dr-tools.com - dns.ninja

dr-tools.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:528c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:9e57🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.140Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.87🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSremy.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c73🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRremy.ns.cloudflare.com
A2803:f800:50::6ca2:c373🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRremy.ns.cloudflare.com
A2a06:98c1:50::ac40:2373🇺🇸 Cloudflare2a06:98c1:50::/45
PTRremy.ns.cloudflare.com
A108.162.195.115🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRremy.ns.cloudflare.com
A162.159.44.115Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRremy.ns.cloudflare.com
A172.64.35.115🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRremy.ns.cloudflare.com
NSrosa.ns.cloudflare.com
A2606:4700:50::adf5:3ae4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
A2803:f800:50::6ca2:c0e4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrosa.ns.cloudflare.com
A2a06:98c1:50::ac40:20e4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrosa.ns.cloudflare.com
A108.162.192.228🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
A172.64.32.228🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
A173.245.58.228🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrosa.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.140, 172.67.158.87
IPv6 hints2606:4700:3035::6815:528c, 2606:4700:3035::ac43:9e57
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOAremy.ns.cloudflare.comdns@cloudflare.com serial=2411112001

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785905729

Previously MX for

dr-tools.com

Same first word

dr-tools.com

Similar names

rd-tools.com
rd-tools.com.tw
rd-tools.de
dr-sloot.de
sdr-tool.com

DNS History

25 records (6 active, 19 former)

200920112013201520172019202120232025NSremy.ns.cloudflare.comrosa.ns.cloudflare.comns01.u039jp8558.infons02.u039jp8558.infons1.win-servers.comns11.domaincontrol.comns12.domaincontrol.comns2.win-servers.comMXdr-tools.commail.dr-tools.commailstore1.secureserver.netsmtp.secureserver.netA104.21.82.140172.67.158.872606:4700:3035::6815:528c2606:4700:3035::ac43:9e57188.114.96.0188.114.97.02606:4700:3032::ac43:9e572606:4700:3036::6815:528c2a06:98c1:3120::2a06:98c1:3121::58.12.177.3464.202.189.17074.127.36.51
○NSns01.u039jp8558.info2015-11-06 → 2016-04-16 · 5 obs
○ 2015-06-28 23:09:38
● 2015-11-06 22:17:08
● 2016-04-16 08:41:40
○ 2016-12-30 00:03:06
○ 2026-08-05 05:23:44
○NSns02.u039jp8558.info2015-11-06 → 2016-04-16 · 5 obs
○ 2015-06-28 23:09:38
● 2015-11-06 22:17:08
● 2016-04-16 08:41:40
○ 2016-12-30 00:03:06
○ 2026-08-05 05:23:44
○NSns1.win-servers.com2015-06-28 → 2015-06-28 · 4 obs
○ 2008-03-13 15:42:52
● 2015-06-28 23:09:38
○ 2015-11-06 22:17:08
○ 2026-08-05 05:23:44
○NSns11.domaincontrol.com2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 15:42:52
○ 2015-06-28 23:09:38
○ 2026-08-05 05:23:44
○NSns12.domaincontrol.com2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 15:42:52
○ 2015-06-28 23:09:38
○ 2026-08-05 05:23:44
○NSns2.win-servers.com2015-06-28 → 2015-06-28 · 4 obs
○ 2008-03-13 15:42:52
● 2015-06-28 23:09:38
○ 2015-11-06 22:17:08
○ 2026-08-05 05:23:44
●NSremy.ns.cloudflare.com2026-03-08 → 2026-08-05 · 3 obs
○ 2016-12-30 00:03:06
● 2026-03-08 12:19:24
● 2026-08-05 05:23:44
●NSrosa.ns.cloudflare.com2026-03-08 → 2026-08-05 · 3 obs
○ 2016-12-30 00:03:06
● 2026-03-08 12:19:24
● 2026-08-05 05:23:44
○MXdr-tools.com2015-11-06 → 2016-04-16 · 5 obs
○ 2015-06-28 23:09:38
● 2015-11-06 22:17:08
● 2016-04-16 08:41:40
○ 2016-12-30 00:03:06
○ 2026-08-05 05:23:44
○MXmail.dr-tools.com2015-06-28 → 2015-06-28 · 4 obs
○ 2008-03-13 15:42:52
● 2015-06-28 23:09:38
○ 2015-11-06 22:17:08
○ 2026-08-05 05:23:44
○MXmailstore1.secureserver.net2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 15:42:52
○ 2015-06-28 23:09:38
○ 2026-08-05 05:23:44
○MXsmtp.secureserver.net2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 15:42:52
○ 2015-06-28 23:09:38
○ 2026-08-05 05:23:44
●A104.21.82.1402026-03-08 → 2026-08-05 · 6 obs
○ 2016-12-30 00:03:06
● 2026-03-08 12:19:24
● 2026-04-30 03:54:02
○ 2026-05-11 21:38:42
● 2026-05-16 10:08:08
● 2026-08-05 05:23:44
●A172.67.158.872026-03-08 → 2026-08-05 · 6 obs
○ 2016-12-30 00:03:06
● 2026-03-08 12:19:24
● 2026-04-30 03:54:02
○ 2026-05-11 21:38:42
● 2026-05-16 10:08:08
● 2026-08-05 05:23:44
○A188.114.96.02026-05-11 → 2026-05-11 · 4 obs
○ 2026-04-30 03:54:02
● 2026-05-11 21:38:42
○ 2026-05-16 10:08:08
○ 2026-08-05 05:23:44
○A188.114.97.02026-05-11 → 2026-05-11 · 4 obs
○ 2026-04-30 03:54:02
● 2026-05-11 21:38:42
○ 2026-05-16 10:08:08
○ 2026-08-05 05:23:44
○A2606:4700:3032::ac43:9e572026-03-08 → 2026-06-06 · 7 obs
○ 2016-12-30 00:03:06
● 2026-03-08 12:19:24
● 2026-04-30 03:54:02
○ 2026-05-11 21:38:42
● 2026-05-16 10:08:08
● 2026-06-06 01:16:10
○ 2026-08-05 05:23:44
●A2606:4700:3035::6815:528c2026-08-05 → 2026-08-05 · 2 obs
○ 2026-06-06 01:16:10
● 2026-08-05 05:23:44
●A2606:4700:3035::ac43:9e572026-08-05 → 2026-08-05 · 2 obs
○ 2026-06-06 01:16:10
● 2026-08-05 05:23:44
○A2606:4700:3036::6815:528c2026-03-08 → 2026-06-06 · 7 obs
○ 2016-12-30 00:03:06
● 2026-03-08 12:19:24
● 2026-04-30 03:54:02
○ 2026-05-11 21:38:42
● 2026-05-16 10:08:08
● 2026-06-06 01:16:10
○ 2026-08-05 05:23:44
○A2a06:98c1:3120::2026-05-11 → 2026-05-11 · 4 obs
○ 2026-04-30 03:54:02
● 2026-05-11 21:38:42
○ 2026-05-16 10:08:08
○ 2026-08-05 05:23:44
○A2a06:98c1:3121::2026-05-11 → 2026-05-11 · 4 obs
○ 2026-04-30 03:54:02
● 2026-05-11 21:38:42
○ 2026-05-16 10:08:08
○ 2026-08-05 05:23:44
○A58.12.177.342015-11-06 → 2016-04-16 · 5 obs
○ 2015-06-28 23:09:38
● 2015-11-06 22:17:08
● 2016-04-16 08:41:40
○ 2016-12-30 00:03:06
○ 2026-08-05 05:23:44
○A64.202.189.1702008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 15:42:52
○ 2015-06-28 23:09:38
○ 2026-08-05 05:23:44
○A74.127.36.512015-06-28 → 2015-06-28 · 4 obs
○ 2008-03-13 15:42:52
● 2015-06-28 23:09:38
○ 2015-11-06 22:17:08
○ 2026-08-05 05:23:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...-
dr-tools.comrosa.ns.cloudflare.com, remy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.115

