danco-oil.dk DNS records

🖥️ Nameservers3 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.125	3600s	linux243.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dancooil-dk01c.mail.protection.outlook.com	2a01:111:f403:ca09::8 2a01:111:f403:ca09::9 2a01:111:f403:ca09::d 2a01:111:f403:ca09::f 52.101.68.29 52.101.68.36 52.101.68.8 52.101.73.24	mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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	93.191.156.125
🔶 Autoconfig	autodiscover.outlook.com → 40.98.16.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 92ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.outlook.com

📝 TXT Records2 records 305ms

TXT Record
MS=ms72064279
v=spf1 ip4:46.36.211.197/32 ip6:2603:10a6:207:8:0:0:0:22/128 ip6:2603:10a6:208:e6:0:0:0:40/128 ip6:2603:10a6:208:fa:0:0:0:32/128 include:spf.protection.outlook.com include:mailmailmail.net -all

✉️ SPF

Policy	Record (danco-oil.dk)
-all (hard fail)	v=spf1 ip4:46.36.211.197/32 ip6:2603:10a6:207:8:0:0:0:22/128 ip6:2603:10a6:208:e6:0:0:0:40/128 ip6:2603:10a6:208:fa:0:0:0:32/128 include:spf.protection.outlook.com include:mailmailmail.net -all

📨 DMARC

Policy	Record (_dmarc.danco-oil.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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)

🔐 DNSSEC122ms

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

🏷️ SOA124ms

Field	Value
Serial	2025032416
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

45ms

MX

32ms

AAAA

51ms

TXT

305ms

CAA

35ms

HTTPS

114ms

TLSA

757ms

SOA

124ms

MTA-STS

56ms

DNSSEC

122ms

SRV

92ms

Total

1501ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-23 22:30:10	1501ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 06:06:36	3830ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 02:04:49	65195ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 00:02:44	553ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 00:01:30	1735ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 00:00:58	1965ms	3 NS 1 A 1 MX	🔒 Secure	View