arostech.dk DNS records

🖥️ Nameservers3 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

🌍 A Records1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
167.233.62.249	600s	static.249.62.233.167.clients.your-server.de	AS24940	Hetzner Online GmbH	167.233.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	142.250.150.27 142.251.1.26 142.251.1.27 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b 2a00:1450:4010:c1c::1a 2a00:1450:4010:c1e::1a 2a00:1450:4010:c1e::1b 64.233.162.26 64.233.162.27	la-in-f27.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net li-in-x1b.1e100.net li-in-f27.1e100.net la-in-f26.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net li-in-f26.1e100.net li-in-f27.1e100.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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.emailsrvr.com → 161.47.143.37

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 152ms

TXT Record
google-site-verification=oNlpLmRyEKP7t7NcjlDv2uAWh_3OC2k12FpSLxIisJo
google-site-verification=xxDxUEoq2eb3S69McjHaS4008P3GP2WZMNYjP-gxzFM
v=spf1 include:emailsrvr.com ~all

✉️ SPF

Policy	Record (arostech.dk)
~all (soft fail)	v=spf1 include:emailsrvr.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)

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2026072807
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-06-23 01:05:05

Field	Value
Registrar	Simply.com A/S
Registered	2023-11-02
Expires	2026-11-01 (61d)

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

40ms

MX

34ms

AAAA

46ms

TXT

152ms

CAA

45ms

HTTPS

57ms

TLSA

101ms

SOA

0ms

MTA-STS

59ms

DNSSEC

86ms

SRV

70ms

Total

765ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:07:16	765ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 01:47:55	751ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 11:07:26	1493ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 12:42:13	2000ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 14:49:08	7520ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-30 08:15:17	681ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-28 05:12:24	787ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 22:31:57	942ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 17:45:49	749ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 01:02:33	2239ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 13:41:32	676ms	3 NS 1 A 2 MX	🔒 Secure	View