cspc.dk

📜 Historical scan 2026-08-31 11:04:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cspc.dk is a .dk domain served by 2 nameservers (fred.ns.cloudflare.com, olga.ns.cloudflare.com). It was registered on 7 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 40.89.148.7 is hosted by Microsoft Corporation (AS8075) in France. Mail is handled by cspc-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
fred.ns.cloudflare.com	108.162.193.113 172.64.33.113 173.245.59.113 2606:4700:58::adf5:3b71 2803:f800:50::6ca2:c171 2a06:98c1:50::ac40:2171	fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com fred.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
olga.ns.cloudflare.com	108.162.192.137 172.64.32.137 173.245.58.137 2606:4700:50::adf5:3a89 2803:f800:50::6ca2:c089 2a06:98c1:50::ac40:2089	olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.ns.cloudflare.com olga.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 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
40.89.148.7	60s	—	AS8075	Microsoft Corporation	40.88.0.0/13	🇫🇷 France	Paris

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cspc-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::8 2a01:111:f403:ca09::26 2a01:111:f403:ca48::8 52.101.68.25 52.101.73.126 52.101.73.153 52.101.73.30	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 213ms

TXT Record
MS=ms10938158
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (cspc.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 2026-10-10 04:51:41

www	Exists, no address
www vs bare domain	www does not resolve cspc.dk: 40.89.148.7 (AS8075) www.cspc.dk: no address (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u8847839.wl090.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u8847839.wl090.sendgrid.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-cspc-dk._domainkey.cspcdk.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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9100ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412888979
Primary NS (MNAME)	fred.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 05:21:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-10-07
Expires	2027-10-31 (379d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

74ms

42ms

AAAA

73ms

TXT

213ms

CAA

37ms

HTTPS

77ms

TLSA

315ms

SOA

0ms

MTA-STS

73ms

DNSSEC

9100ms

SRV

75ms

Total

10429ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 04:51:41	2980ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 11:21:52	3590ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 07:48:08	741ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 21:35:43	1278ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 20:22:26	1268ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 18:51:30	1418ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 16:45:15	1746ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 23:45:38	9883ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 11:04:53 shown	10429ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 16:10:37	5172ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-08 04:10:15	1935ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-01 10:11:22	1748ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-31 09:57:09	2252ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 15:13:39	17149ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-07 04:56:10	2987ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 01:32:31	1076ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 14:20:57	1328ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 23:05:45	3984ms	2 NS 1 A 1 MX	🔒 Secure