ceramic.dk

📜 Historical scan 2026-10-01 00:29:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ceramic.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 17 February 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.144 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ceramic-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#

4 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.144	600s	linux132.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 24ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ceramic-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::a 2a01:111:f403:ca48::c 52.101.73.126 52.101.73.145 52.101.91.153 52.101.91.156	mail-db7pr03cu00507.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.149.136
🔶 Autoconfig	94.231.103.144

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 113ms

TXT Record
google-site-verification=ZTa7v7kgjKkB-M3IRwxoTnL6do2RXHPwP1iYZGeBqlw
v=spf1 include:spf.protection.outlook.com include:spf.simply.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.ceramic.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-09 11:30:37

www	94.231.103.144 (AS48854) (address records, no CNAME)
www vs bare domain	Same network ceramic.dk: 94.231.103.144 (AS48854) www.ceramic.dk: 94.231.103.144 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

62ms

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

🏷️ SOA#

61ms

Field	Value
Serial	2026093000
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-09-30 22:00:33

Field	Value
Registrar	Simply.com A/S
Registered	2000-02-17
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

26ms

24ms

AAAA

27ms

TXT

113ms

CAA

40ms

HTTPS

57ms

TLSA

172ms

SOA

61ms

MTA-STS

44ms

DNSSEC

62ms

SRV

69ms

Total

632ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:30:37	1145ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 00:29:15 shown	632ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 21:57:39	942ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-23 19:30:52	689ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 15:27:40	1232ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-25 13:04:08	1253ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-21 23:36:04	1350ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 20:49:09	2719ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-20 18:14:46	2386ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:10:39	2606ms	4 NS 1 A 1 MX	🔒 Secure