aroundit.dk DNS records

🖥️ Nameservers2 records 49ms

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 Records1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.109	3600s	webcluster2.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aroundit-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::28 2a01:111:f403:ca09::b 2a01:111:f403:ca38::8 52.101.103.140 52.101.181.153 52.101.68.25 52.101.73.19	mail-am3pr04cu00500.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.104.116.56
🔶 Autoconfig	77.111.241.109

🔷 AAAA Records (IPv6)1 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:806a:7242:dcef:dbdb	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 Records1 records 76ms

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

📝 TXT Records2 records 201ms

TXT Record
google-site-verification=vbreO2Rfnyiyd3hk1DDiEJrg6U4MBVtJnJQ8Pk71jAA
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

🔗 TLSA / DANE

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

🔐 DNSSEC81ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081802
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-06-20 23:43:22

Field	Value
Registrar	ONE.COM A/S
Registered	2017-12-29
Expires	2026-12-31 (120d)

📋 WHOIS

⏱️ Lookup Timing

NS

49ms

A

44ms

MX

49ms

AAAA

48ms

TXT

201ms

CAA

58ms

HTTPS

58ms

TLSA

194ms

SOA

0ms

MTA-STS

77ms

DNSSEC

81ms

SRV

76ms

Total

999ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:59:37	999ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 18:50:06	877ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 13:58:12	6442ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 13:22:36	5616ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 10:22:06	2044ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 01:38:46	7038ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 04:30:09	9116ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 21:39:46	5893ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 12:58:28	3021ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 23:41:07	1442ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:41:11	1105ms	2 NS 1 A 1 MX	🔒 Secure	View