WWW.RTSAK.COM - courses.cs.washington.edu
Search for IP or hostnames:
courses.cs.washington.edu checked at 2025-09-29T21:37:03.272Z 238ms 59/59/59 100% R:16courses.cs.washington.edu
| MX | mx2.cs.washington.edu | ||||||
| A | 2607:4000:200:1a::f 🇺🇸 University of Washington | ||||||
| PTR | mx2.cs.washington.edu | ||||||
| A | 140.142.3.143🇺🇸 University of Washington | ||||||
| MX | mx4.cs.washington.edu | ||||||
| A | 128.208.47.31🇺🇸 University of Washington | ||||||
| PTR | mx4.cs.washington.edu | ||||||
| A | 2607:4000:200:10::c1 🇺🇸 University of Washington | ||||||
| PTR | courses.cs.washington.edu | ||||||
| A | 128.208.1.193🇺🇸 University of Washington | ||||||
| PTR | courses.cs.washington.edu | ||||||
cs.washington.edu
PTR for
Starts with same word
Starts similarily
AI analysis
Two IP numbers are pointed to by courses.cs.washington.edu: 2607:4000:200:10::c1 and 128.208.1.193.
courses.cs.washington.edu is handled by two mail servers: mx2.cs.washington.edu and mx4.cs.washington.edu.
courses.cs.washington.edu uses the same mail server setup as other domains, for instance cancun.cs.washington.edu, zelda.cs.washington.edu, bald.cs.washington.edu, kingfisher.cs.washington.edu and hydrogen2.cs.washington.edu.
courses.cs.washington.edu shares at least partially some mail servers with other domains, for instance cse.uw.edu, bs1.cs.washington.edu, ns5.cs.washington.edu, ns7.cs.washington.edu and mx5.cs.washington.edu.
Mail servers frequently appear alongside mx1.cs.washington.edu, mx3.cs.washington.edu, mxa1.cs.washington.edu and mxa2.cs.washington.edu.
Host names with two IP numbers: mx2.cs.washington.edu points to 2607:4000:200:1a::f and 140.142.3.143.
Host names with one IP number: mx4.cs.washington.edu points to 128.208.47.31.