MXLIST.NET - iesl.cs.umass.edu
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iesl.cs.umass.edu checked at 2025-10-29T00:43:59.467Z 820ms 85/85/85 100% R:8iesl.cs.umass.edu
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c25::1a 🇺🇸 Google | ||||||
| PTR | yuiadtq-in-f26.1e100.net | ||||||
| A | 172.253.62.27🇺🇸 Google | ||||||
| PTR | bc-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1b 🇮🇪 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1b 🇧🇪 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.27🇺🇸 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:402::1b 🇳🇱 Google | ||||||
| PTR | rb-in-f27.1e100.net | ||||||
| A | 142.250.102.27🇺🇸 Google | ||||||
| PTR | rb-in-f27.1e100.net | ||||||
| MX | alt4.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 | ||||||
| A | 128.119.246.70🇺🇸 AS1249 | ||||||
| PTR | iesl.cs.umass.edu | ||||||
cs.umass.edu
| NS | ns1.umass.edu | ||||||
| NS | ns2.umass.edu | ||||||
| NS | ns3.umass.edu | ||||||
| MX | barramail.cs.umass.edu | ||||||
| NS | unix1.cs.umass.edu | ||||||
| A | 128.119.240.136🇺🇸 AS1249 | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
iesl.cs.umass.edu points to IP number 128.119.246.70.
Five mail servers handle iesl.cs.umass.edu: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
iesl.cs.umass.edu shares mail servers with other domains at least partially; for instance armacomglobal.com, nordtic.net, bcom.solutions, maritimexglobal.com and servicefirst.net.
These mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c25::1a and 172.253.62.27
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26
alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27
alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27
alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26