leadtime.dk

📜 Historical scan 2026-06-28 13:23:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leadtime.dk is a .dk domain served by 2 nameservers (alec.ns.cloudflare.com, suzanne.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.4.24 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by leadtime-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 251ms

Nameserver	IP addresses	PTR	ASN / ISP
alec.ns.cloudflare.com	108.162.193.59 172.64.33.59 173.245.59.59 2606:4700:58::adf5:3b3b 2803:f800:50::6ca2:c13b 2a06:98c1:50::ac40:213b	alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
suzanne.ns.cloudflare.com	108.162.194.87 162.159.38.87 172.64.34.87 2606:4700:50::a29f:2657 2803:f800:50::6ca2:c257 2a06:98c1:50::ac40:2257	suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.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 228ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.4.24	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.131.145	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 224ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	leadtime-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::a 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 52.101.68.25 52.101.68.27 52.101.73.16 52.101.73.30	mail-db4pr02cu00406.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00306.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 211ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:8391	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:418	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 223ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.4.24,172.67.131.145 ech=AEX+DQBBOgAgACCiQtFYnmEDxJ4Z+yy8ywHUjvXznHM8SPC+c8EFPBf9OQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8391,2606:4700:3035::6815:418

🔌 SRV Records#

1 records 433ms

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

📝 TXT Records#

8 records 422ms

TXT Record
facebook-domain-verification=y33q4t43njx5qbisv5spznp07ripi8
google-site-verification=8eHjp85GYwAS_61nHD5s092s9Sh97X9Lz0T1bXnrB6I
google-site-verification=9PL7RpRVQQSqMGaNLVZm2bYXcZUzdeY9xP_v-D1zqEU
google-site-verification=x_kZEZvQwmRog6z6W62crzdoOf_f-5upJkVlXdydKDY
klaviyo-site-verification=XUBKzz
MS=ms85408683
openai-domain-verification=dv-FBiorniKdv1zZsJwdarhgxIU
v=spf1 include:spf.protection.outlook.com ip4:35.198.125.84 include:one.zoho.eu -all

✉️ SPF#

Policy	Record (leadtime.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:35.198.125.84 include:one.zoho.eu -all

📨 DMARC#

Policy	Record (_dmarc.leadtime.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@00pp679h.uriports.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#

latest probe, not this scan · checked 2026-10-08 09:46:12

www	104.21.4.24 172.67.131.145 2606:4700:3033::ac43:8391 2606:4700:3035::6815:418 (AS13335) (address records, no CNAME)
www vs bare domain	Same network leadtime.dk: 104.21.4.24 172.67.131.145 2606:4700:3033::ac43:8391 2606:4700:3035::6815:418 (AS13335) www.leadtime.dk: 104.21.4.24 172.67.131.145 2606:4700:3033::ac43:8391 2606:4700:3035::6815:418 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

325ms

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

🏷️ SOA#

244ms

Field	Value
Serial	2407352203
Primary NS (MNAME)	alec.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#

251ms

228ms

224ms

AAAA

211ms

TXT

422ms

CAA

211ms

HTTPS

223ms

TLSA

373ms

SOA

244ms

MTA-STS

257ms

DNSSEC

325ms

SRV

433ms

Total

2089ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 09:46:12	1675ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 21:07:16	1126ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 00:18:05	1227ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-05 23:41:44	3149ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-30 13:25:29	1294ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 03:35:46	1278ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 04:05:36	1358ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 18:35:51	10257ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 12:57:08	11599ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 12:39:36	1677ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-12 10:33:03	2216ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-08 15:13:38	1359ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 13:23:54 shown	2089ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 06:03:14	1109ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 23:18:14	3004ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 21:52:54	2908ms	2 NS 2 A 1 MX	🔓 Insecure