CF1763565607762-tsm20251116095642

WWW.RTSAK.COM - fax03.spectrumvoip.com

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fax03.spectrumvoip.com checked at 2025-11-19T15:20:07.724Z 363ms 56/56/56 100% R:11 allDone:true timedOut:false

fax03.spectrumvoip.com

MXmx2.emailsrvr.com
A173.203.187.2🇺🇸 RACKSPACE-IAD
PTRmx2.emailsrvr.com
MXfax03.spectrumvoip.com
A199.71.209.20🇺🇸 RoadRunner
PTRfax03.spectrumvoip.com
A199.71.209.20🇺🇸 RoadRunner
PTRfax03.spectrumvoip.com

spectrumvoip.com

NSns1083.ui-dns.biz
NSns1102.ui-dns.com
NSns1076.ui-dns.de
NSns1078.ui-dns.org
MXspectrumvoip-com.mail.protection.outlook.com
A2607:f1c0:100f:f000::280 🇺🇸 IONOS-AS
A74.208.236.215🇺🇸 IONOS-AS
rank #999984 globally
rank #518274 in the tld

PTR for

MX for

AI analysis

As a mail server, fax03.spectrumvoip.com serves theirfax.com and fax03.spectrumvoip.com.

mx2.emailsrvr.com is commonly used as a mail server with fax03.spectrumvoip.com.

fax03.spectrumvoip.com resolves to a single IP address: 199.71.209.20.

Two mail servers handle fax03.spectrumvoip.com: mx2.emailsrvr.com and fax03.spectrumvoip.com.

The mail servers for fax03.spectrumvoip.com are shared with other domains, for instance jonsmid.com, genesisrp.com, farmasantacecilia.com, mowerworld.co.uk and formulaonemotorsports.com.

these mail servers are commonly used alongside the mail servers mx1.emailsrvr.com.

Host names with a single IP:

mx2.emailsrvr.com points to 173.203.187.2.

fax03.spectrumvoip.com points to 199.71.209.20.

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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