CF1761047071572-tsm20251017082432

DNSWHOIS.INFO - textbook.guru

Search for IP or hostnames:

textbook.guru checked at 2025-10-21T11:44:31.554Z 302ms 134/134/134 100% R:16

textbook.guru

MXmx2.zoho.com
A204.141.33.44🇺🇸 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com
A136.143.191.44🇺🇸 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com
A136.143.191.44🇺🇸 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
A204.141.33.44🇺🇸 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
NSkianchau.ns.cloudflare.com
A2606:4700:58::a29f:2cb3 🇺🇸 Cloudflare
PTRkianchau.ns.cloudflare.com
A2803:f800:50::6ca2:c3b3 🇨🇷 Cloudflare
PTRkianchau.ns.cloudflare.com
A2a06:98c1:50::ac40:23b3 🇺🇸 Cloudflare
PTRkianchau.ns.cloudflare.com
A108.162.195.179🇺🇸 Cloudflare
PTRkianchau.ns.cloudflare.com
A162.159.44.179 Cloudflare
PTRkianchau.ns.cloudflare.com
A172.64.35.179🇺🇸 Cloudflare
PTRkianchau.ns.cloudflare.com
NSziggy.ns.cloudflare.com
A2606:4700:50::a29f:26ed 🇺🇸 Cloudflare
PTRziggy.ns.cloudflare.com
A2803:f800:50::6ca2:c2ed 🇨🇷 Cloudflare
PTRziggy.ns.cloudflare.com
A2a06:98c1:50::ac40:22ed 🇺🇸 Cloudflare
PTRziggy.ns.cloudflare.com
A108.162.194.237🇺🇸 Cloudflare
PTRziggy.ns.cloudflare.com
A162.159.38.237 Cloudflare
PTRziggy.ns.cloudflare.com
A172.64.34.237🇺🇸 Cloudflare
PTRziggy.ns.cloudflare.com
A2606:4700:3033::6815:2d40 🇺🇸 Cloudflare
A2606:4700:3035::ac43:d2bc 🇺🇸 Cloudflare
A104.21.45.64 Cloudflare
A172.67.210.188🇺🇸 Cloudflare

guru

NSv0n0.nic.guru
NSv0n1.nic.guru
NSv0n2.nic.guru
NSv0n3.nic.guru
NSv2n0.nic.guru
NSv2n1.nic.guru

Starts with same word

Starts similarily

AI analysis

textbook.guru resolves to four IP numbers: 2606:4700:3033::6815:2d40, 2606:4700:3035::ac43:d2bc, 104.21.45.64 and 172.67.210.188.

other host names for instance www.southafrica-newyork.net, wapplitz.de, inhumba.com, baselife.org and kszrlf.com share IP numbers with textbook.guru.

textbook.guru is delegated to two name servers: kianchau.ns.cloudflare.com and ziggy.ns.cloudflare.com.

textbook.guru shares the same name server setup as other domains, for example vlccgroup.com and aandppbl.com.

textbook.guru at least partially shares name servers with other domains, for instance hentai-chan.ru, lawadv.com, gorsvet.kz, antal.cz and dqcns.com.

Host names with six IP numbers:

kianchau.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb3, 2803:f800:50::6ca2:c3b3, 2a06:98c1:50::ac40:23b3, 108.162.195.179, 162.159.44.179 and 172.64.35.179; ziggy.ns.cloudflare.com points to: 2606:4700:50::a29f:26ed, 2803:f800:50::6ca2:c2ed, 2a06:98c1:50::ac40:22ed, 108.162.194.237, 162.159.38.237 and 172.64.34.237.

textbook.guru is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

textbook.guru shares mail servers with other domains at least partially, including amarati.org, kolis.lt, perpetual.money, blindocar.com.mx and transmundial.co.

Host names with two IPs:

mx.zoho.com points to 136.143.191.44 and 204.141.33.44.

Host names with one IP:

mx2.zoho.com points to 204.141.33.44

mx3.zoho.com points to 136.143.191.44

Names pointing to 136.143.191.44: mx.zoho.com and mx3.zoho.com

Names pointing to 204.141.33.44: mx.zoho.com and mx2.zoho.com

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

OKsIsDm CF johedugfp 2025-10-21