MXLIST.NET - open-book.org
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open-book.org checked at 2025-11-03T23:35:45.257Z 253ms 168/168/168 100% R:16open-book.org
| NS | laura.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab7 ๐บ๐ธ Cloudflare | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b7 ๐จ๐ท Cloudflare | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b7 ๐บ๐ธ Cloudflare | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 108.162.192.183๐บ๐ธ Cloudflare | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 172.64.32.183๐บ๐ธ Cloudflare | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 173.245.58.183๐บ๐ธ Cloudflare | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| NS | nitin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd7 ๐บ๐ธ Cloudflare | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d7 ๐จ๐ท Cloudflare | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d7 ๐บ๐ธ Cloudflare | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| A | 108.162.193.215๐บ๐ธ Cloudflare | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| A | 172.64.33.215๐บ๐ธ Cloudflare | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| A | 173.245.59.215๐บ๐ธ Cloudflare | ||||||
| PTR | nitin.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c19::1b ๐บ๐ธ Google | ||||||
| PTR | bk-in-f27.1e100.net | ||||||
| A | 142.251.163.27๐บ๐ธ Google | ||||||
| PTR | wv-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1a ๐ฎ๐ช Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.26๐บ๐ธ Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1b ๐ง๐ช Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.26๐บ๐ธ Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2a00:1450:4010:c0e::1b ๐ซ๐ฎ Google | ||||||
| PTR | lu-in-f27.1e100.net | ||||||
| PTR | lu-in-x1b.1e100.net | ||||||
| A | 74.125.131.27๐บ๐ธ Google | ||||||
| PTR | lu-in-f27.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2404:6800:4003:c06::1a ๐ธ๐ฌ Google | ||||||
| PTR | sm-in-f26.1e100.net | ||||||
| A | 142.250.4.27๐บ๐ธ Google | ||||||
| PTR | sm-in-f27.1e100.net | ||||||
| A | 2606:4700:3034::ac43:8e90 ๐บ๐ธ Cloudflare | ||||||
| A | 2606:4700:3035::6815:4f42 ๐บ๐ธ Cloudflare | ||||||
| A | 104.21.79.66 Cloudflare | ||||||
| A | 172.67.142.144๐บ๐ธ Cloudflare | ||||||
org
| NS | a0.org.afilias-nst.info | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | d0.org.afilias-nst.org | ||||||
Starts with same word
open-book.co |
open-book.biz |
open-book.com.au |
open-book.de |
open-book.ca |
open-book.ru |
open-book.org |
open-book.net |
open-book.com |
Starts similarily
AI analysis
open-book.org points to four IP numbers: 2606:4700:3034::ac43:8e90, 2606:4700:3035::6815:4f42, 104.21.79.66 and 172.67.142.144.
Other host names, for instance www.tualkota.go.id.cdn.cloudflare.net, btctoken.exchange, boba99.com, www.boostervolume.com and postlarissa.gr share IP numbers with open-book.org.
open-book.org is delegated to two name servers: laura.ns.cloudflare.com and nitin.ns.cloudflare.com.
open-book.org uses the same name server setup as other domains, for instance federaciondelasindustriascreativas.com, hippoedit.com, solidus.io, devour.asia and armyairfieldkingmanmuseum.com.
open-book.org shares name servers with other domains at least partially, for instance ak.country, qwscene.net, latestuploads.net, mwec.com.au and indeed.pk.
These name servers are commonly used with augustus.ns.cloudflare.com, carter.ns.cloudflare.com, cass.ns.cloudflare.com and rodney.ns.cloudflare.com.
Host names with six IP numbers: laura.ns.cloudflare.com points to 2606:4700:50::adf5:3ab7, 2803:f800:50::6ca2:c0b7, 2a06:98c1:50::ac40:20b7, 108.162.192.183, 172.64.32.183 and 173.245.58.183; nitin.ns.cloudflare.com points to 2606:4700:58::adf5:3bd7, 2803:f800:50::6ca2:c1d7, 2a06:98c1:50::ac40:21d7, 108.162.193.215, 172.64.33.215 and 173.245.59.215.
open-book.org 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.
open-book.org shares some mail servers with other domains, including questlight.net, humble.ca, znc.com.br, fleezyart.com and feedus.net.
these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 142.251.163.27.
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.
alt3.aspmx.l.google.com points to 2a00:1450:4010:c0e::1b and 74.125.131.27.
alt4.aspmx.l.google.com points to 2404:6800:4003:c06::1a and 142.250.4.27.