999stiletter.dk DNS records

🖥️ Nameservers4 records 173ms

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 Records

🌍

No A records found

📧 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)

🔐 DNSSEC9236ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA

✗ No SOA record found

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

173ms

A

180ms

MX

143ms

AAAA

172ms

TXT

703ms

CAA

162ms

HTTPS

170ms

TLSA

117ms

SOA

205ms

MTA-STS

222ms

DNSSEC

9236ms

SRV

238ms

Total

11348ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 07:23:43	11348ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 05:32:56	10394ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 00:25:17	2074ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 00:20:14	1810ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 00:07:08	9766ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 20:55:23	2993ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 20:38:57	4529ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 08:59:32	3333ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 06:59:39	1767ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 11:48:38	1591ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 09:31:53	4400ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 19:58:19	25835ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-08-06 16:53:30	3340ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-29 17:07:57	3186ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 17:18:29	1419ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 16:55:13	1369ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 16:23:32	1460ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 16:00:43	1446ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 15:33:44	9346ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 10:45:22	1296ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 06:32:14	1788ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 06:24:40	1243ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 03:33:25	3813ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 01:07:38	4458ms	4 NS 0 A 0 MX	❓ Unknown	View
2026-07-15 07:50:50	1418ms	4 NS 0 A 0 MX	❓ Unknown	View