arolink.dk

Records from scan: 2026-10-14 07:38:28 · 1960ms total · last checked 2026-10-17 11:19 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arolink.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 192.0.78.156 is hosted by Automattic, Inc (AS2635) in United States. Mail is handled by arolink-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

2 records 73ms

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#

2 records 79ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.78.156	3600s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco
192.0.78.196	3600s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	arolink-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::f 2a01:111:f403:ca09::a 2a01:111:f403:ca3c::a 52.101.103.137 52.101.181.153 52.101.185.24 52.101.68.27	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 215ms

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

📝 TXT Records#

2 records 321ms

TXT Record
google-site-verification=7qcw2RsH8vdlPv88Fw8ZV1DeudS3SNEfCZ4gxT6Qd0I
v=spf1 include:spf.protection.outlook.com include:_spf.wpcloud.com -all

✉️ SPF#

Policy	Record (arolink.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.wpcloud.com -all

📨 DMARC#

Policy	Record (_dmarc.arolink.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 2026-10-14 07:38:29

www CNAME	arolink.dk (all on arolink.dk) → 192.0.78.156 192.0.78.196 (AS2635)
www vs bare domain	Same network arolink.dk: 192.0.78.156 192.0.78.196 (AS2635) www.arolink.dk: 192.0.78.156 192.0.78.196 (AS2635)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

210ms

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

🏷️ SOA#

61ms

Field	Value
Serial	2026101302
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 2026-10-16 10:45:25

Field	Value
Registrar	ONE.COM A/S
Registered	2016-06-13
Expires	2027-06-30 (255d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

73ms

79ms

76ms

AAAA

95ms

TXT

321ms

CAA

106ms

HTTPS

104ms

TLSA

872ms

SOA

61ms

MTA-STS

112ms

DNSSEC

210ms

SRV

215ms

Total

1960ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 07:38:28 shown	1960ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-13 06:37:46	998ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-29 22:37:25	747ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 23:30:52	3125ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-24 20:46:31	1000ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-14 08:06:59	2257ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-19 19:22:28	647ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 13:40:24	917ms	2 NS 2 A 1 MX	🔒 Secure