DNSWHOIS.INFO - sip121-1221.ringcentral.com
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sip121-1221.ringcentral.com checked at 2025-11-20T09:50:31.292Z 131ms 25/25/25 100% R:12 allDone:true timedOut:false sip121-1221.ringcentral.com
| A | 104.245.57.226🇺🇸 RingCentral | ||||||
| PTR | sip121-1221.ringcentral.com | ||||||
ringcentral.com
| NS | alfred.ns.cloudflare.com | ||||||
| NS | deb.ns.cloudflare.com | ||||||
| MX | mxa-002b2c01.gslb.pphosted.com | ||||||
| MX | mxb-002b2c01.gslb.pphosted.com | ||||||
| A | 66.81.247.6🇺🇸 CLOUDFLARESPECTRUM | ||||||
| A | 66.81.247.250🇺🇸 CLOUDFLARESPECTRUM | ||||||
rank #3014 in the tld
PTR for
AI analysis
sip121-1221.ringcentral.com points to IP number: 104.245.57.226.
dbq