DNSWHOIS.INFO - rcr21.lis01.atlas.cogentco.com
Search for IP or hostnames:
rcr21.lis01.atlas.cogentco.com checked at 2025-11-17T15:52:12.860Z 358ms 31/31/31 100% R:7 allDone:true timedOut:false rcr21.lis01.atlas.cogentco.com
| CNAME | lo0.rcr21.lis01.atlas.cogentco.com | ||||||
| A | 2001:550:0:1000::261c:149 🇺🇸 COGENT | ||||||
| PTR | lo0.rcr21.lis01.atlas.cogentco.com | ||||||
| A | 38.28.1.73🇺🇸 COGENT | ||||||
| PTR | lo0.rcr21.lis01.atlas.cogentco.com | ||||||
lis01.atlas.cogentco.com
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
Up
lo0.rcr21.lis01.atlas.cogentco.com |
Starts similarily
AI analysis
The parent of lo0.rcr21.lis01.atlas.cogentco.com is rcr21.lis01.atlas.cogentco.com.
rcr21.lis01.atlas.cogentco.com points to two IP numbers: 2001:550:0:1000::261c:149 and 38.28.1.73.
Other host names, for instance lo0.rcr21.lis01.atlas.cogentco.com share IP numbers with rcr21.lis01.atlas.cogentco.com.
dbq