jacob-walker.com
Observed Aug 11, 2026, 06:08 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
jacob-walker.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jacob-walker.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch jacob-walker.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptDomainDrift 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.
DNS Records
A 1
65.21.178.24
TXT 2
1CA5DA2235A0D5074A4C2B5C02FFF9F9v=spf1 a mx ip4:78.46.152.77 ip4:78.46.5.205 ~all
NS 2
mid8.ns2.sslparking.commid8.ns1.sslparking.com
SOA 1
mid8.ns1.sslparking.com mail.ndsplitter.com
MCP_RECORDS 2
1CA5DA2235A0D5074A4C2B5C02FFF9F9v=spf1 a mx ip4:78.46.152.77 ip4:78.46.5.205 ~all
DMARC_RECORDS 2
v=spf1 a mx ip4:78.46.152.77 ip4:78.46.5.205 ~all1CA5DA2235A0D5074A4C2B5C02FFF9F9
BIMI_RECORDS 2
v=spf1 a mx ip4:78.46.152.77 ip4:78.46.5.205 ~all1CA5DA2235A0D5074A4C2B5C02FFF9F9
MTA_STS_RECORDS 2
v=spf1 a mx ip4:78.46.152.77 ip4:78.46.5.205 ~all1CA5DA2235A0D5074A4C2B5C02FFF9F9
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
jacob-walker.com |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 29 Oct 2026 14:42:41 +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.
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 receiptEd25519 Receipt
- Receipt ID
rcpt_53ff2ce9b0638d4b- Output Hash
c5402b3becb1934f09a54bcfa1ffc05c528cbe80a4a003a1a0e72d0234ab5b0e- Signature
ed25519:fb90c30e0f31da71f6b610ecc49459143391a9e929c3cb12d079089a315f3fb2b36aff4aa91eb377f9aec5099f89b160c5bb509bba9d155fa1d76896a9678809- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast