rovsing.dk DNS records

🖥️ Nameservers2 records 44ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
160.153.129.219	43200s	219.129.153.160.host.secureserver.net	AS21499	Host Europe GmbH	160.153.128.0/21	🇺🇸 United States	—

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	rovsing-dk.mail.eo.outlook.com	2a01:111:f403:ca09::b 2a01:111:f403:ca09::f 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::10 52.101.68.25 52.101.68.3 52.101.73.15 52.101.73.30	mail-am7pr05cu00103.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 67ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	100	5061	sipfed.online.lync.com

📝 TXT Records3 records 182ms

TXT Record
google-site-verification=WwcsaWanjCQpwNJSwwLnWgr1pjkxTnnr53EMWyzE3S8
MS=E9483DE5BB6E8C853030FEBE27AFF59F8223469B
v=spf1 ip4:185.157.87.140 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (rovsing.dk)
-all (hard fail)	v=spf1 ip4:185.157.87.140 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.rovsing.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@rovsing.dk; ruf=mailto:dmarc@rovsing.dk;

📬 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)

🔐 DNSSEC74ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

43ms

MX

48ms

AAAA

43ms

TXT

182ms

CAA

38ms

HTTPS

40ms

TLSA

4035ms

SOA

0ms

MTA-STS

58ms

DNSSEC

74ms

SRV

67ms

Total

4669ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 04:23:10	4669ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 16:43:49	9114ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 04:03:01	32922ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 01:04:52	4552ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 01:11:14	9377ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 11:03:02	4789ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 10:19:58	4638ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-21 05:09:30	1184ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 05:55:33	2240ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 00:10:31	1333ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 06:26:13	4935ms	2 NS 1 A 1 MX	🔒 Secure	View