WWW.RTSAK.COM - freemath.ch
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freemath.ch checked at 2025-09-23T17:30:20.495Z 924ms 80/80/80 100% R:12freemath.ch
| MX | mail.freemath.ch | ||||||
| A | 81.221.164.216🇨🇭 green.ch AG | ||||||
| PTR | 216-164-221-81.pool.dsl-net.ch | ||||||
| NS | ns1.afraid.org | ||||||
| A | 69.65.50.194🇺🇸 GigeNET | ||||||
| PTR | appdeliv02.altimber.com | ||||||
| NS | ns2.afraid.org | ||||||
| A | 2001:1850:1:5:800::6b 🇺🇸 GigeNET | ||||||
| PTR | ns2.afraid.org | ||||||
| A | 69.65.50.223🇺🇸 GigeNET | ||||||
| PTR | ns2.afraid.org | ||||||
| NS | ns3.afraid.org | ||||||
| A | 67.220.81.190🇺🇸 objx.net, LLC | ||||||
| NS | ns4.afraid.org | ||||||
| A | 2610:150:bddb:d271::2 🇺🇸 Sharktech | ||||||
| PTR | ns4.afraid.org | ||||||
| A | 70.39.97.253🇺🇸 Sharktech | ||||||
| PTR | ns4.afraid.org | ||||||
| A | 81.221.164.216🇨🇭 green.ch AG | ||||||
| PTR | 216-164-221-81.pool.dsl-net.ch | ||||||
ch
| NS | a.nic.ch | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
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AI analysis
freemath.ch is a parent of mail.freemath.ch and www.freemath.ch.
freemath.ch resolves to one IP number: 81.221.164.216.
Other host names, for instance 216-164-221-81.pool.dsl-net.ch, mail.freemath.ch and www.freemath.ch share IP numbers with freemath.ch.
freemath.ch is delegated to four name servers: ns1.afraid.org, ns2.afraid.org, ns3.afraid.org and ns4.afraid.org.
freemath.ch at least partially shares name servers with other domains, for instance vmfd.org, anynall.com, tibet.network, desertroach.com and geekshack.ch.
Host names with two IP numbers:
ns2.afraid.org points to 2001:1850:1:5:800::6b and 69.65.50.223; ns4.afraid.org points to 2610:150:bddb:d271::2 and 70.39.97.253.
Host names with one IP number:
ns1.afraid.org points to 69.65.50.194; ns3.afraid.org points to 67.220.81.190.
freemath.ch is handled by a single mail server, mail.freemath.ch.
mail.freemath.ch resolves to IP 81.221.164.216.