DNSWHOIS.INFO - first-challenges.com
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first-challenges.com checked at 2025-10-21T09:03:08.362Z 6657ms 110/110/110 100% R:23first-challenges.com
| NS | ns-25.awsdns-03.com | ||||||
| A | 2600:9000:5300:1900::1 🇺🇸 Amazon | ||||||
| PTR | ns-25.awsdns-03.com | ||||||
| A | 205.251.192.25🇺🇸 Amazon | ||||||
| PTR | ns-25.awsdns-03.com | ||||||
| NS | ns-615.awsdns-12.net | ||||||
| A | 2600:9000:5302:6700::1 🇺🇸 Amazon | ||||||
| PTR | ns-615.awsdns-12.net | ||||||
| A | 205.251.194.103🇺🇸 Amazon | ||||||
| PTR | ns-615.awsdns-12.net | ||||||
| NS | ns-1055.awsdns-03.org | ||||||
| A | 2600:9000:5304:1f00::1 🇺🇸 Amazon | ||||||
| PTR | ns-1055.awsdns-03.org | ||||||
| A | 205.251.196.31🇺🇸 Amazon | ||||||
| PTR | ns-1055.awsdns-03.org | ||||||
| NS | ns-1648.awsdns-14.co.uk | ||||||
| A | 2600:9000:5306:7000::1 🇺🇸 Amazon | ||||||
| PTR | ns-1648.awsdns-14.co.uk | ||||||
| A | 205.251.198.112🇺🇸 Amazon | ||||||
| PTR | ns-1648.awsdns-14.co.uk | ||||||
| A | 16.15.189.103🇺🇸 Amazon | ||||||
| A | 16.15.193.87🇺🇸 Amazon | ||||||
| A | 16.15.193.163🇺🇸 Amazon | ||||||
| A | 16.15.196.68🇺🇸 Amazon | ||||||
| A | 16.182.35.5🇺🇸 Amazon | ||||||
| PTR | s3-website-us-east-1.amazonaws.com | ||||||
| A | 52.216.60.141🇺🇸 Amazon | ||||||
| PTR | s3-website-us-east-1.amazonaws.com | ||||||
| A | 52.217.64.227🇺🇸 Amazon | ||||||
| PTR | s3-website-us-east-1.amazonaws.com | ||||||
| A | 52.217.115.109🇺🇸 Amazon | ||||||
| PTR | s3-website-us-east-1.amazonaws.com | ||||||
com
Starts with same word
first-challenges.com |
first-challenges.net |
first-challenges.org |
Starts similarily
first-challenges.com |
first-challenges.net |
first-challenges.org |
AI analysis
Eight IP numbers are pointed to by first-challenges.com: 16.15.189.103, 16.15.193.87, 16.15.193.163, 16.15.196.68, 16.182.35.5, 52.216.60.141, 52.217.64.227 and 52.217.115.109.
other host names include growyourcircle.us, zen1study.com, apartm.net, littleappleperks.com and geoodk.com; they share IP numbers with first-challenges.com.
first-challenges.com delegates to four name servers: ns-25.awsdns-03.com, ns-615.awsdns-12.net, ns-1055.awsdns-03.org and ns-1648.awsdns-14.co.uk.
first-challenges.com at least partially shares name servers with other domains, for instance meta.how, amplify.cm, evansdata.com, maximhealthsystems.com and misumi.org.
These name servers are commonly used with ns-284.awsdns-35.com, ns-1118.awsdns-11.org, ns-1972.awsdns-54.co.uk, ns-1961.awsdns-53.co.uk, ns-1188.awsdns-20.org and ns-793.awsdns-35.net.
Host names with two IP numbers: ns-25.awsdns-03.com points to 2600:9000:5300:1900::1 and 205.251.192.25; ns-615.awsdns-12.net points to 2600:9000:5302:6700::1 and 205.251.194.103; ns-1055.awsdns-03.org points to 2600:9000:5304:1f00::1 and 205.251.196.31; ns-1648.awsdns-14.co.uk points to 2600:9000:5306:7000::1 and 205.251.198.112.