DNSWHOIS.INFO - openbooksystems.net

Search for IP or hostnames:

openbooksystems.net checked at 2025-10-18T00:50:26.582Z 1550ms 47/47/47 100% R:10

`openbooksystems.net`

NS	`ns51.worldnic.com`
		A	162.159.26.165^Cloudflare
NS	`ns52.worldnic.com`
		A	162.159.27.8^Cloudflare
A	162.241.163.245^{🇺🇸 Endurance International Group, Inc}
		PTR	`162-241-163-245.unifiedlayer.com`

mail.openbooksystems.net

openbooksystems.net

openbooksystems.net

openbooksystems.net is parent of mail.openbooksystems.net.

openbooksystems.net points to a single IP: 162.241.163.245.

Other host names, for instance bluenose.obs.com, smtp.obs.com, tx03.obs.com, ns1.obs.com and obsarchives.com share IP numbers with openbooksystems.net.

openbooksystems.net's delegation is to two name servers ns51.worldnic.com and ns52.worldnic.com.

openbooksystems.net shares the same name server configuration as other domains, such as lalua.com, dpremley.com, ftchs.net, tetonmedicalcenter.net and elitetrailer.com.

Host names with a single IP:

dbq