coreteam.dk

📜 Historical scan 2026-08-14 00:42:04  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

coreteam.dk is a .dk domain served by 2 nameservers (pam.ns.cloudflare.com, tim.ns.cloudflare.com). It was registered on 30 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.34.112 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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   211ms
NameserverIP addressesPTRASN / ISP
pam.ns.cloudflare.com 108.162.192.138
172.64.32.138
173.245.58.138
2606:4700:50::adf5:3a8a
2803:f800:50::6ca2:c08a
2a06:98c1:50::ac40:208a		 pam.ns.cloudflare.com
pam.ns.cloudflare.com
pam.ns.cloudflare.com
pam.ns.cloudflare.com
pam.ns.cloudflare.com
pam.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
tim.ns.cloudflare.com 108.162.193.145
172.64.33.145
173.245.59.145
2606:4700:58::adf5:3b91
2803:f800:50::6ca2:c191
2a06:98c1:50::ac40:2191		 tim.ns.cloudflare.com
tim.ns.cloudflare.com
tim.ns.cloudflare.com
tim.ns.cloudflare.com
tim.ns.cloudflare.com
tim.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   202ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.34.112 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.203.242 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   239ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 142.251.127.27
2a00:1450:4001:c21::1a		 lcfrai-in-f27.1e100.net
lcfrai-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 142.250.147.26
2a00:1450:4025:c01::1a		 rd-in-f26.1e100.net
rd-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 172.253.152.26
2a00:1450:4010:c22::1b		 yulpptr-in-f26.1e100.net
yulpptr-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 192.178.211.26
2404:6800:4000:1025::1b		 lcbomp-in-f26.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 192.178.158.27
2404:6800:4013:813::1a		 lcdels-in-f27.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.203.242
🔶 Autoconfig104.21.34.112

🔷 AAAA Records (IPv6)#

2 records   199ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:2270 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:cbf2 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   303ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.34.112,172.67.203.242 ech=AEX+DQBBuAAgACDQMRpEFv9vEDQRZlKbJdl28UdpJF2s+8qyeT6gIIgFAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2270,2606:4700:3037::ac43:cbf2

📝 TXT Records#

4 records   567ms
TXT Record
brevo-code:02035e046a540a84b68364d06b3c7d1d
google-site-verification=bSY53pJ5P7qhqL5ODsJr2w4dP307uLTjzf6VX8KuoNg
google-site-verification=IiWQcqHIxF1wf0uzjnWNmC3nmIC_NP_McCNrOzPO8H8
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (coreteam.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.coreteam.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.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 2026-10-15 12:24:18
www104.21.34.112 172.67.203.242 2606:4700:3031::6815:2270 2606:4700:3037::ac43:cbf2 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 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#

479ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2411995864
Primary NS (MNAME)pam.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 12:48:38
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2026-04-30
Expires2027-04-29 (194d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
cbase.dkPunktum dk A/S (direct)
planmoo.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
211ms
A
202ms
MX
239ms
AAAA
199ms
TXT
567ms
CAA
215ms
HTTPS
303ms
TLSA
502ms
SOA
0ms
MTA-STS
336ms
DNSSEC
479ms
SRV
317ms
Total
8260ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 12:24:18 550ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-12 10:12:46 1509ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-08 22:07:52 1270ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-05 20:26:43 2598ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-02 20:18:45 898ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-29 20:03:52 629ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-29 05:24:50 1054ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-25 03:56:12 1793ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-22 15:59:50 899ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-19 10:23:29 964ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-16 14:11:40 1581ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-13 04:28:06 1143ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-06 23:46:47 1972ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-29 12:35:10 1991ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-27 04:00:18 813ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-26 17:12:12 784ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-22 14:58:38 10126ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-19 07:34:38 11181ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-16 16:15:26 10535ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-14 00:42:04 shown 8260ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-09 06:06:50 1963ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-30 13:33:31 1546ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-26 19:25:11 9518ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-23 17:19:04 10091ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-21 06:06:04 17442ms 2 NS 2 A 5 MX 🔓 Insecure
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