refactoringenglish.com
Observed Jul 28, 2026, 06:38 UTC (17h 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
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · rss
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat refactoringenglish.com actually stands on - every host below is a signed observation
refactoringenglish.com
A / AAAA
75.2.60.599.83.231.61
unattributedserves the site
NS
ns1.dnsimple-edge.comns2.dnsimple-edge.netns3.dnsimple-edge.ions4.dnsimple-edge.org
dnsimple-edge.com + dnsimple-edge.net + moreanswers its DNS
MX
in1-smtp.messagingengine.comin2-smtp.messagingengine.com
messagingengine.comreceives its email
TLS
refactoringenglish.com
Let's Encryptissued its certificate
DNS Records
A 2
75.2.60.599.83.231.61
MX 2
10in1-smtp.messagingengine.com10in2-smtp.messagingengine.com
TXT 3
google-site-verification=pXamoyMqhy3j_EE3h9y21fuQPoW8XtNXHPU2L8ZmyFYv=spf1 include:spf.messagingengine.com ?allv=DMARC1; p=quarantine; rua=mailto:940f0c149d7a65a4c6b0f32e5246f6fa@inbound.postmarkapp.com; aspf=r; pct=100
NS 4
ns1.dnsimple-edge.comns2.dnsimple-edge.netns3.dnsimple-edge.ions4.dnsimple-edge.org
SOA 1
ns1.dnsimple-edge.com admin.dnsimple.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
refactoringenglish.com |
C=US, O=Let's Encrypt, CN=YE2 | Sat, 12 Sep 2026 11:23:51 +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 (1)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_825ade416d433b91- Output Hash
5cd328919a6b5d06f8d5045b120f2dab53a2d1853b96bdd9c491cbbbe04138ce- Signature
ed25519:a9a761c7c67a4a8be272ef04aeb6166796c6463d2615b7ac05af21eac066519da24571c5795953c2964b4dbd3465735f9451a9445b0849effea6db76ff488202- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast