CF1760849535854-tsm20251017082432

MXLIST.NET - duncansys.com

Search for IP or hostnames:

duncansys.com checked at 2025-10-19T04:52:15.825Z 417ms 93/93/93 100% R:16

duncansys.com

NSns-208.awsdns-26.com
A2600:9000:5300:d000::1 🇺🇸 Amazon
PTRns-208.awsdns-26.com
A205.251.192.208🇺🇸 Amazon
PTRns-208.awsdns-26.com
NSns-550.awsdns-04.net
A2600:9000:5302:2600::1 🇺🇸 Amazon
PTRns-550.awsdns-04.net
A205.251.194.38🇺🇸 Amazon
PTRns-550.awsdns-04.net
NSns-1444.awsdns-52.org
A2600:9000:5305:a400::1 🇺🇸 Amazon
PTRns-1444.awsdns-52.org
A205.251.197.164🇺🇸 Amazon
PTRns-1444.awsdns-52.org
NSns-1647.awsdns-13.co.uk
A2600:9000:5306:6f00::1 🇺🇸 Amazon
PTRns-1647.awsdns-13.co.uk
A205.251.198.111🇺🇸 Amazon
PTRns-1647.awsdns-13.co.uk
A18.160.41.42🇺🇸 Amazon
PTRserver-18-160-41-42.iad55.r.cloudfront.net
A18.160.41.81🇺🇸 Amazon
PTRserver-18-160-41-81.iad55.r.cloudfront.net
A18.160.41.103🇺🇸 Amazon
PTRserver-18-160-41-103.iad55.r.cloudfront.net
A18.160.41.114🇺🇸 Amazon
PTRserver-18-160-41-114.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

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AI analysis

duncansys.com is a parent of smtp.duncansys.com and *.duncansys.com.

duncansys.com points to four IP numbers: 18.160.41.42, 18.160.41.81, 18.160.41.103 and 18.160.41.114.

Other host names, for instance www.repossessions-uk.com, electronicscience.com, natemunk.com, lpm.hk and sindoh.co.kr share IP numbers with duncansys.com.

duncansys.com is delegated to four name servers: ns-208.awsdns-26.com, ns-550.awsdns-04.net, ns-1444.awsdns-52.org and ns-1647.awsdns-13.co.uk.

duncansys.com shares name servers with other domains at least partially, for instance ruutu.com, johnnys-web.com, slarnt.com, eaze.co and sintesoft.com.br.

These name servers are commonly used with ns-100.awsdns-12.com, ns-708.awsdns-24.net, ns-1697.awsdns-20.co.uk, ns-1525.awsdns-62.org, ns-313.awsdns-39.com and ns-1915.awsdns-47.co.uk.

Host names with two IP numbers:

ns-208.awsdns-26.com resolves to 2600:9000:5300:d000::1 and 205.251.192.208.

ns-550.awsdns-04.net resolves to 2600:9000:5302:2600::1 and 205.251.194.38.

ns-1444.awsdns-52.org resolves to 2600:9000:5305:a400::1 and 205.251.197.164.

ns-1647.awsdns-13.co.uk resolves to 2600:9000:5306:6f00::1 and 205.251.198.111.

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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enTNjaC CF johedugfp 2025-10-19