smarttool.dk DNS records

🖥️ Nameservers3 records 43ms

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 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.90	—	linux212.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ 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)

🔐 DNSSEC66ms

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

🏷️ SOA48ms

Field	Value
Serial	2026011900
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

43ms

A

23ms

MX

121ms

AAAA

112ms

TXT

169ms

CAA

83ms

HTTPS

49ms

TLSA

118ms

SOA

48ms

MTA-STS

44ms

DNSSEC

66ms

SRV

0ms

Total

592ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 22:10:47	780ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-16 09:54:02	3784ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-14 09:24:48	1721ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 00:15:42	2263ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 21:14:10	740ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 18:25:05	696ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 09:42:38	2700ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-02 08:55:33	8618ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-29 18:12:04	1075ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 15:26:33	1007ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 10:49:11	8685ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 10:34:39	810ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 10:10:25	16600ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 09:42:34	827ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 08:16:37	2764ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 04:38:07	8749ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 19:08:42	619ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 19:55:05	830ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 19:16:12	2686ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-14 18:13:04	8618ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-02 15:18:27	524ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-06-17 11:35:18	592ms	3 NS 1 A 0 MX	🔒 Secure	View