visualwebsiteoptimizer.com - dns.ninja

`visualwebsiteoptimizer.com`

DNSSEC	⚠️ Not signed
A	34.149.221.142^{🇺🇸 Google34.148.0.0/14}
		PTR	`142.221.149.34.bc.googleusercontent.com`
NS	`bonnie.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bonnie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bonnie.ns.cloudflare.com`
		A	108.162.192.76^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	172.64.32.76^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
		A	173.245.58.76^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bonnie.ns.cloudflare.com`
NS	`jay.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jay.ns.cloudflare.com`
		A	108.162.193.123^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	172.64.33.123^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	173.245.59.123^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`7ml4jv5b2o53jcgsel3km82vp0`
TXT	`e5nilcah709bb28r1afnbctt38`
TXT	`google-site-verification=GLwsx2aHTIJW4J0eMEEmtJfjKcl9wj_r9IHF1gmnwwU`
TXT	`google-site-verification=WUMcGJPX_QE_FI9APqkGbCAOUxr0RvIg5pOL_Fn8r8E`
TXT	`v=spf1 -all`
SOA	`bonnie.ns.cloudflare.com`dns@cloudflare.com serial=2405884911

`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=1781905660

rank #147135 globally
rank #67383 in the tld
WOT: SAFE (73/100)
📈 Tranco rank: #2,499

VWO (Visual Website Optimizer)

visualwebsiteoptimizer.com is the original domain for VWO, a digital experience optimization platform that helps businesses improve website performance through A/B testing, experimentation, and user behavior analysis. The domain now redirects to vwo.com, the company's current primary domain.

Products & Services

A/B Testing & Experimentation – Run controlled experiments to optimize conversions
Heatmaps & Session Recordings – Visualize user behavior and interactions
Website Personalization – Deliver tailored experiences to different visitor segments
Mobile Insights – Analytics and optimization for mobile experiences
Bayesian Statistical Analysis – Data-driven experiment evaluation

The platform serves a global audience with localized versions in English, German, Spanish, and Portuguese.

Technical Infrastructure

Component	Details
Hosting	Google Cloud (34.149.221.142) – United States
DNS	Cloudflare (bonnie.ns.cloudflare.com, jay.ns.cloudflare.com)
Mail	Google Workspace (aspmx.l.google.com)
DNSSEC	Not enabled (unsigned zone)
SPF	`v=spf1 -all`(strict – no mail sent from this domain)

The SPF record indicates that visualwebsiteoptimizer.com does not send email directly, as all traffic and communication has been consolidated under the vwo.com brand.

Subdomains

dev.visualwebsiteoptimizer.com

r3.visualwebsiteoptimizer.com

heatmap.visualwebsiteoptimizer.com

r2eu01.visualwebsiteoptimizer.com

r1eu01.visualwebsiteoptimizer.com

rec5.visualwebsiteoptimizer.com

dacdn.visualwebsiteoptimizer.com

www.visualwebsiteoptimizer.com

r2as01.visualwebsiteoptimizer.com

r3as01.visualwebsiteoptimizer.com

r1.visualwebsiteoptimizer.com

r1as01.visualwebsiteoptimizer.com

v2.visualwebsiteoptimizer.com

r2.visualwebsiteoptimizer.com

useruploads.visualwebsiteoptimizer.com

cdn.visualwebsiteoptimizer.com

r3eu01.visualwebsiteoptimizer.com

Same first word

visualwebsiteoptimizer.com

DNS History

13 records (6 active, 7 former)

●NSbonnie.ns.cloudflare.com2026-02-16 → 2026-06-19 · 3 obs

○ 2021-06-10 21:35:30
● 2026-02-16 02:21:44
● 2026-06-19 21:58:50

○NSdns1.p07.nsone.net2015-08-10 → 2021-06-10 · 4 obs

● 2015-08-10 03:19:14
● 2021-06-10 21:35:30
○ 2026-02-16 02:21:44
○ 2026-06-19 21:58:50

○NSdns2.p07.nsone.net2015-08-10 → 2021-06-10 · 4 obs

● 2015-08-10 03:19:14
● 2021-06-10 21:35:30
○ 2026-02-16 02:21:44
○ 2026-06-19 21:58:50

○NSdns3.p07.nsone.net2015-08-10 → 2021-06-10 · 4 obs

● 2015-08-10 03:19:14
● 2021-06-10 21:35:30
○ 2026-02-16 02:21:44
○ 2026-06-19 21:58:50

