opptimo.com - dns.ninja

`opptimo.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:8371^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:409^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.9^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.113^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ivy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
NS	`lee.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c181^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2181^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lee.ns.cloudflare.com`
		A	108.162.193.129^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	172.64.33.129^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	173.245.59.129^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
MX	`mx1.emailsrvr.com` ⭐
		A	173.203.187.1^{🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
TXT	`google-site-verification=JJeBMzVzXFqVQooH0p-Rcy8eZzR-eB4EFRyeIVTbBc8`
TXT	`v=spf1 include:emailsrvr.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.9, 172.67.131.113
		IPv6 hints	2606:4700:3036::ac43:8371, 2606:4700:3037::6815:409
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com
SOA	`ivy.ns.cloudflare.com`dns@cloudflare.com serial=2410719825

`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=1785650182

Same first word

opptimo.com

Similar names

mitopop.com

pompoti.fi

DNS History

17 records (8 active, 9 former)

●NSivy.ns.cloudflare.com2026-03-22 → 2026-08-02 · 3 obs

○ 2017-10-13 15:15:40
● 2026-03-22 21:57:26
● 2026-08-02 05:58:14

●NSlee.ns.cloudflare.com2026-03-22 → 2026-08-02 · 3 obs

○ 2017-10-13 15:15:40
● 2026-03-22 21:57:26
● 2026-08-02 05:58:14

○NSpdns05.domaincontrol.com2015-06-27 → 2017-10-13 · 4 obs

● 2015-06-27 20:22:00
● 2017-10-13 15:15:40
○ 2026-03-22 21:57:26
○ 2026-08-02 05:58:14

○NSpdns06.domaincontrol.com2015-06-27 → 2017-10-13 · 4 obs

● 2015-06-27 20:22:00
● 2017-10-13 15:15:40
○ 2026-03-22 21:57:26
○ 2026-08-02 05:58:14

●MXmx1.emailsrvr.com2015-06-27 → 2026-08-02 · 2 obs

● 2015-06-27 20:22:00
● 2026-08-02 05:58:14

●MXmx2.emailsrvr.com2015-06-27 → 2026-08-02 · 2 obs

● 2015-06-27 20:22:00
● 2026-08-02 05:58:14

●A104.21.4.92026-03-22 → 2026-08-02 · 101 obs

○ 2017-10-13 15:15:40
● 2026-03-22 21:57:26
○ 2026-03-23 03:23:46
○ 2026-03-24 15:21:10
● 2026-03-25 00:13:10
○ 2026-03-25 01:06:50
○ 2026-03-27 02:22:20
● 2026-03-27 10:32:28
○ 2026-03-28 02:58:34
○ 2026-04-08 02:39:28
● 2026-04-08 21:48:28
○ 2026-04-09 02:25:26
○ 2026-04-15 11:36:32
● 2026-04-15 19:37:54
○ 2026-04-16 22:30:28
○ 2026-04-29 13:42:50
● 2026-04-29 14:20:54
○ 2026-04-29 15:43:32
○ 2026-05-02 18:47:24
● 2026-05-02 21:28:10
○ 2026-05-03 07:23:42
○ 2026-05-08 14:21:20
● 2026-05-08 15:24:48
○ 2026-05-08 23:37:30
○ 2026-05-21 13:22:24
● 2026-05-21 21:45:50
○ 2026-05-22 09:25:18
○ 2026-05-22 18:15:24
● 2026-05-23 08:57:06
○ 2026-05-23 12:38:32
○ 2026-05-29 01:19:22
● 2026-05-29 11:35:48
● 2026-05-29 14:35:58
○ 2026-05-29 22:04:58
○ 2026-05-30 00:18:18
● 2026-05-30 07:55:22
● 2026-05-30 20:26:22
○ 2026-05-31 06:51:50
● 2026-05-31 13:35:46
● 2026-06-01 05:08:58
○ 2026-06-01 16:09:08
● 2026-06-01 18:00:36
○ 2026-06-02 02:39:00
○ 2026-06-03 00:21:46
● 2026-06-03 01:32:28
○ 2026-06-03 04:09:56
● 2026-06-03 07:23:24
○ 2026-06-03 12:50:50
○ 2026-06-05 05:20:58
● 2026-06-05 06:17:38
○ 2026-06-05 15:39:10
○ 2026-06-10 03:53:26
● 2026-06-10 05:25:40
○ 2026-06-10 22:25:36
● 2026-06-11 07:48:28
○ 2026-06-11 17:39:12
● 2026-06-11 19:37:00
● 2026-06-11 23:28:42
○ 2026-06-12 00:32:28
○ 2026-06-13 04:46:38
● 2026-06-13 09:16:32
○ 2026-06-13 12:51:24
● 2026-06-14 06:58:54
○ 2026-06-14 07:29:10
○ 2026-06-16 19:48:50
● 2026-06-16 21:43:30
○ 2026-06-17 05:15:44
● 2026-06-20 20:58:42
○ 2026-06-21 13:18:36
● 2026-06-22 09:35:20
○ 2026-06-22 14:26:14
● 2026-06-29 06:02:12
○ 2026-06-29 11:30:14
● 2026-06-30 11:32:26
○ 2026-06-30 16:31:18
● 2026-07-03 02:15:10
○ 2026-07-03 05:50:12
● 2026-07-12 19:53:30
○ 2026-07-13 10:36:12
● 2026-07-14 03:20:42
○ 2026-07-14 06:41:38
● 2026-07-17 07:26:18
○ 2026-07-17 08:25:08
● 2026-07-19 09:19:30
○ 2026-07-19 20:53:48
● 2026-07-20 15:41:34
○ 2026-07-20 16:32:50
● 2026-07-23 13:44:32
○ 2026-07-23 22:54:54
● 2026-07-24 16:31:26
○ 2026-07-24 18:23:00
● 2026-07-25 18:05:04
○ 2026-07-26 03:59:36
● 2026-07-28 22:18:38
○ 2026-07-29 02:35:16
● 2026-07-30 09:28:00
○ 2026-07-30 19:05:22
● 2026-08-01 22:36:08
○ 2026-08-02 02:17:04
● 2026-08-02 05:58:12
● 2026-08-02 05:58:14

