jj-assistance.dk

📜 Historical scan 2026-10-01 05:35:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jj-assistance.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 October 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by jjassistance-dk0e.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 40ms

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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jjassistance-dk0e.mail.protection.outlook.com	2a01:111:f403:ca21::8 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::10 52.101.103.137 52.101.68.15 52.101.73.123 52.101.91.156	mail-matpr04cu00100.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am6pr02cu00203.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 187ms

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

✉️ SPF#

Policy	Record (jj-assistance.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#

latest probe, not this scan · checked 2026-10-04 05:53:38

www	Address record (no CNAME)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026092801
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 2026-10-06 06:33:58

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-10-04
Expires	2026-10-03 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

39ms

30ms

AAAA

59ms

TXT

187ms

CAA

38ms

HTTPS

40ms

TLSA

233ms

SOA

45ms

MTA-STS

94ms

DNSSEC

103ms

SRV

109ms

Total

834ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 13:34:46	145ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-25 06:14:50	138ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-24 05:18:46	428ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-23 04:05:55	208ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-22 00:57:53	599ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-20 16:02:50	325ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 11:58:58	214ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 10:58:37	114ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 10:55:38	219ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 09:43:14	261ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 08:28:03	108ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 07:47:09	304ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-13 05:50:56	355ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 03:59:33	116ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 03:35:22	327ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 01:22:13	489ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 12:52:45	205ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 12:40:12	518ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 06:10:18	1507ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 05:53:38	1063ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 05:35:00 shown	834ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 04:20:30	554ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 02:24:25	1175ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 23:54:30	990ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 10:01:19	1328ms	2 NS 1 A 1 MX	🔒 Secure