`optimumbizdev.com`

DNSSEC	⚠️ Not signed
A	185.53.179.128^{🇩🇪 TEAMINTERNET-AS185.53.179.0/24 Registration for Team Internet by Next Dimension}
NS	`ns1.dyna-ns.net` ⭐
		A	2400:cb00:2049:1::a29f:1a5c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b9e^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.92^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
		A	162.159.27.158^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dyna-ns.net`
NS	`ns2.dyna-ns.net`
		A	2400:cb00:2049:1::a29f:1805^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1905^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.5^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
		A	162.159.25.5^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dyna-ns.net`
SOA	`ns1.dyna-ns.net`hostmaster@optimumbizdev.com 2026-04-09 #1

`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=1777001731

Previously MX for

optimumbizdev.com

Same first word

optimumbizdev.com

DNS History

13 records (3 active, 10 former)

●NSns1.dyna-ns.net2026-02-17 → 2026-04-24 · 3 obs

○ 2021-04-04 13:07:16
● 2026-02-17 18:37:28
● 2026-04-24 03:52:44

●NSns2.dyna-ns.net2026-02-17 → 2026-04-24 · 3 obs

○ 2021-04-04 13:07:16
● 2026-02-17 18:37:28
● 2026-04-24 03:52:44

○NSns579.hostgator.com2015-08-08 → 2021-04-04 · 4 obs

● 2015-08-08 02:30:14
● 2021-04-04 13:07:16
○ 2026-02-17 18:37:28
○ 2026-04-24 03:52:44

○NSns580.hostgator.com2015-08-08 → 2021-04-04 · 4 obs

● 2015-08-08 02:30:14
● 2021-04-04 13:07:16
○ 2026-02-17 18:37:28
○ 2026-04-24 03:52:44

○NSns6195.hostgator.com2015-08-08 → 2021-04-04 · 4 obs

● 2015-08-08 02:30:14
● 2021-04-04 13:07:16
○ 2026-02-17 18:37:28
○ 2026-04-24 03:52:44

○MXms10749179.msv1.invalid.outlook.com2015-11-29 → 2021-04-04 · 5 obs

○ 2015-08-08 02:30:14
● 2015-11-29 07:32:24
● 2021-04-04 13:07:16
○ 2026-02-17 18:37:28
○ 2026-04-24 03:52:44

○MXoptimumbizdev-com.mail.protection.outlook.com2015-11-29 → 2021-04-04 · 5 obs

○ 2015-08-08 02:30:14
● 2015-11-29 07:32:24
● 2021-04-04 13:07:16
○ 2026-02-17 18:37:28
○ 2026-04-24 03:52:44

○MXoptimumbizdev.com2026-02-17 → 2026-04-24 · 2 obs

○ 2026-02-17 18:37:28
○ 2026-04-24 03:52:44

○MXoptimumbizdev.com.bak-mx.smtproutes.com2015-08-08 → 2021-04-04 · 4 obs

● 2015-08-08 02:30:14
● 2021-04-04 13:07:16
○ 2026-02-17 18:37:28
○ 2026-04-24 03:52:44

○MXoptimumbizdev.com.pri-mx.smtproutes.com2015-08-08 → 2021-04-04 · 4 obs

● 2015-08-08 02:30:14
● 2021-04-04 13:07:16
○ 2026-02-17 18:37:28
○ 2026-04-24 03:52:44

●A185.53.179.1282026-02-17 → 2026-04-24 · 3 obs

○ 2021-04-04 13:07:16
● 2026-02-17 18:37:28
● 2026-04-24 03:52:44

○A198.57.149.322015-08-08 → 2021-04-04 · 4 obs

● 2015-08-08 02:30:14
● 2021-04-04 13:07:16
○ 2026-02-17 18:37:28
○ 2026-04-24 03:52:44

○A213.255.226.1572026-02-17 → 2026-04-24 · 2 obs

○ 2026-02-17 18:37:28
○ 2026-04-24 03:52:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optimumbizdev.com	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.27.158

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimumbizdev.com (unsigned zone)

⏱️ Timing

Total: 1039ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.53.179.128`
NS	2	`ns1.dyna-ns.net, ns2.dyna-ns.net`
SOA	1	`ns1.dyna-ns.net hostmaster.optimumbizdev`

Analysis

IP Addresses

optimumbizdev.com points to a single IP number: 185.53.179.128.

Other host names, for instance mail.nrw.mylarissa.com, tip99.com, alxpub.com, partylimoseattle.com and www.parkland.up.in share IP numbers with optimumbizdev.com.

Name Servers

optimumbizdev.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.

optimumbizdev.com uses the same name server setup as other domains, for instance niceplump.com, gotdiy.com, baggiup.cyou, stevedwire.com and acaiclub.com.

Host names with four IP numbers

ns1.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158

ns2.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5

optimumbizdev.com - robtex.com