NS records: rosa.ns.cloudflare.com, remy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dr-tools.com (unsigned zone)

⏱️ Timing

Total: 797ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.158.87, 104.21.82.140
AAAA22606:4700:3035::6815:528c, 2606:4700:3035::ac43:9e57
NS2remy.ns.cloudflare.com, rosa.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1remy.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (rosa.ns.cloudflare.com, rosa.ns.cloudflare.com, rosa.ns.cloudflare.com...)

Analysis

IP Addresses

dr-tools.com resolves to four IP addresses: 104.21.82.140, 172.67.158.87, 2606:4700:3035::6815:528c and 2606:4700:3035::ac43:9e57.

Additional host names — chesshost.com, ahrca.eu, pedalpro.com.br and two others — share IP numbers with dr-tools.com.

Name Servers

dr-tools.com has two authoritative name servers — remy.ns.cloudflare.com and rosa.ns.cloudflare.com.

dr-tools.com shares its name server setup with other domains, including drclutch.com, freisen.net, nuevosonline.casino and two others.

dr-tools.com has at least partial name server overlap with other domains, such as dolly4d-tops.com, jamesdev.co.gg, cie4dnih.com and two others.

darl.ns.cloudflare.com, aida.ns.cloudflare.com and nicole.ns.cloudflare.com — plus 4 other name servers — are commonly paired with these name servers.

Host names with 6 IP numbers:

remy.ns.cloudflare.com points to 108.162.195.115, 162.159.44.115, 172.64.35.115 and 3 other IP addresses.

rosa.ns.cloudflare.com points to 108.162.192.228, 172.64.32.228, 173.245.58.228 and 3 other IP addresses.