mathimi.dk

📜 Historical scan 2026-08-02 02:45:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mathimi.dk is a .dk domain served by 5 nameservers (ns1.powerhosting.dk, ns2.powerhosting.dk, ns3.powerhosting.dk and 2 more). It was registered on 10 August 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.138.55.164 is hosted by Hohl IT e.U. (AS40994) in Austria. Mail is handled by mailscanner.powerhosting.dk, backup-mx.powerhosting.dk. The zone is not DNSSEC-signed, 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#

5 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.powerhosting.dk	185.31.77.111 2a00:b920:3:1337:0:1:0:111	ns1.powerhosting.dk ns1.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns2.powerhosting.dk	2001:1af8:4700:a127:11::53 81.171.12.79	ns2.powerhosting.dk ns2.powerhosting.dk	AS60781 LeaseWeb Netherlands B.V. AS60781 LeaseWeb Netherlands B.V.
ns3.powerhosting.dk	2a00:b920:200::53 45.95.208.53	ns3.powerhosting.dk ns3.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns4.powerhosting.dk	2a00:b920:200::153 45.95.208.153	ns4.powerhosting.dk ns4.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns5.powerhosting.dk	2a01:4f8:c0c:12d2::2 88.99.227.45	ns5.powerhosting.dk ns5.powerhosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.138.55.164	3600s	—	AS40994	Hohl IT e.U.	83.138.55.0/24	🇦🇹 Austria	Vienna

📧 MX Records#

2 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	86400s	mailscanner.powerhosting.dk	185.31.77.170 185.31.77.171 185.31.78.50 185.31.78.51 2a00:b920:3:1337:7331::170 2a00:b920:3:1337:7331::171 2a00:b920:3:1337:78::50 2a00:b920:3:1337:78::51	mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S
100	86400s	backup-mx.powerhosting.dk	185.31.77.170 185.31.77.171 185.31.78.50 185.31.78.51 2a00:b920:3:1337:7331::170 2a00:b920:3:1337:7331::171 2a00:b920:3:1337:78::50 2a00:b920:3:1337:78::51	mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autoconfig.powerhosting.dk → 188.116.39.132
🔶 Autoconfig	autoconfig.powerhosting.dk → 188.116.39.132

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

3 records 8066ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	1	443	autodiscover.powerhosting.dk
_imap._tcp	20	10	143	mail1.powerhosting.dk
_imaps._tcp	10	10	993	mail1.powerhosting.dk

📝 TXT Records#

1 records 310ms

TXT Record
v=spf1 include:_spf.powerhosting.dk -all

✉️ SPF#

Policy	Record (mathimi.dk)
-all (hard fail)	v=spf1 include:_spf.powerhosting.dk -all

📨 DMARC#

Policy	Record (_dmarc.mathimi.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@powerhosting.dk; ruf=mailto:dmarc@powerhosting.dk; adkim=r; aspf=r

📬 MTA-STS#

119ms

Check	Result
Status	⚠️ Invalid
TXT record (_mta-sts)	✓ Found
HTTPS policy	✗ Missing / invalid
Policy ID	31337
Policy MX	—

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	https://csp.swarm.powr.host

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 09:18:26

www CNAME	mathimi.dk (all on mathimi.dk) → 83.138.55.164 (AS40994)
www vs bare domain	Same network mathimi.dk: 83.138.55.164 (AS40994) www.mathimi.dk: 83.138.55.164 (AS40994)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	ph._domainkey.powerhosting.dk	RSA · ~1024 bit below 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#

2 records 152ms

Service / Owner	Type	Cert association
SMTP _25._tcp.backup-mx.powerhosting.dk	DANE-EE · SPKI · SHA-256	3C02E6711E7E08A1889E67D27C35D230…
SMTP _25._tcp.mailscanner.powerhosting.dk	DANE-EE · SPKI · SHA-256	3C02E6711E7E08A1889E67D27C35D230…

🔐 DNSSEC#

120ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026073001
Primary NS (MNAME)	ns1.powerhosting.dk
Responsible (RNAME)	zonemaster@powerhosting.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 09:46:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-08-10
Expires	2027-08-31 (317d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

41ms

35ms

40ms

AAAA

39ms

TXT

310ms

CAA

40ms

HTTPS

36ms

TLSA

152ms

SOA

0ms

MTA-STS

119ms

DNSSEC

120ms

SRV

8066ms

Total

9703ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 09:18:26	1386ms	5 NS 1 A 2 MX	🔓 Insecure
2026-10-08 20:16:53	5292ms	5 NS 1 A 2 MX	🔓 Insecure
2026-10-01 15:32:43	1568ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-24 14:13:56	1268ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-23 13:36:39	1148ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-17 01:20:37	1212ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-12 07:12:29	3251ms	5 NS 1 A 2 MX	🔓 Insecure
2026-09-05 06:54:45	1153ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-28 10:41:25	3405ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-27 17:25:06	1181ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-21 01:33:06	3642ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-13 13:32:29	3753ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-07 06:59:50	12469ms	5 NS 1 A 2 MX	🔓 Insecure
2026-08-02 02:45:25 shown	9703ms	5 NS 1 A 2 MX	🔓 Insecure
2026-07-24 00:29:16	4614ms	5 NS 1 A 2 MX	🔓 Insecure
2026-07-17 01:28:11	11766ms	5 NS 1 A 2 MX	🔓 Insecure
2026-07-10 10:24:01	19001ms	5 NS 1 A 2 MX	🔓 Insecure
2026-07-03 17:39:24	2743ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-25 19:26:32	1789ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-20 14:51:26	4890ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-20 05:15:20	1133ms	5 NS 1 A 2 MX	🔓 Insecure
2026-06-17 23:28:57	1536ms	5 NS 1 A 2 MX	🔓 Insecure