`qbits.mx`

DNSSEC	⚠️ Not signed
A	3.214.116.211^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-214-116-211.compute-1.amazonaws.com`
NS	`ns-1532.awsdns-63.org` ⭐
		A	2600:9000:5305:fc00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1532.awsdns-63.org`
		A	205.251.197.252^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1532.awsdns-63.org`
NS	`ns-1902.awsdns-45.co.uk`
		A	2600:9000:5307:6e00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1902.awsdns-45.co.uk`
		A	205.251.199.110^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1902.awsdns-45.co.uk`
NS	`ns-250.awsdns-31.com`
		A	2600:9000:5300:fa00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-250.awsdns-31.com`
		A	205.251.192.250^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-250.awsdns-31.com`
NS	`ns-673.awsdns-20.net`
		A	2600:9000:5302:a100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-673.awsdns-20.net`
		A	205.251.194.161^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-673.awsdns-20.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
SOA	`ns-1532.awsdns-63.org`awsdns-hostmaster@amazon.com serial=1

`mx`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.mx-ns.mx` ⭐
	NS	`c.mx-ns.mx`
	NS	`e.mx-ns.mx`
	NS	`i.mx-ns.mx`
	NS	`o.mx-ns.mx`
	NS	`x.mx-ns.mx`
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1784734955

Same first word

qbits.com

qbits.cl

qbits.at

qbits.li

qbits.es

qbits.ru

qbits.ca

qbits.eu

qbits.me

qbits.nl

qbits.mx

qbits.de

qbits.net

qbits.online

qbits.be

qbits.lu

qbits.ch

qbits.pl

qbits.in

qbits.org

qbits.cc

Similar names

istqb.co.in

bitqs.net

qbist.com

qtbis.blogspot.com

istqb.be

bitqs.io

istqb.it

qtibs.com

istqb.biz

istqb.at

istqb.training

istqb.us

istqb.no

istqb.com

istqb.com.cn

istqb.eu

istqb.org

istqb.eg

istqb.fr

istqb.net

qbist.at

qbist.co.jp

qbist.jp

istqb.de

istqb.dk

bitsq.com

qbist.net

istqb.nl

bisqt.com

qbsit.com

btisq.ru

istqb.in

istqb.vn

istqb.guru

istqb.cz

qsbit.com

istqb.online

istqb.hu

istqb.academy

istqb.ch

qistb.asia

iqtbs.com

DNS History

23 records (10 active, 13 former)

○NSdns0.zoneedit.com2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 23:55:14
○ 2015-11-08 18:19:42
○ 2026-07-22 15:51:22

○NSns-1307.awsdns-35.org2017-01-10 → 2017-01-10 · 4 obs

○ 2016-04-24 00:55:22
● 2017-01-10 22:56:22
○ 2026-05-31 04:38:16
○ 2026-07-22 15:51:22

●NSns-1532.awsdns-63.org2026-05-31 → 2026-07-22 · 3 obs

○ 2017-01-10 22:56:22
● 2026-05-31 04:38:16
● 2026-07-22 15:51:22

○NSns-1861.awsdns-40.co.uk2017-01-10 → 2017-01-10 · 4 obs

○ 2016-04-24 00:55:22
● 2017-01-10 22:56:22
○ 2026-05-31 04:38:16
○ 2026-07-22 15:51:22

●NSns-1902.awsdns-45.co.uk2026-05-31 → 2026-07-22 · 3 obs

○ 2017-01-10 22:56:22
● 2026-05-31 04:38:16
● 2026-07-22 15:51:22

●NSns-250.awsdns-31.com2026-05-31 → 2026-07-22 · 3 obs

○ 2017-01-10 22:56:22
● 2026-05-31 04:38:16
● 2026-07-22 15:51:22

○NSns-324.awsdns-40.com2017-01-10 → 2017-01-10 · 4 obs

○ 2016-04-24 00:55:22
● 2017-01-10 22:56:22
○ 2026-05-31 04:38:16
○ 2026-07-22 15:51:22

●NSns-673.awsdns-20.net2026-05-31 → 2026-07-22 · 3 obs

○ 2017-01-10 22:56:22
● 2026-05-31 04:38:16
● 2026-07-22 15:51:22

○NSns-815.awsdns-37.net2017-01-10 → 2017-01-10 · 4 obs

○ 2016-04-24 00:55:22
● 2017-01-10 22:56:22
○ 2026-05-31 04:38:16
○ 2026-07-22 15:51:22

○NSns1.digitalocean.com2015-11-08 → 2016-04-24 · 5 obs

○ 2015-06-28 23:55:14
● 2015-11-08 18:19:42
● 2016-04-24 00:55:22
○ 2017-01-10 22:56:22
○ 2026-07-22 15:51:22

○NSns17.zoneedit.com2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 23:55:14
○ 2015-11-08 18:19:42
○ 2026-07-22 15:51:22

