rr.com

Observed 2026-07-15T05:35:11.201Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onCharter Communications

Registered withCSC Corporate Domains, Inc.

11 subdomains · tranco_5k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat rr.com actually stands on - every host below is a signed observation

rr.com

A / AAAA

71.74.186.22871.74.180.193

Charter Communicationsserves the site

dns1.rr.comdns3.rr.comdns6.rr.comdns2.rr.com+1 more

rr.comanswers its DNS

cdptpa-postmx01.email.rr.comdnvrco-postmx01.email.rr.com

rr.comreceives its email

HTTPS probe

timeout No response within the timeout Connection timed out - no response within 3s

HTTP status0

Servernot observed

TLS protocolnot observed

TLS issuernot observed

Behind Cloudflareno

Response time6200 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

71.74.186.228
71.74.180.193

MX 2

5cdptpa-postmx01.email.rr.com
5dnvrco-postmx01.email.rr.com

TXT 1

v=spf1 ip4:24.30.203.0/24 ip4:24.28.200.0/24 ip4:24.28.204.0/24 ip4:24.30.218.0/24 ip4:75.180.132.0/24 ip4:71.74.56.0/24 ip4:107.14.166.0/24 ip4:107.14.73.0/24 +mx ~all

NS 5

dns1.rr.com
dns3.rr.com
dns6.rr.com
dns2.rr.com
dns5.rr.com

SOA 1

dns1.rr.com hostmaster.charter.com

TLS Certificates (0)

None.

Subdomains (11)

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for rr.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/rr.com">
  <img src="https://domaindrift.io/badge/rr.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for rr.com">
</a>

Ed25519 Receipt

Receipt ID: 626cb759-0487-4da2-8aed-efbadcaa40ef
Output Hash: 84a79c3a73402bc82c50f8d2d8ec7fbfcaf14b050b5a5d392ca10251d3d77946
Signature: ed25519:a36c320abe982544da87b594e237fc1a4dbe48d5bd67ed2f90742d893d7f138e435019df52426accdfe55e8120f67d4d571a3d393f44d0e61f291562e6682f04
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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