optosystem.com - robtex.com

optosystem.com

DNSSEC⚠️ Not signed
A141.193.213.10🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
PTRip-141-193-213-10.defastlink.net
A141.193.213.11🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
NSmatt.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A2803:f800:50::6ca2:c183🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatt.ns.cloudflare.com
A2a06:98c1:50::ac40:2183🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmatt.ns.cloudflare.com
A108.162.193.131🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A172.64.33.131🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
A173.245.59.131🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatt.ns.cloudflare.com
NStori.ns.cloudflare.com
A2606:4700:50::adf5:3ae7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtori.ns.cloudflare.com
A2803:f800:50::6ca2:c0e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtori.ns.cloudflare.com
A2a06:98c1:50::ac40:20e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtori.ns.cloudflare.com
A108.162.192.231🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtori.ns.cloudflare.com
A172.64.32.231🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtori.ns.cloudflare.com
A173.245.58.231🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtori.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTMS=ms91155754
TXTgoogle-site-verification=3UjjmEW83EJvhBgx89HBSyR8j0VW9V_vAw5T5EIZhNE
TXTgoogle-site-verification=TQ5zu454pofIEx63PvvJiw4YUO-P9GPZ8EOekv4UZro
TXTgoogle-site-verification=bS0dl7f6g1yscaff7eZX-1wyKKQrW-XeREGTOoM31DU
TXTgoogle-site-verification=gBFQKjezjpIImar3O_OaZ1bzVfisRwPvKHnl1wtzOQM
TXTpardot942413=c31ec729a066046a493f00fe3f8adc9539dc6f401fd3ef7e817bded4a3428fb1
TXTv=spf1 include:_spf.google.com include:sendgrid.net include:aspmx.pardot.com ...
SOAmatt.ns.cloudflare.comdns@cloudflare.com serial=2397912149

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=1771291435

Subdomains

www.optosystem.com

Same first word

optosystem.com

Similar names

toposystem.ro

DNS History

21 records (9 active, 12 former)

20162017201820192020202120222023202420252026NSmatt.ns.cloudflare.comtori.ns.cloudflare.comns33.worldnic.comns34.worldnic.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA141.193.213.10141.193.213.11104.26.8.103104.26.9.10313.67.235.160172.67.72.1542606:4700:20::681a:8672606:4700:20::681a:9672606:4700:20::ac43:489a64.78.38.244
●NSmatt.ns.cloudflare.com2021-07-26 → 2026-03-15 · 3 obs
○ 2017-04-24 04:47:54
● 2021-07-26 14:13:24
● 2026-03-15 10:22:14
○NSns33.worldnic.com2015-07-13 → 2017-04-24 · 4 obs
● 2015-07-13 19:22:16
● 2017-04-24 04:47:54
○ 2021-07-26 14:13:24
○ 2026-03-15 10:22:14
○NSns34.worldnic.com2015-07-13 → 2017-04-24 · 4 obs
● 2015-07-13 19:22:16
● 2017-04-24 04:47:54
○ 2021-07-26 14:13:24
○ 2026-03-15 10:22:14
●NStori.ns.cloudflare.com2021-07-26 → 2026-03-15 · 3 obs
○ 2017-04-24 04:47:54
● 2021-07-26 14:13:24
● 2026-03-15 10:22:14
●MXalt1.aspmx.l.google.com2015-07-13 → 2026-03-15 · 2 obs
● 2015-07-13 19:22:16
● 2026-03-15 10:22:14
●MXalt2.aspmx.l.google.com2015-07-13 → 2026-03-15 · 2 obs
● 2015-07-13 19:22:16
● 2026-03-15 10:22:14
●MXalt3.aspmx.l.google.com2021-07-26 → 2026-03-15 · 3 obs
○ 2017-04-24 04:47:54
● 2021-07-26 14:13:24
● 2026-03-15 10:22:14
●MXalt4.aspmx.l.google.com2021-07-26 → 2026-03-15 · 3 obs
○ 2017-04-24 04:47:54
● 2021-07-26 14:13:24
● 2026-03-15 10:22:14
●MXaspmx.l.google.com2015-07-13 → 2026-03-15 · 2 obs
● 2015-07-13 19:22:16
● 2026-03-15 10:22:14
○MXaspmx2.googlemail.com2015-07-13 → 2017-04-24 · 4 obs
● 2015-07-13 19:22:16
● 2017-04-24 04:47:54
○ 2021-07-26 14:13:24
○ 2026-03-15 10:22:14
○MXaspmx3.googlemail.com2015-07-13 → 2017-04-24 · 4 obs
● 2015-07-13 19:22:16
● 2017-04-24 04:47:54
○ 2021-07-26 14:13:24
○ 2026-03-15 10:22:14
○A104.26.8.1032021-07-26 → 2021-07-26 · 4 obs
○ 2017-04-24 04:47:54
● 2021-07-26 14:13:24
○ 2026-03-15 10:22:12
○ 2026-03-15 10:22:14
○A104.26.9.1032021-07-26 → 2021-07-26 · 4 obs
○ 2017-04-24 04:47:54
● 2021-07-26 14:13:24
○ 2026-03-15 10:22:12
○ 2026-03-15 10:22:14
○A13.67.235.1602016-07-16 → 2017-04-24 · 5 obs
○ 2016-03-16 06:08:10
● 2016-07-16 07:01:04
● 2017-04-24 04:47:54
○ 2021-07-26 14:13:24
○ 2026-03-15 10:22:14
●A141.193.213.102026-03-15 → 2026-03-15 · 3 obs
○ 2021-07-26 14:13:24
● 2026-03-15 10:22:12
● 2026-03-15 10:22:14
●A141.193.213.112026-03-15 → 2026-03-15 · 3 obs
○ 2021-07-26 14:13:24
● 2026-03-15 10:22:12
● 2026-03-15 10:22:14
○A172.67.72.1542021-07-26 → 2021-07-26 · 4 obs
○ 2017-04-24 04:47:54
● 2021-07-26 14:13:24
○ 2026-03-15 10:22:12
○ 2026-03-15 10:22:14
○A2606:4700:20::681a:8672021-07-26 → 2021-07-26 · 4 obs
○ 2017-04-24 04:47:54
● 2021-07-26 14:13:24
○ 2026-03-15 10:22:12
○ 2026-03-15 10:22:14
○A2606:4700:20::681a:9672021-07-26 → 2021-07-26 · 4 obs
○ 2017-04-24 04:47:54
● 2021-07-26 14:13:24
○ 2026-03-15 10:22:12
○ 2026-03-15 10:22:14
○A2606:4700:20::ac43:489a2021-07-26 → 2021-07-26 · 4 obs
○ 2017-04-24 04:47:54
● 2021-07-26 14:13:24
○ 2026-03-15 10:22:12
○ 2026-03-15 10:22:14
○A64.78.38.2442015-07-13 → 2016-03-16 · 4 obs
● 2015-07-13 19:22:16
● 2016-03-16 06:08:10
○ 2016-07-16 07:01:04
○ 2026-03-15 10:22:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
optosystem.commatt.ns.cloudflare.com, tori.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.193.131

