cdn.optimal.com - robtex.com

cdn.optimal.com

optimal.com

DNSSEC⚠️ Not signed
A34.226.251.41πŸ‡ΊπŸ‡Έ Amazon34.224.0.0/12 EC2 Region prefix
A100.50.84.103πŸ‡ΊπŸ‡Έ Amazon100.48.0.0/12 EC2 IAD prefix
NSns-431.awsdns-53.com ⭐
NSns-1423.awsdns-49.org
NSns-1876.awsdns-42.co.uk
NSns-575.awsdns-07.net
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXaspmx2.googlemail.com(10)
MXaspmx3.googlemail.com(10)
TXTapple-domain-verification=3AovSGG7O5z2bIU5
TXTgoogle-site-verification=N2Nal9ktCwoq6kfkc8VNsAejBANcjE39eMMsK-YgzQQ
TXTgoogle-site-verification=Xa9ndf58xAIRH9jPmKiJgqqjHxDARDpm9c8SywV5otc
TXTgoogle-site-verification=eVpVK7_E5r1q41Xr8vRwUxemiSB3c7YQwVTr-bAtd0c
TXTv=spf1 include:_spf.google.com ~all
SOAns-431.awsdns-53.comawsdns-hostmaster@amazon.com serial=1
WOT: SAFE (67/100)
WOT: SAFE (83/100)

Same first word

Similar names

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
optimal.comns-575.awsdns-07.net, ns-431.awsdns-53.com, ns-1876.awsdns-42.co.uk, ns-1423.awsdns-49.org1 record
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-
optimal.comns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net-

βœ… Authoritative Response

Server: 205.251.193.175

NS records: ns-1423.awsdns-49.org, ns-1876.awsdns-42.co.uk, ns-431.awsdns-53.com, ns-575.awsdns-07.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimal.com (unsigned zone)

⏱️ Timing

Total: 894ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1application-charon-edu-278052912.us-east

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-431.awsdns-53.com)

Analysis

IP Addresses

cdn.optimal.com points to two IPs: 34.226.251.41 and 100.50.84.103.

Other host names including switchup.org, optimal.com, onlineu.com, onlineu.org and graduateprograms.com share IP numbers with cdn.optimal.com.