plusform.dk

📜 Historical scan 2026-06-24 06:39:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

plusform.dk is a .dk domain served by 2 nameservers (monika.ns.cloudflare.com, randall.ns.cloudflare.com). It was registered on 7 May 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.66.254 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by plusform-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 128ms

Nameserver	IP addresses	PTR	ASN / ISP
monika.ns.cloudflare.com	108.162.194.56 162.159.38.56 172.64.34.56 2606:4700:50::a29f:2638 2803:f800:50::6ca2:c238 2a06:98c1:50::ac40:2238	monika.ns.cloudflare.com monika.ns.cloudflare.com monika.ns.cloudflare.com monika.ns.cloudflare.com monika.ns.cloudflare.com monika.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
randall.ns.cloudflare.com	108.162.195.235 162.159.44.235 172.64.35.235 2606:4700:58::a29f:2ceb 2803:f800:50::6ca2:c3eb 2a06:98c1:50::ac40:23eb	randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com randall.ns.cloudflare.com randall.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 99ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.254	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.210.172	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 132ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	plusform-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::e 2a01:111:f403:ca09:: 2a01:111:f403:ca09::6 52.101.68.29 52.101.68.3 52.101.68.32 52.101.73.30	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db3pr0202cu00200.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

2 records 133ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:d2ac	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:42fe	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 252ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.254,172.67.210.172 ech=AEX+DQBBlgAgACDbgsU7eKwgj7+/+LYQ115Rq6mUjWdA5HgFfMtmi9+bPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d2ac,2606:4700:3032::6815:42fe

📝 TXT Records#

2 records 712ms

TXT Record
MS=ms16801608
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.plusform.dk)
p=reject	v=DMARC1; p=reject; pct=1; rua=mailto:dmarc_agg@vali.email, mailto:dmarc@christensenit.dk; ruf=mailto:dmarc_forensic@christensenit.dk; adkim=r; aspf=r;

📬 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 13:54:55

www	104.21.66.254 172.67.210.172 2606:4700:3031::ac43:d2ac 2606:4700:3032::6815:42fe (AS13335) (address records, no CNAME)
www vs bare domain	Same network plusform.dk: 104.21.66.254 172.67.210.172 2606:4700:3031::ac43:d2ac 2606:4700:3032::6815:42fe (AS13335) www.plusform.dk: 104.21.66.254 172.67.210.172 2606:4700:3031::ac43:d2ac 2606:4700:3032::6815:42fe (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-plusform-dk._domainkey.plusformdk.onmicrosoft.com	RSA · ~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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

545ms

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

🏷️ SOA#

88ms

Field	Value
Serial	2406412400
Primary NS (MNAME)	monika.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 12:37:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-05-07
Expires	2027-05-31 (221d)

📋 WHOIS#

⏱️ Lookup Timing#

128ms

99ms

132ms

AAAA

133ms

TXT

712ms

CAA

273ms

HTTPS

252ms

TLSA

499ms

SOA

88ms

MTA-STS

255ms

DNSSEC

545ms

SRV

381ms

Total

4082ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 12:11:17	3203ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-11 09:19:38	1474ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-03 23:52:03	2141ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-27 01:41:38	1390ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-24 13:42:37	2325ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-18 08:00:25	2328ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-08 13:34:16	1365ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-25 10:39:33	2473ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-01 04:21:19	1137ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-27 18:55:45	1133ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-26 03:02:28	2202ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-24 06:39:51 shown	4082ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-23 20:29:28	1160ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 11:46:18	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 05:47:07	1727ms	2 NS 2 A 1 MX	🔒 Secure