toender.dk DNS records

🖥️ Nameservers2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-auth03.kmd.dk	131.165.64.5	ns-auth03.kmd.dk	AS6834 KMD A/S
ns-auth04.kmd.dk	131.165.4.5	ns-auth04.kmd.dk	AS6834 KMD A/S

🌍 A Records1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.178.24.186	3600s	—	AS8075	Microsoft Corporation	52.160.0.0/11	🇳🇱 The Netherlands	Amsterdam

📧 MX Records3 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1-dk.centerasecurity.dk	128.76.60.167 128.76.60.187 89.233.19.127 89.233.19.127 89.233.19.188 89.233.19.188	mx6.centerasecurity.dk mx6.centerasecurity.dk 127.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk 188.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S
10	3600s	mx2-dk.centerasecurity.dk	128.76.60.168 128.76.60.169 89.233.19.128 89.233.19.128 89.233.19.129 89.233.19.129	mx6.centerasecurity.dk mx6.centerasecurity.dk 128.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk 129.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S
20	3600s	mx3-dk.centerasecurity.dk	128.76.60.187 89.233.19.129 89.233.19.129	mx6.centerasecurity.dk 129.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.210.237.53

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 92ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.toender.dk
_sipfederationtls._tcp	100	0	5061	sipfed.online.lync.com

📝 TXT Records4 records 270ms

TXT Record
_a5mnuaqc0c4g1475gv1ienpqy47bpkd
_lswe4yqo51ojeua4masx6686594n9pj
MS=ms39273666
v=spf1 include:_spf55440.spf-protect.dk -all

✉️ SPF

Policy	Record (toender.dk)
-all (hard fail)	v=spf1 include:_spf55440.spf-protect.dk -all

📨 DMARC

Policy	Record (_dmarc.toender.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:62ff5b48bd805@dmarc.centerasecurity.com; fo=1

📬 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.toender.dk	_acme-challenge.9ac01310829aae848a5b299bb9e38ac9fdd3e0d949697c77.upcloudlb.com

🔗 TLSA / DANE6 records 59ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…

🔐 DNSSEC135ms

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

🏷️ SOA0ms

Field	Value
Serial	1563
Primary NS (MNAME)	ns-auth03.kmd.dk
Responsible (RNAME)	dnsadmin@kmd.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	43200s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

28ms

A

27ms

MX

30ms

AAAA

33ms

TXT

270ms

CAA

29ms

HTTPS

29ms

TLSA

59ms

SOA

0ms

MTA-STS

77ms

DNSSEC

135ms

SRV

92ms

Total

1374ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-05 01:49:45	1374ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-31 14:31:45	896ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-29 19:57:22	2293ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-28 19:08:14	983ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 18:19:11	882ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-26 17:56:04	1819ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-25 00:51:52	9157ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-24 00:34:58	1113ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-22 16:11:04	7064ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-21 16:05:37	2887ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 15:44:51	25287ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-19 15:27:01	2257ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-18 15:26:35	6159ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-17 12:20:09	2183ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-15 12:26:05	17501ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 19:20:00	1607ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-11 15:07:43	4995ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-10 00:55:58	1444ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-07 18:06:33	10465ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-05 20:38:12	1431ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-04 18:38:53	10280ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-08-01 01:02:58	1636ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-30 19:49:01	3418ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-27 14:52:14	9258ms	2 NS 1 A 3 MX	🔓 Insecure	View
2026-07-26 14:21:01	9228ms	2 NS 1 A 3 MX	🔓 Insecure	View