`psbresearch.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:afd3^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5379^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.121^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.211^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`diana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2617^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c217^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`diana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2217^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`diana.ns.cloudflare.com`
		A	108.162.194.23^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	162.159.38.23^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	172.64.34.23^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
NS	`plato.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`plato.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`plato.ns.cloudflare.com`
		A	108.162.193.223^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	172.64.33.223^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
		A	173.245.59.223^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`plato.ns.cloudflare.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.121, 172.67.175.211
		IPv6 hints	2606:4700:3032::ac43:afd3, 2606:4700:3037::6815:5379
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=70, name=cloudflare-ech.com
SOA	`diana.ns.cloudflare.com`dns@cloudflare.com serial=2400430534

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759642385

Same first word

psbresearch.co.in

psbresearch.me

psbresearch.tv

psbresearch.asia

psbresearch.com

psbresearch.in

psbresearch.info

psbresearch.org

psbresearch.co

psbresearch.net

psbresearch.biz

psbresearch.co.uk

Similar names

spbresearch.com

DNS History

15 records (6 active, 9 former)

●NSdiana.ns.cloudflare.com2026-03-21 → 2026-04-25 · 3 obs

○ 2017-03-17 05:43:48
● 2026-03-21 16:11:50
● 2026-04-25 03:28:18

○NSns1fkl.name.com2015-11-29 → 2017-03-17 · 4 obs

● 2015-11-29 16:52:14
● 2017-03-17 05:43:48
○ 2026-03-21 16:11:50
○ 2026-04-25 03:28:18

○NSns2glx.name.com2015-11-29 → 2017-03-17 · 4 obs

● 2015-11-29 16:52:14
● 2017-03-17 05:43:48
○ 2026-03-21 16:11:50
○ 2026-04-25 03:28:18

○NSns3jwx.name.com2015-11-29 → 2017-03-17 · 4 obs

● 2015-11-29 16:52:14
● 2017-03-17 05:43:48
○ 2026-03-21 16:11:50
○ 2026-04-25 03:28:18

○NSns4lpv.name.com2015-11-29 → 2017-03-17 · 4 obs

● 2015-11-29 16:52:14
● 2017-03-17 05:43:48
○ 2026-03-21 16:11:50
○ 2026-04-25 03:28:18

●NSplato.ns.cloudflare.com2026-03-21 → 2026-04-25 · 3 obs

○ 2017-03-17 05:43:48
● 2026-03-21 16:11:50
● 2026-04-25 03:28:18

●A104.21.83.1212026-03-31 → 2026-04-25 · 3 obs

○ 2026-03-21 16:11:50
● 2026-03-31 00:23:32
● 2026-04-25 03:28:18

○A172.64.80.12026-03-21 → 2026-03-21 · 4 obs

○ 2017-03-17 05:43:48
● 2026-03-21 16:11:50
○ 2026-03-31 00:23:32
○ 2026-04-25 03:28:18

●A172.67.175.2112026-03-31 → 2026-04-25 · 3 obs

○ 2026-03-21 16:11:50
● 2026-03-31 00:23:32
● 2026-04-25 03:28:18

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-21 → 2026-03-21 · 4 obs

○ 2017-03-17 05:43:48
● 2026-03-21 16:11:50
○ 2026-03-31 00:23:32
○ 2026-04-25 03:28:18

●A2606:4700:3032::ac43:afd32026-03-31 → 2026-04-25 · 3 obs

○ 2026-03-21 16:11:50
● 2026-03-31 00:23:32
● 2026-04-25 03:28:18

●A2606:4700:3037::6815:53792026-03-31 → 2026-04-25 · 3 obs

○ 2026-03-21 16:11:50
● 2026-03-31 00:23:32
● 2026-04-25 03:28:18

○A69.64.147.2422015-07-23 → 2015-07-23 · 3 obs

● 2015-07-23 04:07:40
○ 2015-11-29 16:52:14
○ 2026-04-25 03:28:18

○A75.126.101.2402017-03-17 → 2017-03-17 · 4 obs

○ 2016-07-13 16:22:04
● 2017-03-17 05:43:48
○ 2026-03-21 16:11:50
○ 2026-04-25 03:28:18

○A75.126.104.2262015-11-29 → 2016-07-13 · 5 obs

○ 2015-07-23 04:07:40
● 2015-11-29 16:52:14
● 2016-07-13 16:22:04
○ 2017-03-17 05:43:48
○ 2026-04-25 03:28:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	c.registrydns.co, d.registrydns.co, a.registrydns.co, b.registrydns.co	-
psbresearch.co	diana.ns.cloudflare.com, plato.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.23

NS records: diana.ns.cloudflare.com, plato.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for psbresearch.co (unsigned zone)

⏱️ Timing

Total: 448ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.211, 104.21.83.121`
AAAA	2	`2606:4700:3037::6815:5379, 2606:4700:3032::ac43:afd3`
NS	2	`diana.ns.cloudflare.com, plato.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`diana.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

psbresearch.co points to four IP numbers: 2606:4700:3032::ac43:afd3, 2606:4700:3037::6815:5379, 104.21.83.121 and 172.67.175.211.

Other host names, for instance forums.prosoundweb.com, gdsygc.com, lauxanh.(0x787878), shankesthetics.com and gamersdunia.com share IP numbers with psbresearch.co.

Name Servers

Delegation for psbresearch.co rests with two name servers, diana.ns.cloudflare.com and plato.ns.cloudflare.com.

psbresearch.co shares the same name server setup as other domains, including cardio.de, wppgroupsucks.org, greenbrandssurvey.net, curatecomms.com and sixdegrees-bcw.com.

psbresearch.co at least partially shares name servers with other domains, for instance eemwe.com, hdmom(0x787878).com, mopquanta.pro, tangobug.com and alsabaan.sa.

These name servers are commonly used with aragorn.ns.cloudflare.com and alexia.ns.cloudflare.com.

Host names with six IP numbers: diana.ns.cloudflare.com points to: 2606:4700:50::a29f:2617, 2803:f800:50::6ca2:c217, 2a06:98c1:50::ac40:2217, 108.162.194.23, 162.159.38.23 and 172.64.34.23. plato.ns.cloudflare.com points to: 2606:4700:58::adf5:3bdf, 2803:f800:50::6ca2:c1df, 2a06:98c1:50::ac40:21df, 108.162.193.223, 172.64.33.223 and 173.245.59.223.

psbresearch.co - robtex.com

psbresearch.co

co

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`psbresearch.co`

`co`