seesafeit.dk

📜 Historical scan 2026-08-19 07:07:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

seesafeit.dk is a .dk domain served by 2 nameservers (corey.ns.cloudflare.com, jasmine.ns.cloudflare.com). It was registered on 16 June 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.55.15 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by seesafeit-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 134ms

Nameserver	IP addresses	PTR	ASN / ISP
corey.ns.cloudflare.com	108.162.195.24 162.159.44.24 172.64.35.24 2606:4700:58::a29f:2c18 2803:f800:50::6ca2:c318 2a06:98c1:50::ac40:2318	corey.ns.cloudflare.com corey.ns.cloudflare.com corey.ns.cloudflare.com corey.ns.cloudflare.com corey.ns.cloudflare.com corey.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jasmine.ns.cloudflare.com	108.162.192.170 172.64.32.170 173.245.58.170 2606:4700:50::adf5:3aaa 2803:f800:50::6ca2:c0aa 2a06:98c1:50::ac40:20aa	jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.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 135ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.55.15	299s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.143.253	299s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 130ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	seesafeit-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::b 2a01:111:f403:ca09::5 2a01:111:f403:ca09::6 52.101.68.25 52.101.68.3 52.101.73.16 52.101.73.22	mail-db5pr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 40.104.116.8
🔶 Autoconfig	172.67.143.253

🔷 AAAA Records (IPv6)#

2 records 118ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:8ffd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:370f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 111ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.55.15,172.67.143.253 ech=AEX+DQBBngAgACClX+1r+fDot1mbE5COyr0qlfxfrdJttivWWBo3kiSRaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:8ffd,2606:4700:3036::6815:370f

🔌 SRV Records#

1 records 183ms

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

📝 TXT Records#

4 records 315ms

TXT Record
apple-domain-verification=7idnsorGkTMq6sUj
google-site-verification=fJNlfg0gBbYvPeBgFHGR93KHrsCUDIkzfzUfn6RVJ7s
MS=ms80798499
v=spf1 include:spf.protection.outlook.com include:spf.smtp2go.com -all

✉️ SPF#

Policy	Record (seesafeit.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.smtp2go.com -all

📨 DMARC#

Policy	Record (_dmarc.seesafeit.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:511ee5521211490d8966e774d16de68d@dmarc-reports.cloudflare.net,mailto:dmarc@g81bdc2j.uriports.com,mailto:dmarc-reports@seesafeit.dk; ruf=mailto:dmarc@g81bdc2j.uriports.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 2026-10-15 08:08:27

www	104.21.55.15 172.67.143.253 2606:4700:3034::ac43:8ffd 2606:4700:3036::6815:370f (AS13335) (address records, no CNAME)
www vs bare domain	Same network seesafeit.dk: 104.21.55.15 172.67.143.253 2606:4700:3034::ac43:8ffd 2606:4700:3036::6815:370f (AS13335) www.seesafeit.dk: 104.21.55.15 172.67.143.253 2606:4700:3034::ac43:8ffd 2606:4700:3036::6815:370f (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-seesafeit-dk._domainkey.seesafeit.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-seesafeit-dk._domainkey.seesafeit.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.seesafeit.dk	nYyIVF3DPP7wS4d-mcCjjQ4dskDZnEdgY9_6ZwG_Vps
TXT	_acme-challenge.seesafeit.dk	SMXU4ojHnHA0F_VAThAXTIcMLe-GweH_Zd9xYzIORsg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

288ms

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	2412371453
Primary NS (MNAME)	corey.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 00:58:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-06-16
Expires	2027-06-15 (239d)

📋 WHOIS#

⏱️ Lookup Timing#

134ms

135ms

130ms

AAAA

118ms

TXT

315ms

CAA

91ms

HTTPS

111ms

TLSA

209ms

SOA

0ms

MTA-STS

129ms

DNSSEC

288ms

SRV

183ms

Total

5598ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 08:08:27	3371ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-11 00:24:01	3598ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 15:44:11	1170ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 15:15:56	1430ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 14:59:58	1323ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 20:07:53	1983ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 16:06:49	1241ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 00:48:31	777ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 18:27:31	9998ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 12:45:03	4174ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-20 11:54:27	2571ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 07:07:43 shown	5598ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-12 20:23:43	5633ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-04 13:41:17	2554ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-27 22:43:57	11707ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 15:46:23	2449ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-22 13:55:10	2043ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 20:53:08	2474ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 13:19:24	1091ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 03:41:13	2088ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 07:44:24	1231ms	2 NS 2 A 1 MX	🔓 Insecure