CF1757123753100-tsm20250905231252

DNSWHOIS.INFO - qr.dev

Search for IP or hostnames:

qr.dev checked at 2025-09-06T01:55:52.828Z 1469ms 75/75/75 100% R:11

`qr.dev`

	MX	`mail.protonmail.ch`
	MX	`mailsec.protonmail.ch`
	NS	`ns1.qr.dev`
			A	2600:9000:5303:2600::1 ^{🇺🇸 Amazon}
				PTR	`ns-806.awsdns-36.net`
			A	205.251.195.38^{🇺🇸 Amazon}
				PTR	`ns-806.awsdns-36.net`
	NS	`ns2.qr.dev`
			A	2600:9000:5307:9200::1 ^{🇺🇸 Amazon}
				PTR	`ns-1938.awsdns-50.co.uk`
			A	205.251.199.146^{🇺🇸 Amazon}
				PTR	`ns-1938.awsdns-50.co.uk`
	NS	`ns3.qr.dev`
			A	2600:9000:5304:e100::1 ^{🇺🇸 Amazon}
				PTR	`ns-1249.awsdns-28.org`
			A	205.251.196.225^{🇺🇸 Amazon}
				PTR	`ns-1249.awsdns-28.org`
	NS	`ns4.qr.dev`
			A	2600:9000:5301:b400::1 ^{🇺🇸 Amazon}
				PTR	`ns-436.awsdns-54.com`
			A	205.251.193.180^{🇺🇸 Amazon}
				PTR	`ns-436.awsdns-54.com`

`dev`

	NS	`ns-tld1.charlestonroadregistry.com`
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`

Up
`ns3.qr.dev`
`ns1.qr.dev`
`ns2.qr.dev`
`ns4.qr.dev`

Starts with same word
`qr.ae`
`qr.email`
`qr.biz`
`qr.associates`
`qr.org`
`qr.money`
`qr.de`
`qr.lt`
`qr.cm`
`qr.link`
`qr.qa`
`qr.world`
`qr.ro`
`qr.by`
`qr.nl`
`qr.ru`
`qr.dk`
`qr.nu`
`qr.am`
`qr.cr`
`qr.express`
`qr.clothing`
`qr.photos`
`qr.uz`
`qr.com.au`
`qr.su`
`qr.se`
`qr.com.qa`
`qr.io`
`qr.coupons`
`qr.sk`
`qr.dog`
`qr.wtf`
`qr.ee`
`qr.cx`
`qr.com.tr`
`qr.net`
`qr.is`
`qr.page`
`qr.taxi`
`qr.dev`
`qr.me`
`qr.my`
`qr.cc`
`qr.codes`
`qr.be`
`qr.cash`
`qr.no`
`qr.rs`
`qr.guru`
`qr.design`
`qr.marketing`
`qr.pl`
`qr.fi`
`qr.network`
`qr.cn`
`qr.zone`
`qr.vg`
`qr.ca`
`qr.com`
`qr.co.at`
`qr.do`
`qr.gl`
`qr.run`
`qr.cz`
`qr.wine`
`qr.to`
`qr.ai`
`qr.eu`
`qr.cl`
`qr.capital`
`qr.si`

Starts similarily
`rq.lv`
`qr.ru`
`qr.dk`
`qr.nu`
`qr.am`
`qr.cr`
`qr.express`
`qr.clothing`
`rq.art.pl`
`qr.photos`
`rq.eu`
`qr.uz`
`qr.com.au`
`qr.su`
`qr.se`
`qr.com.qa`
`qr.io`
`qr.coupons`
`qr.sk`
`qr.dog`
`qr.wtf`
`qr.ee`
`qr.cx`
`rq.org`
`qr.com.tr`
`qr.net`
`qr.is`
`rq.world`
`rq.net`
`qr.page`
`qr.taxi`
`qr.dev`
`rq.tv`
`rq.biz`
`qr.me`
`rq.dk`
`qr.my`
`qr.cc`
`rq.co.uk`
`qr.codes`
`qr.be`
`rq.is`
`qr.cash`
`rq.kz`
`qr.no`
`qr.rs`
`qr.guru`
`qr.design`
`qr.marketing`
`qr.pl`
`qr.fi`
`qr.network`
`qr.cn`
`qr.zone`
`qr.vg`
`rq.cn`
`qr.ca`
`qr.com`
`qr.co.at`
`qr.do`
`rq.ru`
`qr.gl`
`qr.run`
`rq.be`
`qr.cz`
`qr.wine`
`rq.chat`
`qr.to`
`rq.co`
`qr.ai`
`rq.cl`
`rq.hu`
`rq.fi`
`qr.eu`
`qr.cl`
`qr.capital`
`qr.si`
`qr.ae`
`qr.email`
`qr.biz`
`qr.associates`
`qr.org`
`rq.si`
`rq.com.au`
`qr.money`
`qr.de`
`rq.fyi`
`qr.lt`
`qr.cm`
`qr.link`
`rq.com`
`qr.qa`
`rq.nl`
`qr.world`
`rq.pl`
`rq.sk`
`qr.ro`
`qr.by`
`rq.cz`
`rq.rs`
`qr.nl`

AI analysis

qr.dev serves as the parent to ns3.qr.dev, ns1.qr.dev, ns2.qr.dev, and ns4.qr.dev.

Four name servers, ns1.qr.dev, ns2.qr.dev, ns3.qr.dev, and ns4.qr.dev, are delegated to qr.dev.

ns1.qr.dev, 2600:9000:5303:2600::1, and 205.251.195.38 are associated in DNS.

ns2.qr.dev, 2600:9000:5307:9200::1, and 205.251.199.146 are also connected in DNS.

ns3.qr.dev, 2600:9000:5304:e100::1, and 205.251.196.225 point to each other in DNS.

ns4.qr.dev, 2600:9000:5301:b400::1, and 205.251.193.180 are linked through DNS as well.

Two mail servers, mail.protonmail.ch and mailsec.protonmail.ch, manage qr.dev.

Just like other domains such as got.am, chrisnicholas.io, lmail.es, redandgold.com, and coingun.com, qr.dev also has the same mail server setup.

Other domains such as bykrs.com, creativeobjects.net, fossler.co, wethersfieldinstitute.com, and horizonmapping.com share at least some mail servers with qr.dev.

dbq

GnxHcUX CF johedugfp 2025-09-06