`perfwatcher.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:bf30^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:319d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.157^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.48^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kara.ns.cloudflare.com`
		A	108.162.192.123^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	172.64.32.123^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
		A	173.245.58.123^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kara.ns.cloudflare.com`
NS	`nikon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nikon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nikon.ns.cloudflare.com`
		A	108.162.195.176^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	162.159.44.176^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	172.64.35.176^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.49.157, 172.67.191.48
		IPv6	2606:4700:3033::ac43:bf30, 2606:4700:3035::6815:319d
SOA	`kara.ns.cloudflare.com`dns@cloudflare.com serial=2395348621

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1771291736

WOT: UNKNOWN (92/100)

Same first word

perfwatcher.org

DNS History

18 records (6 active, 12 former)

○NSa.dns.gandi.net2015-08-19 → 2017-05-12 · 4 obs

● 2015-08-19 14:01:24
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
○ 2026-02-25 10:00:42

○NSb.dns.gandi.net2015-08-19 → 2017-05-12 · 4 obs

● 2015-08-19 14:01:24
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
○ 2026-02-25 10:00:42

○NSc.dns.gandi.net2015-08-19 → 2017-05-12 · 4 obs

● 2015-08-19 14:01:24
● 2017-05-12 22:47:28
○ 2026-02-25 01:29:28
○ 2026-02-25 10:00:42

●NSkara.ns.cloudflare.com2026-02-25 → 2026-02-25 · 3 obs

○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
● 2026-02-25 10:00:42

●NSnikon.ns.cloudflare.com2026-02-25 → 2026-02-25 · 3 obs

○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
● 2026-02-25 10:00:42

○MXalt1.aspmx.l.google.com2016-07-23 → 2017-05-12 · 5 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
○ 2026-02-25 10:00:42

○MXalt2.aspmx.l.google.com2016-07-23 → 2017-05-12 · 5 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
○ 2026-02-25 10:00:42

○MXaspmx.l.google.com2016-07-23 → 2017-05-12 · 5 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
○ 2026-02-25 10:00:42

○MXaspmx2.googlemail.com2016-07-23 → 2017-05-12 · 5 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
○ 2026-02-25 10:00:42

○MXaspmx3.googlemail.com2016-07-23 → 2017-05-12 · 5 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
○ 2026-02-25 10:00:42

○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 10:00:42

●A104.21.49.1572026-02-25 → 2026-02-25 · 3 obs

○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
● 2026-02-25 10:00:42

●A172.67.191.482026-02-25 → 2026-02-25 · 3 obs

○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
● 2026-02-25 10:00:42

○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 10:00:42

○A217.70.184.382016-07-23 → 2017-05-12 · 5 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
○ 2026-02-25 10:00:42

●A2606:4700:3033::ac43:bf302026-02-25 → 2026-02-25 · 3 obs

○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
● 2026-02-25 10:00:42

●A2606:4700:3035::6815:319d2026-02-25 → 2026-02-25 · 3 obs

○ 2017-05-12 22:47:28
● 2026-02-25 01:29:28
● 2026-02-25 10:00:42

○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 10:00:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
perfwatcher.org	nikon.ns.cloudflare.com, kara.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.32.123

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for perfwatcher.org (unsigned zone)

⏱️ Timing

Total: 392ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.48, 104.21.49.157`
AAAA	2	`2606:4700:3033::ac43:bf30, 2606:4700:3035::6815:319d`
NS	2	`kara.ns.cloudflare.com, nikon.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kara.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.

perfwatcher.org - robtex.com

perfwatcher.org

org

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

AI analysis

`perfwatcher.org`

`org`