centerforlys.dk DNS records

🖥️ Nameservers2 records 31ms

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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.83.125	43200s	re03.azehosting.net	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	centerforlys-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::20 2a01:111:f403:ca09::3 2a01:111:f403:ca09::8 52.101.68.21 52.101.68.3 52.101.68.32 52.101.73.15	mail-db4pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 40.101.69.24
🔶 Autoconfig	49.12.83.125

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 157ms

TXT Record
v=spf1 a mx include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.centerforlys.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 Records2 records 67ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	letsencrypt.org

🔗 TLSA / DANE

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

🔐 DNSSEC66ms

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

🏷️ SOA73ms

Field	Value
Serial	2026052501
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

31ms

A

41ms

MX

36ms

AAAA

41ms

TXT

157ms

CAA

67ms

HTTPS

41ms

TLSA

599ms

SOA

73ms

MTA-STS

74ms

DNSSEC

66ms

SRV

103ms

Total

1066ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:28:50	1351ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 19:16:52	1275ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 12:46:22	5928ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 15:12:10	821ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 22:40:51	754ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 18:14:07	1066ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 06:42:06	588ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 20:06:04	895ms	2 NS 1 A 1 MX	🔒 Secure	View