numio.dk

📜 Historical scan 2026-08-15 15:09:35  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

numio.dk is a .dk domain served by 2 nameservers (chad.ns.cloudflare.com, zainab.ns.cloudflare.com). It was registered on 17 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.0.174 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.codifyai.ro. The zone is not DNSSEC-signed, publishes a 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   1549ms
NameserverIP addressesPTRASN / ISP
chad.ns.cloudflare.com 108.162.193.82
172.64.33.82
173.245.59.82
2606:4700:58::adf5:3b52
2803:f800:50::6ca2:c152
2a06:98c1:50::ac40:2152		 chad.ns.cloudflare.com
chad.ns.cloudflare.com
chad.ns.cloudflare.com
chad.ns.cloudflare.com
chad.ns.cloudflare.com
chad.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
zainab.ns.cloudflare.com 108.162.194.149
162.159.38.149
172.64.34.149
2606:4700:50::a29f:2695
2803:f800:50::6ca2:c295
2a06:98c1:50::ac40:2295		 zainab.ns.cloudflare.com
zainab.ns.cloudflare.com
zainab.ns.cloudflare.com
zainab.ns.cloudflare.com
zainab.ns.cloudflare.com
zainab.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   96ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.0.174 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.128.38 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.codifyai.ro 167.233.61.71
2a01:4f8:c015:ae26::1		 mail.codifyai.ro
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovermail.codifyai.ro → 167.233.61.71
🔶 Autoconfigmail.codifyai.ro → 167.233.61.71

🔷 AAAA Records (IPv6)#

2 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:8026 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:ae 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   63ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.0.174,172.67.128.38 ech=AEX+DQBB0wAgACD+DLI6MCQP3GhyDIQamrrWHgBxq0JDKEFe+toMOULlLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8026,2606:4700:3035::6815:ae

📝 TXT Records#

1 records   148ms
TXT Record
v=spf1 mx ~all

✉️ SPF#

PolicyRecord (numio.dk)
~all (soft fail) v=spf1 mx ~all

📨 DMARC#

PolicyRecord (_dmarc.numio.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:postmaster@numio.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

11 records   65ms
FlagsTagValue
0 iodef mailto:support@codifyai.ro
0 issue comodoca.com
0 issue digicert.com; cansignhttpexchanges=yes
0 issue letsencrypt.org
0 issue pki.goog; cansignhttpexchanges=yes
0 issue ssl.com
0 issuewild comodoca.com
0 issuewild digicert.com; cansignhttpexchanges=yes
0 issuewild letsencrypt.org
0 issuewild pki.goog; cansignhttpexchanges=yes
0 issuewild ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 06:25:51
www104.21.0.174 172.67.128.38 2606:4700:3032::ac43:8026 2606:4700:3035::6815:ae (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim — 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#

167ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2412167426
Primary NS (MNAME)chad.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 06:42:41
FieldValue
RegistrarDANDOMAIN A/S
Registered2025-11-17
Expires2026-11-16 (29d)

🔗 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#

NS
1549ms
A
96ms
MX
66ms
AAAA
56ms
TXT
148ms
CAA
65ms
HTTPS
63ms
TLSA
210ms
SOA
0ms
MTA-STS
89ms
DNSSEC
167ms
SRV
134ms
Total
10653ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 06:25:51 2535ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-30 08:51:25 759ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-28 02:28:47 9827ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-28 02:31:05 1171ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-19 03:21:07 10064ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-15 15:09:35 shown 10653ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-07 12:25:38 1508ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-24 11:32:49 1044ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 13:28:05 1366ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 02:29:23 1126ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-19 19:08:43 972ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-19 17:56:04 1079ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-19 14:31:12 3115ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-17 14:40:54 1918ms 2 NS 1 A 1 MX 🔓 Insecure
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