esa-astronaut.dk DNS records

🖥️ Nameservers2 records 80ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records1 records 84ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	3600s	datalogger-test.bygstenergi.dk datalogger.bygstenergi.dk datalogger.xkn.dk demensprisen.dk klagonline.forbrug.dk mitfiskeri.dk parked.sitnet.dk	AS58282	Statens IT	185.153.152.0/22	🇩🇰 Denmark	Copenhagen

📧 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 Records1 records 323ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (esa-astronaut.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.esa-astronaut.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;

📬 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)

🔐 DNSSEC209ms

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

🏷️ SOA0ms

Field	Value
Serial	6005
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

80ms

A

84ms

MX

115ms

AAAA

72ms

TXT

323ms

CAA

85ms

HTTPS

106ms

TLSA

104ms

SOA

0ms

MTA-STS

131ms

DNSSEC

209ms

SRV

153ms

Total

17249ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 03:18:02	17249ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 19:07:46	16661ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 16:48:39	853ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 16:02:29	973ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 11:13:38	17806ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 11:08:02	9250ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 05:38:20	4756ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 05:25:36	24927ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 04:58:27	16942ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 04:33:19	5509ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 03:08:44	5457ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 02:48:10	16854ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 19:20:26	11690ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 03:59:11	13959ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 18:52:54	5141ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 11:02:15	25010ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 21:06:39	8741ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 17:39:30	7970ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 15:23:09	9155ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-02 09:10:13	3230ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-31 13:10:24	5456ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 18:28:36	24663ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 17:17:50	6627ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 17:12:55	5221ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 16:55:46	16937ms	2 NS 1 A 0 MX	🔒 Secure	View