qa.tools - dns.ninja

qa.tools

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:df8🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:858d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.13.248Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.141🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchris.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A2803:f800:50::6ca2:c155🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchris.ns.cloudflare.com
A2a06:98c1:50::ac40:2155🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchris.ns.cloudflare.com
A108.162.193.85🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A172.64.33.85🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A173.245.59.85🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
NSkatja.ns.cloudflare.com
A2606:4700:50::a29f:2635🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatja.ns.cloudflare.com
A2803:f800:50::6ca2:c235🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkatja.ns.cloudflare.com
A2a06:98c1:50::ac40:2235🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkatja.ns.cloudflare.com
A108.162.194.53🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatja.ns.cloudflare.com
A162.159.38.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatja.ns.cloudflare.com
A172.64.34.53🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatja.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.13.248, 172.67.133.141
IPv6 hints2606:4700:3032::6815:df8, 2606:4700:3034::ac43:858d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com
SOAchris.ns.cloudflare.comdns@cloudflare.com serial=2407727248

tools

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.tools ⭐
NSv0n1.nic.tools
NSv0n2.nic.tools
NSv0n3.nic.tools
NSv2n0.nic.tools
NSv2n1.nic.tools
SOAv0n0.nic.toolshostmaster@donuts.email serial=1784256379

Same first word

qa.com.ua
qa.by
qa.de
qa.com.sg
qa.tech
qa.lt
qa
qa.tv
qa.id
qa.pe
qa.sg
qa.cm
qa.be
qa.cn
qa.world
qa.am
qa.ly
qa.st
qa.ws
qa.no
qa.on.ca
qa.dk
qa.tools
qa.com
qa.net.cn
qa.cc
qa.ma
qa.ru
qa.org
qa.is
qa.ph
qa.mba
qa.gs
qa.pl
qa.canva-apps.cn
qa.edgesuite.net
qa.team
qa.si
qa.vc
qa.cx
qa.fyi
qa.ro
qa.to
qa.cz
qa.com.pl
qa.fr
qa.ca
qa.co
qa.edu.qa
qa.nl
qa.s3.amazonaws.com
qa.vg
qa.dev
qa.com.au
qa.net
qa.cl
qa.co.za
qa.edu.vn
qa.kz
qa.app
qa.la
qa.ee
qa.lv
qa.services

Similar names

aq.ac.at
aq.md
aq.org.uk
aq.com.vn
aq.dev
aq.ws
aq.amsterdam
aq.net.uk
aq.net
aq.la
aq
aq.is
aq.nl
aq.ca
aq.hu
aq.sa
aq.lt
aq.cz
aq.edu.ph
aq.at
aq.lv
aq.to
aq.technology
aq.cc
aq.com.ua
aq.rs
aq.be
aq.fyi
aq.vg
aq.cx
aq.su
aq.aco
aq.ru
aq.org
aq.pl
aq.com
aq.si
aq.co.kr
aq.cn
aq.cpa
aq.co
aq.dk
aq.nu

DNS History

23 records (6 active, 17 former)

