gjessing.dk

📜 Historical scan 2026-09-28 03:44:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gjessing.dk is a .dk domain served by 2 nameservers (kip.ns.cloudflare.com, rose.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.12.69 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by gjessing-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
kip.ns.cloudflare.com	108.162.193.128 172.64.33.128 173.245.59.128 2606:4700:58::adf5:3b80 2803:f800:50::6ca2:c180 2a06:98c1:50::ac40:2180	kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com kip.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rose.ns.cloudflare.com	108.162.192.141 172.64.32.141 173.245.58.141 2606:4700:50::adf5:3a8d 2803:f800:50::6ca2:c08d 2a06:98c1:50::ac40:208d	rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.12.69	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.193.187	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	gjessing-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:c1bb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:c45	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.12.69,172.67.193.187 ech=AEX+DQBBpgAgACCrEXo/7Ss2pSz8cXDbueygqotFc7CDW5NkJJafvVh8SQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c1bb,2606:4700:3036::6815:c45

📝 TXT Records#

2 records 164ms

TXT Record
717e02427f4b5d2c5730854961465857
MS=ms76178776

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.gjessing.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:4dcf4ba8@mxtoolbox.dmarc-report.com; ruf=mailto:4dcf4ba8@forensics.dmarc-report.com; fo=1

📬 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 12:04:00

www	NXDOMAIN
www vs bare domain	www does not resolve gjessing.dk: 104.21.12.69 172.67.193.187 2606:4700:3033::ac43:c1bb 2606:4700:3036::6815:c45 (AS13335) www.gjessing.dk: no address (all like this)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.gjessing.dk	QB2PZn3IJFFD_Ra2LnrcUZOH5MjgIiCCWFTUS0gO0Yg
TXT	_acme-challenge.gjessing.dk	bDEU7fGWuZhD4r1bJi10ItDeh2oTvci_YztdZDBwTsE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms

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	2416023845
Primary NS (MNAME)	kip.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#

36ms

29ms

36ms

AAAA

35ms

TXT

164ms

CAA

42ms

HTTPS

33ms

TLSA

657ms

SOA

0ms

MTA-STS

49ms

DNSSEC

103ms

SRV

96ms

Total

1865ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:04:00	1621ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 09:58:12	1213ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 03:54:12	1402ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 03:44:29 shown	1865ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 04:00:10	2620ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 00:33:32	1521ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-10 18:14:27	1490ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 15:27:35	1093ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-03 03:20:28	2953ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-24 13:09:05	1094ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-15 04:04:48	1188ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-20 06:56:16	9693ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-17 09:35:38	628ms	2 NS 1 A 5 MX	🔓 Insecure