mathiasis.dk DNS records

🖥️ Nameservers2 records 35ms

Nameserver	IP addresses	PTR	ASN / ISP
cody.ns.cloudflare.com	108.162.193.107 172.64.33.107 173.245.59.107 2606:4700:58::adf5:3b6b 2803:f800:50::6ca2:c16b 2a06:98c1:50::ac40:216b	cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lady.ns.cloudflare.com	108.162.192.127 172.64.32.127 173.245.58.127 2606:4700:50::adf5:3a7f 2803:f800:50::6ca2:c07f 2a06:98c1:50::ac40:207f	lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records2 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx01.mail.icloud.com	17.42.251.62 17.42.251.62 17.42.251.62 17.56.9.31 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.154.33 17.57.155.25 17.57.155.25 17.57.156.30 17.57.156.30	mx01.mail.icloud.com mx02.mail.icloud.com mx3.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com ic4-privaterelay.appleid.com smtp1.ic4-privaterelay.appleid.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.
10	300s	mx02.mail.icloud.com	17.42.251.62 17.42.251.62 17.42.251.62 17.56.9.31 17.56.9.31 17.57.152.5 17.57.152.5 17.57.152.5 17.57.152.5 17.57.154.33 17.57.154.33 17.57.155.25 17.57.155.25 17.57.156.30 17.57.156.30	mx3.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com smtp1.ic4-privaterelay.appleid.com ic4-privaterelay.appleid.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com mx02.mail.icloud.com mx01.mail.icloud.com	AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc. AS714 Apple Inc.

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 151ms

TXT Record
apple-domain=DBMjKOZQ1rxB7ycD
cloudflare_dashboard_sso=98966caf5371c28eac4a94691d23bbbb
google-site-verification=3RJ_cafSbCL5YUWsv-4_qmf_jELavCv4rwyO7o8rsDs
MS=ms27668484
v=spf1 include:icloud.com include:mailgun.org ~all

✉️ SPF

Policy	Record (mathiasis.dk)
~all (soft fail)	v=spf1 include:icloud.com include:mailgun.org ~all

📨 DMARC

Policy	Record (_dmarc.mathiasis.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:a05c666d354e4a5388164de75e64f7bc@dmarc-reports.cloudflare.net

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC96ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2413249037
Primary NS (MNAME)	cody.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

35ms

A

30ms

MX

28ms

AAAA

23ms

TXT

151ms

CAA

30ms

HTTPS

26ms

TLSA

78ms

SOA

0ms

MTA-STS

40ms

DNSSEC

96ms

SRV

55ms

Total

675ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 13:42:45	675ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-26 12:32:23	1019ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-08-03 17:06:12	1407ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-26 10:12:01	1412ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-25 09:51:56	1977ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-17 13:44:41	1311ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-15 20:58:07	1310ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-07-11 23:30:48	9323ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-24 22:55:38	2765ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-24 13:35:12	1101ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-22 20:47:30	1157ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 02:35:09	544ms	2 NS 0 A 2 MX	🔒 Secure	View
2026-06-17 23:30:13	2951ms	2 NS 0 A 2 MX	🔒 Secure	View