arnumel.dk

Records from scan: 2026-10-12 16:39:31 · 1410ms total · last checked 2026-10-15 19:27 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arnumel.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 25 September 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.237.88.120 is hosted by UpCloud Ltd (AS202053) in Finland. Mail is handled by arnumel-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 150ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 418ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.237.88.120	600s	nb-live-01.twistedbytes.eu	AS202053	UpCloud Ltd	94.237.64.0/19	🇫🇮 Finland	—

📧 MX Records#

1 records 413ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	arnumel-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::a 2a01:111:f403:ca04::d 2a01:111:f403:ca48::10 52.101.68.15 52.101.73.120 52.101.73.126 52.101.91.153	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00101.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 419ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 509ms

TXT Record
MS=ms82711939
v=spf1 include:spf.protection.outlook.com include:spf.twistedbytes.eu -all

✉️ SPF#

Policy	Record (arnumel.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.twistedbytes.eu -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#

checked 2026-10-12 16:39:31

www	94.237.88.120 (AS202053) (address records, no CNAME)
www vs bare domain	Same network arnumel.dk: 94.237.88.120 (AS202053) www.arnumel.dk: 94.237.88.120 (AS202053)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

505ms

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

🏷️ SOA#

93ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 04:16:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-09-25
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

150ms

418ms

413ms

AAAA

125ms

TXT

509ms

CAA

102ms

HTTPS

412ms

TLSA

228ms

SOA

93ms

MTA-STS

123ms

DNSSEC

505ms

SRV

419ms

Total

1410ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:39:31 shown	1410ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 23:26:04	746ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 15:38:45	3135ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-24 14:43:00	1419ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-26 13:02:21	793ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 16:11:54	630ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 02:28:08	2119ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:40:07	3065ms	4 NS 1 A 1 MX	🔒 Secure