trigekoreskole.dk

Records from scan: 2026-10-09 00:59:23 · 860ms total · last checked 2026-10-17 16:20 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trigekoreskole.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 December 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 86.52.29.99 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no 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 46ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.52.29.99	43200s	86-52-29-99.norlyscustomer.net	AS39642	Sinal A/S	86.52.0.0/16	🇩🇰 Denmark	Aalborg

📧 MX Records#

5 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 74.125.131.26	lm-in-x1a.1e100.net lm-in-f26.1e100.net lu-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC 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 Records#

1 records 130ms

TXT Record
TXT-record: v=spf1 include:_spf.google.com include:spf.simply.com ~all

✉️ 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

🧩 Web & zone#

checked 2026-10-09 00:59:23

www	86.52.29.99 (AS39642) (address records, no CNAME)
www vs bare domain	Same network trigekoreskole.dk: 86.52.29.99 (AS39642) www.trigekoreskole.dk: 86.52.29.99 (AS39642)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026100801
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 2026-10-02 23:37:23

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-12-16
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

42ms

56ms

AAAA

44ms

TXT

130ms

CAA

38ms

HTTPS

36ms

TLSA

106ms

SOA

45ms

MTA-STS

61ms

DNSSEC

118ms

SRV

50ms

Total

860ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 00:59:23 shown	860ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-03 23:30:45	510ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-02 23:28:47	729ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-29 23:14:35	547ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-23 13:36:47	1056ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 17:38:14	874ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 14:01:08	1196ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-22 12:02:52	773ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-18 03:58:29	733ms	2 NS 1 A 5 MX	🔒 Secure