naturfagsmaraton.dk

Records from scan: 2026-10-13 12:00:54 · 3301ms total · last checked 2026-10-22 02:47 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

naturfagsmaraton.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.238.25.121 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by naturfagsmaraton-dk.mail.protection.outlook.com, aspmx.l.google.com and 5 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 101ms

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 107ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.238.25.121	1800s	static.121.25.238.62.clients.your-server.de	AS24940	Hetzner Online GmbH	62.238.0.0/17	🇫🇮 Finland	Helsinki

📧 MX Records#

7 records 219ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	naturfagsmaraton-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::e 2a01:111:f403:ca09::24 2a01:111:f403:ca09::28 52.101.103.162 52.101.68.29 52.101.73.145 52.101.73.153	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-as8pr05cu00401.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
10	1800s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1a	lcfrai-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	172.253.152.26 2a00:1450:4010:c22::1b	yulpptr-in-f26.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx4.googlemail.com	192.179.20.27 2404:6800:4000:1027::1b	ncboms-in-f27.1e100.net ncboms-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx5.googlemail.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152
🔶 Autoconfig	159.253.93.30

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 416ms

TXT Record
MS=ms26458842
nvhuswebclientdrift.azurewebsites.net
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

🧩 Web & zone#

checked 2026-10-13 12:00:55

www	62.238.25.121 (AS24940) (address records, no CNAME)
www vs bare domain	Same network naturfagsmaraton.dk: 62.238.25.121 (AS24940) www.naturfagsmaraton.dk: 62.238.25.121 (AS24940)
Wildcard	Yes: any name under the zone resolves
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#

352ms

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

🏷️ SOA#

67ms

Field	Value
Serial	2026101201
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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

101ms

107ms

219ms

AAAA

100ms

TXT

416ms

CAA

234ms

HTTPS

76ms

TLSA

1101ms

SOA

67ms

MTA-STS

214ms

DNSSEC

352ms

SRV

300ms

Total

3301ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 12:00:54 shown	3301ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-02 23:01:37	1314ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-29 23:33:09	888ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-27 20:23:59	1072ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-12 21:50:42	2094ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-08 09:15:29	1660ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-12 23:08:08	8207ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-11 13:48:20	8214ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-19 05:35:48	9422ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-15 22:55:03	2346ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-07 00:20:05	17706ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-02 12:16:40	9826ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-25 22:24:56	1006ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-23 14:20:07	1099ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 07:27:56	1171ms	2 NS 1 A 7 MX	🔒 Secure