optical-works.com - robtex.com

optical-works.com

DNSSEC⚠️ Not signed
A54.64.99.163🇯🇵 Amazon54.64.0.0/15 EC2 NRT prefix
PTRwww6.ip-mobile.tv
NSnsc.ipmobilea.com ⭐ ⚠️ Not in parent delegation
A54.64.51.207🇯🇵 Amazon54.64.0.0/15 EC2 NRT prefix
PTRnsc.ipmobilea.com
NSnsc.ip-mobile.tv ⚠️ Not in zone NS records
A54.64.51.207🇯🇵 Amazon54.64.0.0/15 EC2 NRT prefix
PTRnsc.ipmobilea.com
NSnsd.ip-mobile.tv ⚠️ Not in zone NS records
A54.64.58.18🇯🇵 Amazon54.64.0.0/15 EC2 NRT prefix
PTRnsd.ipmobilea.com
NSnsd.ipmobilea.com ⚠️ Not in parent delegation
A54.64.58.18🇯🇵 Amazon54.64.0.0/15 EC2 NRT prefix
PTRnsd.ipmobilea.com
MXmail.optical-works.com ⭐
A54.64.99.163🇯🇵 Amazon54.64.0.0/15 EC2 NRT prefix
PTRwww6.ip-mobile.tv
TXTv=spf1 ip4:122.220.78.80/28 ip4:124.36.84.1/25 ip4:210.248.158.0/24 ip4:54.64...
SOAnsc.ipmobilea.comroot@ipmobilea.com 2016-03-13 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776959351

Subdomains

mail.optical-works.com

Same first word

optical-works.com

DNS History

9 records (6 active, 3 former)

200920112013201520172019202120232025NSnsc.ip-mobile.tvnsc.ipmobilea.comnsd.ip-mobile.tvnsd.ipmobilea.comns1.value-domain.comns2.value-domain.comMXmail.optical-works.comA54.64.99.163122.220.78.88
○NSns1.value-domain.com2015-07-06 → 2015-07-06 · 4 obs
○ 2008-03-20 01:08:20
● 2015-07-06 16:45:24
○ 2015-11-16 13:37:26
○ 2026-04-23 16:17:08
○NSns2.value-domain.com2015-07-06 → 2015-07-06 · 4 obs
○ 2008-03-20 01:08:20
● 2015-07-06 16:45:24
○ 2015-11-16 13:37:26
○ 2026-04-23 16:17:08
●NSnsc.ip-mobile.tv2026-02-15 → 2026-04-23 · 3 obs
○ 2015-11-16 13:37:26
● 2026-02-15 05:55:46
● 2026-04-23 16:17:08
●NSnsc.ipmobilea.com2015-11-16 → 2026-04-23 · 3 obs
○ 2015-07-06 16:45:24
● 2015-11-16 13:37:26
● 2026-04-23 16:17:08
●NSnsd.ip-mobile.tv2026-02-15 → 2026-04-23 · 3 obs
○ 2015-11-16 13:37:26
● 2026-02-15 05:55:46
● 2026-04-23 16:17:08
●NSnsd.ipmobilea.com2015-11-16 → 2026-04-23 · 3 obs
○ 2015-07-06 16:45:24
● 2015-11-16 13:37:26
● 2026-04-23 16:17:08
●MXmail.optical-works.com2015-07-06 → 2026-04-23 · 3 obs
○ 2008-03-20 01:08:20
● 2015-07-06 16:45:24
● 2026-04-23 16:17:08
○A122.220.78.882015-07-06 → 2016-03-04 · 5 obs
○ 2008-03-20 01:08:20
● 2015-07-06 16:45:24
● 2016-03-04 03:45:40
○ 2016-07-03 13:48:16
○ 2026-04-23 16:17:08
●A54.64.99.1632016-07-03 → 2026-04-23 · 3 obs
○ 2016-03-04 03:45:40
● 2016-07-03 13:48:16
● 2026-04-23 16:17:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
optical-works.comnsc.ip-mobile.tv, nsd.ip-mobile.tv-

✅ Authoritative Response

Server:54.64.51.207

NS records: nsc.ip-mobile.tv, nsd.ip-mobile.tv

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optical-works.com (unsigned zone)

⏱️ Timing

Total: 905ms | Queries: -

📄 Records

TypeCountSample Data
A154.64.99.163
NS2nsd.ipmobilea.com, nsc.ipmobilea.com
MX1mail.optical-works.com (pri: 10)
TXT1v=spf1 ip4:122.220.78.80/28 ip4:124.36.8
SOA1nsc.ipmobilea.com root.ipmobilea.com

Analysis

Hierarchy

mail.optical-works.com has optical-works.com as its parent.

IP Addresses

optical-works.com maps to IP address 54.64.99.163.

Other host names, for instance mail.wgl-hair.net, mail.kuroyuri-oden.com, active-jisseki.net, wgl-hair.net and mail.active-jisseki.net share IP numbers with optical-works.com.

Name Servers

optical-works.com is delegated to four name servers: nsc.ipmobilea.com, nsd.ipmobilea.com, nsc.ip-mobile.tv and nsd.ip-mobile.tv.

optical-works.com at least partially shares name servers with other domains such as otomi-takasaki.com, seitai-de-genki.net, hokora.info, shokichi21.com and agemon-bento.com.

These name servers are commonly used with 1449167148873.delete-host.com and 1449167150632.delete-host.com.

Host names with a single IP

nsc.ipmobilea.com points to 54.64.51.207

nsd.ipmobilea.com points to 54.64.58.18

nsc.ip-mobile.tv points to 54.64.51.207

nsd.ip-mobile.tv points to 54.64.58.18

Host names pointing to 54.64.51.207: nsc.ipmobilea.com and nsc.ip-mobile.tv

Host names pointing to 54.64.58.18: nsd.ipmobilea.com and nsd.ip-mobile.tv

Mail Servers

optical-works.com is handled by a single mail server, mail.optical-works.com.

mail.optical-works.com points to one IP number: 54.64.99.163.