sacbiler.dk DNS records

🖥️ Nameservers3 records 31ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.171	3600s	dw-d043.dw-mgmt.lan	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	sacbiler-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::9 2a01:111:f403:ca09::b 2a01:111:f403:ca48::c 52.101.68.21 52.101.68.25 52.101.68.36 52.101.73.22	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am7pr05cu00106.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	81.95.249.171
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 68ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records6 records 196ms

TXT Record
_globalsign-domain-verification=7BQLsEAG7bqskCXUlCrV0Q8iYQHANDthf_dqDlHl2H
_globalsign-domain-verification=Gz0xzE27vpq-aAH8UB6PT1kN07kG2IqIUDkg4pFxOb
_globalsign-domain-verification=Mcv8ZMjUuzfq8RIMHlXx16bMqGqekP4GoA9eRcT16V
_globalsign-domain-verification=UwVPwm0W2y-wjdiPkWtRBDF50i5eagpqfYztWF2C99
MS=ms75605629
v=spf1 mx a:he.wwi.dk a:mx.spamcluster1.wwi.dk a:smtprelay01.wwi.dk include:spf.hostnordic.com include:spf.protection.outlook.com include:sendgrid.net -all

✉️ SPF

Policy	Record (sacbiler.dk)
-all (hard fail)	v=spf1 mx a:he.wwi.dk a:mx.spamcluster1.wwi.dk a:smtprelay01.wwi.dk include:spf.hostnordic.com include:spf.protection.outlook.com include:sendgrid.net -all

📨 DMARC

Policy	Record (_dmarc.sacbiler.dk)
p=none (monitor only)	v=DMARC1; p=none; 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)

🔐 DNSSEC9080ms

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

🏷️ SOA0ms

Field	Value
Serial	2025100904
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

31ms

A

54ms

MX

39ms

AAAA

45ms

TXT

196ms

CAA

55ms

HTTPS

28ms

TLSA

376ms

SOA

0ms

MTA-STS

59ms

DNSSEC

9080ms

SRV

68ms

Total

9857ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 07:44:54	9857ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 14:53:27	3869ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 04:50:24	1100ms	3 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-21 21:10:29	579ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 03:27:09	1450ms	3 NS 1 A 1 MX	🔒 Secure	View