hvidovre-privatskole.dk DNS records

🖥️ Nameservers2 records 104ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 242ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.101	3600s	webcluster2.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 130ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hvidovreprivatskole-dk02b.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::24 2a01:111:f403:ca09::6 2a01:111:f403:ca38::8 52.101.103.137 52.101.209.153 52.101.68.3 52.101.68.39	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)1 records 119ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:802d:df68:a6fe:5c8a	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 550ms

TXT Record
MS=ms26771577
P-ritqfRsPJq
v=spf1 ip4:83.151.137.218 a mx include:_spf.google.com include:spf.protection.outlook.com include:sendgrid.net include:spf.permido.com ~all

✉️ SPF

Policy	Record (hvidovre-privatskole.dk)
~all (soft fail)	v=spf1 ip4:83.151.137.218 a mx include:_spf.google.com include:spf.protection.outlook.com include:sendgrid.net include:spf.permido.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)

🔐 DNSSEC506ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

104ms

A

242ms

MX

130ms

AAAA

119ms

TXT

550ms

CAA

82ms

HTTPS

259ms

TLSA

893ms

SOA

0ms

MTA-STS

323ms

DNSSEC

506ms

SRV

267ms

Total

3104ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 19:40:48	3104ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 20:02:18	1436ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 16:12:10	10209ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 05:35:48	1671ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 13:41:48	2874ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 22:28:53	1148ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 22:11:26	1942ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 21:33:03	1815ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 21:18:39	1144ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 21:01:59	1163ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 20:35:58	9250ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 09:31:38	17130ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 18:05:09	9221ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 16:34:46	1034ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 14:05:19	1274ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 09:39:27	17048ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 05:28:14	9467ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 01:49:33	1113ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 19:08:04	1283ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 16:51:34	9112ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-07 04:23:20	1418ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 17:17:20	10021ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 13:25:28	2648ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 12:41:07	734ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 12:30:59	645ms	2 NS 1 A 1 MX	🔒 Secure	View