`optima-production.com`

DNSSEC	⚠️ Not signed
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`ns49.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns50.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS49.WORLDNIC.com`namehost@WORLDNIC.com serial=125072104

`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=1774507807

WOT: UNKNOWN (60/100)

Subdomains

mail.optima-production.com

Same first word

optima-production.com

DNS History

14 records (3 active, 11 former)

○NSf1g1ns1.dnspod.net2020-01-13 → 2020-01-13 · 3 obs

○ 2017-02-20 13:02:26
● 2020-01-13 11:52:24
○ 2026-03-26 07:13:22

○NSf1g1ns2.dnspod.net2020-01-13 → 2020-01-13 · 3 obs

○ 2017-02-20 13:02:26
● 2020-01-13 11:52:24
○ 2026-03-26 07:13:22

○NSns1.above.com2015-07-20 → 2016-06-20 · 4 obs

● 2015-07-20 22:56:56
● 2016-06-20 09:56:28
○ 2017-02-20 13:02:26
○ 2026-03-26 07:13:22

○NSns2.above.com2015-07-20 → 2016-06-20 · 4 obs

● 2015-07-20 22:56:56
● 2016-06-20 09:56:28
○ 2017-02-20 13:02:26
○ 2026-03-26 07:13:22

○NSns3.above.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-06-20 09:56:28
● 2017-02-20 13:02:26
○ 2020-01-13 11:52:24
○ 2026-03-26 07:13:22

○NSns4.above.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-06-20 09:56:28
● 2017-02-20 13:02:26
○ 2020-01-13 11:52:24
○ 2026-03-26 07:13:22

●NSns49.worldnic.com2026-03-26 → 2026-03-26 · 2 obs

○ 2020-01-13 11:52:24
● 2026-03-26 07:13:22

●NSns50.worldnic.com2026-03-26 → 2026-03-26 · 2 obs

○ 2020-01-13 11:52:24
● 2026-03-26 07:13:22

○MXmail.post-host.net2015-07-20 → 2016-06-20 · 4 obs

● 2015-07-20 22:56:56
● 2016-06-20 09:56:28
○ 2017-02-20 13:02:26
○ 2026-03-26 07:13:22

○MXmx92.m1bp.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-06-20 09:56:28
● 2017-02-20 13:02:26
○ 2020-01-13 11:52:24
○ 2026-03-26 07:13:22

○MXmx92.mb5p.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-06-20 09:56:28
● 2017-02-20 13:02:26
○ 2020-01-13 11:52:24
○ 2026-03-26 07:13:22

○A103.224.212.2472015-07-20 → 2017-02-20 · 4 obs

● 2015-07-20 22:56:56
● 2017-02-20 13:02:26
○ 2020-01-13 11:52:24
○ 2026-03-26 07:13:22

○A154.213.40.1012020-01-13 → 2020-01-13 · 3 obs

○ 2017-02-20 13:02:26
● 2020-01-13 11:52:24
○ 2026-03-26 07:13:22

●A208.91.197.272026-03-26 → 2026-03-26 · 2 obs

○ 2020-01-13 11:52:24
● 2026-03-26 07:13:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
optima-production.com	ns49.worldnic.com, ns50.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.50

NS records: ns49.worldnic.com, ns50.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optima-production.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.27`
NS	2	`ns50.worldnic.com, ns49.worldnic.com`
SOA	1	`NS49.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns49.worldnic.com, ns50.worldnic.com)

Analysis

Hierarchy

optima-production.com is the parent of mail.optima-production.com.

IP Addresses

optima-production.com points to a single IP number: 208.91.197.27.

other host names for instance venuebms.com, praetorian-group.com, 68-ppp.3menatwork.com, ucgocsac.ucg.com and tomsteyer.net share IP numbers with optima-production.com.

Name Servers

optima-production.com is delegated to two name servers: ns49.worldnic.com and ns50.worldnic.com.

optima-production.com shares the same name server setup as other domains, for example curtiswindham.com, allbabywear.com, thehandyman.com, ssprd.info and prismmarketing.com.

Host names with one IP number:

The host ns49.worldnic.com points to 162.159.26.111 and the host ns50.worldnic.com points to 162.159.27.50.

optima-production.com - robtex.com