CF1760233958457-tsm20251011193234

IPLIST.NET - mail.macmillan.org.uk

Search for IP or hostnames:

mail.macmillan.org.uk checked at 2025-10-12T01:52:38.434Z 335ms 71/71/71 100% R:11

mail.macmillan.org.uk

NSdns1.stabletransit.com
A69.20.95.4🇺🇸 RACKSPACE-IAD
PTRns.rackspace.com
NSdns2.stabletransit.com
A65.61.188.4🇺🇸 RACKSPACE-LON
PTRns2.rackspace.com
MXd240197.a.ess.uk.barracudanetworks.com
A18.133.136.186🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
A18.133.136.187🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
A18.133.136.188🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
MXd240197.b.ess.uk.barracudanetworks.com
A18.133.136.186🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
A18.133.136.187🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com
A18.133.136.188🇬🇧 Amazon
PTRmail.ess.uk.barracuda.com

macmillan.org.uk

NSdns1.stabletransit.com
NSdns2.stabletransit.com
MXd240115.a.ess.uk.barracudanetworks.com
MXd240115.b.ess.uk.barracudanetworks.com
A20.49.159.178🇬🇧 Microsoft
rank #7180 globally
rank #194 in the tld

Starts with same word

Starts similarily

AI analysis

Two name servers dns1.stabletransit.com and dns2.stabletransit.com are delegated to mail.macmillan.org.uk.

mail.macmillan.org.uk uses the same name server configuration as other domains, such as a-lab.gr, busimex.com.mx, nvision-ny.com, wugaleria.com and qatarplaster.com.

Host names with a single IP address:

dns1.stabletransit.com points to 69.20.95.4

dns2.stabletransit.com points to 65.61.188.4

Two mail servers handle mail.macmillan.org.uk: d240197.a.ess.uk.barracudanetworks.com and d240197.b.ess.uk.barracudanetworks.com.

Host names with three IP numbers

d240197.a.ess.uk.barracudanetworks.com points to: 18.133.136.186, 18.133.136.187 and 18.133.136.188

d240197.b.ess.uk.barracudanetworks.com points to: 18.133.136.186, 18.133.136.187 and 18.133.136.188

Note that d240197.a.ess.uk.barracudanetworks.com and d240197.b.ess.uk.barracudanetworks.com both point to the same three IPs: 18.133.136.186, 18.133.136.187 and 18.133.136.188

Names pointing to 18.133.136.186: d240197.a.ess.uk.barracudanetworks.com and d240197.b.ess.uk.barracudanetworks.com

Names pointing to 18.133.136.187: d240197.a.ess.uk.barracudanetworks.com and d240197.b.ess.uk.barracudanetworks.com

Names pointing to 18.133.136.188: d240197.a.ess.uk.barracudanetworks.com and d240197.b.ess.uk.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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