CF1762576998825-tsm20251105200708

DNSWHOIS.INFO - communications.olsonduncan.com

Search for IP or hostnames:

communications.olsonduncan.com checked at 2025-11-08T04:43:18.809Z 333ms 225/225/225 100% R:16

communications.olsonduncan.com

CNAMEsendgrid.net
NSns10.dnsmadeeasy.com
A2600:1800:10::1 ๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns10.dnsmadeeasy.com
A208.94.148.4๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns10.dnsmadeeasy.com
NSns11.dnsmadeeasy.com
A2600:1801:11::1 ๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns11.dnsmadeeasy.com
A208.80.124.4๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns11.dnsmadeeasy.com
NSns12.dnsmadeeasy.com
A2600:1802:12::1 ๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns12.dnsmadeeasy.com
A208.80.126.4๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns12.dnsmadeeasy.com
NSns13.dnsmadeeasy.com
A2600:1801:13::1 ๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns13.dnsmadeeasy.com
A208.80.125.4๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns13.dnsmadeeasy.com
NSns14.dnsmadeeasy.com
A2600:1802:14::1 ๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns14.dnsmadeeasy.com
A208.80.127.4๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns14.dnsmadeeasy.com
NSns15.dnsmadeeasy.com
A2600:1800:15::1 ๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns15.dnsmadeeasy.com
A208.94.149.4๐Ÿ‡บ๐Ÿ‡ธ Tiggee
PTRns15.dnsmadeeasy.com
MXmx2.sendgrid.net
A3.17.120.38๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-3-17-120-38.us-east-2.compute.amazonaws.com
A3.136.245.72๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-3-136-245-72.us-east-2.compute.amazonaws.com
A13.216.54.185๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-13-216-54-185.compute-1.amazonaws.com
A18.224.101.244๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-18-224-101-244.us-east-2.compute.amazonaws.com
A34.198.67.24๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-34-198-67-24.compute-1.amazonaws.com
A44.216.124.122๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-44-216-124-122.compute-1.amazonaws.com
A44.245.249.202๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-44-245-249-202.us-west-2.compute.amazonaws.com
A52.25.213.239๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-52-25-213-239.us-west-2.compute.amazonaws.com
A52.37.49.26๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-52-37-49-26.us-west-2.compute.amazonaws.com
MXmx.sendgrid.net
A3.17.120.38๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-3-17-120-38.us-east-2.compute.amazonaws.com
A3.136.245.72๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-3-136-245-72.us-east-2.compute.amazonaws.com
A13.216.54.185๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-13-216-54-185.compute-1.amazonaws.com
A15.222.160.229๐Ÿ‡จ๐Ÿ‡ฆ Amazon
PTRec2-15-222-160-229.ca-central-1.compute.amazonaws.com
A16.52.61.209๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-16-52-61-209.ca-central-1.compute.amazonaws.com
A16.52.110.174๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-16-52-110-174.ca-central-1.compute.amazonaws.com
A18.224.101.244๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-18-224-101-244.us-east-2.compute.amazonaws.com
A34.198.67.24๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-34-198-67-24.compute-1.amazonaws.com
A44.216.124.122๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-44-216-124-122.compute-1.amazonaws.com
A44.245.249.202๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-44-245-249-202.us-west-2.compute.amazonaws.com
A52.25.213.239๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-52-25-213-239.us-west-2.compute.amazonaws.com
A52.37.49.26๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-52-37-49-26.us-west-2.compute.amazonaws.com
A3.20.87.51๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-3-20-87-51.us-east-2.compute.amazonaws.com
A3.20.194.73๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-3-20-194-73.us-east-2.compute.amazonaws.com
A3.220.122.174๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-3-220-122-174.compute-1.amazonaws.com
A3.231.179.208๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-3-231-179-208.compute-1.amazonaws.com
A18.224.219.179๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-18-224-219-179.us-east-2.compute.amazonaws.com
A54.158.174.185๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRec2-54-158-174-185.compute-1.amazonaws.com

olsonduncan.com

MXmx1-us1.ppe-hosted.com
MXmx2-us1.ppe-hosted.com
NSns15.worldnic.com
NSns16.worldnic.com
A192.124.249.111๐Ÿ‡บ๐Ÿ‡ธ SUCURI-SEC

Starts with same word

Starts similarily

AI analysis

communications.olsonduncan.com points to six IPs: 3.20.87.51, 3.20.194.73, 3.220.122.174, 3.231.179.208, 18.224.219.179 and 54.158.174.185.

Other host names including ec2-18-224-219-179.us-east-2.compute.amazonaws.com, ec2-54-158-174-185.compute-1.amazonaws.com, ec2-3-20-87-51.us-east-2.compute.amazonaws.com, ec2-3-231-179-208.compute-1.amazonaws.com and isagenixcorp.com share IP numbers with communications.olsonduncan.com.

communications.olsonduncan.com is delegated to six name servers: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com and ns15.dnsmadeeasy.com.

communications.olsonduncan.com at least partially shares name servers with other domains, including streaminteractive.com, mandp.co.nz, troyrecord.com, frieslandvilla.de and bullversusbear.com.

Host names with two IP numbers:

Host ns10.dnsmadeeasy.com points to 2600:1800:10::1 and 208.94.148.4

Host ns11.dnsmadeeasy.com points to 2600:1801:11::1 and 208.80.124.4

Host ns12.dnsmadeeasy.com points to 2600:1802:12::1 and 208.80.126.4

Host ns13.dnsmadeeasy.com points to 2600:1801:13::1 and 208.80.125.4

Host ns14.dnsmadeeasy.com points to 2600:1802:14::1 and 208.80.127.4

Host ns15.dnsmadeeasy.com points to 2600:1800:15::1 and 208.94.149.4

communications.olsonduncan.com is handled by two mail servers: mx2.sendgrid.net and mx.sendgrid.net.

communications.olsonduncan.com shares its mail server setup with other domains, including mayfield.realoms.com, sendgrid.net, outbound.grandrounds.com, hostmaster.realoms.com and url420.boosteroid.com.

The mail servers for communications.olsonduncan.com are shared with other domains, for instance u3475888.wl139.sendgrid.net, u46033.wl.sendgrid.net, myautousa.com, soporte.com.ar and bluepoint.uk.com.

these mail servers are commonly used with mx3.sendgrid.net, mx4.sendgrid.net, mx5.sendgrid.net, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and mxa.freshdesk.com.

Host names with twelve IPs:

The host name mx.sendgrid.net points to: 3.17.120.38, 3.136.245.72, 13.216.54.185, 15.222.160.229, 16.52.61.209, 16.52.110.174, 18.224.101.244, 34.198.67.24, 44.216.124.122, 44.245.249.202, 52.25.213.239 and 52.37.49.26.

Host names with nine IPs:

The host name mx2.sendgrid.net points to: 3.17.120.38, 3.136.245.72, 13.216.54.185, 18.224.101.244, 34.198.67.24, 44.216.124.122, 44.245.249.202, 52.25.213.239 and 52.37.49.26.

Host names that point to 3.17.120.38: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 3.136.245.72: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 13.216.54.185: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 18.224.101.244: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 34.198.67.24: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 44.216.124.122: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 44.245.249.202: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 52.25.213.239: mx.sendgrid.net and mx2.sendgrid.net.

Host names that point to 52.37.49.26: mx.sendgrid.net and mx2.sendgrid.net.

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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