andreasskolen.dk

📜 Historical scan 2026-06-19 23:55:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

andreasskolen.dk is a .dk domain served by 2 nameservers (ns1.atznet.dk, ns2.atznet.dk). It was registered on 29 October 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 192.0.78.24 is hosted by Automattic, Inc (AS2635) in United States. Mail is handled by andreasskolen-dk.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.atznet.dk	195.242.130.110 2001:67c:564:fffb::ffff	ns1.atznet.dk —	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.atznet.dk	2a00:1b18:2:3:2::2 62.69.152.36	ns2.atznet.dk 36.34-46.152.69.62.in-addr.arpa	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

2 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.78.24	600s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco
192.0.78.25	600s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco

📧 MX Records#

1 records 23ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	andreasskolen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::5 2a01:111:f403:ca09::9 2a01:111:f403:ca09::c 52.101.68.0 52.101.68.10 52.101.68.39 52.101.73.16	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 136ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 2427ms

TXT Record
MS=ms35154492
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.andreasskolen.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@andreasskolen.dk; ruf=mailto:dmarc@andreasskolen.dk; fo=1; pct=100

📬 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#

latest probe, not this scan · checked 2026-09-30 10:45:16

www CNAME	andreasskolen.dk (all on andreasskolen.dk)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

132ms

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

🏷️ SOA#

21ms

Field	Value
Serial	2026031601
Primary NS (MNAME)	ns1.atznet.dk
Responsible (RNAME)	hostmaster@atznet.dk
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration#

WHOIS fetched 2026-10-09 17:18:13

Field	Value
Registrar	dns.services ApS
Registered	1997-10-29
Expires	2026-12-31 (73d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

43ms

23ms

AAAA

41ms

TXT

2427ms

CAA

24ms

HTTPS

40ms

TLSA

271ms

SOA

21ms

MTA-STS

65ms

DNSSEC

132ms

SRV

136ms

Total

3098ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 10:45:16	1085ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-08 14:03:08	723ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-26 14:02:12	1310ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-28 23:52:50	804ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-24 21:11:36	713ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-24 00:06:17	1190ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:52:39	1311ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-19 23:55:23 shown	3098ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-19 13:54:03	1049ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 13:30:26	842ms	2 NS 2 A 1 MX	🔒 Secure