DNSWHOIS.INFO - qa-grey.gradesfirst.com
Search for IP or hostnames:
qa-grey.gradesfirst.com checked at 2025-10-19T20:42:05.751Z 140ms 54/54/54 100% R:12qa-grey.gradesfirst.com
| A | 3.225.157.69🇺🇸 Amazon | ||||||
| PTR | ec2-3-225-157-69.compute-1.amazonaws.com | ||||||
| A | 23.21.86.145🇺🇸 Amazon | ||||||
| PTR | ec2-23-21-86-145.compute-1.amazonaws.com | ||||||
| A | 52.200.163.251🇺🇸 Amazon | ||||||
| PTR | ec2-52-200-163-251.compute-1.amazonaws.com | ||||||
| A | 52.204.31.108🇺🇸 Amazon | ||||||
| PTR | ec2-52-204-31-108.compute-1.amazonaws.com | ||||||
| A | 54.237.166.63🇺🇸 Amazon | ||||||
| PTR | ec2-54-237-166-63.compute-1.amazonaws.com | ||||||
gradesfirst.com
| NS | ns-163.awsdns-20.com | ||||||
| MX | aspmx2.googlemail.com | ||||||
| NS | ns-602.awsdns-11.net | ||||||
| NS | ns-1469.awsdns-55.org | ||||||
| MX | aspmx.l.google.com | ||||||
| NS | ns-1801.awsdns-33.co.uk | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 3.170.42.26🇺🇸 Amazon | ||||||
| A | 3.170.42.96🇺🇸 Amazon | ||||||
| A | 3.170.42.123🇺🇸 Amazon | ||||||
| A | 3.170.42.124🇺🇸 Amazon | ||||||
AI analysis
qa-grey.gradesfirst.com points to five IPs: 3.225.157.69, 23.21.86.145, 52.200.163.251, 52.204.31.108 and 54.237.166.63.
Other host names, for instance ec2-23-21-86-145.compute-1.amazonaws.com, share IP numbers with qa-grey.gradesfirst.com.
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