masteroptical.com - dns.ninja

`masteroptical.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns3.afternic.com` ⭐
		A	97.74.98.65^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns3.afternic.com`
NS	`ns4.afternic.com`
		A	173.201.66.65^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns4.namefind.com`
TXT	`v=spf1 -all`
SOA	`ns3.afternic.com`dns@jomax.net 2025-10-01 #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=1783740707

Same first word

masteroptical.com

Similar names

portalmaistec.com.br

opticalmaster.com

capitolstream.com

DNS History

18 records (4 active, 14 former)

○NSdns.manufacture.com.tw2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 20:19:28
○ 2015-11-15 16:47:54
○ 2026-07-11 03:49:54

○NSdns2.manufacture.com.tw2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 20:19:28
○ 2015-11-15 16:47:54
○ 2026-07-11 03:49:54

○NSns01.cashparking.com2015-11-15 → 2015-11-15 · 4 obs

○ 2015-07-08 20:19:28
● 2015-11-15 16:47:54
○ 2016-02-08 09:34:10
○ 2026-07-11 03:49:54

○NSns1.afternic.com2016-02-08 → 2017-02-17 · 5 obs

○ 2015-11-15 16:47:54
● 2016-02-08 09:34:10
● 2017-02-17 06:24:06
○ 2026-03-04 19:38:36
○ 2026-07-11 03:49:54

●NSns3.afternic.com2026-03-04 → 2026-07-11 · 3 obs

○ 2017-02-17 06:24:06
● 2026-03-04 19:38:36
● 2026-07-11 03:49:54

●NSns4.afternic.com2026-03-04 → 2026-07-11 · 3 obs

○ 2017-02-17 06:24:06
● 2026-03-04 19:38:36
● 2026-07-11 03:49:54

○MXalt1.aspmx.l.google.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 20:19:28
○ 2015-11-15 16:47:54
○ 2026-07-11 03:49:54

○MXalt2.aspmx.l.google.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 20:19:28
○ 2015-11-15 16:47:54
○ 2026-07-11 03:49:54

○MXaspmx.l.google.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 20:19:28
○ 2015-11-15 16:47:54
○ 2026-07-11 03:49:54

○MXaspmx2.googlemail.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 20:19:28
○ 2015-11-15 16:47:54
○ 2026-07-11 03:49:54

○MXaspmx3.googlemail.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 20:19:28
○ 2015-11-15 16:47:54
○ 2026-07-11 03:49:54

○MXmailstore1.secureserver.net2015-11-15 → 2015-11-15 · 4 obs

○ 2015-07-08 20:19:28
● 2015-11-15 16:47:54
○ 2016-02-08 09:34:10
○ 2026-07-11 03:49:54

○MXsmtp.secureserver.net2015-11-15 → 2015-11-15 · 4 obs

○ 2015-07-08 20:19:28
● 2015-11-15 16:47:54
○ 2016-02-08 09:34:10
○ 2026-07-11 03:49:54

●A13.248.169.482026-03-04 → 2026-07-11 · 3 obs

○ 2017-02-17 06:24:06
● 2026-03-04 19:38:36
● 2026-07-11 03:49:54

○A184.168.221.1042016-02-08 → 2017-02-17 · 5 obs

○ 2015-11-15 16:47:54
● 2016-02-08 09:34:10
● 2017-02-17 06:24:06
○ 2026-03-04 19:38:36
○ 2026-07-11 03:49:54

○A184.168.221.962015-11-15 → 2015-11-15 · 4 obs

○ 2015-07-08 20:19:28
● 2015-11-15 16:47:54
○ 2016-02-08 09:34:10
○ 2026-07-11 03:49:54

○A61.218.179.1672015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 20:19:28
○ 2015-11-15 16:47:54
○ 2026-07-11 03:49:54

●A76.223.54.1462026-03-04 → 2026-07-11 · 3 obs

○ 2017-02-17 06:24:06
● 2026-03-04 19:38:36
● 2026-07-11 03:49:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
masteroptical.com	ns3.afternic.com, ns4.afternic.com	2 records

✅ Authoritative Response

Server:173.201.66.65

NS records: ns3.afternic.com, ns4.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masteroptical.com (unsigned zone)

⏱️ Timing

Total: 147ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns3.afternic.com, ns4.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns3.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)

Analysis

IP Addresses

masteroptical.com has two IP addresses: 13.248.169.48 and 76.223.54.146

sweetbea.com, patvos.com, glassbottleart.com and two other host names share IP numbers with masteroptical.com.

Name Servers

masteroptical.com is served by two delegated name servers, ns3.afternic.com and ns4.afternic.com.

masteroptical.com uses the same name servers as several other domains — among them fd911.com, chefs360.com, mx.brennenleigh.com and two more.

The name servers of masteroptical.com overlap at least partially with those of other domains — among them envirocon.org, nerdes.com, 6pie.com and two more.

These name servers commonly appear in combination with the name servers verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn.

Both ns3.afternic.com and ns4.afternic.com have a single IP address each — ns3.afternic.com resolves to 97.74.98.65 while ns4.afternic.com resolves to 173.201.66.65.