aros-development.dk

Records from scan: 2026-10-07 20:55:07 · 793ms total · last checked 2026-10-17 11:16 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aros-development.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 August 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.77 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by arosdevelopment-dk01b.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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#

2 records 34ms

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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.77	3600s	webcluster1.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	arosdevelopment-dk01b.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca09::24 2a01:111:f403:ca21::8 2a01:111:f403:ca21::a 52.101.185.24 52.101.68.15 52.101.91.156 52.101.91.21	mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr05cu00105.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
🔶 Autoconfig	46.36.206.129

🔷 AAAA Records (IPv6)#

1 records 25ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:6a:bc01:8a15:6845	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 50ms

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

📝 TXT Records#

2 records 163ms

TXT Record
MS=ms80167367
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (aros-development.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.aros-development.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:68d26b1413c4e@dmarc-dk.centerasecurity.com;

📬 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 2026-10-07 20:55:07

www	46.30.215.77 2a02:2350:5:111:6a:bc01:8a15:6845 (AS51468) (address records, no CNAME)
www vs bare domain	Same network aros-development.dk: 46.30.215.77 2a02:2350:5:111:6a:bc01:8a15:6845 (AS51468) www.aros-development.dk: 46.30.215.77 2a02:2350:5:111:6a:bc01:8a15:6845 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-arosdevelopment-dk01b._domainkey.arosdevelopment.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

52ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2026092901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-18 06:16:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-08-16
Expires	2027-08-31 (317d)

🔗 Same registrant#

8 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).

Domain	Registrar
aros-energi.dk	Punktum dk A/S (direct)
aros-innovate.dk	Punktum dk A/S (direct)
aros-ogco.dk	ONE.COM A/S
aros-paint.dk	ONE.COM A/S
arosclean.dk	ONE.COM A/S
arosdevelopment.dk	Punktum dk A/S (direct)
arosenergi.dk	Punktum dk A/S (direct)
arosenergy.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

33ms

AAAA

25ms

TXT

163ms

CAA

40ms

HTTPS

35ms

TLSA

301ms

SOA

36ms

MTA-STS

40ms

DNSSEC

52ms

SRV

50ms

Total

793ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 20:55:07 shown	793ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 21:17:43	712ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 02:31:39	1122ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 17:10:34	1085ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 10:31:35	1673ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 08:39:14	3111ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 08:35:07	1030ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 15:08:25	6127ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 20:41:49	872ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:40:11	699ms	2 NS 1 A 1 MX	🔒 Secure