NS records: matt.ns.cloudflare.com, tori.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optosystem.com (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

TypeCountSample Data
A2141.193.213.10, 141.193.213.11
NS2matt.ns.cloudflare.com, tori.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT7MS=ms91155754, google-site-verification=3UjjmEW83EJvhBg...
SOA1matt.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (matt.ns.cloudflare.com, matt.ns.cloudflare.com, matt.ns.cloudflare.com...)

Analysis

Hierarchy

optosystem.com is parent of www.optosystem.com.

IP Addresses

optosystem.com points to two IP numbers: 141.193.213.10 and 141.193.213.11.

Other host names, for instance amtelco.com, theenergyst.com, barracuda.lutheransunset.org, bigcitytourism.com and powerelectronictips.com share IP numbers with optosystem.com.

Name Servers

optosystem.com's delegation is to two name servers matt.ns.cloudflare.com and tori.ns.cloudflare.com.

optosystem.com shares the same name server configuration as other domains, such as black2gray.com, timelinecovers.pro, honlap-design.hu, hinnews.com and backlink.club.

optosystem.com at least partially shares its name servers with other domains, for instance ledxanh.vn, brandthink.tv, kiwi.ru, 020shouji.com and as46980.net.

Host names with six IP numbers:

matt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b83, 2803:f800:50::6ca2:c183, 2a06:98c1:50::ac40:2183, 108.162.193.131, 172.64.33.131 and 173.245.59.131.

tori.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae7, 2803:f800:50::6ca2:c0e7, 2a06:98c1:50::ac40:20e7, 108.162.192.231, 172.64.32.231 and 173.245.58.231.

Mail Servers

Five mail servers handle optosystem.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

optosystem.com shares some mail servers with other domains, including tatemweb.com, givenspursley.co, magnavia.com.br, ns500698.ns500759.ns500698.ns500758.ns500698.ns500758.ns500698.ns500735.ns500698.ns500736.ns500698.ns500698.ns500698.ns500576.ns500576.trackreceptor.com and ns500698.ns500759.ns500758.ns500735.ns500735.ns500735.ns500736.ns500736.ns500708.ns500708.ns500708.ns500619.ns500576.trackreceptor.com.

These mail servers are commonly used alongside the mail servers aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.