CF1763587702080-tsm20251116095642

WWW.ROBTEX.COM - optimum.engineering

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optimum.engineering checked at 2025-11-19T21:28:22.066Z 153ms 172/172/172 100% R:12 allDone:true timedOut:false

optimum.engineering

NSns1.world4you.at
A2607:f1c0:fe:53:185:132:32:253๐Ÿ‡บ๐Ÿ‡ธ IONOS-ANYCAST
PTRns2.world4you.at
A185.132.32.253๐Ÿ‡ฉ๐Ÿ‡ช IONOS-ANYCAST
PTRns2.world4you.at
NSns2.world4you.at
A2001:8d8:fe:53:217:160:82:253๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS
PTRns1.world4you.at
A217.160.82.253๐Ÿ‡ฉ๐Ÿ‡ช IONOS-AS
PTRns1.world4you.at
MXmail.optimum.engineering
A81.19.149.89๐Ÿ‡ฆ๐Ÿ‡น WORLD4YOU
PTRmail34.world4you.com
MXoptimum-engineering.mail.protection.outlook.com
A2a01:111:f403:ca04::4๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::5๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::8๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::d๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A52.101.68.27๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.68.32๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.12๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.15๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A81.19.154.98๐Ÿ‡ฆ๐Ÿ‡น IONOS-AS
PTRredirect01.world4you.com

engineering

NSv0n0.nic.engineering
NSv0n1.nic.engineering
NSv0n2.nic.engineering
NSv0n3.nic.engineering
NSv2n0.nic.engineering
NSv2n1.nic.engineering

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Starts with same word

Starts similarily

AI analysis

mail.optimum.engineering has optimum.engineering as its parent.

optimum.engineering maps to IP address 81.19.154.98.

Other host names, for instance vitamine-source.at, amega.at, namor.at, intersport-shop.at and fairessen.at share IP numbers with optimum.engineering.

Two name servers ns1.world4you.at and ns2.world4you.at are delegated to optimum.engineering.

optimum.engineering uses the same name server configuration as other domains, such as obauer.eu, franziskanerinnen-amstetten.at, herak.eu, albagroups.com and iotsys.org.

Host names with two IPs:

ns1.world4you.at points to 2607:f1c0:fe:53:185:132:32:253 and 185.132.32.253.

ns2.world4you.at points to 2001:8d8:fe:53:217:160:82:253 and 217.160.82.253.

Two mail servers handle optimum.engineering: mail.optimum.engineering and optimum-engineering.mail.protection.outlook.com.

Hosts with eight IP numbers: optimum-engineering.mail.protection.outlook.com points to 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::d, 52.101.68.27, 52.101.68.32, 52.101.73.12 and 52.101.73.15.

Hosts with one IP number: mail.optimum.engineering points to 81.19.149.89.

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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