CF1762935987440-tsm20251109205412

WWW.RTSAK.COM - 503mail.com

Search for IP or hostnames:

503mail.com checked at 2025-11-12T08:26:27.400Z 524ms 81/81/81 100% R:11 allDone:true timedOut:false

`503mail.com`

	MX	`mail.503mail.com`
	NS	`ns-124.awsdns-15.com`
			A	2600:9000:5300:7c00::1 ^{🇺🇸 Amazon}
				PTR	`ns-124.awsdns-15.com`
			A	205.251.192.124^{🇺🇸 Amazon}
				PTR	`ns-124.awsdns-15.com`
	NS	`ns-857.awsdns-43.net`
			A	2600:9000:5303:5900::1 ^{🇺🇸 Amazon}
				PTR	`ns-857.awsdns-43.net`
			A	205.251.195.89^{🇺🇸 Amazon}
				PTR	`ns-857.awsdns-43.net`
	NS	`ns-1508.awsdns-60.org`
			A	2600:9000:5305:e400::1 ^{🇺🇸 Amazon}
				PTR	`ns-1508.awsdns-60.org`
			A	205.251.197.228^{🇺🇸 Amazon}
				PTR	`ns-1508.awsdns-60.org`
	NS	`ns-1936.awsdns-50.co.uk`
			A	2600:9000:5307:9000::1 ^{🇺🇸 Amazon}
				PTR	`ns-1936.awsdns-50.co.uk`
			A	205.251.199.144^{🇺🇸 Amazon}
				PTR	`ns-1936.awsdns-50.co.uk`
	A	173.172.45.156^{🇺🇸 Charter Communications (11427)}
			PTR	`syn-173-172-045-156.res.spectrum.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

mail.503mail.com

Starts with same word

503mail.com

Starts similarily

530mail.net

503mail.com

AI analysis

503mail.com is the parent of mail.503mail.com.

503mail.com resolves to one IP number: 173.172.45.156.

503mail.com is delegated to four name servers: ns-124.awsdns-15.com, ns-857.awsdns-43.net, ns-1508.awsdns-60.org and ns-1936.awsdns-50.co.uk.

503mail.com at least partially shares name servers with other domains, for instance lowi.es, d2mcyinatgod9z.cloudfront.net, realfoodsco.com, roundsquare.ai and alws.com.au.

These name servers are commonly used with ns-543.awsdns-03.net, ns-1216.awsdns-24.org and ns-1838.awsdns-37.co.uk.

Host names with two IP numbers:

ns-124.awsdns-15.com points to 2600:9000:5300:7c00::1 and 205.251.192.124; ns-857.awsdns-43.net points to 2600:9000:5303:5900::1 and 205.251.195.89; ns-1508.awsdns-60.org points to 2600:9000:5305:e400::1 and 205.251.197.228; ns-1936.awsdns-50.co.uk points to 2600:9000:5307:9000::1 and 205.251.199.144.

503mail.com is handled by a single mail server, mail.503mail.com.

dbq