netspiren.dk

📜 Historical scan 2026-07-22 20:29:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

netspiren.dk is a .dk domain served by 2 nameservers (algin.ns.cloudflare.com, candy.ns.cloudflare.com). It was registered on 20 April 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.62 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by SMTP.GOOGLE.COM, mx.spamfilter.io. The zone is not DNSSEC-signed, publishes a 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
algin.ns.cloudflare.com	108.162.193.61 172.64.33.61 173.245.59.61 2606:4700:58::adf5:3b3d 2803:f800:50::6ca2:c13d 2a06:98c1:50::ac40:213d	algin.ns.cloudflare.com algin.ns.cloudflare.com algin.ns.cloudflare.com algin.ns.cloudflare.com algin.ns.cloudflare.com algin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
candy.ns.cloudflare.com	108.162.192.79 172.64.32.79 173.245.58.79 2606:4700:50::adf5:3a4f 2803:f800:50::6ca2:c04f 2a06:98c1:50::ac40:204f	candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.62	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.156.225	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	SMTP.GOOGLE.COM	108.177.14.26 142.251.1.26 142.251.1.27 2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b 2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b 2a00:1450:4010:c1e::1b 74.125.131.26 74.125.131.27	lt-in-f26.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net lu-in-f26.1e100.net lu-in-x1a.1e100.net lu-in-f27.1e100.net lu-in-x1b.1e100.net lt-in-f27.1e100.net lt-in-x1b.1e100.net lb-in-f27.1e100.net lu-in-f26.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
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	172.67.156.225
🔶 Autoconfig	104.21.89.62

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:593e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:9ce1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.62,172.67.156.225 ech=AEX+DQBB6AAgACDzwuHNSLQC5L+d8ovJv+N15CBK9PyCS4EZIRwFKksNQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:593e,2606:4700:3033::ac43:9ce1

📝 TXT Records#

1 records 181ms

TXT Record
v=spf1 a mx include:spf.scannet.dk include:spf.mandrillapp.com include:spf.dixa.io ~all

✉️ SPF#

Policy	Record (netspiren.dk)
~all (soft fail)	v=spf1 a mx include:spf.scannet.dk include:spf.mandrillapp.com include:spf.dixa.io ~all

📨 DMARC#

Policy	Record (_dmarc.netspiren.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:kundeservice@netspiren.dk

📬 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 2026-10-08 11:33:20

www	104.21.89.62 172.67.156.225 2606:4700:3030::6815:593e 2606:4700:3033::ac43:9ce1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network netspiren.dk: 104.21.89.62 172.67.156.225 2606:4700:3030::6815:593e 2606:4700:3033::ac43:9ce1 (AS13335) www.netspiren.dk: 104.21.89.62 172.67.156.225 2606:4700:3030::6815:593e 2606:4700:3033::ac43:9ce1 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: ~all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

1 records 113ms

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

🔐 DNSSEC#

68ms

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	2410201825
Primary NS (MNAME)	algin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 22:25:03

Field	Value
Registrar	Abion AB
Registered	2004-04-20
Expires	2027-04-30 (193d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

39ms

31ms

AAAA

40ms

TXT

181ms

CAA

32ms

HTTPS

33ms

TLSA

113ms

SOA

0ms

MTA-STS

49ms

DNSSEC

68ms

SRV

53ms

Total

1648ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 04:24:57	1119ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-26 02:56:13	2650ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-21 07:49:54	1477ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-04 07:41:39	869ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-01 13:01:34	1797ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-22 20:29:44 shown	1648ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 23:01:23	1460ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 10:54:34	945ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 16:59:26	1049ms	2 NS 2 A 2 MX	🔓 Insecure