altmanngroup.com
Observed Jul 21, 2026, 16:23 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.
Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat altmanngroup.com actually stands on - every host below is a signed observation
altmanngroup.com
NS
ns1-02.azure-dns.comns2-02.azure-dns.netns3-02.azure-dns.orgns4-02.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
ars.in.tmes.trendmicro.eu
trendmicro.eureceives its email
DNS Records
MX 1
10ars.in.tmes.trendmicro.eu
TXT 3
MS=ms62020318hes=73dc3647d3e759d4dbeb97e3b83013d8v=spf1 ip4:62.225.7.0/27 ip4:93.122.66.232 ip4:93.122.66.234 include:spf.protection.outlook.com include:spf.tmes.trendmicro.com include:spf-de.emailsignatures365.com -all
NS 4
ns1-02.azure-dns.comns2-02.azure-dns.netns3-02.azure-dns.orgns4-02.azure-dns.info
SOA 1
ns1-02.azure-dns.com azuredns-hostmaster.microsoft.com
TLS Certificates (0)
None.
Subdomains (0)
None observed.
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
rcpt_7aad2a6e4b0ce3d7- Output Hash
5785d6057837500bce86ea985234e072990b21ce476eb4718b583363ef0595f9- Signature
ed25519:244d60a2aa830d46711a9cf8575a1eddf73c9524d34d39520af4ad4a3d7717f5e99100d1bc1248377ae7cddd0366e96c43797f025b946a2454ba9c1f80e8da08- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast