CF1759834608349-tsm20251005211530

DNSWHOIS.INFO - mass.rr.com

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mass.rr.com checked at 2025-10-07T10:56:48.314Z 683ms 90/90/90 100% R:15

mass.rr.com

NSdns1.rr.com
A69.134.7.5🇺🇸 Charter Communications (7843)
PTRdns1.rr.com
NSdns2.rr.com
A69.134.147.5🇺🇸 Charter Communications (7843)
PTRdns2.rr.com
NSdns3.rr.com
A69.134.7.6🇺🇸 Charter Communications (7843)
PTRdns3.rr.com
NSdns5.rr.com
A69.134.7.7🇺🇸 Charter Communications (7843)
PTRdns5.rr.com
NSdns6.rr.com
A69.134.147.7🇺🇸 Charter Communications (7843)
PTRdns6.rr.com
MXpkvw-mx.msg.pkvw.co.charter.net
A47.43.26.7🇺🇸 Charter-Communications-CHARTER-40294-DC
PTRpkvw-mx.msg.pkvw.co.charter.net
A24.97.32.130🇺🇸 Charter-Communications-TWC-11351-NORTHEAST
PTRsyn-024-097-032-130.biz.spectrum.com

rr.com

NSdns1.rr.com
NSdns2.rr.com
NSdns3.rr.com
NSdns5.rr.com
NSdns6.rr.com
MXcdptpa-postmx01.email.rr.com
MXdnvrco-postmx01.email.rr.com
A71.74.180.193🇺🇸 Charter Communications (7843)
A71.74.186.228🇺🇸 Charter Communications (7843)
rank #4590 globally
rank #2335 in the tld

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Starts with same word

Starts similarily

AI analysis

mass.rr.com is the parent of oldmail.mass.rr.com, smtp.mass.rr.com, smtp-server.mass.rr.com, webmail.mass.rr.com, pop-server.mass.rr.com and a few other host names.

mass.rr.com maps to IP address 24.97.32.130.

Other host names such as www.berkshire.rr.com, syn-024-097-032-130.biz.spectrum.com, berkshire.rr.com and nycap.rr.com share IP numbers with mass.rr.com.

mass.rr.com delegates to five name servers: dns1.rr.com, dns2.rr.com, dns3.rr.com, dns5.rr.com and dns6.rr.com.

mass.rr.com at least partially shares name servers with other domains such as rr.com, kya.res.rr.com, socal.res.rr.com, natsoe.rr.com and triad.res.rr.com.

these name servers are commonly used with a1-187.akam.net, a11-66.akam.net, a12-66.akam.net, a18-65.akam.net, a2-65.akam.net and a7-66.akam.net.

Host names with one IP number:

dns1.rr.com points to 69.134.7.5

dns2.rr.com points to 69.134.147.5

dns3.rr.com points to 69.134.7.6

dns5.rr.com points to 69.134.7.7

dns6.rr.com points to 69.134.147.7

mass.rr.com is handled by a single mail server, pkvw-mx.msg.pkvw.co.charter.net.

mass.rr.com shares the same mail server setup as other domains, including nj.rr.com, cinci.rr.com, brighthouse.com, bham.rr.com and berkshire.rr.com.

pkvw-mx.msg.pkvw.co.charter.net points to one IP number: 47.43.26.7.

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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SugHIsl CF johedugfp 2025-10-07