dwx.com
Observed Jul 27, 2026, 19:23 UTC (5d 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 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dwx.com actually stands on - every host below is a signed observation
dwx.com
A / AAAA
207.206.193.33
unattributedserves the site
NS
dns1.dwx.comdns2.dwx.com
dwx.comanswers its DNS
MX
spamfilter.iowabroadband.com
iowabroadband.comreceives its email
TLS
dwx.com
Let's Encryptissued its certificate
DNS Records
A 1
207.206.193.33
MX 1
10spamfilter.iowabroadband.com
TXT 5
ddsphbm0rri047n08801817o8mfvu2n7kik20otkl6apiasaejhcgoogle-site-verification=uYNuW3hm8ZZv8jgCrxo87LkhCHZDoJAt6ivPvcPBLgAv=spf1 ip4:207.206.203.0/24 ip4:207.206.197.0/24 ip4:207.206.198.0/24 -allv=DMARC1; p=quarantine; sp=none; rua=mailto:dmarc-ag@dwx.com,mailto:re+ea1b5c34f39b@inbound.dmarcdigests.com; ruf=mailto:dmarc-fr@dwx.com,mailto:re+ea1b5c34f39b@inbound.dmarcdigests.com; adkim=s; aspf=s; fo=1; rf=afrf; ri=14400; pct=100
NS 2
dns1.dwx.comdns2.dwx.com
SOA 1
dns1.dwx.com noc.dwx.com
CAA 8
issue "thawte.com"issue "letsencrypt.org"issue "godaddy.com"issue "geotrust.com"issue "comodo.com"issue "digicert.com"issue "globalsign.com"issue "lets-encrypt.com"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
dwx.com |
C=US, O=Let's Encrypt, CN=YR2 | Sun, 27 Sep 2026 14:45:40 +0000 |
YR2 |
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)
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_15cf246b5738f6b9- Output Hash
61cd897107bc9a823eec174504e0acf2d25fbba0e4a31a2cda93ebab44cadf7e- Signature
ed25519:1b8059adb1f6041369ec39174d649fd893124c6be72906c86edac41f391eef23dc767ba089bcef152a6acfeb5acd8b29bfa10caca31db82c7e3c44a2c514df04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast