WWW.RTSAK.COM - resolver4.opendns.com
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resolver4.opendns.com checked at 2025-10-20T04:38:14.265Z 146ms 25/25/25 100% R:9resolver4.opendns.com
| A | 208.67.220.222🇺🇸 Cisco Umbrella | ||||||
| PTR | resolver4.opendns.com | ||||||
opendns.com
| MX | aer-mx-01.cisco.com | ||||||
| MX | alln-mx-01.cisco.com | ||||||
| MX | rcdn-mx-01.cisco.com | ||||||
| NS | auth1.opendns.com | ||||||
| NS | auth2.opendns.com | ||||||
| NS | auth3.opendns.com | ||||||
| A | 146.112.62.105🇺🇸 Cisco Umbrella | ||||||
rank #2178 in the tld
PTR for
AI analysis
resolver4.opendns.com resolves to one IP number: 208.67.220.222.
Other host names, for instance pns.inte.is, share IP numbers with resolver4.opendns.com.
dbq