WWW.RTSAK.COM - flexbooks.ck12.org
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flexbooks.ck12.org checked at 2025-10-24T05:34:43.695Z 320ms 113/113/113 100% R:11flexbooks.ck12.org
| A | 2600:9000:27d1:5c00:8:f05f:c540:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:27d1:6000:8:f05f:c540:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:27d1:8200:8:f05f:c540:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:27d1:bc00:8:f05f:c540:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:27d1:c400:8:f05f:c540:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:27d1:ca00:8:f05f:c540:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:27d1:d000:8:f05f:c540:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:27d1:de00:8:f05f:c540:93a1 🇺🇸 Amazon | ||||||
| A | 3.167.112.37🇺🇸 Amazon | ||||||
| PTR | server-3-167-112-37.iad55.r.cloudfront.net | ||||||
| A | 3.167.112.42🇺🇸 Amazon | ||||||
| PTR | server-3-167-112-42.iad55.r.cloudfront.net | ||||||
| A | 3.167.112.74🇺🇸 Amazon | ||||||
| PTR | server-3-167-112-74.iad55.r.cloudfront.net | ||||||
| A | 3.167.112.123🇺🇸 Amazon | ||||||
| PTR | server-3-167-112-123.iad55.r.cloudfront.net | ||||||
ck12.org
| NS | ns-161.awsdns-20.com | ||||||
| NS | ns-977.awsdns-58.net | ||||||
| NS | ns-1136.awsdns-14.org | ||||||
| MX | mail.ck12.org | ||||||
| MX | aspmx.l.google.com | ||||||
| NS | ns-1687.awsdns-18.co.uk | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| MX | aspmx2.aspmx.l.google.com | ||||||
| MX | aspmx4.aspmx.l.google.com | ||||||
| MX | aspmx5.aspmx.l.google.com | ||||||
| A | 2600:9000:2508:200:19:965:db40:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:2508:2e00:19:965:db40:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:2508:3800:19:965:db40:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:2508:4600:19:965:db40:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:2508:4a00:19:965:db40:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:2508:6800:19:965:db40:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:2508:8400:19:965:db40:93a1 🇺🇸 Amazon | ||||||
| A | 2600:9000:2508:9600:19:965:db40:93a1 🇺🇸 Amazon | ||||||
| A | 108.138.64.9🇺🇸 Amazon | ||||||
| A | 108.138.64.12🇺🇸 Amazon | ||||||
| A | 108.138.64.75🇺🇸 Amazon | ||||||
| A | 108.138.64.110🇺🇸 Amazon | ||||||
rank #1957 in the tld
Starts with same word
Starts similarily
AI analysis
flexbooks.ck12.org maps to twelve IP numbers: 2600:9000:27d1:5c00:8:f05f:c540:93a1, 2600:9000:27d1:6000:8:f05f:c540:93a1, 2600:9000:27d1:8200:8:f05f:c540:93a1, 2600:9000:27d1:bc00:8:f05f:c540:93a1, 2600:9000:27d1:c400:8:f05f:c540:93a1, 2600:9000:27d1:ca00:8:f05f:c540:93a1, 2600:9000:27d1:d000:8:f05f:c540:93a1, 2600:9000:27d1:de00:8:f05f:c540:93a1, 3.167.112.37, 3.167.112.42, 3.167.112.74 and 3.167.112.123.
other host names include d3nw6opyhae2de.cloudfront.net, dasf41h2n4h1v.cloudfront.net, d3ctw4pkr65l1l.cloudfront.net, p.cloudcraft.co and contrast.co; they share IP numbers with flexbooks.ck12.org.
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