naddon.dk

📜 Historical scan 2026-07-17 18:36:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

naddon.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 40.115.121.133 is hosted by Microsoft Corporation (AS8075) in Ireland. Mail is handled by naddon-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
40.115.121.133	3600s	—	AS8075	Microsoft Corporation	40.112.0.0/13	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	naddon-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::b 2a01:111:f403:ca09::3 2a01:111:f403:ca09::8 52.101.68.36 52.101.68.39 52.101.73.153 52.101.73.30	mail-db7pr03cu00601.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 40.104.116.24
🔶 Autoconfig	naddon.dk → 40.115.121.133

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 79ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 138ms

TXT Record
MS=ms68991518
v=spf1 mx ip4:87.48.133.184/29 include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (naddon.dk)
-all (hard fail)	v=spf1 mx ip4:87.48.133.184/29 include:spf.protection.outlook.com include:servers.mcsv.net -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 2026-10-12 14:52:50

www CNAME	naddon.dk (all on naddon.dk) → 40.115.121.133 (AS8075)
www vs bare domain	Same network naddon.dk: 40.115.121.133 (AS8075) www.naddon.dk: 40.115.121.133 (AS8075)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.naddon.dk	naddon.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2048ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

29ms

30ms

AAAA

29ms

TXT

138ms

CAA

28ms

HTTPS

27ms

TLSA

645ms

SOA

0ms

MTA-STS

38ms

DNSSEC

2048ms

SRV

79ms

Total

3486ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 14:52:50	1139ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 02:13:05	930ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 22:19:32	1603ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 04:18:28	1328ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 18:36:59 shown	3486ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 10:37:39	1359ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 15:28:54	1267ms	2 NS 1 A 1 MX	🔒 Secure