/24 include:_spf.google.com include:spf.teasolutions.dk include:_spf.atlassian.net include:spf.improvmx.com ?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)

🔐 DNSSEC80ms

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

61ms

A

44ms

MX

73ms

AAAA

60ms

TXT

257ms

CAA

63ms

HTTPS

62ms

TLSA

59ms

SOA

0ms

MTA-STS

73ms

DNSSEC

80ms

SRV

101ms

Total

1743ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 06:54:56	1743ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 18:06:45	1664ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-14 04:32:12	7548ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-06 08:23:21	1550ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-04 04:48:21	1996ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-23 16:51:16	3995ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-17 03:24:24	3244ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-10 03:44:26	1592ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 19:50:43	1371ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-25 02:21:41	680ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-23 02:06:27	1656ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 16:47:26	1708ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-16 21:51:40	2733ms	3 NS 1 A 2 MX	🔓 Insecure	View