CF1759368610304-tsm20251001211114

IPLIST.NET - picoctf.com

Search for IP or hostnames:

picoctf.com checked at 2025-10-02T01:30:10.288Z 911ms 199/199/199 100% R:15

picoctf.com

NSns-211.awsdns-26.com
A2600:9000:5300:d300::1 🇺🇸 Amazon
PTRns-211.awsdns-26.com
A205.251.192.211🇺🇸 Amazon
PTRns-211.awsdns-26.com
NSns-891.awsdns-47.net
A2600:9000:5303:7b00::1 🇺🇸 Amazon
PTRns-891.awsdns-47.net
A205.251.195.123🇺🇸 Amazon
PTRns-891.awsdns-47.net
NSns-1109.awsdns-10.org
A2600:9000:5304:5500::1 🇺🇸 Amazon
PTRns-1109.awsdns-10.org
A205.251.196.85🇺🇸 Amazon
PTRns-1109.awsdns-10.org
MXaspmx.l.google.com
A2607:f8b0:4004:c1d::1b 🇺🇸 Google
PTRww-in-f27.1e100.net
A142.251.179.27🇺🇸 Google
PTRpd-in-f27.1e100.net
NSns-1978.awsdns-55.co.uk
A2600:9000:5307:ba00::1 🇺🇸 Amazon
PTRns-1978.awsdns-55.co.uk
A205.251.199.186🇺🇸 Amazon
PTRns-1978.awsdns-55.co.uk
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1a 🇫🇮 Google
PTRlu-in-f26.1e100.net
PTRlu-in-x1a.1e100.net
A74.125.131.27🇺🇸 Google
PTRlu-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1a 🇸🇬 Google
PTRsm-in-f26.1e100.net
A142.250.4.26🇺🇸 Google
PTRsm-in-f26.1e100.net
A2600:9000:24f4:a00:e:106d:e100:93a1 🇺🇸 Amazon
A2600:9000:24f4:5400:e:106d:e100:93a1 🇺🇸 Amazon
A2600:9000:24f4:6e00:e:106d:e100:93a1 🇺🇸 Amazon
A2600:9000:24f4:9800:e:106d:e100:93a1 🇺🇸 Amazon
A2600:9000:24f4:b400:e:106d:e100:93a1 🇺🇸 Amazon
A2600:9000:24f4:be00:e:106d:e100:93a1 🇺🇸 Amazon
A2600:9000:24f4:c800:e:106d:e100:93a1 🇺🇸 Amazon
A2600:9000:24f4:da00:e:106d:e100:93a1 🇺🇸 Amazon
A18.165.83.7🇺🇸 Amazon
PTRserver-18-165-83-7.iad55.r.cloudfront.net
A18.165.83.10🇺🇸 Amazon
PTRserver-18-165-83-10.iad55.r.cloudfront.net
A18.165.83.47🇺🇸 Amazon
PTRserver-18-165-83-47.iad55.r.cloudfront.net
A18.165.83.103🇺🇸 Amazon
PTRserver-18-165-83-103.iad55.r.cloudfront.net

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
rank #451019 globally
rank #238102 in the tld

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Starts with same word

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AI analysis

picoctf.com is the parent of www.picoctf.com.

picoctf.com serves as the mail server for picoctf.net.

picoctf.com maps to twelve IP numbers: 2600:9000:24f4:a00:e:106d:e100:93a1, 2600:9000:24f4:5400:e:106d:e100:93a1, 2600:9000:24f4:6e00:e:106d:e100:93a1, 2600:9000:24f4:9800:e:106d:e100:93a1, 2600:9000:24f4:b400:e:106d:e100:93a1, 2600:9000:24f4:be00:e:106d:e100:93a1, 2600:9000:24f4:c800:e:106d:e100:93a1, 2600:9000:24f4:da00:e:106d:e100:93a1, 18.165.83.7, 18.165.83.10, 18.165.83.47 and 18.165.83.103.

Other host names, for instance dttatuyoprpfy.cloudfront.net, bhany.com, dishgiftcard.com, c12-mail.blogs.deine-tierwelt.de and gator134.blogs.deine-tierwelt.de share IP numbers with picoctf.com.

picoctf.com is delegated to four name servers: ns-211.awsdns-26.com, ns-891.awsdns-47.net, ns-1109.awsdns-10.org and ns-1978.awsdns-55.co.uk.

picoctf.com shares some name servers with other domains, for example broadbanddynamics.ca, onthelist.com, revli.com, bittiatomi.fi and silverbacks-principal.com.

These name servers are often used together with ns-1244.awsdns-27.org, ns-289.awsdns-36.com, ns-179.awsdns-22.com, ns-641.awsdns-16.net, ns-1235.awsdns-26.org, ns-298.awsdns-37.com, ns-1880.awsdns-43.co.uk, ns-338.awsdns-42.com and ns-453.awsdns-56.com.

Host names with two IP numbers

Two IPs per host:

ns-211.awsdns-26.com points to 2600:9000:5300:d300::1 and 205.251.192.211

ns-891.awsdns-47.net points to 2600:9000:5303:7b00::1 and 205.251.195.123

ns-1109.awsdns-10.org points to 2600:9000:5304:5500::1 and 205.251.196.85

ns-1978.awsdns-55.co.uk points to 2600:9000:5307:ba00::1 and 205.251.199.186

picoctf.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

picoctf.com shares some mail servers with other domains, at least partially; for instance ohalo.co, afrestoration.com, mousefive.co, otaiko.org.nz and jmchapels.com.

these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, mx1.hostinger.co and mx2.hostinger.co.

Host names with two IPs:

Host aspmx.l.google.com has IPs 2607:f8b0:4004:c1d::1b and 142.251.179.27.

Host alt1.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1b and 172.253.116.27.

Host alt2.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1a and 173.194.76.27.

Host alt3.aspmx.l.google.com has IPs 2a00:1450:4010:c0e::1a and 74.125.131.27.

Host alt4.aspmx.l.google.com has IPs 2404:6800:4003:c06::1a and 142.250.4.26.

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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sAFsEVS CF johedugfp 2025-10-02