tinglev-bogtrykkeri.dk DNS records

🖥️ Nameservers4 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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.100	600s	dnsforward.simply.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	tinglevbogtrykkeri-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::c 2a01:111:f403:ca09::28 2a01:111:f403:ca09::b 52.101.103.140 52.101.68.10 52.101.68.29 52.101.73.153	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 52.98.149.136
🔶 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 105ms

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

📝 TXT Records6 records 154ms

TXT Record
google-site-verification=eXtXrZCeEkgiWkTKYmboEsX0k-L1GDhWyl3ERJNr0kA
include:spf.ltbc.dk
inumbo-verification=d0875546622b877000c1eacf769fce5883f125ed
MS=ms86775954
sophos-domain-verification=7a762a28e8422b507023c31e1a25d6c02183b532
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

🔐 DNSSEC83ms

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

🏷️ SOA0ms

Field	Value
Serial	2025042300
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

38ms

MX

33ms

AAAA

43ms

TXT

154ms

CAA

41ms

HTTPS

49ms

TLSA

410ms

SOA

0ms

MTA-STS

70ms

DNSSEC

83ms

SRV

105ms

Total

1031ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 23:21:26	1031ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 09:42:14	828ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 12:14:34	1187ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 05:15:41	863ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 06:59:42	1007ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 04:17:23	952ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 05:42:53	1038ms	4 NS 1 A 1 MX	🔒 Secure	View