mejborn.dk

📜 Historical scan 2026-06-18 02:39:48  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mejborn.dk is a .dk domain served by 2 nameservers (dara.ns.cloudflare.com, piotr.ns.cloudflare.com). It was registered on 4 June 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.9 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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#

2 records   52ms
NameserverIP addressesPTRASN / ISP
dara.ns.cloudflare.com 108.162.192.91
172.64.32.91
173.245.58.91
2606:4700:50::adf5:3a5b
2803:f800:50::6ca2:c05b
2a06:98c1:50::ac40:205b		 dara.ns.cloudflare.com
dara.ns.cloudflare.com
dara.ns.cloudflare.com
dara.ns.cloudflare.com
dara.ns.cloudflare.com
dara.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
piotr.ns.cloudflare.com 108.162.193.222
172.64.33.222
173.245.59.222
2606:4700:58::adf5:3bde
2803:f800:50::6ca2:c1de
2a06:98c1:50::ac40:21de		 piotr.ns.cloudflare.com
piotr.ns.cloudflare.com
piotr.ns.cloudflare.com
piotr.ns.cloudflare.com
piotr.ns.cloudflare.com
piotr.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.114.96.9 — — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —
188.114.97.9 — — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —

📧 MX Records#

5 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 2a00:1450:4010:c0e::1b
2a00:1450:4010:c0e::1b
64.233.162.26		 lu-in-f27.1e100.net
lu-in-x1b.1e100.net
li-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 — alt1.aspmx.l.google.com 192.178.211.27
2404:6800:4000:1025::1b		 lcbomp-in-f27.1e100.net
lcbomp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 — alt2.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1a		 so-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 — alt3.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1b		 so-in-f27.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 — alt4.aspmx.l.google.com 192.178.230.26
2404:6800:400b:c01b::1b		 yunrtab-in-f26.1e100.net
yunrtab-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::9 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —
2a06:98c1:3121::9 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120:0:0:0:0:0/46 — —

🔐 HTTPS Records#

1 records   58ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBUgAgACBikhzZAr7Rk2pMlFm723zwb2k97MV6NY84MH+YnyTnJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9

📝 TXT Records#

2 records   201ms
TXT Record
v=DMARC1; p=reject; rua=mailto:mathias@mejborn.dk
v=spf1 include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (mejborn.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-15 03:52:01
www104.21.45.249 172.67.221.172 2606:4700:3031::6815:2df9 2606:4700:3036::ac43:ddac (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
google — 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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

168ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

57ms
FieldValue
Serial2407085834
Primary NS (MNAME)dara.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-02 08:24:29
FieldValue
RegistrarSimply.com A/S
Registered2006-06-04
Expires2027-06-30 (249d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
52ms
A
58ms
MX
57ms
AAAA
56ms
TXT
201ms
CAA
58ms
HTTPS
58ms
TLSA
56ms
SOA
57ms
MTA-STS
43ms
DNSSEC
168ms
SRV
172ms
Total
960ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 03:52:00 2139ms 2 NS 2 A 5 MX 🔓 Insecure
2026-10-02 07:49:08 1129ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-24 05:47:28 2561ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-21 08:15:32 913ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-19 16:39:09 1427ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-13 21:45:48 1425ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-03 20:42:09 820ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-28 18:15:56 1161ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-27 17:26:16 842ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-20 07:21:54 8392ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-16 22:24:08 6562ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-05 23:36:59 1837ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-23 03:31:55 26148ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-14 10:13:23 2055ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-12 07:02:40 3331ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-18 22:55:35 1017ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-18 02:39:48 shown 960ms 2 NS 2 A 5 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone