jesiversen.dk

Records from scan: 2026-10-21 11:54:39 · 877ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jesiversen.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 28 February 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.112.133.10 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by jesiversen-dk.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 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 22ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.112.133.10	3600s	212-112-133-10.norlyscustomer.net	AS39642	Sinal A/S	212.112.128.0/19	🇩🇰 Denmark	Munkebo

📧 MX Records#

1 records 22ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	jesiversen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::a 2a01:111:f403:ca21::e 2a01:111:f403:ca48::c 52.101.103.137 52.101.181.156 52.101.68.15 52.101.91.156	mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.154.152
🔶 Autoconfig	212.112.133.10

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 80ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (jesiversen.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 2026-10-21 11:54:39

www	212.112.133.10 (AS39642) (address records, no CNAME)
www vs bare domain	Same network jesiversen.dk: 212.112.133.10 (AS39642) www.jesiversen.dk: 212.112.133.10 (AS39642)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
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#

88ms

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

🏷️ SOA#

22ms

Field	Value
Serial	2026101901
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-09-30 19:24:01

Field	Value
Registrar	CURANET A/S
Registered	2011-02-28
Expires	2027-02-28 (128d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

22ms

AAAA

24ms

TXT

80ms

CAA

23ms

HTTPS

26ms

TLSA

466ms

SOA

22ms

MTA-STS

33ms

DNSSEC

88ms

SRV

45ms

Total

877ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 11:54:39 shown	877ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-19 19:01:29	1381ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 18:07:58	941ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 18:55:03	4172ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 18:38:46	1116ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-27 10:12:49	684ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-02 11:26:34	1467ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 01:44:32	1691ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-19 13:35:20	3065ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 15:10:49	752ms	4 NS 1 A 1 MX	❓ Unknown