dansk-teknologi.dk DNS records

🖥️ Nameservers2 records 16ms

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 7ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.53.209.95	600s	h033.servers.skyfillers.com	AS8893	Artfiles New Media GmbH	212.53.208.0/21	🇩🇪 Germany	Escheburg

📧 MX Records1 records 7ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	danskteknologi-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::9 2a01:111:f403:ca21::c 52.101.181.156 52.101.68.21 52.101.73.155 52.101.73.19	mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-as8pr04cu00803.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 53ms

TXT Record
_globalsign-domain-verification=8Hjc9QHskp-abFDebSblA1crxEgY1H9hqxc4Qx-nd_
apple-domain-verification=TgcuFtPongu6Sdyk
google-site-verification=i6d7aFI2xD1snzCa_kIZhJFugjLrY-0TwgSKK1IbBlo
MS=ms43757258
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.dansk-teknologi.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:u6yexjy2@ag.eu.dmarcadvisor.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

🔗 TLSA / DANE

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

🔐 DNSSEC112ms

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

Key type	Algorithm	Public key
KSK	ECDSA P-256/SHA-256	+e1aHj8rJw5b3MNPXrEUGqaGJDCJok8JGL4NJHz0…
ZSK	ECDSA P-256/SHA-256	+GghMf4jD12PgTCg3P5I9p/T4N8yNA0mx4jeg/5S…

🏷️ SOA6ms

Field	Value
Serial	2026081101
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

16ms

A

7ms

MX

7ms

AAAA

12ms

TXT

53ms

CAA

8ms

HTTPS

19ms

TLSA

5193ms

SOA

6ms

MTA-STS

10ms

DNSSEC

112ms

SRV

0ms

Total

6206ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 15:20:22	6206ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 13:52:49	5489ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 12:47:42	5486ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 20:12:49	1660ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 16:11:54	3152ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 04:02:37	1422ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 07:18:31	1077ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 22:05:11	1884ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 00:25:59	843ms	2 NS 1 A 1 MX	🔒 Secure	View