CONTINUOUS INTERNET TELEMETRY24H DRIFT7,759 material changesacross 7,350 domains · last 24h · -2,656 vs yesterdayDNS DRIFT471 domains changed DNS providertop destination cloudflare.com · -188 vs yesterdayEMAIL DRIFT111 domains switched email providertop destination google.com · -56 vs yesterdayCERT DRIFT159 domains switched issuing CA24h · -60 vs yesterdayNOW491 curated domains not reachable-212 vs yesterdaySITE ERRORS17,419 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,735 sites429 rate-limit / 403 bot-block, a posture signal

facebook.co.za

Observed Jul 24, 2026, 02:54 UTC (4h 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
Runs onFacebook
IPv6 · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat facebook.co.za actually stands on - every host below is a signed observation
facebook.co.za
A / AAAA
157.240.241.172a03:2880:f35a:8d:face:b00c:0:2
Facebookserves the site
NS
a.ns.facebook.comb.ns.facebook.comc.ns.facebook.comd.ns.facebook.com
facebook.comanswers its DNS

DNS Records

A 1

  • 157.240.241.17

AAAA 1

  • 2a03:2880:f35a:8d:face:b00c:0:2

TXT 5

  • v=spf1 a ~all
  • v=spf1 a ~all
  • v=spf1 a ~all
  • v=spf1 a ~all
  • v=spf1 a ~all

NS 4

  • a.ns.facebook.com
  • b.ns.facebook.com
  • c.ns.facebook.com
  • d.ns.facebook.com

SOA 1

  • a.ns.facebook.com dns.facebook.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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for facebook.co.za. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for facebook.co.za <a href="https://domaindrift.io/t/facebook.co.za"> <img src="https://domaindrift.io/badge/facebook.co.za.svg" width="300" height="64" alt="DomainDrift signed observations for facebook.co.za"> </a>

Ed25519 Receipt

Receipt ID
rcpt_6ae3057177a383bf
Output Hash
b90ff7e67a0325452fd29d437f98696357e874e1b6c83e19c7ecff184ce0707d
Signature
ed25519:fc8a271b2674a835bf25b4723b9594ee68308a259f1fbaa04d9ecc6418839803f25688072124cb98669a9f0a5adb651a9a748c508bb2514c753139e97bc80600
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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