CF1761711650633-tsm20251027103946

DNSWHOIS.INFO - lsalab.cs.nthu.edu.tw

Search for IP or hostnames:

lsalab.cs.nthu.edu.tw checked at 2025-10-29T04:20:50.598Z 2048ms 107/107/107 100% R:17

lsalab.cs.nthu.edu.tw

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1a ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f26.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f27.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1b ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f27.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1a ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRpd-in-f26.1e100.net
A142.251.167.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRww-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f26.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f27.1e100.net
NSdns1.lsalab.cs.nthu.edu.tw
A140.114.91.171๐Ÿ‡น๐Ÿ‡ผ NTHU-TW
PTRdns1.lsalab.cs.nthu.edu.tw
NSdns2.lsalab.cs.nthu.edu.tw
A140.114.91.172๐Ÿ‡น๐Ÿ‡ผ NTHU-TW
PTRdns2.lsalab.cs.nthu.edu.tw
A140.114.91.170๐Ÿ‡น๐Ÿ‡ผ NTHU-TW

cs.nthu.edu.tw

NSdns2.nthu.edu.tw
NSdns1.cs.nthu.edu.tw
NSdns2.cs.nthu.edu.tw
MXantispam.net.nthu.edu.tw
A140.114.87.1๐Ÿ‡น๐Ÿ‡ผ NTHU-TW

PTR for

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Starts similarily

AI analysis

lsalab.cs.nthu.edu.tw is a parent of dns2.lsalab.cs.nthu.edu.tw, dns1.lsalab.cs.nthu.edu.tw and uranus.lsalab.cs.nthu.edu.tw.

lsalab.cs.nthu.edu.tw points to IP number: 140.114.91.170.

lsalab.cs.nthu.edu.tw is delegated to 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.

Five mail servers handle lsalab.cs.nthu.edu.tw: 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 at least partially some mail servers with other domains, including joseclinic.com, mediastormllc.com, geg.mx, joanna.com.br and shopcloud.com.

these mail servers are often used together with mail servers aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.27

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.27

aspmx.l.google.com points to 2607:f8b0:4004:c1f::1a and 142.251.167.27

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 173.194.76.27

Host names that point to 2a00:1450:400b:c02::1a are aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 172.253.116.27 are aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2a00:1450:400c:c00::1b are aspmx3.googlemail.com and alt2.aspmx.l.google.com

Host names that point to 173.194.76.27 are aspmx3.googlemail.com and alt2.aspmx.l.google.com

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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BAdExnU CF johedugfp 2025-10-29