bitlogic.dk DNS records

🖥️ Nameservers4 records 36ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.151	600s	linux211.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	bitlogic-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09::4 2a01:111:f403:ca09::7 2a01:111:f403:ca09::e 52.101.103.140 52.101.68.15 52.101.68.39 52.101.73.155	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr02cu00203.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 57ms

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

📝 TXT Records1 records 173ms

TXT Record
v=spf1 include:spf.protection.outlook.com ip4:86.52.57.30 a:hmail.jitbit.com a:hmail2.jitbit.com -all

✉️ SPF

Policy	Record (bitlogic.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:86.52.57.30 a:hmail.jitbit.com a:hmail2.jitbit.com -all

📨 DMARC

Policy	Record (_dmarc.bitlogic.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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)

🔐 DNSSEC79ms

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

🏷️ SOA0ms

Field	Value
Serial	2026070801
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-07-09 05:00:47

Field	Value
Registrar	Simply.com A/S
Registered	2017-10-09
Expires	2026-10-31 (60d)

📋 WHOIS

⏱️ Lookup Timing

NS

36ms

A

31ms

MX

46ms

AAAA

37ms

TXT

173ms

CAA

31ms

HTTPS

36ms

TLSA

365ms

SOA

0ms

MTA-STS

55ms

DNSSEC

79ms

SRV

57ms

Total

937ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 17:17:24	937ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 05:00:14	9346ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 23:01:53	2320ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:41:09	1404ms	4 NS 1 A 1 MX	🔒 Secure	View