`optimumschedule.com`

DNSSEC	⚠️ Not signed
A	160.153.0.107^{🇺🇸 CLOUDFLARESPECTRUM160.153.0.0/24 MWP}
		PTR	`107.0.153.160.host.secureserver.net`
NS	`ns75.domaincontrol.com` ⭐
		A	2603:5:21b4::30^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns75.domaincontrol.com`
		A	97.74.107.48^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns75.domaincontrol.com`
NS	`ns76.domaincontrol.com`
		A	2603:5:22b4::30^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns76.domaincontrol.com`
		A	173.201.75.48^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns76.domaincontrol.com`
SOA	`ns75.domaincontrol.com`dns@jomax.net 2025-12-12 #0

`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=1771291435

Same first word

optimumschedule.com

DNS History

16 records (3 active, 13 former)

○NScpns01.secureserver.net2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:03:18
○ 2015-10-29 03:22:02
○ 2026-03-23 11:24:50

○NScpns02.secureserver.net2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:03:18
○ 2015-10-29 03:22:02
○ 2026-03-23 11:24:50

○NSns10.wixdns.net2018-06-20 → 2018-06-20 · 4 obs

○ 2015-10-29 03:22:02
● 2018-06-20 20:35:20
○ 2026-03-23 02:04:26
○ 2026-03-23 11:24:50

○NSns11.wixdns.net2018-06-20 → 2018-06-20 · 4 obs

○ 2015-10-29 03:22:02
● 2018-06-20 20:35:20
○ 2026-03-23 02:04:26
○ 2026-03-23 11:24:50

●NSns75.domaincontrol.com2026-03-23 → 2026-03-23 · 3 obs

○ 2018-06-20 20:35:20
● 2026-03-23 02:04:26
● 2026-03-23 11:24:50

●NSns76.domaincontrol.com2026-03-23 → 2026-03-23 · 3 obs

○ 2018-06-20 20:35:20
● 2026-03-23 02:04:26
● 2026-03-23 11:24:50

○MXalt1.aspmx.l.google.com2018-06-20 → 2018-06-20 · 4 obs

○ 2015-10-29 03:22:02
● 2018-06-20 20:35:20
○ 2026-03-23 02:04:26
○ 2026-03-23 11:24:50

○MXalt2.aspmx.l.google.com2018-06-20 → 2018-06-20 · 4 obs

○ 2015-10-29 03:22:02
● 2018-06-20 20:35:20
○ 2026-03-23 02:04:26
○ 2026-03-23 11:24:50

○MXalt3.aspmx.l.google.com2018-06-20 → 2018-06-20 · 4 obs

○ 2015-10-29 03:22:02
● 2018-06-20 20:35:20
○ 2026-03-23 02:04:26
○ 2026-03-23 11:24:50

○MXalt4.aspmx.l.google.com2018-06-20 → 2018-06-20 · 4 obs

○ 2015-10-29 03:22:02
● 2018-06-20 20:35:20
○ 2026-03-23 02:04:26
○ 2026-03-23 11:24:50

○MXaspmx.l.google.com2018-06-20 → 2018-06-20 · 4 obs

○ 2015-10-29 03:22:02
● 2018-06-20 20:35:20
○ 2026-03-23 02:04:26
○ 2026-03-23 11:24:50

○MXmailstore1.secureserver.net2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:03:18
○ 2015-10-29 03:22:02
○ 2026-03-23 11:24:50

○MXsmtp.secureserver.net2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:03:18
○ 2015-10-29 03:22:02
○ 2026-03-23 11:24:50

●A160.153.0.1072026-03-23 → 2026-03-23 · 3 obs

○ 2018-06-20 20:35:20
● 2026-03-23 02:04:26
● 2026-03-23 11:24:50

○A23.236.62.1472018-06-20 → 2018-06-20 · 4 obs

○ 2015-10-29 03:22:02
● 2018-06-20 20:35:20
○ 2026-03-23 02:04:26
○ 2026-03-23 11:24:50

○A68.178.232.1432008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 14:03:18
○ 2015-10-29 03:22:02
○ 2026-03-23 11:24:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
optimumschedule.com	ns75.domaincontrol.com, ns76.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.107.48

NS records: ns75.domaincontrol.com, ns76.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimumschedule.com (unsigned zone)

⏱️ Timing

Total: 415ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.153.0.107`
NS	2	`ns75.domaincontrol.com, ns76.domaincontrol.com`
SOA	1	`ns75.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)

Analysis

IP Addresses

optimumschedule.com points to a single IP: 160.153.0.107.

Other host names, for instance nadraki.com, labovitz.com, comdeall.org, chepstow.org.uk and denkassoc.com share IP numbers with optimumschedule.com.

Name Servers

Two name servers ns75.domaincontrol.com and ns76.domaincontrol.com handle delegation for optimumschedule.com.

optimumschedule.com uses the same name server setup as other domains, for example starionenergy.com, fmstationcafe.com, w88lor.com, discountdigianalysis.com and artist-alley.net.

Host names with two IP numbers:

ns75.domaincontrol.com points to: 2603:5:21b4::30 and 97.74.107.48

ns76.domaincontrol.com points to: 2603:5:22b4::30 and 173.201.75.48

optimumschedule.com - robtex.com