rabit.dk

📜 Historical scan 2026-08-28 11:23:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rabit.dk is a .dk domain served by 2 nameservers (davina.ns.cloudflare.com, ken.ns.cloudflare.com). It was registered on 24 April 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.31.21 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by rabit-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 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
davina.ns.cloudflare.com	108.162.194.40 162.159.38.40 172.64.34.40 2606:4700:50::a29f:2628 2803:f800:50::6ca2:c228 2a06:98c1:50::ac40:2228	davina.ns.cloudflare.com davina.ns.cloudflare.com davina.ns.cloudflare.com davina.ns.cloudflare.com davina.ns.cloudflare.com davina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ken.ns.cloudflare.com	108.162.193.127 172.64.33.127 173.245.59.127 2606:4700:58::adf5:3b7f 2803:f800:50::6ca2:c17f 2a06:98c1:50::ac40:217f	ken.ns.cloudflare.com ken.ns.cloudflare.com ken.ns.cloudflare.com ken.ns.cloudflare.com ken.ns.cloudflare.com ken.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 2054ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.31.21	298s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.174.168	298s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	rabit-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09:: 2a01:111:f403:ca09::1 2a01:111:f403:ca09::d 52.101.68.18 52.101.73.145 52.101.73.155 52.101.73.26	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:aea8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:1f15	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 90ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.31.21,172.67.174.168 ech=AEX+DQBBbQAgACC4bXkO/CM2lDhGvQrkr9fDR3Zk7pt8YuHlvWzdLiqDBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:aea8,2606:4700:3035::6815:1f15

🔌 SRV Records#

1 records 132ms

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

📝 TXT Records#

2 records 376ms

TXT Record
MS=ms78135644
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (rabit.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#

latest probe, not this scan · checked 2026-10-12 09:14:44

www	NXDOMAIN
www vs bare domain	www does not resolve rabit.dk: 104.21.31.21 172.67.174.168 2606:4700:3033::ac43:aea8 2606:4700:3035::6815:1f15 (AS13335) www.rabit.dk: no address (all like this)
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#

9145ms

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	2411189989
Primary NS (MNAME)	davina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-30 19:46:52

Field	Value
Registrar	Simply.com A/S
Registered	2003-04-24
Expires	2027-04-30 (193d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

2054ms

76ms

AAAA

54ms

TXT

376ms

CAA

61ms

HTTPS

90ms

TLSA

196ms

SOA

0ms

MTA-STS

110ms

DNSSEC

9145ms

SRV

132ms

Total

9971ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 04:03:47	978ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 03:55:32	821ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 19:07:19	3383ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 17:53:40	1317ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 16:33:05	1516ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-22 12:04:49	1032ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 00:54:14	1823ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 06:08:37	1405ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-12 01:41:58	1946ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-01 06:43:51	2155ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 11:23:01 shown	9971ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 12:30:50	2246ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 20:07:56	25556ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 09:26:37	1272ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 15:31:34	895ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 15:16:09	1328ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 17:41:28	2332ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 12:04:09	1724ms	2 NS 2 A 1 MX	🔓 Insecure