optimizely.net - dns.ninja

`optimizely.net`

DNSSEC	⚠️ Not signed
NS	`doug.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`doug.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`doug.ns.cloudflare.com`
		A	108.162.193.159^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	172.64.33.159^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	173.245.59.159^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
NS	`harmony.ns.cloudflare.com`
		A	2606:4700:50::a29f:2692^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c292^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harmony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2292^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harmony.ns.cloudflare.com`
		A	108.162.194.146^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	162.159.38.146^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	172.64.34.146^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
SOA	`doug.ns.cloudflare.com`dns@cloudflare.com serial=2405848694

`net`

	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=1781347573

Same first word

Similar names

optimizley.com

DNS History

13 records (2 active, 11 former)

●NSdoug.ns.cloudflare.com2026-04-05 → 2026-06-13 · 3 obs

○ 2021-10-28 21:43:06
● 2026-04-05 04:25:36
● 2026-06-13 10:48:04

●NSharmony.ns.cloudflare.com2026-04-05 → 2026-06-13 · 3 obs

○ 2021-10-28 21:43:06
● 2026-04-05 04:25:36
● 2026-06-13 10:48:04

○NSns1.p24.dynect.net2015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

○NSns2.p24.dynect.net2015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

○NSns3.p24.dynect.net2015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

○NSns4.p24.dynect.net2015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

○MXalt1.aspmx.l.google.com2015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

○MXalt2.aspmx.l.google.com2015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

○MXaspmx.l.google.com2015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

○MXaspmx2.googlemail.com2015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

○MXaspmx3.googlemail.com2015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

○A216.146.46.102015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

○A216.146.46.112015-07-06 → 2021-10-28 · 4 obs

● 2015-07-06 11:15:04
● 2021-10-28 21:43:06
○ 2026-04-05 04:25:36
○ 2026-06-13 10:48:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optimizely.net	doug.ns.cloudflare.com, harmony.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.146

NS records: doug.ns.cloudflare.com, harmony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimizely.net (unsigned zone)

⏱️ Timing

Total: 1727ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`doug.ns.cloudflare.com, harmony.ns.cloudflare.com`
SOA	1	`doug.ns.cloudflare.com dns.cloudflare.co`

Analysis

Name Servers

DNS delegation for optimizely.net points to two name servers: doug.ns.cloudflare.com and harmony.ns.cloudflare.com.

optimizely.net shares its name server setup with other domains, including myownerbuildernetwork.com, store-cycle.com, obndfw.com and two others.

The name servers of optimizely.net overlap at least partially with those of other domains — among them cicats.com, casinoextra.com.mx, mapocbolo.com and two more.

The name servers vick.ns.cloudflare.com, chan.ns.cloudflare.com and buck.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

doug.ns.cloudflare.com has IP addresses 108.162.193.159, 172.64.33.159 and 173.245.59.159, plus 3 other.

harmony.ns.cloudflare.com has IP addresses 108.162.194.146, 162.159.38.146 and 172.64.34.146, plus 3 other.