abcadministration.dk DNS records

🖥️ Nameservers2 records 56ms

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 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.178	3600s	webcluster2.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	abcadministration-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca09:: 2a01:111:f403:ca09::d 52.101.68.10 52.101.68.15 52.101.73.26 52.101.73.30	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.56

🔷 AAAA Records (IPv6)1 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:8094:223a:c380:caf0	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 116ms

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

📝 TXT Records2 records 195ms

TXT Record
MS=ms59171607
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:_spf-hosting.eg.dk -all

✉️ SPF

Policy	Record (abcadministration.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:_spf-hosting.eg.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)

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082201
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

56ms

A

56ms

MX

49ms

AAAA

51ms

TXT

195ms

CAA

66ms

HTTPS

35ms

TLSA

1054ms

SOA

0ms

MTA-STS

56ms

DNSSEC

95ms

SRV

116ms

Total

2366ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 19:01:18	2366ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 18:00:29	9387ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 12:38:54	2021ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 17:37:08	9451ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 01:33:04	3391ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 16:05:27	6249ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 04:01:26	924ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 21:18:24	922ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 15:10:43	1388ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 08:06:06	994ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 12:36:45	867ms	2 NS 1 A 1 MX	🔒 Secure	View