socialbooster.dk DNS records

🖥️ Nameservers2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
anna.ns.cloudflare.com	108.162.192.102 172.64.32.102 173.245.58.102 2606:4700:50::adf5:3a66 2803:f800:50::6ca2:c066 2a06:98c1:50::ac40:2066	anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
memphis.ns.cloudflare.com	108.162.195.189 162.159.44.189 172.64.35.189 2606:4700:58::a29f:2cbd 2803:f800:50::6ca2:c3bd 2a06:98c1:50::ac40:23bd	memphis.ns.cloudflare.com memphis.ns.cloudflare.com memphis.ns.cloudflare.com memphis.ns.cloudflare.com memphis.ns.cloudflare.com memphis.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.225	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.142.177	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.socialbooster.dk	162.55.97.110 2a01:4f8:271:2a11::2	cp04.azehosting.net cp04.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8eb1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:36e1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 55ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.225,172.67.142.177 ech=AEX+DQBBtQAgACDrlJMWuEMTXJ3YKiNCez/K7NPnb/bq1PZqS01UiUm2HgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8eb1,2606:4700:3035::6815:36e1

📝 TXT Records2 records 149ms

TXT Record
v=spf1 +a +mx +ip4:162.55.97.110 include:spf.azehosting.net ~all
v=spf1 include:mailgun.org ~all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (socialbooster.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:162.55.97.110 include:spf.azehosting.net ~all
~all (soft fail)	v=spf1 include:mailgun.org ~all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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.socialbooster.dk	0wZteY3LnRiblbohc94FGcKihiIsMwNs7gAjww-y0oQ
TXT	_acme-challenge.socialbooster.dk	jLEYcabYWmGQEgkVZRAG5OKnSqxosYlvanE7vjxHNfU
TXT	_acme-challenge.socialbooster.dk	vQ_xT3Dq32njlV9PbQKUwX4feGNV0deYKqeK5XHkfoE

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

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	2413947485
Primary NS (MNAME)	anna.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

34ms

A

25ms

MX

37ms

AAAA

33ms

TXT

149ms

CAA

29ms

HTTPS

55ms

TLSA

60ms

SOA

0ms

MTA-STS

47ms

DNSSEC

102ms

SRV

80ms

Total

526ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 12:37:23	526ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-29 08:52:49	2703ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 07:39:13	2720ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 10:04:55	533ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-24 05:04:00	4897ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-17 15:59:05	4876ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-15 00:45:56	1018ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 11:41:27	1151ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 15:25:50	1128ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-19 08:35:19	1339ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 04:50:04	1597ms	2 NS 2 A 1 MX	🔓 Insecure	View