ccenter.dk

📜 Historical scan 2026-08-14 13:14:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ccenter.dk is a .dk domain served by 2 nameservers (damon.ns.cloudflare.com, rafe.ns.cloudflare.com). It was registered on 24 December 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 63.34.241.49 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by ccenter-dk.mail.protection.outlook.com. 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 232ms

Nameserver	IP addresses	PTR	ASN / ISP
damon.ns.cloudflare.com	108.162.193.96 172.64.33.96 173.245.59.96 2606:4700:58::adf5:3b60 2803:f800:50::6ca2:c160 2a06:98c1:50::ac40:2160	damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com damon.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rafe.ns.cloudflare.com	108.162.192.216 172.64.32.216 173.245.58.216 2606:4700:50::adf5:3ad8 2803:f800:50::6ca2:c0d8 2a06:98c1:50::ac40:20d8	rafe.ns.cloudflare.com rafe.ns.cloudflare.com rafe.ns.cloudflare.com rafe.ns.cloudflare.com rafe.ns.cloudflare.com rafe.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 232ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
63.34.241.49	300s	ec2-63-34-241-49.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	63.32.0.0/14	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 206ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	ccenter-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::c 2a01:111:f403:ca09::8 2a01:111:f403:ca09::c 52.101.68.0 52.101.73.12 52.101.73.24 52.101.73.26	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 281ms

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

📝 TXT Records#

2 records 571ms

TXT Record
MS=ms15611807
v=spf1 include:spf.protection.outlook.com include:smtp2go.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.ccenter.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:yuxrjae9@ag.eu.dmarcian.com, mailto:645196a0804f4b56959b8332582c1fb0@dmarc-reports.cloudflare.net; ruf=mailto:yuxrjae9@fr.eu.dmarcian.com

📬 MTA-STS#

523ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	171131231152Z
max_age	86400s
Policy MX	ccenter-dk.mail.protection.outlook.com

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:yuxrjae9@tls.eu.dmarcian.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 11:49:57

www	63.34.241.49 (AS16509) (address records, no CNAME)
www vs bare domain	Same network ccenter.dk: 63.34.241.49 (AS16509) www.ccenter.dk: 63.34.241.49 (AS16509)
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#

2 found

Selector	CNAME	Key
selector1	selector1-ccenter-dk._domainkey.ccenter2019.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-ccenter-dk._domainkey.ccenter2019.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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

466ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412107777
Primary NS (MNAME)	damon.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 00:37:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-12-24
Expires	2026-12-31 (71d)

📋 WHOIS#

⏱️ Lookup Timing#

232ms

206ms

AAAA

205ms

TXT

571ms

CAA

219ms

HTTPS

223ms

TLSA

618ms

SOA

0ms

MTA-STS

523ms

DNSSEC

466ms

SRV

281ms

Total

6756ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 11:49:57	1286ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 03:39:48	4009ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-11 01:45:22	1294ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 18:35:52	1450ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 23:19:13	731ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 07:02:11	2172ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 10:42:44	1030ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 22:05:08	807ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 21:12:40	883ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 13:14:53 shown	6756ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 15:38:07	7982ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 02:28:27	1458ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-11 12:35:52	1462ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 03:46:39	1598ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 02:28:44	3163ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 19:56:13	637ms	2 NS 1 A 1 MX	🔒 Secure