cenger.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.wannafind.dk	185.25.141.6 2a02:2339:4006:103:1c:3f6d:daba:dee	ns1.wannafind.dk ns1.wannafind.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.wannafind.dk	2a02:2339:1:104::daba:daa 91.197.248.69	ns2.wannafind.dk ns2.wannafind.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.188.83.40	3600s	iisfst-p01.windowscloudservices.com	AS47292	Sentia Denmark A/S	89.188.80.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cenger-dk.mail.eo.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::c 2a01:111:f403:ca09::e 2a01:111:f403:ca48::8 52.101.68.27 52.101.73.153 52.101.73.4 52.101.73.6	mail-db8pr02cu00106.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	89.188.83.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 185ms

TXT Record
brevo-code:155fdab61d2772f7ef9d83780c8980e1
v=spf1 include:spf.protection.outlook.com a:iisfst-p01.windowscloudservices.com -all

✉️ SPF

Policy	Record (cenger.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com a:iisfst-p01.windowscloudservices.com -all

📨 DMARC

Policy	Record (_dmarc.cenger.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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)

🔐 DNSSEC133ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2025033101
Primary NS (MNAME)	ns.wannafind.dk
Responsible (RNAME)	hostmaster@wannafind.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

67ms

MX

70ms

AAAA

56ms

TXT

185ms

CAA

77ms

HTTPS

67ms

TLSA

96ms

SOA

0ms

MTA-STS

84ms

DNSSEC

133ms

SRV

82ms

Total

1129ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:36:06	1129ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 17:40:49	1894ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 14:56:06	5729ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 22:38:39	65535ms	0 NS 0 A 1 MX	⚠️ Bogus	View
2026-06-16 20:09:59	5538ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 20:05:53	4464ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 20:01:14	924ms	2 NS 1 A 1 MX	🔒 Secure	View