2plus1.dk

📜 Historical scan 2026-09-30 09:01:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

2plus1.dk is a .dk domain served by 2 nameservers (kipp.ns.cloudflare.com, ulla.ns.cloudflare.com). It was registered on 21 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.6.50 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and 1 more. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
kipp.ns.cloudflare.com	108.162.195.240 162.159.44.240 172.64.35.240 2606:4700:58::a29f:2cf0 2803:f800:50::6ca2:c3f0 2a06:98c1:50::ac40:23f0	kipp.ns.cloudflare.com kipp.ns.cloudflare.com kipp.ns.cloudflare.com kipp.ns.cloudflare.com kipp.ns.cloudflare.com kipp.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ulla.ns.cloudflare.com	108.162.192.233 172.64.32.233 173.245.58.233 2606:4700:50::adf5:3ae9 2803:f800:50::6ca2:c0e9 2a06:98c1:50::ac40:20e9	ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.6.50	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.154.238	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	300s	mx1-hosting.jellyfish.systems	162.255.118.28	oxse3a.privateemail.com	AS22612 Namecheap, Inc.
10	300s	mx2-hosting.jellyfish.systems	162.255.118.29	oxse2b.privateemail.com	AS22612 Namecheap, Inc.
20	300s	mx3-hosting.jellyfish.systems	162.255.118.13	mx3-hosting.jellyfish.systems	AS22612 Namecheap, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.6.50
🔶 Autoconfig	104.21.6.50

🔷 AAAA Records (IPv6)#

2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:632	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:9aee	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 48ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.6.50,172.67.154.238 ech=AEX+DQBB8gAgACBA0yawhpP/qGHPHxmg/hTutpXx7UjOWW13PS65rmNrDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:632,2606:4700:3033::ac43:9aee

🔌 SRV Records#

1 records 70ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 162ms

TXT Record
v=spf1 +a +mx +ip4:66.29.132.73 include:spf.web-hosting.com ~all

✉️ SPF#

Policy	Record (2plus1.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:66.29.132.73 include:spf.web-hosting.com ~all

📨 DMARC#

Policy	Record (_dmarc.2plus1.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 15:14:36

www	104.21.6.50 172.67.154.238 2606:4700:3030::6815:632 2606:4700:3033::ac43:9aee (AS13335) (address records, no CNAME)
www vs bare domain	Same network 2plus1.dk: 104.21.6.50 172.67.154.238 2606:4700:3030::6815:632 2606:4700:3033::ac43:9aee (AS13335) www.2plus1.dk: 104.21.6.50 172.67.154.238 2606:4700:3030::6815:632 2606:4700:3033::ac43:9aee (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 9/10 · policy: ~all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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	2415737486
Primary NS (MNAME)	kipp.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-08-22 09:12:42

Field	Value
Registrar	Realtime Register B.V.
Registered	2025-05-21
Expires	2027-05-20 (215d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

35ms

47ms

AAAA

43ms

TXT

162ms

CAA

45ms

HTTPS

48ms

TLSA

110ms

SOA

0ms

MTA-STS

51ms

DNSSEC

69ms

SRV

70ms

Total

535ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 15:14:36	3463ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 09:01:54 shown	535ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-25 13:27:23	731ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-25 04:54:16	2449ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-24 04:11:24	1255ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-03 11:37:02	5184ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-27 09:42:13	928ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-25 23:50:01	2648ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-22 09:12:16	7822ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-27 01:03:44	8839ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-24 20:21:53	1365ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-23 23:40:05	1088ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-16 12:39:06	882ms	2 NS 2 A 3 MX	🔓 Insecure