upnorth25.dk

📜 Historical scan 2026-06-17 22:11:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

upnorth25.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, justin.ns.cloudflare.com). It was registered on 10 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.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 152ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.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 155ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.73.146	—	—	AS13335	—	—	—	—
172.67.145.166	—	—	AS13335	—	—	—	—

📧 MX Records#

2 records 147ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	—	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

2 records 134ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:4992	—	—	AS13335	—	—	—	—
2606:4700:3034::ac43:91a6	—	—	AS13335	—	—	—	—

🔐 HTTPS Records#

1 records 125ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.73.146,172.67.145.166 ech=AEX+DQBBnAAgACBeRsiogButg1cXG+B47GvAtSqi3Ug1C0cFugeMjxDaMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4992,2606:4700:3034::ac43:91a6

📝 TXT Records#

2 records 243ms

TXT Record
google-site-verification=4BKifj9LBWYHV-xFeNH-AEuzJ5xElnULZ2tfvljfpa8
v=spf1 a include:spf.curanet.dk ~all

✉️ SPF#

Policy	Record (upnorth25.dk)
~all (soft fail)	v=spf1 a include:spf.curanet.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 2026-10-09 21:30:37

www	104.21.73.146 172.67.145.166 2606:4700:3031::6815:4992 2606:4700:3031::ac43:91a6 (AS13335) (address records, no CNAME)
www vs bare domain	Same network upnorth25.dk: 104.21.73.146 172.67.145.166 2606:4700:3031::6815:4992 2606:4700:3031::ac43:91a6 (AS13335) www.upnorth25.dk: 104.21.73.146 172.67.145.166 2606:4700:3031::6815:4992 2606:4700:3031::ac43:91a6 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

197ms

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

🏷️ SOA#

126ms

Field	Value
Serial	2406333150
Primary NS (MNAME)	barbara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 12:37:34

Field	Value
Registrar	CURANET A/S
Registered	2025-06-10
Expires	2027-06-09 (227d)

📋 WHOIS#

⏱️ Lookup Timing#

152ms

155ms

147ms

AAAA

134ms

TXT

243ms

CAA

134ms

HTTPS

125ms

TLSA

661ms

SOA

126ms

MTA-STS

140ms

DNSSEC

197ms

SRV

148ms

Total

1844ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 10:07:30	436ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 14:19:38	604ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-20 01:26:13	607ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-15 18:05:56	1830ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-31 13:18:05	677ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 15:45:12	956ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-07 03:22:44	1057ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-19 00:15:50	9877ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 22:11:59 shown	1844ms	2 NS 2 A 2 MX	🔓 Insecure