MXLIST.NET - portswigger.com

Search for IP or hostnames:

portswigger.com checked at 2025-11-19T02:46:25.937Z 1712ms 151/151/151 100% R:13 allDone:true timedOut:false

`portswigger.com`

NS	`ns-357.awsdns-44.com`
		A	2600:9000:5301:6500::1 ^{🇺🇸 Amazon}
			PTR	`ns-357.awsdns-44.com`
		A	205.251.193.101^{🇺🇸 Amazon}
			PTR	`ns-357.awsdns-44.com`
NS	`ns-737.awsdns-28.net`
		A	2600:9000:5302:e100::1 ^{🇺🇸 Amazon}
			PTR	`ns-737.awsdns-28.net`
		A	205.251.194.225^{🇺🇸 Amazon}
			PTR	`ns-737.awsdns-28.net`
NS	`ns-1102.awsdns-09.org`
		A	2600:9000:5304:4e00::1 ^{🇺🇸 Amazon}
			PTR	`ns-1102.awsdns-09.org`
		A	205.251.196.78^{🇺🇸 Amazon}
			PTR	`ns-1102.awsdns-09.org`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4023:c0b::1b ^{🇺🇸 Google}
			PTR	`dd-in-f27.1e100.net`
		A	142.250.101.26^{🇺🇸 Google}
			PTR	`dz-in-f26.1e100.net`
NS	`ns-1928.awsdns-49.co.uk`
		A	2600:9000:5307:8800::1 ^{🇺🇸 Amazon}
			PTR	`ns-1928.awsdns-49.co.uk`
		A	205.251.199.136^{🇺🇸 Amazon}
			PTR	`ns-1928.awsdns-49.co.uk`
MX	`alt1.aspmx.l.google.com`
		A	2607:f8b0:4023:100f::1a ^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
		A	192.178.220.27^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2607:f8b0:4023:1015::1b ^{🇺🇸 Google}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2a00:1450:4025:402::1a ^{🇳🇱 Google}
			PTR	`rb-in-f26.1e100.net`
		A	142.250.102.27^{🇺🇸 Google}
			PTR	`rb-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1a ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.26^{🇺🇸 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
A	34.243.236.172^{🇮🇪 Amazon}
		PTR	`ec2-34-243-236-172.eu-west-1.compute.amazonaws.com`
A	34.248.38.159^{🇮🇪 Amazon}
		PTR	`ec2-34-248-38-159.eu-west-1.compute.amazonaws.com`
A	99.80.233.203^{🇮🇪 Amazon}
		PTR	`ec2-99-80-233-203.eu-west-1.compute.amazonaws.com`

`com`

	NS	`a.gtld-servers.net`
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`

Up

sec.portswigger.com

Starts with same word

portswigger.co.uk

portswigger.net

portswigger.com

Starts similarily

portswigger.co.uk

portswigger.net

portswigger.com

AI analysis

The parent of sec.portswigger.com is portswigger.com.

portswigger.com points to three IPs: 34.243.236.172, 34.248.38.159 and 99.80.233.203.

Other host names such as ec2-34-243-236-172.eu-west-1.compute.amazonaws.com, blog.portswigger.net, portswigger-cdn.net, surveys.portswigger.net and pro.portswigger.net share IPs with portswigger.com.

portswigger.com is delegated to four name servers: ns-357.awsdns-44.com, ns-737.awsdns-28.net, ns-1102.awsdns-09.org and ns-1928.awsdns-49.co.uk.

portswigger.com at least partially shares name servers with other domains, for example duqbig7ajmvxk.cloudfront.net, d2aqsh0185bn1.cloudfront.net, bitbeam.net, zapplication.net and softone.bg.

these name servers are commonly used with ns-698.awsdns-23.net, ns-1990.awsdns-56.co.uk, ns-246.awsdns-30.com, ns-1437.awsdns-51.org, ns-1524.awsdns-62.org and ns-1285.awsdns-32.org.

Host names with two IP numbers:

ns-357.awsdns-44.com points to: 2600:9000:5301:6500::1 and 205.251.193.101

ns-737.awsdns-28.net points to: 2600:9000:5302:e100::1 and 205.251.194.225

ns-1102.awsdns-09.org points to: 2600:9000:5304:4e00::1 and 205.251.196.78

ns-1928.awsdns-49.co.uk points to: 2600:9000:5307:8800::1 and 205.251.199.136

portswigger.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

portswigger.com shares at least partially some mail servers with other domains, for instance ovh1.jetlabs.com, allseascruises.com, tgocm.org, danieleoppezzo.com and sloaneirwin.com.

these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.101.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1a and 192.178.220.27

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26

alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27

alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26

dbq