meldrum.dk

Records from scan: 2026-10-21 18:19:37 · 2117ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

meldrum.dk is a .dk domain served by 2 nameservers (jerry.ns.cloudflare.com, tia.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.187.18.63 is hosted by OVH SAS (AS16276) in France. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
jerry.ns.cloudflare.com	108.162.193.182 172.64.33.182 173.245.59.182 2606:4700:58::adf5:3bb6 2803:f800:50::6ca2:c1b6 2a06:98c1:50::ac40:21b6	jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tia.ns.cloudflare.com	108.162.192.229 172.64.32.229 173.245.58.229 2606:4700:50::adf5:3ae5 2803:f800:50::6ca2:c0e5 2a06:98c1:50::ac40:20e5	tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com tia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.187.18.63	86400s	meldrum.dk	AS16276	OVH SAS	37.187.0.0/16	🇫🇷 France	—

📧 MX Records#

2 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	86400s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

🔷 AAAA Records (IPv6)#

1 records 24ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:41d0:a:123f::1	86400s	meldrum.dk	AS16276	OVH SAS	2001:41d0:0:0:0:0:0:0/33	🇫🇷 France	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 159ms

TXT Record
protonmail-verification=223100dccbc158eab15aceae76eec5737d88ba39
v=spf1 include:_spf.protonmail.ch mx ~all

✉️ SPF#

Policy	Record (meldrum.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch mx ~all

📨 DMARC#

Policy	Record (_dmarc.meldrum.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:x+dmarc@meldrum.dk; ruf=mailto:x+dmarc@meldrum.dk; fo=0:1:d:s;

📬 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#

checked 2026-10-21 18:19:37

www CNAME	meldrum.dk (all on meldrum.dk) → 37.187.18.63 2001:41d0:a:123f::1 (AS16276)
www vs bare domain	Same network meldrum.dk: 37.187.18.63 2001:41d0:a:123f::1 (AS16276) www.meldrum.dk: 37.187.18.63 2001:41d0:a:123f::1 (AS16276)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY
BIMI	v=BIMI1;l=https://www.meldrum.dk/bimi/SeanMeldrum.svg

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 1421ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…

🔐 DNSSEC#

99ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2416457350
Primary NS (MNAME)	jerry.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

34ms

31ms

34ms

AAAA

24ms

TXT

159ms

CAA

27ms

HTTPS

33ms

TLSA

1421ms

SOA

35ms

MTA-STS

53ms

DNSSEC

99ms

SRV

56ms

Total

2117ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 18:19:37 shown	2117ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-03 03:41:27	785ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-19 07:06:11	1057ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-09 05:30:45	1142ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-02 01:05:13	1078ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-31 11:59:35	1586ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 22:41:09	993ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 00:47:27	848ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-16 10:46:25	1315ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-23 07:46:10	1600ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-21 01:30:11	2110ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 18:08:38	10268ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-27 11:57:45	1249ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 10:20:07	1285ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 02:36:00	1043ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 14:55:16	1393ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 19:34:15	1342ms	2 NS 1 A 2 MX	🔒 Secure