prefficient.com - robtex.com
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prefficient.com checked at 2026-01-11T10:52:58.355Z 394ms 140/140/140 100% R:10 allDone:true timedOut:false cfaller:1b7a3549/15:fccfdf31:21408:-prefficient.com
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PTR for
Starts with same word
prefficient.com |
Starts similarily
prefficient.com |
AI analysis
prefficient.com resolves to six IP numbers: 3.33.130.190, 15.197.148.33, 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
Other host names, for instance planetcronin.com, johnpricebp.com, salmonfishinglures.net, lydiagolden.org and industrye-commerce.com share IP numbers with prefficient.com.
Two name servers ns53.domaincontrol.com and ns54.domaincontrol.com are delegated to prefficient.com.
prefficient.com uses the same name server configuration as other domains, such as fucksticks.co.uk, labento.com, championsix.com, mapale.co and zipnil.com.
Host names with two IPs:
ns53.domaincontrol.com points to 2603:5:21a2::1b and 97.74.106.27.
ns54.domaincontrol.com points to 2603:5:22a2::1b and 173.201.74.27.
prefficient.com 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.
prefficient.com shares mail servers with other domains at least in part, for instance nubium.nl, aui.ca, plantao190.com.br, ns500841.ns500821.ns500795.ns500794.ns500794.ns500821.ns500794.ns500794.ns500794.ns500794.lustypartnersfinder.com and artvinyl.com.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4004:c21::1a and 172.253.63.26
alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26
alt2.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26
alt3.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27
alt4.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.26
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)