kropsinstituttet.dk DNS records

🖥️ Nameservers2 records 50ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.214.223.108	3600s	108.223.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	kropsinstituttet-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::c 2a01:111:f403:ca09::4 2a01:111:f403:ca09::f 52.101.68.15 52.101.73.123 52.101.73.155 52.101.73.22	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-am7pr05cu00106.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

📝 TXT Records5 records 180ms

TXT Record
facebook-domain-verification=1negg5v3h7571h8mrlwizvmsvyby8j
google-site-verification=KnsY_Mr_OSR6Zf1eTR6sGWroRvPLHFWAdcGyhQjnRsM
MS=ms98354423
P-esotW9nmwL
v=spf1 a:mail-relay2.shopify.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:servers.mcsv.net ~all

✉️ SPF

Policy	Record (kropsinstituttet.dk)
~all (soft fail)	v=spf1 a:mail-relay2.shopify.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:servers.mcsv.net ~all

📨 DMARC

Policy	Record (_dmarc.kropsinstituttet.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:ju5lfdfi@ag.eu.dmarcian.com, mailto:0jfyw7tz@ag.eu.dmarcian.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)

🔐 DNSSEC85ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081701
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

50ms

A

38ms

MX

45ms

AAAA

42ms

TXT

180ms

CAA

50ms

HTTPS

57ms

TLSA

596ms

SOA

0ms

MTA-STS

65ms

DNSSEC

85ms

SRV

68ms

Total

1221ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 07:24:54	1221ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 12:03:12	5882ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 21:10:54	7785ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 19:32:13	1138ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 09:57:26	2800ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 00:08:51	788ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 10:59:42	1960ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 23:48:21	1756ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 22:02:41	2599ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 09:24:19	1165ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 02:51:00	1018ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 06:59:08	957ms	2 NS 1 A 1 MX	🔒 Secure	View