tavero.dk DNS records

🖥️ Nameservers3 records 38ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.4.244.223	3600s	—	AS8075	Microsoft Corporation	20.0.0.0/11	🇳🇱 The Netherlands	Amsterdam

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	tavero-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::8 2a01:111:f403:ca09::e 2a01:111:f403:ca38::8 52.101.68.18 52.101.68.29 52.101.73.26 52.101.73.4	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 158ms

TXT Record
_ts0i5b9xbm5iykymgq6yvueq47frnhkd
MS=ms20617125
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.tavero.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:cs@tavero.dk; ruf=mailto:cs@tavero.dk; fo=1

📬 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)

🔐 DNSSEC92ms

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

🏷️ SOA0ms

Field	Value
Serial	2026022200
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

38ms

A

38ms

MX

34ms

AAAA

39ms

TXT

158ms

CAA

56ms

HTTPS

46ms

TLSA

372ms

SOA

0ms

MTA-STS

43ms

DNSSEC

92ms

SRV

56ms

Total

941ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 17:06:13	941ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 09:44:03	3798ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 12:32:10	1105ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 05:27:43	976ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 04:24:39	1336ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 03:51:57	6636ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:54:02	2083ms	3 NS 1 A 1 MX	🔒 Secure	View