DNSWHOIS.INFO - www.sysh.tc.edu.tw
Search for IP or hostnames:
www.sysh.tc.edu.tw checked at 2025-10-07T02:04:28.105Z 4784ms 137/137/137 100% R:29www.sysh.tc.edu.tw
| CNAME | sysh.tc.edu.tw | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c0d::1a 🇧🇪 Google | ||||||
| PTR | wf-in-f26.1e100.net | ||||||
| A | 64.233.166.27🇺🇸 Google | ||||||
| PTR | wm-in-f27.1e100.net | ||||||
| NS | dns2.tc.edu.tw | ||||||
| A | 2001:288:5400::3 🇹🇼 Taiwan Academic Network(TANet) | ||||||
| PTR | dns2.tc.edu.tw | ||||||
| A | 163.17.40.3🇹🇼 Taiwan Academic Network(TANet) | ||||||
| PTR | dns3.tc.edu.tw | ||||||
| NS | dns3.tc.edu.tw | ||||||
| A | 2001:288:5000:1:163:28:80:41 🇹🇼 Taiwan Academic Network(TANet) | ||||||
| A | 163.28.80.41🇹🇼 Taiwan Academic Network(TANet) | ||||||
| NS | dns.tc.edu.tw | ||||||
| A | 2001:288:5400::1 🇹🇼 Taiwan Academic Network(TANet) | ||||||
| PTR | dns.tc.edu.tw | ||||||
| A | 163.17.40.1🇹🇼 Taiwan Academic Network(TANet) | ||||||
| PTR | dns.tc.edu.tw | ||||||
| MX | alt1.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 | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:c01::1a 🇵🇱 Google | ||||||
| PTR | rd-in-f26.1e100.net | ||||||
| A | 142.250.147.26🇺🇸 Google | ||||||
| PTR | rd-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 | 2607:f8b0:4024:c0d::1a 🇺🇸 Google | ||||||
| PTR | mj-in-f26.1e100.net | ||||||
| A | 192.178.152.27🇺🇸 Google | ||||||
| PTR | mj-in-f27.1e100.net | ||||||
| A | 2001:288:5400:d::34 🇹🇼 Taiwan Academic Network(TANet) | ||||||
| PTR | web.tc.edu.tw | ||||||
| A | 140.128.53.34🇹🇼 Taiwan Academic Network(TANet) | ||||||
sysh.tc.edu.tw
| MX | aspmx.l.google.com | ||||||
| NS | dns2.tc.edu.tw | ||||||
| NS | dns3.tc.edu.tw | ||||||
| NS | dns.tc.edu.tw | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2001:288:5400:d::34 🇹🇼 Taiwan Academic Network(TANet) | ||||||
| A | 140.128.53.34🇹🇼 Taiwan Academic Network(TANet) | ||||||
Starts with same word
Starts similarily
AI analysis
www.sysh.tc.edu.tw points to two IP numbers: 2001:288:5400:d::34 and 140.128.53.34.
Other host names such as jdes.tc.edu.tw, shes.tc.edu.tw, caes.tc.edu.tw, www.ahjh.tc.edu.tw and www.yejh.tc.edu.tw share IPs with www.sysh.tc.edu.tw.
www.sysh.tc.edu.tw is delegated to three name servers: dns2.tc.edu.tw, dns3.tc.edu.tw and dns.tc.edu.tw.
www.sysh.tc.edu.tw at least partially shares name servers with other domains, for example cmsb.tc.edu.tw, wcjs.tc.edu.tw, tcgs.tc.edu.tw, zmes.tc.edu.tw and skaes.tc.edu.tw.
Host names with two IP numbers:
dns2.tc.edu.tw points to 2001:288:5400::3 and 163.17.40.3
dns3.tc.edu.tw points to 2001:288:5000:1:163:28:80:41 and 163.28.80.41
dns.tc.edu.tw points to 2001:288:5400::1 and 163.17.40.1
www.sysh.tc.edu.tw 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.
www.sysh.tc.edu.tw shares at least partially some mail servers with other domains, for instance sleepingduck.com.au, trustlayer.io, pulpmxfantasy.com, heptacopter.com and e-okinawa.tv.
These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers
Each host name points to two IP numbers:
aspmx.l.google.com points to 2a00:1450:400c:c0d::1a and 64.233.166.27
alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27
alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.26
alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27
alt4.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1a and 192.178.152.27