WWW.ROBTEX.COM - lsalab.cs.nthu.edu.tw
Search for IP or hostnames:
lsalab.cs.nthu.edu.tw checked at 2025-11-18T21:55:13.222Z 3744ms 173/173/173 100% R:12 allDone:true timedOut:false lsalab.cs.nthu.edu.tw
| MX | aspmx2.googlemail.com | ||||||
| A | 2607:f8b0:4023:100f::1b๐บ๐ธ Google | ||||||
| PTR | yudfwra-in-f27.1e100.net | ||||||
| A | 192.178.220.27๐บ๐ธ Google | ||||||
| PTR | yudfwra-in-f27.1e100.net | ||||||
| MX | aspmx3.googlemail.com | ||||||
| A | 2607:f8b0:4023:1015::1b๐บ๐ธ Google | ||||||
| PTR | yudfwta-in-f27.1e100.net | ||||||
| A | 172.253.135.26๐บ๐ธ Google | ||||||
| PTR | yudfwta-in-f26.1e100.net | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c19::1b๐บ๐ธ Google | ||||||
| PTR | bk-in-f27.1e100.net | ||||||
| A | 172.253.115.27๐บ๐ธ Google | ||||||
| PTR | bg-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1a๐ฎ๐ช Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.27๐บ๐ธ Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1a๐ง๐ช Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| PTR | ws-in-x1a.1e100.net | ||||||
| A | 173.194.76.27๐บ๐ธ Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| NS | dns1.lsalab.cs.nthu.edu.tw | ||||||
| A | 140.114.91.171๐น๐ผ NTHU-TW | ||||||
| PTR | dns1.lsalab.cs.nthu.edu.tw | ||||||
| NS | dns2.lsalab.cs.nthu.edu.tw | ||||||
| A | 140.114.91.172๐น๐ผ NTHU-TW | ||||||
| PTR | dns2.lsalab.cs.nthu.edu.tw | ||||||
| A | 140.114.91.170๐น๐ผ NTHU-TW | ||||||
cs.nthu.edu.tw
| NS | dns2.nthu.edu.tw | ||||||
| NS | dns1.cs.nthu.edu.tw | ||||||
| NS | dns2.cs.nthu.edu.tw | ||||||
| MX | antispam.net.nthu.edu.tw | ||||||
| A | 140.114.87.1๐น๐ผ NTHU-TW | ||||||
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AI analysis
lsalab.cs.nthu.edu.tw has children dns2.lsalab.cs.nthu.edu.tw, dns1.lsalab.cs.nthu.edu.tw and uranus.lsalab.cs.nthu.edu.tw.
lsalab.cs.nthu.edu.tw resolves to a single IP: 140.114.91.170.
lsalab.cs.nthu.edu.tw has two name servers: dns1.lsalab.cs.nthu.edu.tw and dns2.lsalab.cs.nthu.edu.tw.
Host names with a single IP:
dns1.lsalab.cs.nthu.edu.tw points to 140.114.91.171
dns2.lsalab.cs.nthu.edu.tw points to 140.114.91.172
lsalab.cs.nthu.edu.tw is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
lsalab.cs.nthu.edu.tw shares some mail servers with other domains, at least partially; for instance joseclinic.com, mediastormllc.com, geg.mx, joanna.com.br and shopcloud.com.
these mail servers are often used together with the mail servers aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IPs:
Host aspmx2.googlemail.com has IPs 2607:f8b0:4023:100f::1b and 192.178.220.27.
Host aspmx3.googlemail.com has IPs 2607:f8b0:4023:1015::1b and 172.253.135.26.
Host aspmx.l.google.com has IPs 2607:f8b0:4004:c19::1b and 172.253.115.27.
Host alt1.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1a and 172.253.116.27.
Host alt2.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1a and 173.194.76.27.