CF1762597606811-tsm20251105200708

DNSWHOIS.INFO - hostmaster.sfza.com

Search for IP or hostnames:

hostmaster.sfza.com checked at 2025-11-08T10:26:46.745Z 617ms 86/86/86 100% R:10

hostmaster.sfza.com

MXmx1.r4l.com
A192.99.3.191🇨🇦 OVH
PTRsmtp.r4l.com
MXmx2.r4l.com
A192.99.3.191🇨🇦 OVH
PTRsmtp.r4l.com
MXmx3.r4l.com
A192.99.3.191🇨🇦 OVH
PTRsmtp.r4l.com
NSns1.r4l.com
A2607:5300:60:34bf::1 🇨🇦 OVH
A142.4.204.181🇨🇦 OVH
PTRmxgw.r4l.com
NSns2.r4l.com
A2600:3c03::f03c:91ff:fe93:e369 🇺🇸 AKAMAI-LINODE-AP
PTRns2.r4l.com
A66.228.40.6🇺🇸 AKAMAI-LINODE-AP
PTRns2.r4l.com
A142.4.204.181🇨🇦 OVH
PTRmxgw.r4l.com

sfza.com

MXmx1.r4l.com
MXmx2.r4l.com
MXmx3.r4l.com
NSns1.r4l.com
NSns2.r4l.com
A142.4.204.181🇨🇦 OVH

Starts with same word

Starts similarily

AI analysis

hostmaster.sfza.com points to a single IP: 142.4.204.181.

Other host names, for instance jecam.com, mx.surveyinginstrument.com, thtm.ca, restrack.com and digitalcellular.net share IP numbers with hostmaster.sfza.com.

Two name servers ns1.r4l.com and ns2.r4l.com handle delegation for hostmaster.sfza.com.

hostmaster.sfza.com uses the same name server setup as other domains, for example golhaabo.org, irigal.com, jumpsimulation.org, themichaelweberfanclub.com and xbeem.com.

hostmaster.sfza.com partially shares name servers with other domains, such as bsmdirect.com and cortechdigital.ca.

Host names with two IP numbers:

ns1.r4l.com points to: 2607:5300:60:34bf::1 and 142.4.204.181

ns2.r4l.com points to: 2600:3c03::f03c:91ff:fe93:e369 and 66.228.40.6

hostmaster.sfza.com is handled by three mail servers: mx1.r4l.com, mx2.r4l.com and mx3.r4l.com.

hostmaster.sfza.com shares some mail servers with other domains, at least partially, such as chsweb.com, alyssterling.com, blaiserep.com, start1.com and onlineadventures.com.

Host names with one IP:

mx1.r4l.com points to: 192.99.3.191.

mx2.r4l.com points to: 192.99.3.191.

mx3.r4l.com points to: 192.99.3.191.

Host names that point to 192.99.3.191: mx1.r4l.com, mx2.r4l.com and mx3.r4l.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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