IPLIST.NET - poly.rpi.edu
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poly.rpi.edu checked at 2025-10-03T21:23:25.223Z 355ms 121/121/121 100% R:16poly.rpi.edu
| NS | dns2.rpi.edu | ||||||
| A | 2620:0:2820:a::2 🇺🇸 Rensselaer Polytechnic Institute | ||||||
| PTR | dns2.rpi.edu | ||||||
| A | 128.113.1.4🇺🇸 Rensselaer Polytechnic Institute | ||||||
| PTR | dns2.rpi.edu | ||||||
| NS | dns3.rpi.edu | ||||||
| A | 2620:0:2820:3::2 🇺🇸 Rensselaer Polytechnic Institute | ||||||
| PTR | dns3.rpi.edu | ||||||
| A | 128.113.3.41🇺🇸 Rensselaer Polytechnic Institute | ||||||
| PTR | dns3.rpi.edu | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c0a::1b 🇧🇪 Google | ||||||
| PTR | wl-in-f27.1e100.net | ||||||
| PTR | wl-in-x1b.1e100.net | ||||||
| A | 64.233.184.27🇺🇸 Google | ||||||
| PTR | wa-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:4013:c1e::1a 🇳🇱 Google | ||||||
| PTR | yugrqzs-in-f26.1e100.net | ||||||
| A | 192.178.213.26🇺🇸 Google | ||||||
| PTR | yugrqzs-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:402::1a 🇳🇱 Google | ||||||
| PTR | rb-in-f26.1e100.net | ||||||
| A | 142.250.102.26🇺🇸 Google | ||||||
| PTR | rb-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2607:f8b0:4024:c0d::1a 🇺🇸 Google | ||||||
| PTR | mj-in-f26.1e100.net | ||||||
| A | 192.178.152.26🇺🇸 Google | ||||||
| PTR | mj-in-f26.1e100.net | ||||||
| A | 128.113.71.217🇺🇸 Rensselaer Polytechnic Institute | ||||||
| PTR | fw.poly.rpi.edu | ||||||
rpi.edu
| NS | dns11.rpi.edu | ||||||
| NS | dns2.rpi.edu | ||||||
| NS | dns3.rpi.edu | ||||||
| MX | mail.rpi.edu | ||||||
| A | 2620:12a:8000::3 🇺🇸 Fastly | ||||||
| A | 2620:12a:8001::3 🇺🇸 Fastly | ||||||
| A | 23.185.0.3🇺🇸 Fastly | ||||||
rank #96 in the tld
This domain name "rpi.edu" is associated with Rensselaer Polytechnic Institute, a private research university located in Troy, New York. The university is known for its programs in engineering, computing, business, and the sciences. The domain serves as the institute's main web presence, offering information about its programs, admissions, research, campus life, and other related aspects.
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AI analysis
poly.rpi.edu is a parent of office.poly.rpi.edu and fw.poly.rpi.edu.
poly.rpi.edu resolves to one IP number: 128.113.71.217.
Other host names, for instance fw.poly.rpi.edu, share IP numbers with poly.rpi.edu.
poly.rpi.edu is delegated to two name servers dns2.rpi.edu and dns3.rpi.edu.
poly.rpi.edu shares the same name server setup as other domains, for instance sci.rpi.edu, lxa.rpi.edu, hs.rpi.edu, nano.rpi.edu and censerv.rpi.edu.
poly.rpi.edu at least partially shares name servers with other domains, for instance bux.rpi.edu, rpi.edu, server.rpi.edu and 161.129.in-addr.arpa.
Host names with two IP numbers:
The host name dns2.rpi.edu points to 2620:0:2820:a::2 and 128.113.1.4; the host name dns3.rpi.edu points to 2620:0:2820:3::2 and 128.113.3.41.
Four mail servers handle poly.rpi.edu: aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
poly.rpi.edu shares some mail servers with other domains, at least partially, for instance clockout.co.uk, chapman.cx, wsteels.com, icecrm.com and soulecist.com.
these mail servers are often used alongside alt2.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2a00:1450:400c:c0a::1b and 64.233.184.27; alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26; alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.26; alt4.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1a and 192.178.152.26.