usesarchbtw.lol
Observed Aug 2, 2026, 10:41 UTC (1d 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.
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.
DNS Records
A 1
116.203.86.58
MX 2
10mx1.simplelogin.co20mx2.simplelogin.co
TXT 3
sl-verification=tuiwzgedteoonnjwhgffosjzfxxholv=spf1 include:eu.zeptomail.net include:simplelogin.co ~allgoogle-site-verification=05yy_X7VXU7bH1YRTAhfCcBFICyGU7pQS023FOFHDsU
NS 3
1-you.njalla.no2-can.njalla.in3-get.njalla.fo
SOA 1
1-you.njalla.no you.can-get-no.info
CAA 1
issue "letsencrypt.org"
MCP_RECORDS 3
sl-verification=tuiwzgedteoonnjwhgffosjzfxxholv=spf1 include:eu.zeptomail.net include:simplelogin.co ~allgoogle-site-verification=05yy_X7VXU7bH1YRTAhfCcBFICyGU7pQS023FOFHDsU
DMARC_RECORDS 1
v=DMARC1; p=reject; pct=100; adkim=s; aspf=s; rua=mailto:re+ijz6prgtdsp@dmarc.postmarkapp.com;
BIMI_RECORDS 3
sl-verification=tuiwzgedteoonnjwhgffosjzfxxholv=spf1 include:eu.zeptomail.net include:simplelogin.co ~allgoogle-site-verification=05yy_X7VXU7bH1YRTAhfCcBFICyGU7pQS023FOFHDsU
MTA_STS_RECORDS 3
sl-verification=tuiwzgedteoonnjwhgffosjzfxxholv=spf1 include:eu.zeptomail.net include:simplelogin.co ~allgoogle-site-verification=05yy_X7VXU7bH1YRTAhfCcBFICyGU7pQS023FOFHDsU
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
usesarchbtw.lol |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 19 Oct 2026 04:03:06 +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 (1)
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_92d36903fb72fc9a- Output Hash
4e2d941d0624f75dd6e7db03cc2e94993596b57b44cf2da410a1fb2e840bc65c- Signature
ed25519:dac20d3d3f18758d5b8e8d640f6f613a02da1ad5f3d5f84d2d0f045bb7973b7ea1a1d544b34ca8ae78acec540b7c815be48e310d1b83d04070a2d9081b8e9802- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast