optimize.io - dns.ninja

`optimize.io`

DNSSEC	⚠️ Not signed
NS	`ns-1446.awsdns-52.org` ⭐
		A	2600:9000:5305:a600::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1446.awsdns-52.org`
		A	205.251.197.166^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1446.awsdns-52.org`
NS	`ns-1932.awsdns-49.co.uk`
		A	2600:9000:5307:8c00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1932.awsdns-49.co.uk`
		A	205.251.199.140^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1932.awsdns-49.co.uk`
NS	`ns-366.awsdns-45.com`
		A	2600:9000:5301:6e00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-366.awsdns-45.com`
		A	205.251.193.110^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-366.awsdns-45.com`
NS	`ns-673.awsdns-20.net`
		A	2600:9000:5302:a100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-673.awsdns-20.net`
		A	205.251.194.161^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-673.awsdns-20.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
TXT	`google-site-verification=reY99AYbJ0CwTCMgLgWiNHPK4nV7BCxPJjOl96SYbF0`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-1446.awsdns-52.org`awsdns-hostmaster@amazon.com serial=1

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1782664373

Subdomains

analytics.optimize.io

Same first word

Similar names

impozite.ro

meizitop.com

topimize.ca

izemtopi.com

DNS History

13 records (9 active, 4 former)

●NSns-1446.awsdns-52.org2026-03-19 → 2026-06-28 · 3 obs

○ 2020-01-26 03:37:40
● 2026-03-19 09:02:44
● 2026-06-28 16:49:38

●NSns-1932.awsdns-49.co.uk2026-03-19 → 2026-06-28 · 3 obs

○ 2020-01-26 03:37:40
● 2026-03-19 09:02:44
● 2026-06-28 16:49:38

●NSns-366.awsdns-45.com2026-03-19 → 2026-06-28 · 3 obs

○ 2020-01-26 03:37:40
● 2026-03-19 09:02:44
● 2026-06-28 16:49:38

●NSns-673.awsdns-20.net2026-03-19 → 2026-06-28 · 3 obs

○ 2020-01-26 03:37:40
● 2026-03-19 09:02:44
● 2026-06-28 16:49:38

○NSns1.sedoparking.com2020-01-26 → 2020-01-26 · 3 obs

● 2020-01-26 03:37:40
○ 2026-03-19 09:02:44
○ 2026-06-28 16:49:38

○NSns2.sedoparking.com2020-01-26 → 2020-01-26 · 3 obs

● 2020-01-26 03:37:40
○ 2026-03-19 09:02:44
○ 2026-06-28 16:49:38

●MXalt1.aspmx.l.google.com2026-03-19 → 2026-06-28 · 3 obs

○ 2020-01-26 03:37:40
● 2026-03-19 09:02:44
● 2026-06-28 16:49:38

●MXalt2.aspmx.l.google.com2026-03-19 → 2026-06-28 · 3 obs

○ 2020-01-26 03:37:40
● 2026-03-19 09:02:44
● 2026-06-28 16:49:38

●MXalt3.aspmx.l.google.com2026-03-19 → 2026-06-28 · 3 obs

○ 2020-01-26 03:37:40
● 2026-03-19 09:02:44
● 2026-06-28 16:49:38

●MXalt4.aspmx.l.google.com2026-03-19 → 2026-06-28 · 3 obs

○ 2020-01-26 03:37:40
● 2026-03-19 09:02:44
● 2026-06-28 16:49:38

●MXaspmx.l.google.com2026-03-19 → 2026-06-28 · 3 obs

○ 2020-01-26 03:37:40
● 2026-03-19 09:02:44
● 2026-06-28 16:49:38

○MXmail.pickelhost.com2020-01-26 → 2020-01-26 · 3 obs

● 2020-01-26 03:37:40
○ 2026-03-19 09:02:44
○ 2026-06-28 16:49:38

○A91.195.240.1262020-01-26 → 2020-01-26 · 3 obs

● 2020-01-26 03:37:40
○ 2026-03-19 09:02:44
○ 2026-06-28 16:49:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
optimize.io	ns-1446.awsdns-52.org, ns-1932.awsdns-49.co.uk, ns-366.awsdns-45.com, ns-673.awsdns-20.net	-

✅ Authoritative Response

Server:205.251.194.161

NS records: ns-1446.awsdns-52.org, ns-1932.awsdns-49.co.uk, ns-366.awsdns-45.com, ns-673.awsdns-20.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimize.io (unsigned zone)

⏱️ Timing

Total: 909ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1446.awsdns-52.org, ns-1932.awsdns-49.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=reY99AYbJ0CwTCM, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns-1446.awsdns-52.org awsdns-hostmaster.`

Analysis

Hierarchy

optimize.io serves as the parent of analytics.optimize.io.

Name Servers

The authoritative name servers for optimize.io are ns-366.awsdns-45.com, ns-673.awsdns-20.net, ns-1446.awsdns-52.org and ns-1932.awsdns-49.co.uk.

optimize.io has at least partial name server overlap with other domains, such as hopper.tokyo, stewsmall.com, bureau2go.de and two others.

ns-277.awsdns-34.com, ns-1246.awsdns-27.org and ns-1641.awsdns-13.co.uk — plus 3 other name servers — are commonly paired with these name servers.

ns-366.awsdns-45.com, ns-673.awsdns-20.net, ns-1446.awsdns-52.org and ns-1932.awsdns-49.co.uk all point to exactly two IP numbers each: ns-366.awsdns-45.com → 205.251.193.110 and 2600:9000:5301:6e00::1; ns-673.awsdns-20.net → 205.251.194.161 and 2600:9000:5302:a100::1; ns-1446.awsdns-52.org → 205.251.197.166 and 2600:9000:5305:a600::1; ns-1932.awsdns-49.co.uk → 205.251.199.140 and 2600:9000:5307:8c00::1.

Mail Servers

optimize.io is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

optimize.io has at least partial mail server overlap with other domains such as goodgest.com, halvet.com.mx, thsdetox.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

The A records for aspmx.l.google.com return 142.251.167.27 and 2607:f8b0:4004:c17::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.