knwj.dk

Records from scan: 2026-10-09 09:21:35 · 2190ms total · last checked 2026-10-27 08:58 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

knwj.dk is a .dk domain served by 6 nameservers (ns10.dnsadmin.dk, ns11.dns-admin.dk, ns12.dnsadmin.dk and 3 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.63.126.110 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by knwj-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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#

6 records 64ms

Nameserver	IP addresses	PTR	ASN / ISP
ns10.dnsadmin.dk	208.94.148.4 2600:1800:10::1	ns10.dnsmadeeasy.com ns10.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns11.dns-admin.dk	208.80.124.4 2600:1801:11::1	ns11.dnsmadeeasy.com ns11.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns12.dnsadmin.dk	208.80.126.4 2600:1802:12::1	ns12.dnsmadeeasy.com ns12.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns13.dns-admin.dk	208.80.125.4 2600:1801:13::1	ns13.dnsmadeeasy.com ns13.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns14.dnsadmin.dk	208.80.127.4 2600:1802:14::1	ns14.dnsmadeeasy.com ns14.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns15.dns-admin.dk	208.94.149.4 2600:1800:15::1	ns15.dnsmadeeasy.com ns15.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC

🌍 A Records#

1 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.63.126.110	3600s	—	AS3292	TDC Holding A/S	87.62.0.0/15	🇩🇰 Denmark	Nivå

📧 MX Records#

1 records 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	knwj-dk.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca21::10 2a01:111:f403:ca21::8 2a01:111:f403:ca48::a 52.101.209.28 52.101.68.15 52.101.73.126 52.101.91.153	mail-am7pr02cu00302.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00101.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)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 129ms

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

📝 TXT Records#

2 records 323ms

TXT Record
MS=ms59491153
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (knwj.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.knwj.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:672b4eaaa62b9@dmarc-dk.centerasecurity.com

📬 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 2026-10-09 09:21:35

www CNAME	knwj.dk (all on knwj.dk) → 87.63.126.110 (AS3292)
www vs bare domain	Same network knwj.dk: 87.63.126.110 (AS3292) www.knwj.dk: 87.63.126.110 (AS3292)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-knwj-dk._domainkey.strandgaarden.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

215ms

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

🏷️ SOA#

155ms

Field	Value
Serial	2009010102
Primary NS (MNAME)	ns20.digicertdns.com
Responsible (RNAME)	dns@digicertdns.com
Refresh	43200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	180s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

64ms

60ms

67ms

AAAA

75ms

TXT

323ms

CAA

66ms

HTTPS

62ms

TLSA

655ms

SOA

155ms

MTA-STS

109ms

DNSSEC

215ms

SRV

129ms

Total

2190ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:21:35 shown	2190ms	6 NS 1 A 1 MX	🔓 Insecure
2026-09-15 07:22:31	2594ms	6 NS 1 A 1 MX	🔓 Insecure
2026-09-08 05:59:34	3217ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-04 09:47:47	17335ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 19:30:30	12362ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 18:08:04	10455ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-14 18:32:35	11129ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-07 02:32:20	5193ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-30 11:42:29	11155ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-21 08:34:55	14182ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 16:04:58	1953ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 20:33:05	1141ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 12:13:43	4846ms	2 NS 1 A 1 MX	🔓 Insecure