arnesco.dk

Records from scan: 2026-10-09 22:49:57 · 8514ms total · last checked 2026-10-16 07:45 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arnesco.dk is a .dk domain served by 3 nameservers (ns1.konformit.com, ns2.konformit.com, ns3.konformit.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.209.190.150 is hosted by Kontainer A/S (AS198452) in Denmark. Mail is handled by arnesco-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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#

3 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.konformit.com	91.209.190.99	ns1.konformit.com	AS198452 Kontainer A/S
ns2.konformit.com	91.209.190.154	ns2.konformit.com	AS198452 Kontainer A/S
ns3.konformit.com	212.60.118.58	ns3.konformit.com	AS31027 GlobalConnect A/S

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.209.190.150	43200s	—	AS198452	Kontainer A/S	91.209.190.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	43200s	arnesco-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::10 2a01:111:f403:ca04::f 2a01:111:f403:ca38::a 52.101.185.114 52.101.185.24 52.101.73.120 52.101.73.123	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-am6pr02cu00203.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 81ms

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

📝 TXT Records#

2 records 247ms

TXT Record
MS=ms52584401
v=spf1 include:_spf.createsend.com include:spf.protection.outlook.com include:_spf.createsend.com ~all

✉️ SPF#

Policy	Record (arnesco.dk)
~all (soft fail)	v=spf1 include:_spf.createsend.com include:spf.protection.outlook.com include:_spf.createsend.com ~all

📨 DMARC#

Policy	Record (_dmarc.arnesco.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#

checked 2026-10-09 22:49:57

www CNAME	arnesco.dk (all on arnesco.dk) → 91.209.190.150 (AS198452)
www vs bare domain	Same network arnesco.dk: 91.209.190.150 (AS198452) www.arnesco.dk: 91.209.190.150 (AS198452)
Wildcard	No

🔎 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#

70ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2024030101
Primary NS (MNAME)	ns1.konformit.com
Responsible (RNAME)	s@sebastiansejer.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

52ms

42ms

54ms

AAAA

47ms

TXT

247ms

CAA

46ms

HTTPS

50ms

TLSA

4027ms

SOA

37ms

MTA-STS

63ms

DNSSEC

70ms

SRV

81ms

Total

8514ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 22:49:57 shown	8514ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-21 02:24:14	4546ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-29 10:34:04	1373ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-19 18:55:33	1034ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 14:25:30	1578ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:40:14	886ms	3 NS 1 A 1 MX	🔓 Insecure