WWW.ROBTEX.COM - qstraint.com

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qstraint.com checked at 2025-09-20T22:36:49.506Z 192ms 289/289/289 100% R:6

`qstraint.com`

NS	`sandy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adb^{🇺🇸 Cloudflare}
			PTR	`sandy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0db^{🇨🇷 Cloudflare}
			PTR	`sandy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20db^{🇺🇸 Cloudflare}
			PTR	`sandy.ns.cloudflare.com`
		A	108.162.192.219^{🇺🇸 Cloudflare}
			PTR	`sandy.ns.cloudflare.com`
		A	172.64.32.219^{🇺🇸 Cloudflare}
			PTR	`sandy.ns.cloudflare.com`
		A	173.245.58.219^{🇺🇸 Cloudflare}
			PTR	`sandy.ns.cloudflare.com`
NS	`trey.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf2^{🇺🇸 Cloudflare}
			PTR	`trey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f2^{🇨🇷 Cloudflare}
			PTR	`trey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f2^{🇺🇸 Cloudflare}
			PTR	`trey.ns.cloudflare.com`
		A	108.162.193.242^{🇺🇸 Cloudflare}
			PTR	`trey.ns.cloudflare.com`
		A	172.64.33.242^{🇺🇸 Cloudflare}
			PTR	`trey.ns.cloudflare.com`
		A	173.245.59.242^{🇺🇸 Cloudflare}
			PTR	`trey.ns.cloudflare.com`
MX	`qstraint-com.mail.protection.outlook.com`
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:c903::1^{🇺🇸 Microsoft}
			PTR	`mail-mw2pr02cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.8.42^{🇺🇸 Microsoft}
			PTR	`mail-dm6pr03cu00402.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.41.28^{🇺🇸 Microsoft}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
A	2606:4700:20::681a:40f^{🇺🇸 Cloudflare}
A	2606:4700:20::681a:50f^{🇺🇸 Cloudflare}
A	2606:4700:20::ac43:4ba6^{🇺🇸 Cloudflare}
A	104.26.4.15^Cloudflare
A	104.26.5.15^Cloudflare
A	172.67.75.166^{🇺🇸 Cloudflare}

`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`

rank #714673 globally
rank #369622 in the tld

Up

mail.qstraint.com

Starts with same word

qstraint.com

qstraint.biz

Starts similarily

qstraint.com

qstraint.biz

transitq.com

AI analysis

qstraint.com is the parent of mail.qstraint.com.

qstraint.com points to six IPs: 2606:4700:20::681a:40f, 2606:4700:20::681a:50f, 2606:4700:20::ac43:4ba6, 104.26.4.15, 104.26.5.15 and 172.67.75.166.

Other host names including askbriefly.com, doktorn.com, star-name-registry.com, api-smvgroup.db-ip.com and chicago.mastermindsports.com share IP numbers with qstraint.com.

qstraint.com's delegation uses two name servers, sandy.ns.cloudflare.com and trey.ns.cloudflare.com.

qstraint.com shares the same name server setup as other domains, for example safehaven-usa.com, seedsman.com, tiger-one.com, tiger-one.eu and politika.lv.

qstraint.com at least partially shares name servers with other domains, including d5566.com, yangzhoucityofgastronomy.com, vvjl.cool, dmitriykozlov.com and nyulocal.com.

These name servers are commonly used with jerry.ns.cloudflare.com, alla.ns.cloudflare.com, margaret.ns.cloudflare.com, ada.ns.cloudflare.com, lex.ns.cloudflare.com, brad.ns.cloudflare.com and gordon.ns.cloudflare.com.

Host names with six IP numbers:

sandy.ns.cloudflare.com points to: 2606:4700:50::adf5:3adb, 2803:f800:50::6ca2:c0db, 2a06:98c1:50::ac40:20db, 108.162.192.219, 172.64.32.219 and 173.245.58.219.

trey.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf2, 2803:f800:50::6ca2:c1f2, 2a06:98c1:50::ac40:21f2, 108.162.193.242, 172.64.33.242 and 173.245.59.242.

qstraint.com is handled by a single mail server, qstraint-com.mail.protection.outlook.com.

Hostname qstraint-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::14, 2a01:111:f403:c903::1, 2a01:111:f403:f90b::, 2a01:111:f403:f913::, 52.101.8.42, 52.101.40.6, 52.101.41.28 and 52.101.42.16.

dbq