○NSns2.digitalocean.com2015-11-08 → 2016-04-24 · 5 obs

○ 2015-06-28 23:55:14
● 2015-11-08 18:19:42
● 2016-04-24 00:55:22
○ 2017-01-10 22:56:22
○ 2026-07-22 15:51:22

○NSns2.zoneedit.com2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 23:55:14
○ 2015-11-08 18:19:42
○ 2026-07-22 15:51:22

○NSns3.digitalocean.com2015-11-08 → 2016-04-24 · 5 obs

○ 2015-06-28 23:55:14
● 2015-11-08 18:19:42
● 2016-04-24 00:55:22
○ 2017-01-10 22:56:22
○ 2026-07-22 15:51:22

○MXa1dbf6de6582a847808fc533ec0a96.pamx1.hotmail.com2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 23:55:14
○ 2015-11-08 18:19:42
○ 2026-07-22 15:51:22

●MXalt1.aspmx.l.google.com2026-05-31 → 2026-07-22 · 3 obs

○ 2015-11-08 18:19:42
● 2026-05-31 04:38:16
● 2026-07-22 15:51:22

●MXalt2.aspmx.l.google.com2026-05-31 → 2026-07-22 · 3 obs

○ 2015-11-08 18:19:42
● 2026-05-31 04:38:16
● 2026-07-22 15:51:22

●MXalt3.aspmx.l.google.com2026-05-31 → 2026-07-22 · 3 obs

○ 2015-11-08 18:19:42
● 2026-05-31 04:38:16
● 2026-07-22 15:51:22

●MXalt4.aspmx.l.google.com2026-05-31 → 2026-07-22 · 3 obs

○ 2015-11-08 18:19:42
● 2026-05-31 04:38:16
● 2026-07-22 15:51:22

●MXaspmx.l.google.com2026-05-31 → 2026-07-22 · 3 obs

○ 2015-11-08 18:19:42
● 2026-05-31 04:38:16
● 2026-07-22 15:51:22

○A128.199.133.242015-11-08 → 2016-04-24 · 5 obs

○ 2015-06-28 23:55:14
● 2015-11-08 18:19:42
● 2016-04-24 00:55:22
○ 2017-01-10 22:56:22
○ 2026-07-22 15:51:22

○A162.243.100.2162015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 23:55:14
○ 2015-11-08 18:19:42
○ 2026-07-22 15:51:22

●A3.214.116.2112026-05-31 → 2026-07-22 · 3 obs

○ 2017-01-10 22:56:22
● 2026-05-31 04:38:16
● 2026-07-22 15:51:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	c.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx...	-
qbits.mx	ns-250.awsdns-31.com, ns-673.awsdns-20.net, ns-1532.awsdns-63.org, ns-1902.awsdns-45.co.uk	-

✅ Authoritative Response

Server:205.251.192.250

NS records: ns-250.awsdns-31.com, ns-673.awsdns-20.net, ns-1532.awsdns-63.org, ns-1902.awsdns-45.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qbits.mx (unsigned zone)

⏱️ Timing

Total: 522ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.214.116.211`
NS	4	`ns-1532.awsdns-63.org, ns-1902.awsdns-45.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
SOA	1	`ns-1532.awsdns-63.org awsdns-hostmaster.`

Analysis

IP Addresses

qbits.mx has exactly one IP address — 3.214.116.211.

Other hosts including gustavo-arellano.com, ec2-3-214-116-211.compute-1.amazonaws.com and visitanos.net share IP addresses with qbits.mx.

Name Servers

Four name servers handle the delegation for qbits.mx: ns-250.awsdns-31.com, ns-673.awsdns-20.net, ns-1532.awsdns-63.org and ns-1902.awsdns-45.co.uk.

There is at least partial name server overlap between qbits.mx and other domains — homeadvisor.ca, cashing-guide.info, africaeducationnetwork.com and two more among them.

These name servers frequently co-occur with the name servers ns-277.awsdns-34.com and ns-1246.awsdns-27.org.

All four hostnames — ns-250.awsdns-31.com, ns-673.awsdns-20.net, ns-1532.awsdns-63.org and ns-1902.awsdns-45.co.uk — resolve to two IP numbers apiece: ns-250.awsdns-31.com to 205.251.192.250 and 2600:9000:5300:fa00::1; ns-673.awsdns-20.net to 205.251.194.161 and 2600:9000:5302:a100::1; ns-1532.awsdns-63.org to 205.251.197.252 and 2600:9000:5305:fc00::1; ns-1902.awsdns-45.co.uk to 205.251.199.110 and 2600:9000:5307:6e00::1.

Mail Servers

qbits.mx has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by qbits.mx are shared with other domains: ayaat.com.sa, docside.ca, tryc2.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com points to 142.251.179.27 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.