mathimi.dk DNS records

🖥️ Nameservers5 records 39ms

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 Records1 records 2057ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.138.55.164	3598s	—	AS40994	Hohl IT e.U.	83.138.55.0/24	🇦🇹 Austria	Langenzersdorf

📧 MX Records2 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	86400s	mailscanner.powerhosting.dk	159.69.15.90 185.31.78.51 185.31.78.52 185.31.78.53 185.31.78.54 185.31.78.55 185.31.78.56 185.31.78.57 185.31.78.58 2a00:b920:3:1337:78::51 2a00:b920:3:1337:78::52 2a00:b920:3:1337:78::53 2a00:b920:3:1337:78::54 2a00:b920:3:1337:78::55 2a00:b920:3:1337:78::56 2a00:b920:3:1337:78::57 2a00:b920:3:1337:78::58 2a01:4f8:1c1c:2850::1 2a01:4f9:c010:6af1::1 95.217.132.35	mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk	AS24940 Hetzner Online GmbH 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 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 AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
100	86400s	backup-mx.powerhosting.dk	159.69.15.90 185.31.78.51 185.31.78.52 185.31.78.53 185.31.78.54 185.31.78.55 185.31.78.56 185.31.78.57 185.31.78.58 2a00:b920:3:1337:78::51 2a00:b920:3:1337:78::52 2a00:b920:3:1337:78::53 2a00:b920:3:1337:78::54 2a00:b920:3:1337:78::55 2a00:b920:3:1337:78::56 2a00:b920:3:1337:78::57 2a00:b920:3:1337:78::58 2a01:4f8:1c1c:2850::1 2a01:4f9:c010:6af1::1 95.217.132.35	mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk	AS24940 Hetzner Online GmbH 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 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 AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 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 Records3 records 94ms

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 Records1 records 318ms

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-STS240ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	31337
max_age	172800s
Policy MX	mailscanner.powerhosting.dk, backup-mx.powerhosting.dk, fallback-mx.powerhosting.dk, outbound-mx.powerhosting.dk, *.mail.protection.outlook.com, smtp.powr.host, postal.powr.host

📈 TLSRPT

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

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE2 records 325ms

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…

🔐 DNSSEC127ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.powerhosting.dk
Responsible (RNAME)	zonemaster@powerhosting.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

2057ms

MX

45ms

AAAA

68ms

TXT

318ms

CAA

75ms

HTTPS

51ms

TLSA

325ms

SOA

0ms

MTA-STS

240ms

DNSSEC

127ms

SRV

94ms

Total

3405ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 10:41:25	3405ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-27 17:25:06	1181ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-21 01:33:06	3642ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-13 13:32:29	3753ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-07 06:59:50	12469ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-02 02:45:25	9703ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-24 00:29:16	4614ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-17 01:28:11	11766ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-10 10:24:01	19001ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 17:39:24	2743ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-25 19:26:32	1789ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 14:51:26	4890ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-20 05:15:20	1133ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 23:28:57	1536ms	5 NS 1 A 2 MX	🔓 Insecure	View