mamyje.pl
Observed Aug 16, 2026, 09:04 UTC (1h 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.
Google Workspace
Let's Encrypt
Google Search ConsoleDomainDrift 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
172.104.152.149
MX 10
10aspmx.l.google.com.mamyje.pl20alt1.aspmx.l.google.com.mamyje.pl20alt2.aspmx.l.google.com.mamyje.pl30alt3.aspmx.l.google.com.mamyje.pl30alt4.aspmx.l.google.com.mamyje.pl10aspmx.l.google.com20alt1.aspmx.l.google.com20alt2.aspmx.l.google.com30aspmx2.googlemail.com30aspmx3.googlemail.com
TXT 1
google-site-verification=PAizJHJxvHYDACGpQpvHbr3qNaTaxVVY8e_B3IqvplQ
NS 4
ns1.eurodns.comns2.eurodns.comns3.eurodns.comns4.eurodns.com
SOA 1
ns1.eurodns.com hostmaster.eurodns.com
MCP_RECORDS 1
google-site-verification=PAizJHJxvHYDACGpQpvHbr3qNaTaxVVY8e_B3IqvplQ
DMARC_RECORDS 1
google-site-verification=PAizJHJxvHYDACGpQpvHbr3qNaTaxVVY8e_B3IqvplQ
BIMI_RECORDS 1
google-site-verification=PAizJHJxvHYDACGpQpvHbr3qNaTaxVVY8e_B3IqvplQ
MTA_STS_RECORDS 1
google-site-verification=PAizJHJxvHYDACGpQpvHbr3qNaTaxVVY8e_B3IqvplQ
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
mamyje.pl |
C=US, O=Let's Encrypt, CN=YE2 | Sat, 03 Oct 2026 09:27:37 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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_ecea623a62dd7f92- Output Hash
8f46ecdcb41c76ad918bb56a2bdb5f562c9acc8679fc60d389605901279de98a- Signature
ed25519:4ca01f43a0b85908ff0e4d4f7d3db4e690a7fd5ae70e880bb52fbe9930e5b1fb01b27f94933e5f60bbd9ee22e73067602e1c495a1f2bd62b666e53722f9afc00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast