njitc.dk

Records from scan: 2026-10-02 13:50:55 · 2527ms total · last checked 2026-10-20 15:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

njitc.dk is a .dk domain served by 2 nameservers (connie.ns.cloudflare.com, jose.ns.cloudflare.com). It was registered on 24 October 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.42.105 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by njitc-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 102ms

Nameserver	IP addresses	PTR	ASN / ISP
connie.ns.cloudflare.com	108.162.192.247 172.64.32.247 173.245.58.247 2606:4700:50::adf5:3af7 2803:f800:50::6ca2:c0f7 2a06:98c1:50::ac40:20f7	connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com connie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jose.ns.cloudflare.com	108.162.195.88 162.159.44.88 172.64.35.88 2606:4700:58::a29f:2c58 2803:f800:50::6ca2:c358 2a06:98c1:50::ac40:2358	jose.ns.cloudflare.com jose.ns.cloudflare.com jose.ns.cloudflare.com jose.ns.cloudflare.com jose.ns.cloudflare.com jose.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 104ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.42.105	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.161.61	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 99ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
3	300s	njitc-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca21::c 2a01:111:f403:ca48::12 2a01:111:f403:ca48::8 52.101.181.153 52.101.209.31 52.101.68.25 52.101.91.159	mail-db7pr03cu00507.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-matpr04cu00207.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

2 records 90ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:2a69	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:a13d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 64ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.42.105,172.67.161.61 ech=AEX+DQBBwwAgACB94MZMaiyo1tlSg6QRYihxVxg8tzDJq+uf+2NO7isrXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2a69,2606:4700:3033::ac43:a13d

🔌 SRV Records#

1 records 176ms

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

📝 TXT Records#

2 records 333ms

TXT Record
google-site-verification=pgmatKx_PbspnT8LLOigNwgqGCF7kJb86FAaUOufOtQ
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (njitc.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 2026-10-12 00:53:09

www	104.21.42.105 172.67.161.61 2606:4700:3032::6815:2a69 2606:4700:3033::ac43:a13d (AS13335) (address records, no CNAME)
www vs bare domain	Same network njitc.dk: 104.21.42.105 172.67.161.61 2606:4700:3032::6815:2a69 2606:4700:3033::ac43:a13d (AS13335) www.njitc.dk: 104.21.42.105 172.67.161.61 2606:4700:3032::6815:2a69 2606:4700:3033::ac43:a13d (AS13335)
Wildcard	No

🔎 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#

252ms

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

🏷️ SOA#

83ms

Field	Value
Serial	2415346407
Primary NS (MNAME)	connie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 15:14:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-10-24
Expires	2026-10-31 (9d)

📋 WHOIS#

⏱️ Lookup Timing#

102ms

104ms

99ms

AAAA

90ms

TXT

333ms

CAA

57ms

HTTPS

64ms

TLSA

1177ms

SOA

83ms

MTA-STS

135ms

DNSSEC

252ms

SRV

176ms

Total

2527ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 13:50:55 shown	2527ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 11:58:42	1133ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 20:19:53	2231ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 06:13:32	1388ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-01 12:30:44	1253ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 19:55:29	1474ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-15 06:45:14	10924ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 23:56:14	4028ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 01:27:08	1982ms	2 NS 2 A 1 MX	🔓 Insecure