arm.co.za
Observed Jul 25, 2026, 23:08 UTC (7d 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.
Guarded by a firewall
Email byMimecast
Secured byAmazon
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arm.co.za actually stands on - every host below is a signed observation
arm.co.za
A / AAAA
99.83.226.13675.2.109.163
unattributedserves the site
NS
ns2.bcxcomms.netns1.bcxcomms.net
bcxcomms.netanswers its DNS
MX
za-smtp-inbound-1.mimecast.co.zaza-smtp-inbound-2.mimecast.co.za
Mimecastreceives its email
TLS
www.arm.co.za
Amazonissued its certificate
DNS Records
A 2
99.83.226.13675.2.109.163
MX 2
10za-smtp-inbound-1.mimecast.co.za10za-smtp-inbound-2.mimecast.co.za
TXT 11
v=spf1 include:spf.protection.outlook.com include:za._netblocks.mimecast.com include:_spf.psm.knowbe4.com ~allMS=ms90414027_axvz7qo74johyt4eeekgnjldg7m70o00ed1fe018a9849db90ceae4df6afd667864349ec55_sp8jpy9ylft6o8e0vdokmvucr92txc0apple-domain-verification=6ENDSNHOlNO9caSDMS=6C202EA9A2EF7576C2E06942664129CE85A82A59_globalsign-domain-verification=8jpDJKm-xdB4-ISuxmm4MOEJo0zCUlqJQvGmfxXfdC_globalsign-domain-verification=EIC4C_O1gSEsI-Au8i5z7wF4QFx6VSo_R-e5VwpKulz86gFw/iXqi3Vki6JQXhq6WsIBYC3kOA9JU2zvK4P47l79M+xSB8VduJDogUgLTRozHzjbGUWBumd+qhckGWiw==
NS 2
ns2.bcxcomms.netns1.bcxcomms.net
SOA 1
ns1.bcxcomms.net dnsadmin.bcx.co.za
SRV 1
sip.arm.co.za:5269 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.arm.co.za |
C=US, O=Amazon, CN=Amazon RSA 2048 M01 | Mon, 18 Jan 2027 23:59:59 +0000 |
Amazon RSA 2048 M01 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:21:28 +0000 |
Amazon Root CA 1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 | Thu, 31 Dec 2037 01:00:00 +0000 |
Subdomains (1)
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_f8ed06808e832e9b- Output Hash
2d9eabe875833cc9aa6d73922957bbd42492eed6af7be3ced8aa3b0272b3dec5- Signature
ed25519:ed2d3c633b439864312019191e58d4527fcde14add20e8c15b8bfe89159b1bed39f1c740e9fefafc6aae0079c608a676d024d03b6757198c06b414cae299c20b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast