websiteoptimization.com - dns.ninja

`websiteoptimization.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:be02^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:519e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.158^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.2^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`josh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josh.ns.cloudflare.com`
		A	108.162.193.126^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	172.64.33.126^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	173.245.59.126^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
NS	`sara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c090^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2090^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sara.ns.cloudflare.com`
		A	108.162.192.144^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	172.64.32.144^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	173.245.58.144^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
MX	`east.smtp.mx.exch025.serverdata.net` ⭐
		A	64.78.25.129^{🇺🇸 INTERMEDIA64.78.24.0/23 Virginia}
			PTR	`east.smtp.mx.exch025.serverdata.net`
MX	`west.smtp.mx.exch025.serverdata.net`⁽²⁰⁾
		A	64.78.32.69^{🇺🇸 INTERMEDIA64.78.32.0/23}
			PTR	`intermedia.net`
TXT	`google-site-verification=pbQmD6HyVOmaCHLQDCg1dUnErX6CHrJnzXIZQ1Snyjs`
TXT	`v=spf1 include:spf.serverdata.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.158, 172.67.190.2
		IPv6 hints	2606:4700:3033::ac43:be02, 2606:4700:3037::6815:519e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com
SOA	`josh.ns.cloudflare.com`dns@cloudflare.com serial=2407480715

`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=1782084720

rank #36746 globally
rank #17962 in the tld
WOT: SAFE (92/100)
📈 Tranco rank: #150,839

Subdomains

ns1.websiteoptimization.com

server1.websiteoptimization.com

www.websiteoptimization.com

Same first word

websiteoptimization.net.au

websiteoptimization.com

websiteoptimization.org

websiteoptimization.co

websiteoptimization.de

DNS History

15 records (8 active, 7 former)

○NSdns1.easydns.com2015-08-30 → 2017-12-14 · 4 obs

● 2015-08-30 21:18:00
● 2017-12-14 21:15:26
○ 2026-03-08 12:34:20
○ 2026-06-22 00:01:14

○NSdns2.easydns.net2015-08-30 → 2017-12-14 · 4 obs

● 2015-08-30 21:18:00
● 2017-12-14 21:15:26
○ 2026-03-08 12:34:20
○ 2026-06-22 00:01:14

○NSdns3.easydns.ca2015-08-30 → 2017-12-14 · 4 obs

● 2015-08-30 21:18:00
● 2017-12-14 21:15:26
○ 2026-03-08 12:34:20
○ 2026-06-22 00:01:14

●NSjosh.ns.cloudflare.com2026-03-08 → 2026-06-22 · 3 obs

○ 2017-12-14 21:15:26
● 2026-03-08 12:34:20
● 2026-06-22 00:01:14

●NSsara.ns.cloudflare.com2026-03-08 → 2026-06-22 · 3 obs

○ 2017-12-14 21:15:26
● 2026-03-08 12:34:20
● 2026-06-22 00:01:14

●MXeast.smtp.mx.exch025.serverdata.net2017-03-23 → 2026-06-22 · 3 obs

○ 2016-09-16 01:31:06
● 2017-03-23 16:39:30
● 2026-06-22 00:01:14

○MXmx-caprica.easydns.com2015-08-30 → 2017-12-14 · 4 obs

● 2015-08-30 21:18:00
● 2017-12-14 21:15:26
○ 2026-03-08 12:34:20
○ 2026-06-22 00:01:14

○MXmx1.smtp.exch025.serverdata.net2015-08-30 → 2016-09-16 · 4 obs

● 2015-08-30 21:18:00
● 2016-09-16 01:31:06
○ 2017-03-23 16:39:30
○ 2026-06-22 00:01:14

○MXmx2.smtp.exch025.serverdata.net2015-08-30 → 2016-09-16 · 4 obs

● 2015-08-30 21:18:00
● 2016-09-16 01:31:06
○ 2017-03-23 16:39:30
○ 2026-06-22 00:01:14

●MXwest.smtp.mx.exch025.serverdata.net2017-03-23 → 2026-06-22 · 3 obs

○ 2016-09-16 01:31:06
● 2017-03-23 16:39:30
● 2026-06-22 00:01:14

●A104.21.81.1582026-03-08 → 2026-06-22 · 3 obs

○ 2017-12-14 21:15:26
● 2026-03-08 12:34:20
● 2026-06-22 00:01:14

●A172.67.190.22026-03-08 → 2026-06-22 · 3 obs

○ 2017-12-14 21:15:26
● 2026-03-08 12:34:20
● 2026-06-22 00:01:14

●A2606:4700:3033::ac43:be022026-03-08 → 2026-06-22 · 3 obs

○ 2017-12-14 21:15:26
● 2026-03-08 12:34:20
● 2026-06-22 00:01:14

●A2606:4700:3037::6815:519e2026-03-08 → 2026-06-22 · 3 obs

○ 2017-12-14 21:15:26
● 2026-03-08 12:34:20
● 2026-06-22 00:01:14

○A67.227.172.1262015-08-30 → 2017-12-14 · 4 obs

● 2015-08-30 21:18:00
● 2017-12-14 21:15:26
○ 2026-03-08 12:34:20
○ 2026-06-22 00:01:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
websiteoptimization.com	josh.ns.cloudflare.com, sara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.126

NS records: josh.ns.cloudflare.com, sara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for websiteoptimization.com (unsigned zone)

⏱️ Timing

Total: 203ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.158, 172.67.190.2`
AAAA	2	`2606:4700:3033::ac43:be02, 2606:4700:3037::6815:519e`
NS	2	`josh.ns.cloudflare.com, sara.ns.cloudflare.com`
MX	2	`east.smtp.mx.exch025.serverdata.net (pri, west.smtp.mx.exch025.serverdata.net (pri`
TXT	2	`google-site-verification=pbQmD6HyVOmaCHL, v=spf1 include:spf.serverdata.net ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`josh.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ns1.websiteoptimization.com, server1.websiteoptimization.com and www.websiteoptimization.com are all subdomains of websiteoptimization.com.

IP Addresses

websiteoptimization.com points to the four IP addresses 104.21.81.158, 172.67.190.2, 2606:4700:3033::ac43:be02 and 2606:4700:3037::6815:519e.

Among the host names that share IP numbers with websiteoptimization.com are qhdhxty.com, alebilet.pl-kupteraz83421957.info, potpourriasia.com and two others.

Name Servers

websiteoptimization.com has two authoritative name servers — josh.ns.cloudflare.com and sara.ns.cloudflare.com.

websiteoptimization.com has the same name server delegation as a number of other domains, such as oglasi.com, young(0x706f726e)tube.com, pardes.pl and two more.

The name servers of websiteoptimization.com overlap at least partially with those of other domains — among them 58-sc.com, www.diariocritico.com, testdriver.fr and two more.

These name servers commonly appear alongside the name servers carter.ns.cloudflare.com and linda.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

josh.ns.cloudflare.com points to 108.162.193.126, 172.64.33.126, 173.245.59.126 and 3 other IP addresses.

sara.ns.cloudflare.com points to 108.162.192.144, 172.64.32.144, 173.245.58.144 and 3 other IP addresses.

Mail Servers

The MX records for websiteoptimization.com point to two mail servers: east.smtp.mx.exch025.serverdata.net and west.smtp.mx.exch025.serverdata.net.

websiteoptimization.com has the same mail server arrangement as a number of other domains, for example mutualmanagementservices.com, clogix.com, nierenberggroup.com and two more.

The mail servers of websiteoptimization.com overlap at least partially with those of other domains, including r2c.com, energent.net and ruchman.com.

Both east.smtp.mx.exch025.serverdata.net and west.smtp.mx.exch025.serverdata.net have a single IP address each — east.smtp.mx.exch025.serverdata.net resolves to 64.78.25.129 while west.smtp.mx.exch025.serverdata.net resolves to 64.78.32.69.