WWW.RTSAK.COM - def.ieee.org
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def.ieee.org checked at 2025-10-01T20:06:24.563Z 237ms 89/89/89 100% R:13def.ieee.org
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c1d::1b 🇺🇸 Google | ||||||
| PTR | ww-in-f27.1e100.net | ||||||
| A | 172.253.63.26🇺🇸 Google | ||||||
| PTR | bi-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1a 🇮🇪 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google | ||||||
| PTR | dj-in-f27.1e100.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 | 173.194.76.26🇺🇸 Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:402::1a 🇳🇱 Google | ||||||
| PTR | rb-in-f26.1e100.net | ||||||
| A | 142.250.102.27🇺🇸 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 | 192.178.213.27🇺🇸 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| A | 140.98.193.152🇺🇸 AS13462 | ||||||
| PTR | ieeex.net | ||||||
| PTR | hkn.org | ||||||
| PTR | ieeesight.org | ||||||
| PTR | ieeex.org | ||||||
| PTR | www.ieeex.net | ||||||
| PTR | www.hkn.org | ||||||
| PTR | def.ieee.org | ||||||
| PTR | meet-the-candidates.ieee.org | ||||||
| PTR | redirect.ieee.org | ||||||
| PTR | www.ieeesight.org | ||||||
| PTR | www.ieeex.org | ||||||
ieee.org
| MX | mxtls.expurgate.net | ||||||
| NS | ns1.ieee.org | ||||||
| NS | ns2.ieee.org | ||||||
| NS | ns3.ieee.org | ||||||
| A | 140.98.193.152🇺🇸 AS13462 | ||||||
rank #34 in the tld
This domain name represents the website of the Institute of Electrical and Electronics Engineers (IEEE). IEEE is an international non-profit association formed from the merger of the American Institute of Electrical Engineers, and the Institute of Radio Engineers. Today, it is the world's largest association of technical professionals with more than 400,000 members in chapters around the world. Its objectives are the educational and technical advancement of electrical and electronic engineering, telecommunications, computer engineering, and allied disciplines.
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Starts with same word
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AI analysis
def.ieee.org points to a single IP address: 140.98.193.152.
Other host names such as www.ieee-collabratec.org, earthzine.com, ieeex.net, ieee.fr and meet-the-candidates.ieee.org share IP numbers with def.ieee.org.
def.ieee.org is handled by five mail servers: 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.
def.ieee.org shares at least some mail servers with other domains, for example mathues.net, omvvim.edu.in, sjps.phc.edu.tw, mail11.net and hendersoncomm.com.
these mail servers are often used together with the mail servers aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx5.googlemail.com, aspmx4.googlemail.com and pvnud75hwnkwcniwv64ctbwzu5gy6eqtwud5urvr7x6o5e23qkna.mx-verification.google.com.
Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4004:c1d::1b and 172.253.63.26; alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27; alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26; alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27; alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.