whammer.dk DNS records

🖥️ Nameservers2 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
lloyd.ns.cloudflare.com	108.162.193.197 172.64.33.197 173.245.59.197 2606:4700:58::adf5:3bc5 2803:f800:50::6ca2:c1c5 2a06:98c1:50::ac40:21c5	lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com lloyd.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tess.ns.cloudflare.com	108.162.192.227 172.64.32.227 173.245.58.227 2606:4700:50::adf5:3ae3 2803:f800:50::6ca2:c0e3 2a06:98c1:50::ac40:20e3	tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.81.25	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.156.118	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	whammer-dk.t-v1.mx.microsoft	2a01:111:f403:ca04::6 2a01:111:f403:ca09::2 2a01:111:f403:ca09::26 2a01:111:f403:ca09::9 52.101.73.1 52.101.73.12 52.101.73.155 52.101.73.30	mail-db4pr02cu00406.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)2 records 66ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:9c76	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:5119	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 70ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.81.25,172.67.156.118 ech=AEX+DQBBywAgACC+r27rvQ2ITTeAhRa19al8UU/bGo3esajfWq8tG/qeIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:9c76,2606:4700:3037::6815:5119

🔌 SRV Records1 records 145ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records6 records 271ms

TXT Record
kJBylmTV+bL4JVYDDEUvF/NZOs5ULuj4Obhr+uidbG5oP2LP0sMsRrarCMCb7YO+DA/wiO1DralY6tWpEGO44w==
MS=ms29082553
MS=ms62624702
MS=ms78595506
SJH0XFC74Ygc2OTGrtlL/bi7Kp0Wj9K37BPdwasrK2LQGTLy72f0k+JrI7XKEHo1MrOz5MVprSCPq6A2uAw/XA==
v=spf1 mx include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (whammer.dk)
-all (hard fail)	v=spf1 mx include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.whammer.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc.rua@mxbox.dk ; ruf=mailto:dmarc.ruf@mxbox.dk;

📬 MTA-STS312ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	20240124192328Z
max_age	604800s
Policy MX	gw.mxbox.dk, gw.heff.dk, *.mail.protection.outlook.com, whammer-dk.t-v1.mx.microsoft

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:tls.rua@mxbox.dk

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE4 records 144ms

Service / Owner	Type	Cert association
SMTP _25._tcp.whammer-dk.t-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.whammer-dk.t-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.whammer-dk.t-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.whammer-dk.t-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…

🔐 DNSSEC150ms

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

🏷️ SOA0ms

Field	Value
Serial	2412388217
Primary NS (MNAME)	lloyd.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

57ms

A

45ms

MX

69ms

AAAA

66ms

TXT

271ms

CAA

74ms

HTTPS

70ms

TLSA

144ms

SOA

0ms

MTA-STS

312ms

DNSSEC

150ms

SRV

145ms

Total

1140ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:04:13	1140ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-26 12:19:24	1128ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-18 00:11:44	8012ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-15 14:41:37	1883ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-28 21:10:38	3866ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-24 04:10:45	18082ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-07-16 09:38:19	2061ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-06-30 10:33:08	1440ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-06-25 14:55:18	1286ms	2 NS 2 A 3 MX	🔒 Secure	View
2026-06-22 19:57:59	1157ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 05:50:32	1388ms	2 NS 2 A 3 MX	🔒 Secure	View