resalloc.dk

📜 Historical scan 2026-09-01 02:47:04 · ← 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 37ms

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 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.28.109	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.145.220	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	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 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:91dc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:1c6d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 24ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.28.109,172.67.145.220 ech=AEX+DQBBRwAgACDPbTCWcV+McLVVNspbOGWAbzzTs7tbSKf0Ltkd1UPwPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:91dc,2606:4700:3034::6815:1c6d

📝 TXT Records#

1 records 155ms

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 50ms

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

🔐 DNSSEC#

96ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413617553
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#

37ms

27ms

32ms

AAAA

28ms

TXT

155ms

CAA

36ms

HTTPS

24ms

TLSA

50ms

SOA

0ms

MTA-STS

46ms

DNSSEC

96ms

SRV

44ms

Total

669ms

🕐 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 shown	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	999ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 00:15:16	1530ms	2 NS 2 A 1 MX	🔓 Insecure