extrabrut.dk DNS records

🖥️ Nameservers2 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.marketingfabrikken.dk	2a01:4f8:1c17:4999::2 88.99.120.238	ns1.dnshotel.dk ns1.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.marketingfabrikken.dk	2a01:4f8:c0c:4051::2 94.130.170.39	ns2.dnshotel.dk ns2.dnshotel.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	360s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	360s	extrabrut-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca09::26 52.101.103.140 52.101.209.153 52.101.68.8 52.101.73.2	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as9pr07cu00302.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
🔶 Autoconfig	94.130.17.211

🔷 AAAA Records (IPv6)1 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2620:127:f00f:a::	14400s	—	AS13335	Cloudflare, Inc.	2620:127:f00c:0:0:0:0:0/46	🇨🇦 Canada	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 4061ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records3 records 336ms

TXT Record
klaviyo-site-verification=T7yusF
MS=ms98472135
v=spf1 ip4:94.130.17.211 include:spf.azehosting.net +a +mx +include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (extrabrut.dk)
-all (hard fail)	v=spf1 ip4:94.130.17.211 include:spf.azehosting.net +a +mx +include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.extrabrut.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
TXT	_acme-challenge.extrabrut.dk	ViPMHxEByouY9MOPsrA_IRGo7hoW3P2ReqdUNbmH-UY

🔗 TLSA / DANE

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

🔐 DNSSEC110ms

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	2026081203
Primary NS (MNAME)	ns1.marketingfabrikken.dk
Responsible (RNAME)	mads@marketingfabrikken.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

60ms

A

52ms

MX

69ms

AAAA

63ms

TXT

336ms

CAA

4056ms

HTTPS

62ms

TLSA

601ms

SOA

0ms

MTA-STS

91ms

DNSSEC

110ms

SRV

4061ms

Total

5225ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 11:33:33	5225ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 00:21:03	10182ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 00:48:16	3449ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 02:30:37	854ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 22:46:25	1531ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 09:10:01	2311ms	2 NS 1 A 1 MX	🔓 Insecure	View