rlskole.dk DNS records

🖥️ Nameservers3 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netsite.dk	185.224.16.200 2a0c:cc00:0:1648::53	ns1.netsite.dk ns1.netsite.dk	AS205206 Netsite A/S AS205206 Netsite A/S
ns2.netsite.eu	194.58.196.59 2a01:3f1:859::53	ns2.netsite.eu ns2.netsite.eu	AS8674 Netnod AB AS8674 Netnod AB
ns3.netsite.se	185.42.137.115 2a01:3f0:400::59	ns3.netsite.se ns3.netsite.se	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.224.18.200	3600s	parked.netsite.host	AS205206	Netsite A/S	185.224.16.0/22	🇩🇰 Denmark	—

📧 MX Records5 records 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	173.194.220.27 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b	lk-in-f27.1e100.net lr-in-x1b.1e100.net lr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 146ms

TXT Record
v=spf1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (rlskole.dk)
~all (soft fail)	v=spf1 include:_spf.google.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)

🔐 DNSSEC74ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.netsite.dk
Responsible (RNAME)	hostmaster@netsite.dk
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

38ms

MX

67ms

AAAA

43ms

TXT

146ms

CAA

44ms

HTTPS

49ms

TLSA

73ms

SOA

0ms

MTA-STS

66ms

DNSSEC

74ms

SRV

59ms

Total

670ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:35:43	670ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-08-28 00:27:51	692ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-08-20 12:32:57	1342ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-08-13 17:06:33	1442ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-08-06 14:14:10	1735ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-08-03 22:54:40	4014ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-07-24 00:33:43	1185ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-07-17 03:28:41	1338ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-07-12 19:44:20	9277ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-07-08 17:35:15	1445ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-07-03 13:08:34	781ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-06-26 04:25:29	790ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-06-23 18:03:04	2966ms	3 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 13:23:21	671ms	3 NS 1 A 5 MX	🔒 Secure	View