○NSdns4.p07.nsone.net2015-08-10 → 2021-06-10 · 4 obs

● 2015-08-10 03:19:14
● 2021-06-10 21:35:30
○ 2026-02-16 02:21:44
○ 2026-06-19 21:58:50

●NSjay.ns.cloudflare.com2026-02-16 → 2026-06-19 · 3 obs

○ 2021-06-10 21:35:30
● 2026-02-16 02:21:44
● 2026-06-19 21:58:50

●MXalt1.aspmx.l.google.com2015-08-10 → 2026-06-19 · 2 obs

● 2015-08-10 03:19:14
● 2026-06-19 21:58:50

●MXalt2.aspmx.l.google.com2015-08-10 → 2026-06-19 · 2 obs

● 2015-08-10 03:19:14
● 2026-06-19 21:58:50

●MXaspmx.l.google.com2015-08-10 → 2026-06-19 · 2 obs

● 2015-08-10 03:19:14
● 2026-06-19 21:58:50

○A108.168.254.1732015-08-10 → 2019-12-01 · 4 obs

● 2015-08-10 03:19:14
● 2019-12-01 12:12:50
○ 2021-06-10 21:35:30
○ 2026-06-19 21:58:50

○A108.168.254.1752015-08-10 → 2019-12-01 · 4 obs

● 2015-08-10 03:19:14
● 2019-12-01 12:12:50
○ 2021-06-10 21:35:30
○ 2026-06-19 21:58:50

○A34.107.200.852021-06-10 → 2021-06-10 · 4 obs

○ 2019-12-01 12:12:50
● 2021-06-10 21:35:30
○ 2026-02-16 02:21:44
○ 2026-06-19 21:58:50

●A34.149.221.1422026-02-16 → 2026-06-19 · 3 obs

○ 2021-06-10 21:35:30
● 2026-02-16 02:21:44
● 2026-06-19 21:58:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
visualwebsiteoptimizer.com	jay.ns.cloudflare.com, bonnie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.76

NS records: jay.ns.cloudflare.com, bonnie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for visualwebsiteoptimizer.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.149.221.142`
NS	2	`bonnie.ns.cloudflare.com, jay.ns.cloudflare.com`
MX	3	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	5	`7ml4jv5b2o53jcgsel3km82vp0, e5nilcah709bb28r1afnbctt38...`
SOA	1	`bonnie.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

visualwebsiteoptimizer.com serves as parent to dev.visualwebsiteoptimizer.com, r3.visualwebsiteoptimizer.com, heatmap.visualwebsiteoptimizer.com, r2eu01.visualwebsiteoptimizer.com, r1eu01.visualwebsiteoptimizer.com along with a few other host names.

IP Addresses

visualwebsiteoptimizer.com has exactly one IP address — 34.149.221.142.

142.221.149.34.bc.googleusercontent.com, resources.vwo.com and www.visualwebsiteoptimizer.com are examples of other host names that share IP numbers with visualwebsiteoptimizer.com.

Name Servers

visualwebsiteoptimizer.com uses two name servers for its delegation: bonnie.ns.cloudflare.com and jay.ns.cloudflare.com.

The name server configuration of visualwebsiteoptimizer.com is shared with other domains, for instance chat-to-local-gays-now.com, jasonscott.com, wingify.com and two others.

visualwebsiteoptimizer.com has at least partial name server overlap with other domains, such as blueart.com, shuadiu.com, raptureonyx.shop and two others.

It is common to find these name servers paired with the name servers aragorn.ns.cloudflare.com, lars.ns.cloudflare.com, teagan.ns.cloudflare.com and cartman.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname bonnie.ns.cloudflare.com directs to 108.162.192.76, 172.64.32.76 and 173.245.58.76 along with 3 other IP addresses.

Hostname jay.ns.cloudflare.com directs to 108.162.193.123, 172.64.33.123 and 173.245.59.123 along with 3 other IP addresses.

Mail Servers

visualwebsiteoptimizer.com has three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

At least some of the mail servers used by visualwebsiteoptimizer.com are shared with other domains: 7xtech.com, pinned.co, 3gproxy.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com all resolve to exactly two IP numbers apiece: aspmx.l.google.com → 192.178.155.26 and 2607:f8b0:4004:c07::1b; alt1.aspmx.l.google.com → 108.177.123.26 and 2800:3f0:4003:c0f::1a; alt2.aspmx.l.google.com → 172.253.116.27 and 2a00:1450:400b:c02::1b.