rebaat.dk

📜 Historical scan 2026-09-15 21:36:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rebaat.dk is a .dk domain served by 2 nameservers (mario.ns.cloudflare.com, ollie.ns.cloudflare.com). It was registered on 13 July 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.56.168 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.rebaat.dk. 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 148ms

Nameserver	IP addresses	PTR	ASN / ISP
mario.ns.cloudflare.com	108.162.193.203 172.64.33.203 173.245.59.203 2606:4700:58::adf5:3bcb 2803:f800:50::6ca2:c1cb 2a06:98c1:50::ac40:21cb	mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com mario.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ollie.ns.cloudflare.com	108.162.194.71 162.159.38.71 172.64.34.71 2606:4700:50::a29f:2647 2803:f800:50::6ca2:c247 2a06:98c1:50::ac40:2247	ollie.ns.cloudflare.com ollie.ns.cloudflare.com ollie.ns.cloudflare.com ollie.ns.cloudflare.com ollie.ns.cloudflare.com ollie.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 144ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.56.168	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.153.222	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 183ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.rebaat.dk	62.238.61.13	mail.rebaat.dk	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mail.rebaat.dk → 62.238.61.13
🔶 Autoconfig	mail.rebaat.dk → 62.238.61.13

🔷 AAAA Records (IPv6)#

2 records 113ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:38a8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:99de	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 132ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.56.168,172.67.153.222 ech=AEX+DQBBrwAgACAeBbIPrCoib8o2X2XvmpZuRyot7P9si68uruqqnC94WwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:38a8,2606:4700:3034::ac43:99de

🔌 SRV Records#

1 records 175ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	1	993	mail.rebaat.dk

📝 TXT Records#

1 records 267ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (rebaat.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.rebaat.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:postmaster@rebaat.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:postmaster@rebaat.dk

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 10:47:22

www	104.21.56.168 172.67.153.222 2606:4700:3033::6815:38a8 2606:4700:3034::ac43:99de (AS13335) (address records, no CNAME)
www vs bare domain	Same network rebaat.dk: 104.21.56.168 172.67.153.222 2606:4700:3033::6815:38a8 2606:4700:3034::ac43:99de (AS13335) www.rebaat.dk: 104.21.56.168 172.67.153.222 2606:4700:3033::6815:38a8 2606:4700:3034::ac43:99de (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.rebaat.dk	1EG7XEbCQqaAK16Q-Ho5Zx-e1CrChpdkYmy8pwZyaiw
TXT	_acme-challenge.rebaat.dk	6rXuKCsaKRBZlWW6R-7Vr1TSGPloEUO50SNIXJAR7ws

🔗 TLSA / DANE#

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

🔐 DNSSEC#

203ms

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	2414969529
Primary NS (MNAME)	mario.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 12:41:49

Field	Value
Registrar	Simply.com A/S
Registered	2025-07-13
Expires	2027-07-12 (263d)

📋 WHOIS#

⏱️ Lookup Timing#

148ms

144ms

183ms

AAAA

113ms

TXT

267ms

CAA

172ms

HTTPS

132ms

TLSA

182ms

SOA

0ms

MTA-STS

135ms

DNSSEC

203ms

SRV

175ms

Total

1845ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 10:47:22	558ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-13 18:03:31	1200ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-09 12:07:06	605ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 18:57:55	637ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 00:00:52	735ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 04:56:37	946ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 21:36:01 shown	1845ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 17:27:43	9189ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-10 20:40:14	1909ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-19 08:54:16	907ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-07 02:12:11	1477ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 19:52:14	1541ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 10:17:11	628ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 12:04:29	982ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 04:43:37	935ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:03:01	1043ms	2 NS 2 A 0 MX	🔓 Insecure