`pc528.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8541^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:55e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.94^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.65^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emerson.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c360^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emerson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2360^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emerson.ns.cloudflare.com`
		A	108.162.195.96^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	162.159.44.96^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
		A	172.64.35.96^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerson.ns.cloudflare.com`
NS	`nia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nia.ns.cloudflare.com`
		A	108.162.192.210^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	172.64.32.210^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
		A	173.245.58.210^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.94, 172.67.133.65
		IPv6 hints	2606:4700:3031::ac43:8541, 2606:4700:3035::6815:55e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com
SOA	`emerson.ns.cloudflare.com`dns@cloudflare.com serial=2410375330

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785094802

Subdomains

www.pc528.com

Same first word

pc528.net

pc528.com

Similar names

pc825.net

pc852.com

cp285.com

5pc28.com

DNS History

22 records (6 active, 16 former)

●NSemerson.ns.cloudflare.com2026-06-09 → 2026-07-26 · 3 obs

○ 2019-04-02 05:40:44
● 2026-06-09 01:32:06
● 2026-07-26 19:56:52

○NSf1g1ns1.dnspod.net2016-12-30 → 2016-12-30 · 4 obs

○ 2016-01-28 22:38:04
● 2016-12-30 23:53:22
○ 2019-04-02 05:40:44
○ 2026-07-26 19:56:52

○NSf1g1ns2.dnspod.net2016-12-30 → 2016-12-30 · 4 obs

○ 2016-01-28 22:38:04
● 2016-12-30 23:53:22
○ 2019-04-02 05:40:44
○ 2026-07-26 19:56:52

●NSnia.ns.cloudflare.com2026-06-09 → 2026-07-26 · 3 obs

○ 2019-04-02 05:40:44
● 2026-06-09 01:32:06
● 2026-07-26 19:56:52

○NSns11.xincache.com2015-07-07 → 2015-11-08 · 4 obs

● 2015-07-07 18:21:48
● 2015-11-08 19:38:00
○ 2016-01-28 22:38:04
○ 2026-07-26 19:56:52

○NSns12.xincache.com2015-07-07 → 2015-11-08 · 4 obs

● 2015-07-07 18:21:48
● 2015-11-08 19:38:00
○ 2016-01-28 22:38:04
○ 2026-07-26 19:56:52

○NSns17.domaincontrol.com2019-04-02 → 2019-04-02 · 4 obs

○ 2016-12-30 23:53:22
● 2019-04-02 05:40:44
○ 2026-06-09 01:32:06
○ 2026-07-26 19:56:52

○NSns18.domaincontrol.com2019-04-02 → 2019-04-02 · 4 obs

○ 2016-12-30 23:53:22
● 2019-04-02 05:40:44
○ 2026-06-09 01:32:06
○ 2026-07-26 19:56:52

●A104.21.5.942026-06-09 → 2026-07-26 · 5 obs

○ 2019-04-02 05:40:44
● 2026-06-09 01:32:06
○ 2026-06-18 13:56:36
● 2026-06-23 23:46:12
● 2026-07-26 19:56:52

○A112.213.126.372019-04-02 → 2019-04-02 · 4 obs

○ 2016-01-28 22:38:04
● 2019-04-02 05:40:44
○ 2026-06-09 01:32:06
○ 2026-07-26 19:56:52

○A120.24.226.1042015-07-07 → 2015-11-08 · 4 obs

● 2015-07-07 18:21:48
● 2015-11-08 19:38:00
○ 2016-01-28 22:38:04
○ 2026-07-26 19:56:52

●A172.67.133.652026-06-09 → 2026-07-26 · 5 obs

○ 2019-04-02 05:40:44
● 2026-06-09 01:32:06
○ 2026-06-18 13:56:36
● 2026-06-23 23:46:12
● 2026-07-26 19:56:52

○A188.114.96.02026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-09 01:32:06
● 2026-06-18 13:56:36
○ 2026-06-23 23:46:12
○ 2026-07-26 19:56:52

○A188.114.97.02026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-09 01:32:06
● 2026-06-18 13:56:36
○ 2026-06-23 23:46:12
○ 2026-07-26 19:56:52

○A2606:4700:3030::6815:55e2026-06-09 → 2026-06-23 · 6 obs

○ 2019-04-02 05:40:44
● 2026-06-09 01:32:06
○ 2026-06-18 13:56:36
● 2026-06-23 23:46:12
○ 2026-07-23 00:32:06
○ 2026-07-26 19:56:52

●A2606:4700:3031::ac43:85412026-07-23 → 2026-07-26 · 3 obs

○ 2026-06-23 23:46:12
● 2026-07-23 00:32:06
● 2026-07-26 19:56:52

○A2606:4700:3032::ac43:85412026-06-09 → 2026-06-23 · 6 obs

○ 2019-04-02 05:40:44
● 2026-06-09 01:32:06
○ 2026-06-18 13:56:36
● 2026-06-23 23:46:12
○ 2026-07-23 00:32:06
○ 2026-07-26 19:56:52

●A2606:4700:3035::6815:55e2026-07-23 → 2026-07-26 · 3 obs

○ 2026-06-23 23:46:12
● 2026-07-23 00:32:06
● 2026-07-26 19:56:52

○A2a06:98c1:3120::2026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-09 01:32:06
● 2026-06-18 13:56:36
○ 2026-06-23 23:46:12
○ 2026-07-26 19:56:52

○A2a06:98c1:3121::2026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-09 01:32:06
● 2026-06-18 13:56:36
○ 2026-06-23 23:46:12
○ 2026-07-26 19:56:52

○CNAMEpc528.cdn55.net2016-12-30 → 2016-12-30 · 3 obs

● 2016-12-30 23:53:22
○ 2019-04-02 05:40:44
○ 2026-07-26 19:56:52

○CNAMEwww.pc528.com2016-12-30 → 2016-12-30 · 3 obs

● 2016-12-30 23:53:22
○ 2019-04-02 05:40:44
○ 2026-07-26 19:56:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
pc528.com	nia.ns.cloudflare.com, emerson.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.96

NS records: nia.ns.cloudflare.com, emerson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pc528.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.94, 172.67.133.65`
AAAA	2	`2606:4700:3035::6815:55e, 2606:4700:3031::ac43:8541`
NS	2	`emerson.ns.cloudflare.com, nia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emerson.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

pc528.com is the parent zone for www.pc528.com.

IP Addresses

pc528.com has four IP addresses: 104.21.5.94, 172.67.133.65, 2606:4700:3031::ac43:8541 and 2606:4700:3035::6815:55e.

Additional host names — www.itsco.org, charlychandra.com, gdo3.com and two others — share IP numbers with pc528.com.

Name Servers

pc528.com is delegated to two name servers: emerson.ns.cloudflare.com and nia.ns.cloudflare.com.

pc528.com shares its name server setup with other domains, including cqxsybg.com, xinmaosz.com, lingqibao.com and two others.

pc528.com partially shares its NS delegation with several other domains, including yourgirlneens.com, montamoveis.com.br, videolivemeeting.net and two others.

These name servers often co-occur with the name servers sunny.ns.cloudflare.com.

Host names with 6 IP numbers:

emerson.ns.cloudflare.com resolves to 108.162.195.96, 162.159.44.96, 172.64.35.96 and 3 other IP addresses.

nia.ns.cloudflare.com resolves to 108.162.192.210, 172.64.32.210, 173.245.58.210 and 3 other IP addresses.

pc528.com - robtex.com

pc528.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`pc528.com`

`com`