CF1760345650723-tsm20251012143351

MXLIST.NET - azureauth.duosecurity.com

Search for IP or hostnames:

azureauth.duosecurity.com checked at 2025-10-13T08:54:10.696Z 354ms 79/79/79 100% R:9

`azureauth.duosecurity.com`

	NS	`ns-344.awsdns-43.com`
			A	2600:9000:5301:5800::1 ^{🇺🇸 Amazon}
				PTR	`ns-344.awsdns-43.com`
			A	205.251.193.88^{🇺🇸 Amazon}
				PTR	`ns-344.awsdns-43.com`
	NS	`ns-652.awsdns-17.net`
			A	2600:9000:5302:8c00::1 ^{🇺🇸 Amazon}
				PTR	`ns-652.awsdns-17.net`
			A	205.251.194.140^{🇺🇸 Amazon}
				PTR	`ns-652.awsdns-17.net`
	NS	`ns-1453.awsdns-53.org`
			A	2600:9000:5305:ad00::1 ^{🇺🇸 Amazon}
				PTR	`ns-1453.awsdns-53.org`
			A	205.251.197.173^{🇺🇸 Amazon}
				PTR	`ns-1453.awsdns-53.org`
	NS	`ns-1864.awsdns-41.co.uk`
			A	2600:9000:5307:4800::1 ^{🇺🇸 Amazon}
				PTR	`ns-1864.awsdns-41.co.uk`
			A	205.251.199.72^{🇺🇸 Amazon}
				PTR	`ns-1864.awsdns-41.co.uk`

`duosecurity.com`

	NS	`ns-272.awsdns-34.com`
	MX	`aspmx2.googlemail.com`
	MX	`aspmx3.googlemail.com`
	MX	`aspmx4.googlemail.com`
	MX	`aspmx5.googlemail.com`
	NS	`ns-896.awsdns-48.net`
	NS	`ns-1271.awsdns-30.org`
	MX	`aspmx.l.google.com`
	NS	`ns-1600.awsdns-08.co.uk`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	A	18.165.98.23^{🇺🇸 Amazon}
	A	18.165.98.43^{🇺🇸 Amazon}
	A	18.165.98.96^{🇺🇸 Amazon}
	A	18.165.98.115^{🇺🇸 Amazon}

rank #73278 globally
rank #36859 in the tld

Up

us.azureauth.duosecurity.com

eu-west.azureauth.duosecurity.com

AI analysis

azureauth.duosecurity.com is the parent of us.azureauth.duosecurity.com and eu-west.azureauth.duosecurity.com.

azureauth.duosecurity.com is delegated to four name servers: ns-344.awsdns-43.com, ns-652.awsdns-17.net, ns-1453.awsdns-53.org and ns-1864.awsdns-41.co.uk.

azureauth.duosecurity.com shares some name servers with other domains, for example swingscoffee.co.kr, shikshar.com, brain2.com, dtrts.com and sbrpoints.com.

these name servers are often used with ns-1065.awsdns-05.org, ns-1920.awsdns-48.co.uk, ns-1848.awsdns-39.co.uk, ns-82.awsdns-10.com, ns-762.awsdns-31.net, ns-1530.awsdns-63.org, ns-1743.awsdns-25.co.uk, ns-968.awsdns-57.net, ns-88.awsdns-11.com and ns-1283.awsdns-32.org.

Host names with two IP numbers

Two IPs per host:

ns-344.awsdns-43.com points to 2600:9000:5301:5800::1 and 205.251.193.88

ns-652.awsdns-17.net points to 2600:9000:5302:8c00::1 and 205.251.194.140

ns-1453.awsdns-53.org points to 2600:9000:5305:ad00::1 and 205.251.197.173

ns-1864.awsdns-41.co.uk points to 2600:9000:5307:4800::1 and 205.251.199.72

dbq

oPEWVSA CF johedugfp 2025-10-13