contecrail.dk DNS records

🖥️ Nameservers2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
christina.ns.cloudflare.com	108.162.194.193 162.159.38.193 172.64.34.193 2606:4700:50::a29f:26c1 2803:f800:50::6ca2:c2c1 2a06:98c1:50::ac40:22c1	christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
peyton.ns.cloudflare.com	108.162.193.221 172.64.33.221 173.245.59.221 2606:4700:58::adf5:3bdd 2803:f800:50::6ca2:c1dd 2a06:98c1:50::ac40:21dd	peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 110ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.134.42	300s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—
162.159.135.42	300s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records1 records 84ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	contecrail-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::a 2a01:111:f403:ca09::2 2a01:111:f403:ca09::9 52.101.68.10 52.101.68.25 52.101.68.8 52.101.73.153	mail-db4pr02cu00406.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 40.104.116.40

🔷 AAAA Records (IPv6)2 records 67ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:7::a29f:862a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:7::a29f:872a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 130ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 363ms

TXT Record
google-site-verification=T0kTcJaERPQsI5EmpXoW5W-C-_OgXZ1fTk2stz4zgqA
MS=ms90261832
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com ~all

✉️ SPF

Policy	Record (contecrail.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.contecrail.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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.contecrail.dk	contecrail.dk.kinstavalidation.app
TXT	contecrail.dk.kinstavalidation.app	KAM8qnty78x5NhZadkeqVuJ4LEOcoM0S7V-gFjxjTcE
TXT	contecrail.dk.kinstavalidation.app	q9Lpzm_dMyC_232SMMJSFqdr47eHXNmxT_1mTWyHT34
TXT	contecrail.dk.kinstavalidation.app	WPK9M-gD00jHX-GwaDtpUM2tJnXZ5JqVize7F5efiwQ
TXT	contecrail.dk.kinstavalidation.app	YOrsW_PRSA606x44OGc685kCf6cxygPqmuH9WobJFKA

🔗 TLSA / DANE

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

🔐 DNSSEC215ms

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	2407497888
Primary NS (MNAME)	christina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

52ms

A

110ms

MX

84ms

AAAA

67ms

TXT

363ms

CAA

76ms

HTTPS

86ms

TLSA

1214ms

SOA

0ms

MTA-STS

105ms

DNSSEC

215ms

SRV

130ms

Total

2234ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 06:55:55	1365ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-22 09:12:58	2608ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-18 05:25:15	2773ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-06 12:32:39	8870ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 04:51:08	1236ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 06:12:20	1160ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 06:17:13	2234ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 00:29:59	1226ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 22:11:54	2721ms	2 NS 2 A 1 MX	🔓 Insecure	View