IPLIST.NET - gcsd.k12.wi.us
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gcsd.k12.wi.us checked at 2025-11-04T13:48:55.435Z 772ms 129/129/129 100% R:15gcsd.k12.wi.us
| MX | aspmx2.googlemail.com | ||||||
| A | 2607:f8b0:4023:100f::1b ๐บ๐ธ 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:f8b0:4023:3001::1b ๐บ๐ธ Google | ||||||
| PTR | yulnkec-in-f27.1e100.net | ||||||
| A | 172.217.74.26๐บ๐ธ Google | ||||||
| PTR | yulnkec-in-f26.1e100.net | ||||||
| NS | ns1.wiscnet.net | ||||||
| A | 2001:4e0:1:108::53 ๐บ๐ธ WiscNet | ||||||
| PTR | ns1.wiscnet.net | ||||||
| A | 205.213.108.53๐บ๐ธ WiscNet | ||||||
| PTR | ns1.wiscnet.net | ||||||
| NS | ns2.wiscnet.net | ||||||
| A | 2001:4e0:1:163::53 ๐บ๐ธ WiscNet | ||||||
| PTR | ns2.wiscnet.net | ||||||
| A | 205.213.163.53๐บ๐ธ WiscNet | ||||||
| PTR | ns2.wiscnet.net | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c1d::1a ๐บ๐ธ Google | ||||||
| PTR | ww-in-f26.1e100.net | ||||||
| A | 172.253.122.26๐บ๐ธ Google | ||||||
| PTR | bh-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:4013:c1e::1a ๐ณ๐ฑ Google | ||||||
| PTR | yugrqzs-in-f26.1e100.net | ||||||
| A | 192.178.213.27๐บ๐ธ Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:c01::1b ๐ต๐ฑ Google | ||||||
| PTR | rd-in-f27.1e100.net | ||||||
| A | 142.250.147.27๐บ๐ธ Google | ||||||
| PTR | rd-in-f27.1e100.net | ||||||
| A | 104.17.38.2 Cloudflare | ||||||
| A | 104.17.39.2 Cloudflare | ||||||
k12.wi.us
| NS | dns1.merit.net | ||||||
| NS | dns2.merit.net | ||||||
| NS | dns3.merit.net | ||||||
| NS | ns1.wiscnet.net | ||||||
| NS | ns2.wiscnet.net | ||||||
Up
Starts with same word
gcsd.ms | 
gcsd.co.uk | 
gcsd.k12.wi.us | 
gcsd.io | 
gcsd.org.ge | 
gcsd.co | 
gcsd.qc.ca | 
gcsd.de | 
gcsd.biz | 
gcsd.k12.sc.us | 
gcsd.co.kr | 
gcsd.us | 
gcsd.ge | 
gcsd.com | 
gcsd.org | 
gcsd.net | 
gcsd.k12.nj.us | 
Starts similarily
AI analysis
gcsd.k12.wi.us is a parent of www.gcsd.k12.wi.us and skyward.gcsd.k12.wi.us.
gcsd.k12.wi.us resolves to two IP numbers: 104.17.38.2 and 104.17.39.2.
Other host names, for instance browncityschools.net, obs.cms4schools.net, cashton.k12.wi.us, cesa6wi.cms4schools.net and frederic.k12.wi.us share IP numbers with gcsd.k12.wi.us.
Two name servers ns1.wiscnet.net and ns2.wiscnet.net handle delegation for gcsd.k12.wi.us. 
gcsd.k12.wi.us uses the same name server setup as other domains, for example 62.56.216.in-addr.arpa, scf.k12.wi.us, wfbschools.com, winneconne.k12.wi.us and mukcom.lib.wi.us.
gcsd.k12.wi.us shares name servers with other domains at least partially, for instance 16.150.198.in-addr.arpa, merit.edu, wiscnet.net and madisoncollege.edu.
These name servers commonly accompany dns01.madisoncollege.edu, dns1.merit.net, dns2.merit.net and dns3.merit.net.
Host names with two IP numbers:
ns1.wiscnet.net points to: 2001:4e0:1:108::53 and 205.213.108.53
ns2.wiscnet.net points to: 2001:4e0:1:163::53 and 205.213.163.53
Five mail servers handle gcsd.k12.wi.us: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
gcsd.k12.wi.us shares some mail servers with other domains, at least partially, such as spacez.co.kr, vbpartnerfinder.com, ctrts.com, archintl.com and 525group.com.
These mail servers are often used with 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: 2607:f8b0:4023:100f::1b and 192.178.220.27
aspmx3.googlemail.com points to: 2607:f8b0:4023:3001::1b and 172.217.74.26
aspmx.l.google.com points to: 2607:f8b0:4004:c1d::1a and 172.253.122.26
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::1b and 142.250.147.27