optimalmt.com - dns.ninja

`optimalmt.com`

DNSSEC	⚠️ Not signed
A	47.91.93.197^{🇩🇪 Alibaba-Cloud47.91.80.0/20 Alibaba Cloud}
NS	`ns19.domaincontrol.com` ⭐
		A	2603:5:21d0::a^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns19.domaincontrol.com`
		A	97.74.109.10^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns19.domaincontrol.com`
NS	`ns20.domaincontrol.com`
		A	2603:5:22d0::a^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns20.domaincontrol.com`
		A	173.201.77.10^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns20.domaincontrol.com`
MX	`mx1-usg2.ppe-hosted.com` ⭐
		A	98.85.123.215^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`mx1-usg2.ppe-hosted.com`
MX	`mx2-usg2.ppe-hosted.com` ⭐
		A	23.21.114.81^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}
			PTR	`mx2-usg2.ppe-hosted.com`
MX	`mx3-usg2.ppe-hosted.com` ⭐
		A	34.231.165.252^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`mx3-usg2.ppe-hosted.com`
TXT	`NETORGFT1218431.onmicrosoft.com`
TXT	`v=spf1 include:_spf-usg2.ppe-hosted.com include:secureserver.net ~all`
SOA	`ns19.domaincontrol.com`dns@jomax.net 2026-02-07 #2

`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=1783208916

Same first word

optimalmt.com

DNS History

13 records (6 active, 7 former)

○NSns09.domaincontrol.com2016-06-26 → 2017-04-05 · 4 obs

● 2016-06-26 22:18:42
● 2017-04-05 21:08:38
○ 2020-02-18 14:52:22
○ 2026-07-05 00:16:32

○NSns10.domaincontrol.com2016-06-26 → 2017-04-05 · 4 obs

● 2016-06-26 22:18:42
● 2017-04-05 21:08:38
○ 2020-02-18 14:52:22
○ 2026-07-05 00:16:32

●NSns19.domaincontrol.com2026-04-05 → 2026-07-05 · 3 obs

○ 2020-02-18 14:52:22
● 2026-04-05 06:52:52
● 2026-07-05 00:16:32

●NSns20.domaincontrol.com2026-04-05 → 2026-07-05 · 3 obs

○ 2020-02-18 14:52:22
● 2026-04-05 06:52:52
● 2026-07-05 00:16:32

○NSns35.domaincontrol.com2020-02-18 → 2020-02-18 · 4 obs

○ 2017-04-05 21:08:38
● 2020-02-18 14:52:22
○ 2026-04-05 06:52:52
○ 2026-07-05 00:16:32

○NSns36.domaincontrol.com2020-02-18 → 2020-02-18 · 4 obs

○ 2017-04-05 21:08:38
● 2020-02-18 14:52:22
○ 2026-04-05 06:52:52
○ 2026-07-05 00:16:32

●MXmx1-usg2.ppe-hosted.com2026-04-05 → 2026-07-05 · 3 obs

○ 2020-02-18 14:52:22
● 2026-04-05 06:52:52
● 2026-07-05 00:16:32

●MXmx2-usg2.ppe-hosted.com2026-04-05 → 2026-07-05 · 3 obs

○ 2020-02-18 14:52:22
● 2026-04-05 06:52:52
● 2026-07-05 00:16:32

●MXmx3-usg2.ppe-hosted.com2026-04-05 → 2026-07-05 · 3 obs

○ 2020-02-18 14:52:22
● 2026-04-05 06:52:52
● 2026-07-05 00:16:32

○MXoptimalmt-com.mail.protection.outlook.com2016-06-26 → 2020-02-18 · 4 obs

● 2016-06-26 22:18:42
● 2020-02-18 14:52:22
○ 2026-04-05 06:52:52
○ 2026-07-05 00:16:32

○A184.168.221.562016-06-26 → 2017-04-05 · 4 obs

● 2016-06-26 22:18:42
● 2017-04-05 21:08:38
○ 2020-02-18 14:52:22
○ 2026-07-05 00:16:32

○A3.9.176.202020-02-18 → 2020-02-18 · 4 obs

○ 2017-04-05 21:08:38
● 2020-02-18 14:52:22
○ 2026-04-05 06:52:52
○ 2026-07-05 00:16:32

●A47.91.93.1972026-04-05 → 2026-07-05 · 3 obs

○ 2020-02-18 14:52:22
● 2026-04-05 06:52:52
● 2026-07-05 00:16:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
optimalmt.com	ns19.domaincontrol.com, ns20.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.77.10

NS records: ns19.domaincontrol.com, ns20.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimalmt.com (unsigned zone)

⏱️ Timing

Total: 97ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.91.93.197`
NS	2	`ns19.domaincontrol.com, ns20.domaincontrol.com`
MX	3	`mx1-usg2.ppe-hosted.com (pri: 0), mx2-usg2.ppe-hosted.com (pri: 0)...`
TXT	2	`NETORGFT1218431.onmicrosoft.com, v=spf1 include:_spf-usg2.ppe-hosted.com`
SOA	1	`ns19.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)

Analysis

IP Addresses

optimalmt.com directs to one IP number, which is 47.91.93.197.

Name Servers

Two name servers handle the delegation for optimalmt.com: ns19.domaincontrol.com and ns20.domaincontrol.com.

optimalmt.com has the same name server delegation as a number of other domains, such as breakfastintopanga.com, reepindustries.com, mail-nz.com and two more.

ns19.domaincontrol.com and ns20.domaincontrol.com both carry two IP addresses. The A records for ns19.domaincontrol.com are 97.74.109.10 and 2603:5:21d0::a; the A records for ns20.domaincontrol.com are 173.201.77.10 and 2603:5:22d0::a.

Mail Servers

Mail for optimalmt.com is routed through three mail servers — mx1-usg2.ppe-hosted.com, mx2-usg2.ppe-hosted.com and mx3-usg2.ppe-hosted.com.

optimalmt.com shares at least some of its mail servers with other domains — for example azfiber.com, pagarani.co.uk, buyfraservalley.com and two more.

mx1-usg2.ppe-hosted.com points to 98.85.123.215; mx2-usg2.ppe-hosted.com points to 23.21.114.81; mx3-usg2.ppe-hosted.com points to 34.231.165.252 — each hostname maps to exactly one IP address.