resalloc.dk

📜 Historical scan 2026-06-19 20:06:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

resalloc.dk is a .dk domain served by 2 nameservers (diana.ns.cloudflare.com, koa.ns.cloudflare.com). It was registered on 5 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.28.109 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.spamfilter.io. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
diana.ns.cloudflare.com	108.162.194.23 162.159.38.23 172.64.34.23 2606:4700:50::a29f:2617 2803:f800:50::6ca2:c217 2a06:98c1:50::ac40:2217	diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com diana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
koa.ns.cloudflare.com	108.162.195.242 162.159.44.242 172.64.35.242 2606:4700:58::a29f:2cf2 2803:f800:50::6ca2:c3f2 2a06:98c1:50::ac40:23f2	koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com koa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.28.109	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.145.220	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.webexchange.nu → 212.237.249.80

🔷 AAAA Records (IPv6)#

2 records 88ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:91dc	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1c6d	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 100ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.28.109,172.67.145.220 ech=AEX+DQBBlAAgACDX+49OxQrVL+I22MVcTS1ZKEqGBb+rY52oKOXV03b0bQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:91dc,2606:4700:3037::6815:1c6d

📝 TXT Records#

1 records 162ms

TXT Record
v=spf1 include:_spf.mx.cloudflare.net include:resend.com include:_spf.google.com include:spf.dandomain.dk ~all

✉️ SPF#

Policy	Record (resalloc.dk)
~all (soft fail)	v=spf1 include:_spf.mx.cloudflare.net include:resend.com include:_spf.google.com include:spf.dandomain.dk ~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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 03:22:02

www	104.21.28.109 172.67.145.220 2606:4700:3032::ac43:91dc 2606:4700:3034::6815:1c6d (AS13335) (address records, no CNAME)
www vs bare domain	Same network resalloc.dk: 104.21.28.109 172.67.145.220 2606:4700:3032::ac43:91dc 2606:4700:3034::6815:1c6d (AS13335) www.resalloc.dk: 104.21.28.109 172.67.145.220 2606:4700:3032::ac43:91dc 2606:4700:3034::6815:1c6d (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

1 records 375ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

56ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

33ms

Field	Value
Serial	2404858673
Primary NS (MNAME)	diana.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-01 02:47:49

Field	Value
Registrar	DANDOMAIN A/S
Registered	2025-12-05
Expires	2026-12-04 (43d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

38ms

66ms

AAAA

88ms

TXT

162ms

CAA

34ms

HTTPS

100ms

TLSA

375ms

SOA

33ms

MTA-STS

52ms

DNSSEC

56ms

SRV

89ms

Total

999ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 01:24:41	724ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 10:24:25	1458ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-01 02:47:04	669ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-22 15:39:05	1771ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 10:33:08	1015ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 20:06:10 shown	999ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 00:15:16	1530ms	2 NS 2 A 1 MX	🔓 Insecure