ihk.de
Observed 2026-07-15T08:05:38.037Z (14h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Also usesGoogle Search Console
tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ihk.de actually stands on - every host below is a signed observation
ihk.de
A / AAAA
51.38.104.145
Cloudflareserves the site
NS
ns1.ihk.dens2.ihk.dec.ns14.netd.ns14.net+1 more
ihk.de + ns14.netanswers its DNS
MX
mx02.ihk.demx01.ihk.demx04.ihk.de
ihk.dereceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.ihk.de/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1089 ms
DNS resolutionNOERROR
Redirect chain
https://www.ihk.de/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
51.38.104.145
MX 3
10mx02.ihk.de10mx01.ihk.de10mx04.ihk.de
TXT 27
7yy4xfk410cqd0xxz49hnndnd91hlhf9v=spf1 include:spf.ihk.de -all98w03303sfjwm1ybpck46lz053fqk7tnD-TRUST=82SKJSAG9BJVO23I4DBD3UL_telesec-domain-validation=344744_2025-01-21_Dy8MlcQBNYTc1KpqQbNNinfC9cBZMlZ3KQsz13OalQKHvfmRsGkttt18ef7lsnh95tiuup8l9r0eMS=ms83214784_telesec-domain-validation=291447_2021-05-17_6e2yqmJog02avKi0q5aGIO30no60rJ14rJvllnl5DR7tjhjH6GQuoVadis=cc229fc2-31d5-46cf-99b4-8755f8d15b5a558jhlsbmmw9fb739l0hc4wpcfmzvv4h
NS 5
ns1.ihk.dens2.ihk.dec.ns14.netd.ns14.netb.ns14.net
SOA 1
ns1.ihk.de domain.gfi.ihk.de
TLS Certificates (0)
None.
Subdomains (9)
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
507b71c9-ff91-4f66-bdb0-1666d24feaf4- Output Hash
42243906a23d39dbbc6dad6f4e4edaa4346c53db5c1a2e125d73f3f60ec1f7a4- Signature
ed25519:0768c246fd0fa2fe3e1fa4ee9afcf9ccdf9e452fbe189cfd7b839ae756adfcef908cc53d64c6df901aeceb87397f39c4ff1370ac3a5518cc42dfbfc03642c60e- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast