perfwatcher.org - robtex.com

perfwatcher.org

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:bf30🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:319d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.49.157Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.191.48🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a7b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
A2803:f800:50::6ca2:c07b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkara.ns.cloudflare.com
A2a06:98c1:50::ac40:207b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkara.ns.cloudflare.com
A108.162.192.123🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
A172.64.32.123🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
A173.245.58.123🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkara.ns.cloudflare.com
NSnikon.ns.cloudflare.com
A2606:4700:58::a29f:2cb0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnikon.ns.cloudflare.com
A2803:f800:50::6ca2:c3b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnikon.ns.cloudflare.com
A2a06:98c1:50::ac40:23b0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnikon.ns.cloudflare.com
A108.162.195.176🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnikon.ns.cloudflare.com
A162.159.44.176Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnikon.ns.cloudflare.com
A172.64.35.176🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnikon.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.49.157, 172.67.191.48
IPv62606:4700:3033::ac43:bf30, 2606:4700:3035::6815:319d
SOAkara.ns.cloudflare.comdns@cloudflare.com serial=2395348621

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736
WOT: UNKNOWN (92/100)

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSkara.ns.cloudflare.comnikon.ns.cloudflare.coma.dns.gandi.netb.dns.gandi.netc.dns.gandi.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comferaudet.comA104.21.49.157172.67.191.482606:4700:3033::ac43:bf302606:4700:3035::6815:319d212.47.231.68217.70.184.3862.210.222.239
○NSa.dns.gandi.net2015-08-19 → 2017-05-12 · 3 obs
● 2015-08-19 14:01:24
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
○NSb.dns.gandi.net2015-08-19 → 2017-05-12 · 3 obs
● 2015-08-19 14:01:24
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
○NSc.dns.gandi.net2015-08-19 → 2017-05-12 · 3 obs
● 2015-08-19 14:01:24
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
●NSkara.ns.cloudflare.com2026-02-25 → 2026-02-25 · 2 obs
○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
●NSnikon.ns.cloudflare.com2026-02-25 → 2026-02-25 · 2 obs
○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
○MXalt1.aspmx.l.google.com2016-07-23 → 2017-05-12 · 4 obs
○ 2015-12-14 23:20:00
● 2016-07-23 04:43:36
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
○MXalt2.aspmx.l.google.com2016-07-23 → 2017-05-12 · 4 obs
○ 2015-12-14 23:20:00
● 2016-07-23 04:43:36
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
○MXaspmx.l.google.com2016-07-23 → 2017-05-12 · 4 obs
○ 2015-12-14 23:20:00
● 2016-07-23 04:43:36
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
○MXaspmx2.googlemail.com2016-07-23 → 2017-05-12 · 4 obs
○ 2015-12-14 23:20:00
● 2016-07-23 04:43:36
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
○MXaspmx3.googlemail.com2016-07-23 → 2017-05-12 · 4 obs
○ 2015-12-14 23:20:00
● 2016-07-23 04:43:36
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
○MXferaudet.com2015-08-19 → 2015-12-14 · 4 obs
● 2015-08-19 14:01:24
● 2015-12-14 23:20:00
○ 2016-07-23 04:43:36
○ 2026-02-25 01:29:28
●A104.21.49.1572026-02-25 → 2026-02-25 · 2 obs
○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
●A172.67.191.482026-02-25 → 2026-02-25 · 2 obs
○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
○A212.47.231.682015-12-14 → 2015-12-14 · 4 obs
○ 2015-08-19 14:01:24
● 2015-12-14 23:20:00
○ 2016-07-23 04:43:36
○ 2026-02-25 01:29:28
○A217.70.184.382016-07-23 → 2017-05-12 · 4 obs
○ 2015-12-14 23:20:00
● 2016-07-23 04:43:36
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
●A2606:4700:3033::ac43:bf302026-02-25 → 2026-02-25 · 2 obs
○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
●A2606:4700:3035::6815:319d2026-02-25 → 2026-02-25 · 2 obs
○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
○A62.210.222.2392015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 14:01:24
○ 2015-12-14 23:20:00
○ 2026-02-25 01:29:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
perfwatcher.orgkara.ns.cloudflare.com, nikon.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.195.176

NS records: kara.ns.cloudflare.com, nikon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for perfwatcher.org (unsigned zone)

⏱️ Timing

Total: 83ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.49.157, 172.67.191.48
AAAA22606:4700:3033::ac43:bf30, 2606:4700:3035::6815:319d
NS2kara.ns.cloudflare.com, nikon.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kara.ns.cloudflare.com dns.cloudflare.co

AI analysis

perfwatcher.org points to four IP numbers: 2606:4700:3033::ac43:bf30, 2606:4700:3035::6815:319d, 104.21.49.157 and 172.67.191.48.

For instance, other host names pohlingyeow.com, run-dao.com, www.keensourcing.com, picha.cn and rookeey.com share IP numbers with perfwatcher.org.

perfwatcher.org is delegated to two name servers: kara.ns.cloudflare.com and nikon.ns.cloudflare.com.

perfwatcher.org uses the same name server setup as other domains such as ryanthornburg.org, gongmingauto.com, jiemu.biz, juicenstuff.com and maruibld.com.

perfwatcher.org shares name servers with other domains at least partially, for example felomeet.com, 2hi.org, omgshirts.net, 166555.com and insureok-employer.org.

These name servers are commonly used with rayne.ns.cloudflare.com.

Host names with six IP numbers: host name kara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7b, 2803:f800:50::6ca2:c07b, 2a06:98c1:50::ac40:207b, 108.162.192.123, 172.64.32.123 and 173.245.58.123; host name nikon.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb0, 2803:f800:50::6ca2:c3b0, 2a06:98c1:50::ac40:23b0, 108.162.195.176, 162.159.44.176 and 172.64.35.176.