●A172.67.131.1132026-03-22 → 2026-08-02 · 101 obs

○A188.114.96.02026-03-23 → 2026-08-02 · 100 obs

○ 2026-03-22 21:57:26
● 2026-03-23 03:23:46
● 2026-03-24 15:21:10
○ 2026-03-25 00:13:10
● 2026-03-25 01:06:50
● 2026-03-27 02:22:20
○ 2026-03-27 10:32:28
● 2026-03-28 02:58:34
● 2026-04-08 02:39:28
○ 2026-04-08 21:48:28
● 2026-04-09 02:25:26
● 2026-04-15 11:36:32
○ 2026-04-15 19:37:54
● 2026-04-16 22:30:28
● 2026-04-29 13:42:50
○ 2026-04-29 14:20:54
● 2026-04-29 15:43:32
● 2026-05-02 18:47:24
○ 2026-05-02 21:28:10
● 2026-05-03 07:23:42
● 2026-05-08 14:21:20
○ 2026-05-08 15:24:48
● 2026-05-08 23:37:30
● 2026-05-21 13:22:24
○ 2026-05-21 21:45:50
● 2026-05-22 09:25:18
● 2026-05-22 18:15:24
○ 2026-05-23 08:57:06
● 2026-05-23 12:38:32
● 2026-05-29 01:19:22
○ 2026-05-29 11:35:48
○ 2026-05-29 14:35:58
● 2026-05-29 22:04:58
● 2026-05-30 00:18:18
○ 2026-05-30 07:55:22
○ 2026-05-30 20:26:22
● 2026-05-31 06:51:50
○ 2026-05-31 13:35:46
○ 2026-06-01 05:08:58
● 2026-06-01 16:09:08
○ 2026-06-01 18:00:36
● 2026-06-02 02:39:00
● 2026-06-03 00:21:46
○ 2026-06-03 01:32:28
● 2026-06-03 04:09:56
○ 2026-06-03 07:23:24
● 2026-06-03 12:50:50
● 2026-06-05 05:20:58
○ 2026-06-05 06:17:38
● 2026-06-05 15:39:10
● 2026-06-10 03:53:26
○ 2026-06-10 05:25:40
● 2026-06-10 22:25:36
○ 2026-06-11 07:48:28
● 2026-06-11 17:39:12
○ 2026-06-11 19:37:00
○ 2026-06-11 23:28:42
● 2026-06-12 00:32:28
● 2026-06-13 04:46:38
○ 2026-06-13 09:16:32
● 2026-06-13 12:51:24
○ 2026-06-14 06:58:54
● 2026-06-14 07:29:10
● 2026-06-16 19:48:50
○ 2026-06-16 21:43:30
● 2026-06-17 05:15:44
○ 2026-06-20 20:58:42
● 2026-06-21 13:18:36
○ 2026-06-22 09:35:20
● 2026-06-22 14:26:14
○ 2026-06-29 06:02:12
● 2026-06-29 11:30:14
○ 2026-06-30 11:32:26
● 2026-06-30 16:31:18
○ 2026-07-03 02:15:10
● 2026-07-03 05:50:12
○ 2026-07-12 19:53:30
● 2026-07-13 10:36:12
○ 2026-07-14 03:20:42
● 2026-07-14 06:41:38
○ 2026-07-17 07:26:18
● 2026-07-17 08:25:08
○ 2026-07-19 09:19:30
● 2026-07-19 20:53:48
○ 2026-07-20 15:41:34
● 2026-07-20 16:32:50
○ 2026-07-23 13:44:32
● 2026-07-23 22:54:54
○ 2026-07-24 16:31:26
● 2026-07-24 18:23:00
○ 2026-07-25 18:05:04
● 2026-07-26 03:59:36
○ 2026-07-28 22:18:38
● 2026-07-29 02:35:16
○ 2026-07-30 09:28:00
● 2026-07-30 19:05:22
○ 2026-08-01 22:36:08
● 2026-08-02 02:17:04
○ 2026-08-02 05:58:12
○ 2026-08-02 05:58:14

○A188.114.97.02026-03-23 → 2026-08-02 · 100 obs

○A209.114.46.1772015-06-27 → 2017-10-13 · 4 obs

● 2015-06-27 20:22:00
● 2017-10-13 15:15:40
○ 2026-03-22 21:57:26
○ 2026-08-02 05:58:14

○A2606:4700:3034::ac43:83712026-03-22 → 2026-06-20 · 70 obs

○A2606:4700:3036::6815:4092026-03-22 → 2026-06-20 · 70 obs

●A2606:4700:3036::ac43:83712026-06-22 → 2026-08-02 · 33 obs

○ 2026-06-21 13:18:36
● 2026-06-22 09:35:20
○ 2026-06-22 14:26:14
● 2026-06-29 06:02:12
○ 2026-06-29 11:30:14
● 2026-06-30 11:32:26
○ 2026-06-30 16:31:18
● 2026-07-03 02:15:10
○ 2026-07-03 05:50:12
● 2026-07-12 19:53:30
○ 2026-07-13 10:36:12
● 2026-07-14 03:20:42
○ 2026-07-14 06:41:38
● 2026-07-17 07:26:18
○ 2026-07-17 08:25:08
● 2026-07-19 09:19:30
○ 2026-07-19 20:53:48
● 2026-07-20 15:41:34
○ 2026-07-20 16:32:50
● 2026-07-23 13:44:32
○ 2026-07-23 22:54:54
● 2026-07-24 16:31:26
○ 2026-07-24 18:23:00
● 2026-07-25 18:05:04
○ 2026-07-26 03:59:36
● 2026-07-28 22:18:38
○ 2026-07-29 02:35:16
● 2026-07-30 09:28:00
○ 2026-07-30 19:05:22
● 2026-08-01 22:36:08
○ 2026-08-02 02:17:04
● 2026-08-02 05:58:12
● 2026-08-02 05:58:14

●A2606:4700:3037::6815:4092026-06-22 → 2026-08-02 · 33 obs

○A2a06:98c1:3120::2026-03-23 → 2026-08-02 · 100 obs

○A2a06:98c1:3121::2026-03-23 → 2026-08-02 · 100 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
opptimo.com	lee.ns.cloudflare.com, ivy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.129

NS records: lee.ns.cloudflare.com, ivy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opptimo.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.9, 172.67.131.113`
AAAA	2	`2606:4700:3037::6815:409, 2606:4700:3036::ac43:8371`
NS	2	`ivy.ns.cloudflare.com, lee.ns.cloudflare.com`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	2	`google-site-verification=JJeBMzVzXFqVQoo, v=spf1 include:emailsrvr.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ivy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

opptimo.com directs to four IP numbers, which are 104.21.4.9, 172.67.131.113, 2606:4700:3036::ac43:8371 and 2606:4700:3037::6815:409.

abacusengr.com, srapdf.org.cdn.cloudflare.net, espanaslots26.cfd plus two other host names have IP numbers in common with opptimo.com.

Name Servers

Two name servers handle the delegation for opptimo.com: ivy.ns.cloudflare.com and lee.ns.cloudflare.com.

The name server configuration of opptimo.com is shared with other domains, for instance comicsunbound.com, l2game.ru, residensibrickfields.com and two others.

There is at least partial name server overlap between opptimo.com and other domains — postweiterleitung.ch, integrative.it, inyalearning.com and two more among them.

These name servers are routinely deployed together with the name servers woz.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ivy.ns.cloudflare.com resolves to 108.162.192.120, 172.64.32.120 and 173.245.58.120 among others, with 3 other IP addresses in total.

lee.ns.cloudflare.com resolves to 108.162.193.129, 172.64.33.129 and 173.245.59.129 among others, with 3 other IP addresses in total.

Mail Servers

opptimo.com uses two mail servers, mx1.emailsrvr.com and mx2.emailsrvr.com.

The mail server setup of opptimo.com matches that of other domains such as backtell.net, uki-innovation.com, myahookah.com and two others.

At least some of the mail servers used by opptimo.com are shared with other domains: kaysdairy.co.uk, gregmaxson.com, geniusecommerce.com and two others among them.

mx1.emailsrvr.com → 173.203.187.1 and mx2.emailsrvr.com → 184.106.54.2: one IP number per host name.