MXLIST.NET - cryptography.org

Search for IP or hostnames:

cryptography.org checked at 2025-10-18T06:18:48.563Z 364ms 83/83/83 100% R:16

`cryptography.org`

MX	`mx00.ionos.com`
		A	74.208.5.3^{🇺🇸 IONOS SE}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com`
		A	74.208.5.21^{🇺🇸 IONOS SE}
			PTR	`mx01.perfora.net`
NS	`x.ns.joker.com`
		A	194.245.103.13^{🇩🇪 CSL}
			PTR	`x.ns.joker.com`
NS	`y.ns.joker.com`
		A	2a01:4f8:c0c:165b::1 ^{🇩🇪 Hetzner}
			PTR	`y.ns.joker.com`
		A	23.88.49.189^{🇩🇪 Hetzner}
			PTR	`static.189.49.88.23.clients.your-server.de`
NS	`z.ns.joker.com`
		A	2607:5300:203:7e6d::2222 ^{🇨🇦 OVH}
			PTR	`z.ns.joker.com`
		A	192.95.37.184^{🇨🇦 OVH}
			PTR	`z.ns.joker.com`
A	70.35.198.240^{🇺🇸 IONOS SE}

cryptography.org points to a single IP address: 70.35.198.240.

Other host names such as ns1.godspeak.net, mail.godspeak.org, a.mpj.us, godspeak.net and mail.godspeak.net share IP numbers with cryptography.org.

cryptography.org is delegated to three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.

At least part of the name servers for cryptography.org are shared with other domains, for instance tegtmeyer.biz, stiftung-angewandte-wissenschaften-osnabrueck.de, lowex.net, easydrain.ch and fundsandfacts.com.

Host names with two IP numbers:

y.ns.joker.com points to: 2a01:4f8:c0c:165b::1 and 23.88.49.189

z.ns.joker.com points to: 2607:5300:203:7e6d::2222 and 192.95.37.184

Host names with one IP number:

cryptography.org is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

cryptography.org uses the same mail server setup as other domains, for instance senareinc.com, easytickonline.com, vwsouth.net, llnn.org and annesharpsichords.com.

cryptography.org shares some mail servers with other domains, for instance tuffr.com and convertly.ca.

Hostnames with a single IP

dbq