2017201820192020202120222023202420252026NSchris.ns.cloudflare.comkatja.ns.cloudflare.comns1.name.comns1glr.name.comns2clp.name.comns3gxy.name.comns41.domaincontrol.comns42.domaincontrol.comns4fpy.name.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.13.248172.67.133.1412606:4700:3032::6815:df82606:4700:3034::ac43:858d172.64.80.1184.168.221.51192.185.4.512606:4700:130:436c:6f75:6466:6c61:72652606:4700:3030::ac43:858d2606:4700:3037::6815:df852.27.112.12354.213.196.238
●NSchris.ns.cloudflare.com2026-02-19 → 2026-07-17 · 3 obs
○ 2021-04-17 18:18:26
● 2026-02-19 09:27:36
● 2026-07-17 03:27:04
●NSkatja.ns.cloudflare.com2026-02-19 → 2026-07-17 · 3 obs
○ 2021-04-17 18:18:26
● 2026-02-19 09:27:36
● 2026-07-17 03:27:04
○NSns1.name.com2020-06-10 → 2021-04-17 · 5 obs
○ 2020-03-26 00:14:04
● 2020-06-10 08:31:20
● 2021-04-17 18:18:26
○ 2026-02-19 09:27:36
○ 2026-07-17 03:27:04
○NSns1glr.name.com2019-10-23 → 2021-04-17 · 7 obs
○ 2016-12-11 00:32:40
● 2019-10-23 09:26:12
● 2020-03-26 00:14:04
○ 2020-06-10 08:31:20
● 2021-04-17 18:18:26
○ 2026-02-19 09:27:36
○ 2026-07-17 03:27:04
○NSns2clp.name.com2019-10-23 → 2021-04-17 · 5 obs
○ 2016-12-11 00:32:40
● 2019-10-23 09:26:12
● 2021-04-17 18:18:26
○ 2026-02-19 09:27:36
○ 2026-07-17 03:27:04
○NSns3gxy.name.com2019-10-23 → 2021-04-17 · 5 obs
○ 2016-12-11 00:32:40
● 2019-10-23 09:26:12
● 2021-04-17 18:18:26
○ 2026-02-19 09:27:36
○ 2026-07-17 03:27:04
○NSns41.domaincontrol.com2016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:32:40
○ 2019-10-23 09:26:12
○ 2026-07-17 03:27:04
○NSns42.domaincontrol.com2016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:32:40
○ 2019-10-23 09:26:12
○ 2026-07-17 03:27:04
○NSns4fpy.name.com2019-10-23 → 2021-04-17 · 5 obs
○ 2016-12-11 00:32:40
● 2019-10-23 09:26:12
● 2021-04-17 18:18:26
○ 2026-02-19 09:27:36
○ 2026-07-17 03:27:04
○MXmailstore1.secureserver.net2016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:32:40
○ 2019-10-23 09:26:12
○ 2026-07-17 03:27:04
○MXsmtp.secureserver.net2016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:32:40
○ 2019-10-23 09:26:12
○ 2026-07-17 03:27:04
●A104.21.13.2482026-02-19 → 2026-07-17 · 6 obs
○ 2021-04-17 18:18:26
● 2026-02-19 09:27:36
● 2026-03-01 04:44:04
○ 2026-03-03 23:28:40
● 2026-03-04 00:41:46
● 2026-07-17 03:27:04
○A172.64.80.12026-03-03 → 2026-03-03 · 4 obs
○ 2026-03-01 04:44:04
● 2026-03-03 23:28:40
○ 2026-03-04 00:41:46
○ 2026-07-17 03:27:04
●A172.67.133.1412026-02-19 → 2026-07-17 · 6 obs
○ 2021-04-17 18:18:26
● 2026-02-19 09:27:36
● 2026-03-01 04:44:04
○ 2026-03-03 23:28:40
● 2026-03-04 00:41:46
● 2026-07-17 03:27:04
○A184.168.221.512016-12-11 → 2016-12-11 · 3 obs
● 2016-12-11 00:32:40
○ 2019-08-17 20:17:10
○ 2026-07-17 03:27:04
○A192.185.4.512019-08-17 → 2019-08-24 · 5 obs
○ 2016-12-11 00:32:40
● 2019-08-17 20:17:10
● 2019-08-24 19:23:16
○ 2019-10-23 09:26:12
○ 2026-07-17 03:27:04
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-03 → 2026-03-13 · 7 obs
○ 2026-03-01 04:44:04
● 2026-03-03 23:28:40
○ 2026-03-04 00:41:46
○ 2026-03-04 13:37:12
● 2026-03-13 07:06:58
○ 2026-03-13 09:10:18
○ 2026-07-17 03:27:04
○A2606:4700:3030::ac43:858d2026-02-19 → 2026-06-04 · 11 obs
○ 2021-04-17 18:18:26
● 2026-02-19 09:27:36
● 2026-03-01 04:44:04
○ 2026-03-03 23:28:40
● 2026-03-04 00:41:46
● 2026-03-04 13:37:12
○ 2026-03-13 07:06:58
● 2026-03-13 09:10:18
● 2026-06-04 10:35:54
○ 2026-06-18 22:43:06
○ 2026-07-17 03:27:04
●A2606:4700:3032::6815:df82026-06-18 → 2026-07-17 · 3 obs
○ 2026-06-04 10:35:54
● 2026-06-18 22:43:06
● 2026-07-17 03:27:04
●A2606:4700:3034::ac43:858d2026-06-18 → 2026-07-17 · 3 obs
○ 2026-06-04 10:35:54
● 2026-06-18 22:43:06
● 2026-07-17 03:27:04
○A2606:4700:3037::6815:df82026-02-19 → 2026-06-04 · 11 obs
○ 2021-04-17 18:18:26
● 2026-02-19 09:27:36
● 2026-03-01 04:44:04
○ 2026-03-03 23:28:40
● 2026-03-04 00:41:46
● 2026-03-04 13:37:12
○ 2026-03-13 07:06:58
● 2026-03-13 09:10:18
● 2026-06-04 10:35:54
○ 2026-06-18 22:43:06
○ 2026-07-17 03:27:04
○A52.27.112.1232020-06-20 → 2021-04-17 · 5 obs
○ 2020-06-10 08:31:20
● 2020-06-20 02:05:38
● 2021-04-17 18:18:26
○ 2026-02-19 09:27:36
○ 2026-07-17 03:27:04
○A54.213.196.2382019-10-23 → 2020-06-10 · 5 obs
○ 2019-08-24 19:23:16
● 2019-10-23 09:26:12
● 2020-06-10 08:31:20
○ 2020-06-20 02:05:38
○ 2026-07-17 03:27:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
toolsv0n2.nic.tools, v0n3.nic.tools, v0n0.nic.tools, v2n1.nic.tools...12 records
qa.toolskatja.ns.cloudflare.com, chris.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.53

NS records: katja.ns.cloudflare.com, chris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qa.tools (unsigned zone)

⏱️ Timing

Total: 692ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.13.248, 172.67.133.141
AAAA22606:4700:3032::6815:df8, 2606:4700:3034::ac43:858d
NS2chris.ns.cloudflare.com, katja.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chris.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.tools, v0n1.nic.tools, v0n2.nic.tools...)

Analysis

IP Addresses

qa.tools resolves to four IP addresses: 104.21.13.248, 172.67.133.141, 2606:4700:3032::6815:df8 and 2606:4700:3034::ac43:858d.

Two other host names, along with 861e4e.com, www.hopcottfarms.ca.cdn.cloudflare.net and vegasslot278.com, also share IP numbers with qa.tools.

Name Servers

Two name servers handle the delegation for qa.tools: chris.ns.cloudflare.com and katja.ns.cloudflare.com.

qa.tools shares its NS records with other domains, for example educationdirectory.org, educationdirectory.net, joykatedesigns.com and two others.

qa.tools has at least partial name server overlap with other domains, such as claude-memory-b5v.pages.dev, mdm-france.com, isinsardegna.it and two others.

It is common to see these name servers used together with name servers lloyd.ns.cloudflare.com and jermaine.ns.cloudflare.com.

DNS names with 6 IP addresses:

chris.ns.cloudflare.com resolves to 108.162.193.85, 172.64.33.85 and 173.245.59.85 among others, with 3 other IP addresses in total.

katja.ns.cloudflare.com resolves to 108.162.194.53, 162.159.38.53 and 172.64.34.53 among others, with 3 other IP addresses in total.