`opticalexpert.net`

DNSSEC	⚠️ Not signed
A	216.139.247.118^{🇺🇸 AS32400216.139.224.0/19}
NS	`bdns.aus.siteprotect.com` ⭐
		A	64.41.114.14^{🇺🇸 AHNET64.41.114.0/24 Proxy Addition}
			PTR	`bdns.aus.siteprotect.com`
NS	`adns.aus.siteprotect.com`
		A	64.41.112.14^{🇺🇸 AHNET64.41.112.0/24 Proxy Addition}
			PTR	`adns.aus.siteprotect.com`
MX	`mail.opticalexpert.net` ⭐
		A	216.139.247.118^{🇺🇸 AS32400216.139.224.0/19}
MX	`mail2.opticalexpert.net`⁽¹⁰⁾
		A	216.139.247.118^{🇺🇸 AS32400216.139.224.0/19}
SOA	`bdns.aus.siteprotect.com`hostmaster@siteprotect.com 2016-04-09 #2

`net`

	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=1771291465

Subdomains

mail2.opticalexpert.net

mail.opticalexpert.net

Same first word

opticalexpert.net

DNS History

5 records (5 active, 0 former)

●NSadns.aus.siteprotect.com2015-05-29 → 2026-03-23 · 2 obs

● 2015-05-29 11:03:38
● 2026-03-23 07:09:38

●NSbdns.aus.siteprotect.com2015-05-29 → 2026-03-23 · 2 obs

● 2015-05-29 11:03:38
● 2026-03-23 07:09:38

●MXmail.opticalexpert.net2015-05-29 → 2026-03-23 · 2 obs

● 2015-05-29 11:03:38
● 2026-03-23 07:09:38

●MXmail2.opticalexpert.net2015-05-29 → 2026-03-23 · 2 obs

● 2015-05-29 11:03:38
● 2026-03-23 07:09:38

●A216.139.247.1182015-05-29 → 2026-03-23 · 2 obs

● 2015-05-29 11:03:38
● 2026-03-23 07:09:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
opticalexpert.net	adns.aus.siteprotect.com, bdns.aus.siteprotect.com	-

✅ Authoritative Response

Server:64.41.112.14

NS records: adns.aus.siteprotect.com, bdns.aus.siteprotect.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opticalexpert.net (unsigned zone)

⏱️ Timing

Total: 348ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.139.247.118`
NS	2	`adns.aus.siteprotect.com, bdns.aus.siteprotect.com`
MX	2	`mail.opticalexpert.net (pri: 10), mail2.opticalexpert.net (pri: 5)`
SOA	1	`bdns.aus.siteprotect.com hostmaster.site`

Analysis

Hierarchy

opticalexpert.net is a parent of mail2.opticalexpert.net and mail.opticalexpert.net.

IP Addresses

opticalexpert.net points to a single IP number: 216.139.247.118.

Other host names such as 216-139-247-118.aus.us.siteprotect.com, mail.opticalexpert.net and mail2.opticalexpert.net share IP numbers with opticalexpert.net.

Name Servers

Delegation for opticalexpert.net rests with two name servers, adns.aus.siteprotect.com and bdns.aus.siteprotect.com.

opticalexpert.net shares the same name server setup as other domains, including muhaddith.org, thejeffjonesteam.com, mapanatal.com.br, aotitles.com and graceofjesus.org.

opticalexpert.net at least partially shares name servers with other domains, for instance thearma.org, waterprime.com, parentws.com, sharonsiubis.com and thearma.net.

these name servers are commonly used with b.dns.dedicatedcentral.com, a.dns.hostway.net and b.dns.hostway.net.

Host names with one IP number: adns.aus.siteprotect.com points to 64.41.112.14; bdns.aus.siteprotect.com points to 64.41.114.14.

Mail Servers

opticalexpert.net is handled by two mail servers: mail2.opticalexpert.net and mail.opticalexpert.net.

Host names sharing a single IP:

mail2.opticalexpert.net points to 216.139.247.118

mail.opticalexpert.net points to 216.139.247.118

Host names that point to 216.139.247.118: mail2.opticalexpert.net and mail.opticalexpert.net

opticalexpert.net - robtex.com