skolenærvær.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
parked.g1-dns.com	195.206.121.255 2001:67c:28cc::ffff	parked.g1-dns.com parked.g1-dns.com	AS197495 One.com A/S AS197495 One.com A/S
parked.g1-dns.one	185.10.11.255 2001:67c:3c0::ffff	parked.g1-dns.one parked.g1-dns.one	AS51468 One.com A/S AS51468 One.com 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)

🔐 DNSSEC117ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026090401
Primary NS (MNAME)	parked.g1-dns.one
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

51ms

A

44ms

MX

39ms

AAAA

40ms

TXT

150ms

CAA

44ms

HTTPS

39ms

TLSA

34ms

SOA

0ms

MTA-STS

59ms

DNSSEC

117ms

SRV

74ms

Total

453ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 23:42:19	453ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-09-01 05:53:48	820ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-30 14:12:00	426ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-28 10:36:08	9430ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-28 02:03:19	388ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-27 01:28:53	364ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-26 00:58:47	668ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 22:31:17	1602ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 20:43:52	1438ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 19:41:14	633ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-21 19:36:21	868ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 19:23:04	1197ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 18:57:41	580ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-18 18:53:38	559ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-17 09:40:53	1983ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 07:37:21	569ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-15 02:06:42	8471ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-13 13:34:50	2245ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 04:31:19	8474ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-10 23:41:48	815ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-09 16:20:04	752ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-07 06:04:19	573ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-04 04:19:26	527ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-28 04:50:01	549ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-27 04:12:40	615ms	2 NS 0 A 0 MX	🔓 Insecure	View