schack-ark.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.205.42	600s	dedi7672.your-server.de	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	108.177.14.26 173.194.73.27 209.85.233.26 209.85.233.27 2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b 2a00:1450:4010:c20::1a 2a00:1450:4010:c22::1b 64.233.165.26	lt-in-f26.1e100.net lq-in-f27.1e100.net lr-in-f26.1e100.net lr-in-f27.1e100.net le-in-f27.1e100.net le-in-x1b.1e100.net li-in-f27.1e100.net li-in-x1b.1e100.net yulppbn-in-f26.1e100.net yulpptr-in-f27.1e100.net lg-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	168.119.205.42
🔶 Autoconfig	168.119.205.42

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 78ms

TXT Record
google-site-verification=7OgChjt7Ck9W3SOz4VvCD_EnKAir6WsUhlOwuku6sZQ
google-site-verification=QzPDs5SAJZ7SPzGNwzt5WKaO8UBKO3OYrSqE9gKivN0

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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)

🔐 DNSSEC109ms

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

🏷️ SOA43ms

Field	Value
Serial	2025120802
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

39ms

MX

47ms

AAAA

37ms

TXT

78ms

CAA

38ms

HTTPS

32ms

TLSA

98ms

SOA

43ms

MTA-STS

48ms

DNSSEC

109ms

SRV

44ms

Total

529ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 10:44:30	529ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 13:21:53	998ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 03:35:09	1201ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 10:11:45	510ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 14:43:22	1904ms	3 NS 1 A 1 MX	🔒 Secure	View