kerrn-jespersen-fonden.dk

Records from scan: 2026-10-14 07:35:50 · 1240ms total · last checked 2026-10-21 21:34 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kerrn-jespersen-fonden.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 January 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.158.91.212 is hosted by T-Systems International GmbH (AS6878) in Germany. Mail is handled by kerrnjespersenfonden-dk01c1i.mail.protection.outlook.com. 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 49ms

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
80.158.91.212	600s	ecs-80-158-91-212.reverse.open-telekom-cloud.com	AS6878	T-Systems International GmbH	80.158.88.0/22	🇩🇪 Germany	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	43200s	kerrnjespersenfonden-dk01c1i.mail.protection.outlook.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 70ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 149ms

TXT Record
MS=ms60529220
v=spf1 include:spf.protection.outlook.com include:webcentret.dk -all

✉️ SPF#

Policy	Record (kerrn-jespersen-fonden.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:webcentret.dk -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 2026-10-14 07:35:50

www	80.158.91.212 (AS6878) (address records, no CNAME)
www vs bare domain	Same network kerrn-jespersen-fonden.dk: 80.158.91.212 (AS6878) www.kerrn-jespersen-fonden.dk: 80.158.91.212 (AS6878)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026101401
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 2026-10-10 02:45:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-01-09
Expires	2027-01-31 (101d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

42ms

44ms

AAAA

40ms

TXT

149ms

CAA

37ms

HTTPS

58ms

TLSA

697ms

SOA

33ms

MTA-STS

55ms

DNSSEC

112ms

SRV

70ms

Total

1240ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 07:35:50 shown	1240ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-10 02:18:40	1038ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 18:12:52	1329ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 14:21:51	1520ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 04:01:24	5548ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 02:00:31	2018ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 02:03:31	1113ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 02:27:15	1744ms	2 NS 1 A 1 MX	🔒 Secure