n2n.dk

📜 Historical scan 2026-07-22 00:53:45  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

n2n.dk is a .dk domain served by 2 nameservers (ed.ns.cloudflare.com, rose.ns.cloudflare.com). It was registered on 17 April 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.5.69 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.forwardemail.net, mx2.forwardemail.net. The zone is DNSSEC-signed and validates, 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   32ms
NameserverIP addressesPTRASN / ISP
ed.ns.cloudflare.com 108.162.193.111
172.64.33.111
173.245.59.111
2606:4700:58::adf5:3b6f
2803:f800:50::6ca2:c16f
2a06:98c1:50::ac40:216f		 ed.ns.cloudflare.com
ed.ns.cloudflare.com
ed.ns.cloudflare.com
ed.ns.cloudflare.com
ed.ns.cloudflare.com
ed.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
rose.ns.cloudflare.com 108.162.192.141
172.64.32.141
173.245.58.141
2606:4700:50::adf5:3a8d
2803:f800:50::6ca2:c08d
2a06:98c1:50::ac40:208d		 rose.ns.cloudflare.com
rose.ns.cloudflare.com
rose.ns.cloudflare.com
rose.ns.cloudflare.com
rose.ns.cloudflare.com
rose.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
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.5.69 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.133.37 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

2 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx1.forwardemail.net 121.127.44.56
138.197.213.185
2604:a880:2:d0::306:1
2a02:6ea0:d71e::2		 mx1.forwardemail.net
mx1.forwardemail.net
mx1.forwardemail.net
mx1.forwardemail.net		 AS60068 Datacamp Limited
AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
AS60068 Datacamp Limited
10 300s mx2.forwardemail.net 104.248.224.170
121.127.44.59
2604:a880:400:d1::cd:9001
2a02:6ea0:d71e::1		 mx2.forwardemail.net
mx2.forwardemail.net
mx2.forwardemail.net
mx2.forwardemail.net		 AS14061 DigitalOcean, LLC
AS60068 Datacamp Limited
AS14061 DigitalOcean, LLC
AS60068 Datacamp Limited

🔷 AAAA Records (IPv6)#

2 records   32ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:545 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:8525 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   29ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.5.69,172.67.133.37 ech=AEX+DQBBRAAgACCEs9qHSVTsf6cN1lN6xFX5zKHjeto5IyhBvvZSClyyOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:545,2606:4700:3037::ac43:8525

📝 TXT Records#

1 records   190ms
TXT Record
forward-email=niels@callesoe.dk

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-14 11:11:32
wwwExists, no address
www vs bare domainNeither resolves
n2n.dk: no address
www.n2n.dk: no address
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

4 records   81ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.forwardemail.net DANE-EE · SPKI · SHA-256 5E81DA1AF16DF20B13E667AD6D9C2B65…
SMTP _25._tcp.mx1.forwardemail.net DANE-EE · SPKI · SHA-256 321F694EAD3A2E733D857FD7E79D811F…
SMTP _25._tcp.mx2.forwardemail.net DANE-EE · SPKI · SHA-256 5E81DA1AF16DF20B13E667AD6D9C2B65…
SMTP _25._tcp.mx2.forwardemail.net DANE-EE · SPKI · SHA-256 321F694EAD3A2E733D857FD7E79D811F…

🔐 DNSSEC#

57ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2410077152
Primary NS (MNAME)ed.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 11:24:16
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2008-04-17
Expires2027-04-30 (191d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
chimera.dkPunktum dk A/S (direct)
gik.dkPunktum dk A/S (direct)
wlan.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
32ms
A
39ms
MX
31ms
AAAA
32ms
TXT
190ms
CAA
38ms
HTTPS
29ms
TLSA
81ms
SOA
0ms
MTA-STS
47ms
DNSSEC
57ms
SRV
55ms
Total
1569ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 11:11:32 727ms 2 NS 0 A 3 MX 🔒 Secure
2026-10-04 00:48:05 689ms 2 NS 0 A 3 MX 🔒 Secure
2026-10-01 00:41:16 956ms 2 NS 0 A 3 MX 🔒 Secure
2026-09-24 11:19:33 755ms 2 NS 0 A 3 MX 🔒 Secure
2026-09-24 00:34:56 1577ms 2 NS 0 A 3 MX 🔒 Secure
2026-09-17 00:24:04 1328ms 2 NS 0 A 3 MX 🔒 Secure
2026-08-27 03:01:17 1321ms 2 NS 0 A 3 MX 🔒 Secure
2026-08-24 22:19:27 923ms 2 NS 0 A 3 MX 🔒 Secure
2026-08-22 16:47:01 6354ms 2 NS 0 A 3 MX 🔒 Secure
2026-08-18 14:06:10 1557ms 2 NS 0 A 2 MX 🔒 Secure
2026-08-06 23:09:44 17347ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-22 00:53:45 shown 1569ms 2 NS 2 A 2 MX 🔒 Secure
2026-07-11 18:04:44 1883ms 2 NS 2 A 2 MX 🔒 Secure
2026-06-17 20:32:33 773ms 2 NS 2 A 2 MX 🔒 Secure
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