teamcactus.dk

📜 Historical scan 2026-10-07 17:08:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

teamcactus.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 29 March 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.226.145.152 is hosted by Netnoerden ApS (AS216275) in Denmark. Mail is handled by teamcactus-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 41ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.226.145.152	1998s	—	AS216275	Netnoerden ApS	91.226.144.0/23	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	teamcactus-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::e 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::e 52.101.103.162 52.101.103.36 52.101.68.27 52.101.73.123	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am6pr02cu00203.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 111ms

TXT Record
_acme-challenge.teamcactus.dk
v=spf1 include:spf.protection.outlook.com include:spf.rpost.net a:smtp.cactus.dk -all

✉️ SPF#

Policy	Record (teamcactus.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.rpost.net a:smtp.cactus.dk -all

📨 DMARC#

Policy	Record (_dmarc.teamcactus.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-24 06:33:23

www	91.226.145.152 (AS216275) (address records, no CNAME)
www vs bare domain	Same network teamcactus.dk: 91.226.145.152 (AS216275) www.teamcactus.dk: 91.226.145.152 (AS216275)
Wildcard	No
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

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-teamcactus-dk._domainkey.cactusdata.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-teamcactus-dk._domainkey.cactusdata.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: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.teamcactus.dk	yZNZDOAwwPqNNcB1Ap9CBJZRMa6rZesQ_cZMDjeBHqA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2026100705
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 2026-10-06 17:31:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-03-29
Expires	2027-03-31 (155d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

42ms

46ms

AAAA

35ms

TXT

111ms

CAA

38ms

HTTPS

28ms

TLSA

814ms

SOA

37ms

MTA-STS

42ms

DNSSEC

110ms

SRV

47ms

Total

1531ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 06:33:23	2933ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-13 15:46:42	1333ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-07 23:11:52	946ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-07 17:08:33 shown	1531ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-06 16:59:30	3110ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 13:34:51	1331ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-13 13:07:03	2130ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-28 01:13:55	1665ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:53:30	2319ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-01 02:47:00	5035ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-29 22:12:33	1129ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:49:56	1135ms	4 NS 1 A 1 MX	🔒 Secure