nykab.dk DNS records

🖥️ Nameservers2 records 95ms

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 91ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.154.243.151	3600s	vdom161.net.dk1.zitcom.dk	AS48854	team.blue Denmark A/S	185.154.240.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
100	3600s	nykab-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::10 2a01:111:f403:ca09::2 2a01:111:f403:ca48::8 52.101.68.25 52.101.73.12 52.101.73.126 52.101.73.8	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am0pr04cu00500.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	185.154.243.151

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 294ms

TXT Record
google-site-verification=ZJOCf1dFyQGAhKIPNMhktvsbd1IgeDG6PqWlYl__vrg
MS=ms35456380
v=spf1 ip4:94.231.100.193 include:spf.protection.outlook.com include:_spf-hosting.eg.dk include:spf.incom-it.dk -all

✉️ SPF

Policy	Record (nykab.dk)
-all (hard fail)	v=spf1 ip4:94.231.100.193 include:spf.protection.outlook.com include:_spf-hosting.eg.dk include:spf.incom-it.dk -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)

🔐 DNSSEC232ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082804
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

95ms

A

91ms

MX

78ms

AAAA

92ms

TXT

294ms

CAA

103ms

HTTPS

102ms

TLSA

827ms

SOA

0ms

MTA-STS

171ms

DNSSEC

232ms

SRV

147ms

Total

1764ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 05:12:03	1764ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 14:42:40	3168ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 19:30:57	5464ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 00:36:05	894ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 10:30:31	743ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 22:14:11	820ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 04:13:52	946ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 11:52:38	710ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 04:01:26	909ms	2 NS 1 A 1 MX	🔒 Secure	View