CF1761182972933-tsm20251017082432

MXLIST.NET - fastclass.com

Search for IP or hostnames:

fastclass.com checked at 2025-10-23T01:29:32.919Z 149ms 118/118/118 100% R:18

fastclass.com

NSns-75.awsdns-09.com
A2600:9000:5300:4b00::1 🇺🇸 Amazon
PTRns-75.awsdns-09.com
A205.251.192.75🇺🇸 Amazon
PTRns-75.awsdns-09.com
NSns-632.awsdns-15.net
A2600:9000:5302:7800::1 🇺🇸 Amazon
PTRns-632.awsdns-15.net
A205.251.194.120🇺🇸 Amazon
PTRns-632.awsdns-15.net
NSns-1281.awsdns-32.org
A2600:9000:5305:100::1 🇺🇸 Amazon
PTRns-1281.awsdns-32.org
A205.251.197.1🇺🇸 Amazon
PTRns-1281.awsdns-32.org
MXd220906a.ess.barracudanetworks.com
A209.222.82.252🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon
PTRmail.ess.barracuda.com
MXd220906b.ess.barracudanetworks.com
A209.222.82.252🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon
PTRmail.ess.barracuda.com
NSns-1943.awsdns-50.co.uk
A2600:9000:5307:9700::1 🇺🇸 Amazon
PTRns-1943.awsdns-50.co.uk
A205.251.199.151🇺🇸 Amazon
PTRns-1943.awsdns-50.co.uk
A34.224.161.120🇺🇸 Amazon
PTRec2-34-224-161-120.compute-1.amazonaws.com
A98.89.249.160🇺🇸 Amazon
PTRec2-98-89-249-160.compute-1.amazonaws.com

com

NSa.gtld-servers.net
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rank #245031 globally
rank #131139 in the tld

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AI analysis

fastclass.com is a parent of alb-prod-aws.fastclass.com, api.fastclass.com, alb-prod.fastclass.com and www.fastclass.com.

Two IP numbers are pointed to by fastclass.com: 34.224.161.120 and 98.89.249.160.

other host names include ec2-34-224-161-120.compute-1.amazonaws.com, learnmortgage.com, ec2-98-89-249-160.compute-1.amazonaws.com, alb-prod-dp-2062592043.us-east-1.elb.amazonaws.com and fastclass.co; they share IP numbers with fastclass.com.

fastclass.com delegates to four name servers: ns-75.awsdns-09.com, ns-632.awsdns-15.net, ns-1281.awsdns-32.org and ns-1943.awsdns-50.co.uk.

fastclass.com at least partially shares name servers with other domains, for instance nohopefor.us, sublinexpears.com, grok-project.com, heka.coffee and trying2adult.com.

these name servers are commonly used alongside the name servers ns-1768.awsdns-29.co.uk, ns-407.awsdns-50.com, ns-152.awsdns-19.com, ns-890.awsdns-47.net, ns-866.awsdns-44.net, ns-2001.awsdns-58.co.uk and ns-1737.awsdns-25.co.uk.

Host names with two IP numbers: ns-75.awsdns-09.com points to 2600:9000:5300:4b00::1 and 205.251.192.75; ns-632.awsdns-15.net points to 2600:9000:5302:7800::1 and 205.251.194.120; ns-1281.awsdns-32.org points to 2600:9000:5305:100::1 and 205.251.197.1; ns-1943.awsdns-50.co.uk points to 2600:9000:5307:9700::1 and 205.251.199.151.

fastclass.com is handled by two mail servers: d220906a.ess.barracudanetworks.com and d220906b.ess.barracudanetworks.com.

Host names with three IP numbers:

d220906a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255

d220906b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255

Hosts that point to 209.222.82.252 are d220906a.ess.barracudanetworks.com and d220906b.ess.barracudanetworks.com

Hosts that point to 209.222.82.253 are d220906a.ess.barracudanetworks.com and d220906b.ess.barracudanetworks.com

Hosts that point to 209.222.82.255 are d220906a.ess.barracudanetworks.com and d220906b.ess.barracudanetworks.com

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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SBSBQEE CF johedugfp 2025-10-23