jjnetworks.dk

📜 Historical scan 2026-09-11 16:17:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jjnetworks.dk is a .dk domain served by 2 nameservers (alan.ns.cloudflare.com, anna.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.141.148 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by jjnetworks-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
alan.ns.cloudflare.com	108.162.193.57 172.64.33.57 173.245.59.57 2606:4700:58::adf5:3b39 2803:f800:50::6ca2:c139 2a06:98c1:50::ac40:2139	alan.ns.cloudflare.com alan.ns.cloudflare.com alan.ns.cloudflare.com alan.ns.cloudflare.com alan.ns.cloudflare.com alan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
anna.ns.cloudflare.com	108.162.192.102 172.64.32.102 173.245.58.102 2606:4700:50::adf5:3a66 2803:f800:50::6ca2:c066 2a06:98c1:50::ac40:2066	anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com anna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.141.148	300s	—	AS47292	Sentia Denmark A/S	46.183.140.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jjnetworks-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::7 2a01:111:f403:ca04::c 2a01:111:f403:ca21::a 52.101.103.143 52.101.68.21 52.101.73.126 52.101.73.155	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.8
🔶 Autoconfig	jjnetworks.dk → 46.183.141.148

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 99ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 169ms

TXT Record
ciscocidomainverification=7ad7323043d268310c5223df1f23e77a181f34c9d551fd7d8267e3793df08cb2
MS=ms83453701
v=spf1 include:spf.protection.outlook.com -all
v=spf1 ip4:89.239.192.114 include:spf.protection.outlook.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (jjnetworks.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all
~all (soft fail)	v=spf1 ip4:89.239.192.114 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 2026-10-09 21:23:48

www CNAME	jjnetworks.dk (all on jjnetworks.dk) → 46.183.141.148 (AS47292)
www vs bare domain	Same network jjnetworks.dk: 46.183.141.148 (AS47292) www.jjnetworks.dk: 46.183.141.148 (AS47292)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.jjnetworks.dk	jjnetworks.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

126ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2414299820
Primary NS (MNAME)	alan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

44ms

39ms

AAAA

39ms

TXT

169ms

CAA

43ms

HTTPS

43ms

TLSA

690ms

SOA

0ms

MTA-STS

65ms

DNSSEC

126ms

SRV

99ms

Total

4481ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 13:51:32	3169ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 13:46:44	1546ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-11 16:17:05 shown	4481ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 23:10:41	1436ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-04 15:44:34	14150ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-12 21:38:48	1376ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 18:33:16	11046ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 16:45:25	1007ms	2 NS 1 A 1 MX	🔓 Insecure