WWW.RTSAK.COM - cnms01-dev.sys.cogentco.com
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cnms01-dev.sys.cogentco.com checked at 2025-10-02T04:15:47.992Z 58ms 19/19/19 100% R:9cnms01-dev.sys.cogentco.com
| A | 66.250.251.237🇺🇸 Cogent Communications, Inc. | ||||||
| PTR | cnms01-dev.sys.cogentco.com | ||||||
sys.cogentco.com
| NS | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
PTR for
AI analysis
cnms01-dev.sys.cogentco.com resolves to a single IP: 66.250.251.237.
dbq