inboundcph.dk

📜 Historical scan 2026-06-18 23:59:41  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

inboundcph.dk is a .dk domain served by 2 nameservers (dave.ns.cloudflare.com, jean.ns.cloudflare.com). It was registered on 7 April 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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   138ms

🌍 A Records#

3 records   123ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.26.8.204 300s — AS13335 — — — —
104.26.9.204 300s — AS13335 — — — —
172.67.72.226 300s — AS13335 — — — —

📧 MX Records#

5 records   142ms

🔷 AAAA Records (IPv6)#

3 records   109ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:20::681a:8cc 300s — AS13335 — — — —
2606:4700:20::681a:9cc 300s — AS13335 — — — —
2606:4700:20::ac43:48e2 300s — AS13335 — — — —

🔐 HTTPS Records#

1 records   114ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.26.8.204,104.26.9.204,172.67.72.226 ech=AEX+DQBBOgAgACBN0zaJ9xHSYPdWMiJpseyYcXPTkV0mBQzXrZNRlyQ8TQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:20::681a:8cc,2606:4700:20::681a:9cc,2606:4700:20::ac43:48e2

📝 TXT Records#

7 records   368ms
TXT Record
facebook-domain-verification=y6febe5rm7zzcyxyr54ln83j5pwwq7
google-site-verification=3KVfGr4UvziWoVitVLWFvAepHKn62WJ79R6M3E7TMUw
google-site-verification=9e4XAIej4AmRAD7QtSnB2DbPZXmG24BecKE5CtWm-50
MS=ms59544941
openai-domain-verification=dv-PamOkgnr2FSwf1JzZ4JH2EQM
openai-domain-verification=dv-xYYJte8fGQ6IawKx4IdLGcN9
v=spf1 ip4:35.242.240.46 include:_spf.google.com include:emsd1.com include:25852745.spf05.hubspotemail.net ~all

✉️ SPF#

PolicyRecord (inboundcph.dk)
~all (soft fail) v=spf1 ip4:35.242.240.46 include:_spf.google.com include:emsd1.com include:25852745.spf05.hubspotemail.net ~all

📨 DMARC#

PolicyRecord (_dmarc.inboundcph.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:632558fc@mxtoolbox.dmarc-report.com,mailto:ir@inboundcph.dk; ruf=mailto:632558fc@forensics.dmarc-report.com

📬 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 2026-10-20 12:56:05
www104.26.8.204 104.26.9.204 172.67.72.226 2606:4700:20::681a:8cc 2606:4700:20::681a:9cc 2606:4700:20::ac43:48e2 (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#

3 found
SelectorCNAMEKey
google — RSA · ~2048 bit
s1 s1.domainkey.u16009391.wl142.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u16009391.wl142.sendgrid.net RSA · ~1024 bit below 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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

196ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

109ms
FieldValue
Serial2407155834
Primary NS (MNAME)dave.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-19 10:47:01
FieldValue
RegistrarAbion AB
Registered2014-04-07
Expires2027-04-30 (191d)

🔗 Same registrant#

29 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
138ms
A
123ms
MX
142ms
AAAA
109ms
TXT
368ms
CAA
109ms
HTTPS
114ms
TLSA
519ms
SOA
109ms
MTA-STS
140ms
DNSSEC
196ms
SRV
128ms
Total
2173ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 12:56:05 9134ms 2 NS 3 A 5 MX 🔓 Insecure
2026-10-19 10:29:06 942ms 2 NS 3 A 5 MX 🔓 Insecure
2026-10-15 07:01:19 1084ms 2 NS 3 A 5 MX 🔓 Insecure
2026-10-11 03:19:34 1738ms 2 NS 3 A 5 MX 🔓 Insecure
2026-10-10 01:49:31 2380ms 2 NS 3 A 5 MX 🔓 Insecure
2026-10-05 20:11:20 1187ms 2 NS 3 A 5 MX 🔓 Insecure
2026-10-02 20:03:08 744ms 2 NS 3 A 5 MX 🔓 Insecure
2026-09-28 19:33:20 989ms 2 NS 3 A 5 MX 🔓 Insecure
2026-09-25 18:48:28 1142ms 2 NS 3 A 5 MX 🔓 Insecure
2026-09-24 18:33:19 1000ms 2 NS 3 A 5 MX 🔓 Insecure
2026-09-23 17:44:22 962ms 2 NS 3 A 5 MX 🔓 Insecure
2026-09-20 15:56:19 1401ms 2 NS 3 A 5 MX 🔓 Insecure
2026-09-11 11:49:00 2379ms 2 NS 3 A 5 MX 🔓 Insecure
2026-09-05 06:39:47 2019ms 2 NS 3 A 5 MX 🔓 Insecure
2026-08-29 01:15:15 3450ms 2 NS 3 A 5 MX 🔓 Insecure
2026-08-22 00:50:25 13181ms 2 NS 3 A 5 MX 🔓 Insecure
2026-08-21 00:41:13 11259ms 2 NS 3 A 5 MX 🔓 Insecure
2026-08-12 04:11:11 1882ms 2 NS 3 A 5 MX 🔓 Insecure
2026-08-09 21:31:38 1497ms 2 NS 3 A 5 MX 🔓 Insecure
2026-07-27 07:58:56 1659ms 2 NS 3 A 5 MX 🔓 Insecure
2026-07-24 06:08:47 1240ms 2 NS 3 A 5 MX 🔓 Insecure
2026-07-22 20:27:27 3426ms 2 NS 3 A 5 MX 🔓 Insecure
2026-07-13 22:25:54 1409ms 2 NS 3 A 5 MX 🔓 Insecure
2026-07-12 02:02:45 1633ms 2 NS 3 A 5 MX 🔓 Insecure
2026-07-09 01:10:20 1679ms 2 NS 3 A 5 MX 🔓 Insecure
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