WWW.RTSAK.COM - pretextbook.org
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pretextbook.org checked at 2025-10-17T03:22:54.952Z 166ms 93/93/93 100% R:13pretextbook.org
| NS | dns1.registrar-servers.com | ||||||
| A | 2610:a1:1024::200 🇺🇸 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200 🇺🇸 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| MX | b285cb2c.21.ik2.com | ||||||
| A | 64.38.239.83🇺🇸 ASN-HIGHHO | ||||||
| PTR | s480d.ik2.com | ||||||
| A | 66.37.25.72🇺🇸 Omnis Network | ||||||
| PTR | s602e.ik2.com | ||||||
| A | 66.228.130.220🇺🇸 Negma Internet | ||||||
| PTR | s214b.ik2.com | ||||||
| MX | b285cb2c.23.ik2.eu | ||||||
| A | 64.38.239.82🇺🇸 ASN-HIGHHO | ||||||
| PTR | s480c.ik2.com | ||||||
| MX | b285cb2c.22.ik2.io | ||||||
| A | 66.228.130.221🇺🇸 Negma Internet | ||||||
| PTR | s214c.ik2.io | ||||||
| A | 2600:3c02::2000:2cff:fecc:8872 🇺🇸 Linode AS63949 | ||||||
| A | 74.207.233.115🇺🇸 Linode AS63949 | ||||||
| PTR | 74-207-233-115.ip.linodeusercontent.com | ||||||
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
pretextbook.org |
Starts similarily
pretextbook.org |
AI analysis
pretextbook.org resolves to two IP numbers: 2600:3c02::2000:2cff:fecc:8872 and 74.207.233.115.
Other host names share IP numbers with pretextbook.org; for instance 74-207-233-115.ip.linodeusercontent.com.
pretextbook.org has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
pretextbook.org shares the same name server setup as other domains, for example hbo.to, bingochinese.com, pokienation.com, daschu.net and 11-11.app.
pretextbook.org partially shares name servers with other domains, for instance mohammadtaheri.com.
Host names with two IP numbers:
dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.
pretextbook.org is handled by three mail servers: b285cb2c.21.ik2.com, b285cb2c.23.ik2.eu and b285cb2c.22.ik2.io.
Three IP numbers:
b285cb2c.21.ik2.com points to: 64.38.239.83, 66.37.25.72 and 66.228.130.220.
One IP number:
b285cb2c.23.ik2.eu points to: 64.38.239.82.
b285cb2c.22.ik2.io points to: 66.228.130.221.