dengronnerevisor.dk DNS records

🖥️ Nameservers2 records 43ms

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 Records2 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.140.127	600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—
172.66.0.125	600s	—	AS13335	Cloudflare, Inc.	172.66.0.0/22	—	—

📧 MX Records1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dengronnerevisor-dk.p-v1.mx.microsoft	2a01:111:f403:ca04::8 2a01:111:f403:ca04::c 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::8 52.101.209.153 52.101.68.0 52.101.68.3 52.101.68.8	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 40.104.116.24
🔶 Autoconfig	dengronnerevisor.dk → 162.159.140.127

🔷 AAAA Records (IPv6)2 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:7::7d	600s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2a06:98c1:58::7d	600s	—	AS13335	Cloudflare, Inc.	2a06:98c1:58:0:0:0:0:0/47	—	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 120ms

TXT Record
google-site-verification=y8Whnk1CnUDDHrZZYUpCddXjWwPJg4GUdErHfXlYFpY
kKEjcOu/Q6S+3Kjx9zuKK2yzQhJcca/2U5ISndiZDtHuScl93EEylOniEY1HZKVOOKU2HOFmetyROYFnSdSKcA==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.dengronnerevisor.dk)
p=quarantine	v=DMARC1; p=quarantine; fo=1; adkim=s; aspf=s; pct=100;

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.dengronnerevisor.dk	dengronnerevisor.dk

🔗 TLSA / DANE4 records 1620ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dengronnerevisor-dk.p-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.dengronnerevisor-dk.p-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.dengronnerevisor-dk.p-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.dengronnerevisor-dk.p-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…

🔐 DNSSEC108ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083101
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

43ms

A

34ms

MX

26ms

AAAA

29ms

TXT

120ms

CAA

28ms

HTTPS

36ms

TLSA

1620ms

SOA

0ms

MTA-STS

38ms

DNSSEC

108ms

SRV

49ms

Total

2329ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 16:31:01	2329ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-28 00:54:25	990ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-04 19:06:22	2180ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-19 04:40:31	1142ms	2 NS 2 A 1 MX	⚠️ Bogus	View
2026-06-17 01:50:09	827ms	2 NS 2 A 1 MX	🔒 Secure	View