`cdn495-errorcenter.com`

DNSSEC	⚠️ Not signed
A	104.21.93.55^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.145^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hadlee.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2643^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hadlee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c243^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hadlee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2243^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hadlee.ns.cloudflare.com`
		A	108.162.194.67^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hadlee.ns.cloudflare.com`
		A	162.159.38.67^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hadlee.ns.cloudflare.com`
		A	172.64.34.67^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hadlee.ns.cloudflare.com`
NS	`lochlan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lochlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lochlan.ns.cloudflare.com`
		A	108.162.195.234^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	162.159.44.234^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	172.64.35.234^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.93.55, 172.67.205.145
SOA	`hadlee.ns.cloudflare.com`dns@cloudflare.com serial=2396419170

`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=1774422097

Same first word

cdn495-errorcenter.com

DNS History

6 records (4 active, 2 former)

●NShadlee.ns.cloudflare.com2026-03-04 → 2026-03-25 · 2 obs

● 2026-03-04 16:38:50
● 2026-03-25 07:15:38

●NSlochlan.ns.cloudflare.com2026-03-04 → 2026-03-25 · 2 obs

● 2026-03-04 16:38:50
● 2026-03-25 07:15:38

●A104.21.93.552026-03-25 → 2026-03-25 · 2 obs

○ 2026-03-04 16:38:50
● 2026-03-25 07:15:38

●A172.67.205.1452026-03-25 → 2026-03-25 · 2 obs

○ 2026-03-04 16:38:50
● 2026-03-25 07:15:38

○A188.114.96.02026-03-04 → 2026-03-04 · 2 obs

● 2026-03-04 16:38:50
○ 2026-03-25 07:15:38

○A188.114.97.02026-03-04 → 2026-03-04 · 2 obs

● 2026-03-04 16:38:50
○ 2026-03-25 07:15:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cdn495-errorcenter.com	hadlee.ns.cloudflare.com, lochlan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.234

NS records: hadlee.ns.cloudflare.com, lochlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdn495-errorcenter.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.93.55, 172.67.205.145`
NS	2	`hadlee.ns.cloudflare.com, lochlan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hadlee.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cdn495-errorcenter.com points to two IPs: 104.21.93.55 and 172.67.205.145.

Other host names including www.receptionstudying.com, www.sol-adequat.com, ledong2006.com, dawen.us and kuliou.com share IP numbers with cdn495-errorcenter.com.

Name Servers

cdn495-errorcenter.com's delegation uses two name servers, hadlee.ns.cloudflare.com and lochlan.ns.cloudflare.com.

cdn495-errorcenter.com shares the same name server setup as other domains, for example infitx.com, kocaelinobetcieczaneler.com, cdn459-errorupload.com, cdn489-crashmetrics.com and r7csn.club.

cdn495-errorcenter.com at least partially shares name servers with other domains, including 87yik.xyz, clkdaly.com, cromamix.com.br, ag6702.com and opticarevisionservices.com.

These name servers are commonly used with shane.ns.cloudflare.com and jason.ns.cloudflare.com.

Host names with six IP numbers:

hadlee.ns.cloudflare.com points to: 2606:4700:50::a29f:2643, 2803:f800:50::6ca2:c243, 2a06:98c1:50::ac40:2243, 108.162.194.67, 162.159.38.67 and 172.64.34.67.

lochlan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cea, 2803:f800:50::6ca2:c3ea, 2a06:98c1:50::ac40:23ea, 108.162.195.234, 162.159.44.234 and 172.64.35.234.

cdn495-errorcenter.com - robtex.com