todo-it.dk

📜 Historical scan 2026-09-08 18:32:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

todo-it.dk is a .dk domain served by 2 nameservers (jill.ns.cloudflare.com, rajeev.ns.cloudflare.com). It was registered on 5 December 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.28.121.11 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by todoit-dk01b.a-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 92ms

Nameserver	IP addresses	PTR	ASN / ISP
jill.ns.cloudflare.com	108.162.192.122 172.64.32.122 173.245.58.122 2606:4700:50::adf5:3a7a 2803:f800:50::6ca2:c07a 2a06:98c1:50::ac40:207a	jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com jill.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rajeev.ns.cloudflare.com	108.162.193.224 172.64.33.224 173.245.59.224 2606:4700:58::adf5:3be0 2803:f800:50::6ca2:c1e0 2a06:98c1:50::ac40:21e0	rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 109ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.28.121.11	300s	static.11.121.28.2.clients.your-server.de	AS24940	Hetzner Online GmbH	2.28.0.0/15	🇩🇪 Germany	—

📧 MX Records#

1 records 126ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	todoit-dk01b.a-v1.mx.microsoft	2a01:111:f403:ca04::7 2a01:111:f403:ca04::a 2a01:111:f403:ca09::24 2a01:111:f403:ca09::4 52.101.103.140 52.101.68.15 52.101.73.145 52.101.73.22	mail-db4pr02cu00307.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 52.98.241.168
🔶 Autoconfig	2.28.121.11

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 522ms

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

📝 TXT Records#

3 records 543ms

TXT Record
google-site-verification=ADe3yB1qBTW96OJCwWgDhRchhUiGZela0VsfmUJmbTI
MS=ms12589391
v=spf1 include:spf.protection.outlook.com include:spf-eu.emailsignatures365.com -all

✉️ SPF#

Policy	Record (todo-it.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf-eu.emailsignatures365.com -all

📨 DMARC#

Policy	Record (_dmarc.todo-it.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@todo-it.dk; ruf=mailto:dmarc@todo-it.dk; fo=1

📬 MTA-STS#

197ms

Check	Result
Status	⚠️ Invalid
TXT record (_mta-sts)	✓ Found
HTTPS policy	✗ Missing / invalid
Policy ID	2026081901
Policy MX	—

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:tlsrpt@todo-it.dk

📜 CAA Records#

10 records 131ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 12:11:09

www	2.28.121.11 (AS24940) (address records, no CNAME)
www vs bare domain	Same network todo-it.dk: 2.28.121.11 (AS24940) www.todo-it.dk: 2.28.121.11 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY
BIMI	v=BIMI1; l=https://todo-it.dk/images/BIMI.svg

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 262ms

Service / Owner	Type	Cert association
SMTP _25._tcp.todoit-dk01b.a-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.todoit-dk01b.a-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.todoit-dk01b.a-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.todoit-dk01b.a-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…

🔐 DNSSEC#

190ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2414081256
Primary NS (MNAME)	jill.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 05:12:54

Field	Value
Registrar	CURANET A/S
Registered	2023-12-05
Expires	2026-12-04 (39d)

📋 WHOIS#

⏱️ Lookup Timing#

92ms

109ms

126ms

AAAA

128ms

TXT

543ms

CAA

131ms

HTTPS

122ms

TLSA

262ms

SOA

0ms

MTA-STS

197ms

DNSSEC

190ms

SRV

522ms

Total

2391ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 06:04:49	1506ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 14:13:24	1570ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 04:35:53	2267ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 18:32:21 shown	2391ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 20:48:03	1480ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 02:00:48	2180ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 01:46:18	6710ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 17:59:35	12293ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 15:29:03	5181ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 13:51:34	2940ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-31 19:04:45	1244ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-23 20:47:57	1415ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 01:26:38	3373ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 14:44:39	2314ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 21:26:13	2141ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 11:36:33	1241ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 21:41:49	5259ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 16:35:38	1209ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:41:01	1318ms	2 NS 1 A 1 MX	🔒 Secure