angularclass.com

Observed Aug 11, 2026, 05:29 UTC (11h 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.

Up right now
Runs onTrellian Pty. Limited
Secured byLet's Encrypt
Registered withDynadot Inc
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
EVIDENCE OF WILDCARD DNSobserved 2026-08-11 05:29 UTC

DomainDrift asked this domain for a TXT record at a name nobody registers, and got an answer back. A domain that answers a name that was never created is answering names in general, and that is wildcard DNS.

Wildcard DNS clusters around domain parking, dynamic DNS and catch-all hosting. It is also a real attack surface: if every invented hostname resolves, then a hostname an attacker invents resolves too, which is the ground state for subdomain takeover and for phishing hosted under a name that looks legitimate.

This is evidence of wildcard behaviour, not a proven fact. It rests on one control name: a domain could legitimately serve a TXT record at exactly that name for an unrelated reason, and a wildcard that answers address records but not TXT records would not be caught here at all. What this reading is and is not.

INFRASTRUCTURE MAPwhat angularclass.com actually stands on - every host below is a signed observation
angularclass.com
A / AAAA
103.224.182.253
Trellian Pty. Limitedserves the site
NS
ns2.abovedomains.comns1.abovedomains.com
abovedomains.comanswers its DNS
MX
alltheemails.com
alltheemails.comreceives its email
TLS
harbourcruisesydney.com.au
Let's Encryptissued its certificate

DNS Records

A 1

  • 103.224.182.253

MX 1

  • 10alltheemails.com

TXT 1

  • v=spf1 ip6:fdcf:abda:4154::/48 -all

NS 2

  • ns2.abovedomains.com
  • ns1.abovedomains.com

SOA 1

  • ns1.abovedomains.com hostmaster.trellian.com

MCP_RECORDS 1

  • v=spf1 ip6:fdcf:abda:4154::/48 -all

DMARC_RECORDS 1

  • v=spf1 ip6:fdcf:abda:4154::/48 -all

BIMI_RECORDS 1

  • v=spf1 ip6:fdcf:abda:4154::/48 -all

MTA_STS_RECORDS 1

  • v=spf1 ip6:fdcf:abda:4154::/48 -all

TLS Certificates (3)

Common NameIssuerExpires
harbourcruisesydney.com.au C=US, O=Let's Encrypt, CN=YR1 Tue, 06 Oct 2026 10:21:43 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_2f8990f4c4e8dc3a
Output Hash
ab990cc26f8f757891a9a446e5b864c201670320e089209ad237b48cf5e19121
Signature
ed25519:ece9c57adebea7b70b169e5a08b7c8012d2049d62d306b3840aa89613ed028146a1e9da5e25b28d42d9fc806a5883bc850786a886878e54a3b4628d0bcdb3d0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT8,462 material changesacross 5,437 domains · 24h to ~85m ago · -39,883 vs yesterdayROTATION53 domains moved DNS from koaladns.com to magpiedns.com, 53 moved backa rotation loop, not a migration · 24hNOW525 curated domains not reachable-40 vs yesterdaySITE ERRORS35,853 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,425 sites429 rate-limit / 403 bot-block, a posture signal