steinerskolen-8600.dk

Records from scan: 2026-10-22 00:54:32 · 556ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

steinerskolen-8600.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 May 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by steinerskolen8600-dk03c.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 26ms

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 Records#

1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	steinerskolen8600-dk03c.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::d 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::8 52.101.68.10 52.101.73.155 52.101.91.162 52.101.91.21	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com mail-matpr05cu00105.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 133ms

TXT Record
MS=ms78451117
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (steinerskolen-8600.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.steinerskolen-8600.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:6abe2c547fa09@dmarc-dk.centerasecurity.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

🧩 Web & zone#

checked 2026-10-22 00:54:32

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network steinerskolen-8600.dk: 195.47.247.18 (AS51468) www.steinerskolen-8600.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-steinerskolen8600-dk03c._domainkey.rsssilkeborg.n-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-steinerskolen8600-dk03c._domainkey.rsssilkeborg.n-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

94ms

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

🏷️ SOA#

44ms

Field	Value
Serial	2026100301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-04 06:48:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-05-24
Expires	2027-06-30 (251d)

📋 WHOIS#

⏱️ Lookup Timing#

26ms

29ms

28ms

AAAA

28ms

TXT

133ms

CAA

25ms

HTTPS

30ms

TLSA

47ms

SOA

44ms

MTA-STS

46ms

DNSSEC

94ms

SRV

53ms

Total

556ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 00:54:32 shown	556ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 06:19:41	1017ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 06:15:59	1074ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 05:31:20	662ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 17:01:37	1045ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 05:15:21	1101ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 02:14:21	689ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 08:46:49	1498ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-05 21:35:52	2353ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 09:39:45	1083ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-05 00:31:18	1263ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 17:56:52	1165ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 09:33:45	924ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 05:38:00	978ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 05:27:23	1160ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 19:09:22	796ms	2 NS 1 A 1 MX	🔒 Secure