`523pf.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:ad61^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3ff6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.246^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.97^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`earl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`earl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`earl.ns.cloudflare.com`
		A	108.162.193.161^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	172.64.33.161^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	173.245.59.161^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
NS	`thea.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thea.ns.cloudflare.com`
		A	108.162.194.247^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	162.159.38.247^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	172.64.34.247^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.246, 172.67.173.97
		IPv6 hints	2606:4700:3035::ac43:ad61, 2606:4700:3037::6815:3ff6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOA	`earl.ns.cloudflare.com`dns@cloudflare.com serial=2410392142

`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=1785483187

Subdomains

www.523pf.com

Same first word

523pf.com

Similar names

fp235.com

DNS History

15 records (6 active, 9 former)

○NSa.share-dns.com2026-05-01 → 2026-05-05 · 5 obs

○ 2017-04-03 10:10:10
● 2026-05-01 00:53:36
● 2026-05-05 08:52:40
○ 2026-07-31 07:55:42
○ 2026-07-31 07:55:44

○NSa8.share-dns.com2026-05-01 → 2026-05-05 · 5 obs

○ 2017-04-03 10:10:10
● 2026-05-01 00:53:36
● 2026-05-05 08:52:40
○ 2026-07-31 07:55:42
○ 2026-07-31 07:55:44

○NSb.share-dns.net2026-05-01 → 2026-05-05 · 5 obs

○ 2017-04-03 10:10:10
● 2026-05-01 00:53:36
● 2026-05-05 08:52:40
○ 2026-07-31 07:55:42
○ 2026-07-31 07:55:44

○NSb8.share-dns.net2026-05-01 → 2026-05-05 · 5 obs

○ 2017-04-03 10:10:10
● 2026-05-01 00:53:36
● 2026-05-05 08:52:40
○ 2026-07-31 07:55:42
○ 2026-07-31 07:55:44

●NSearl.ns.cloudflare.com2026-07-31 → 2026-07-31 · 3 obs

○ 2026-05-05 08:52:40
● 2026-07-31 07:55:42
● 2026-07-31 07:55:44

○NSf1g1ns1.dnspod.net2015-11-22 → 2017-04-03 · 4 obs

● 2015-11-22 07:02:42
● 2017-04-03 10:10:10
○ 2026-05-01 00:53:36
○ 2026-07-31 07:55:44

○NSf1g1ns2.dnspod.net2015-11-22 → 2016-07-14 · 4 obs

● 2015-11-22 07:02:42
● 2016-07-14 18:05:56
○ 2026-05-01 00:53:36
○ 2026-07-31 07:55:44

●NSthea.ns.cloudflare.com2026-07-31 → 2026-07-31 · 3 obs

○ 2026-05-05 08:52:40
● 2026-07-31 07:55:42
● 2026-07-31 07:55:44

○A103.193.240.752015-11-22 → 2016-07-14 · 5 obs

○ 2015-07-16 08:34:20
● 2015-11-22 07:02:42
● 2016-07-14 18:05:56
○ 2026-05-01 00:53:36
○ 2026-07-31 07:55:44

●A104.21.63.2462026-07-31 → 2026-07-31 · 3 obs

○ 2026-05-05 08:52:40
● 2026-07-31 07:55:42
● 2026-07-31 07:55:44

○A154.201.134.2032026-05-01 → 2026-05-05 · 5 obs

○ 2016-07-14 18:05:56
● 2026-05-01 00:53:36
● 2026-05-05 08:52:40
○ 2026-07-31 07:55:42
○ 2026-07-31 07:55:44

●A172.67.173.972026-07-31 → 2026-07-31 · 3 obs

○ 2026-05-05 08:52:40
● 2026-07-31 07:55:42
● 2026-07-31 07:55:44

●A2606:4700:3035::ac43:ad612026-07-31 → 2026-07-31 · 3 obs

○ 2026-05-05 08:52:40
● 2026-07-31 07:55:42
● 2026-07-31 07:55:44

●A2606:4700:3037::6815:3ff62026-07-31 → 2026-07-31 · 3 obs

○ 2026-05-05 08:52:40
● 2026-07-31 07:55:42
● 2026-07-31 07:55:44

○A59.188.232.882015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 08:34:20
○ 2015-11-22 07:02:42
○ 2026-07-31 07:55:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
523pf.com	earl.ns.cloudflare.com, thea.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.161

NS records: earl.ns.cloudflare.com, thea.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 523pf.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.97, 104.21.63.246`
AAAA	2	`2606:4700:3035::ac43:ad61, 2606:4700:3037::6815:3ff6`
NS	2	`earl.ns.cloudflare.com, thea.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`earl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

523pf.com serves as the parent of www.523pf.com.

IP Addresses

523pf.com resolves to four IP addresses: 104.21.63.246, 172.67.173.97, 2606:4700:3035::ac43:ad61 and 2606:4700:3037::6815:3ff6.

Additional host names — winemakerscorner.com, bearsgameday.com, hsbook.net and two others — share IP numbers with 523pf.com.

Name Servers

523pf.com is served by two delegated name servers, earl.ns.cloudflare.com and thea.ns.cloudflare.com.

523pf.com shares its name server setup with other domains, including prolomer.com, gztylp.cn, niezalezna.pl and two others.

523pf.com has at least partial name server overlap with other domains, such as goethe-zertifikat.com.de, bestscrapbookingsites.com, roadrunnerinsurance.co.uk and two others.

It is common to find these name servers paired with the name servers matias.ns.cloudflare.com, ali.ns.cloudflare.com, ezra.ns.cloudflare.com and vicente.ns.cloudflare.com.

Host names with 6 IP numbers:

earl.ns.cloudflare.com carries IP addresses 108.162.193.161, 172.64.33.161 and 173.245.59.161, with 3 other addresses beyond those.

thea.ns.cloudflare.com carries IP addresses 108.162.194.247, 162.159.38.247 and 172.64.34.247, with 3 other addresses beyond those.

523pf.com - robtex.com

523pf.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

`523pf.com`

`com`