optechsw.com - robtex.com
optechsw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.17.116.10🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | ns23.worldnic.com ⭐ | ||||||
| A | 162.159.26.132Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns24.worldnic.com | ||||||
| A | 162.159.27.77Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | west.smtp.mx.exch122.serverdata.net ⭐ | ||||||
| A | 64.78.32.78🇺🇸 INTERMEDIA64.78.32.0/23 | ||||||
| PTR | west.smtp.mx.exch122.serverdata.net | ||||||
| TXT | v=spf1 include:spf.serverdata.net -all | ||||||
| TXT | google-site-verification=zjp1v70KwVSBWE4_WxfwGfMEtBqtFGQtzLhML19rwxM | ||||||
| SOA | NS23.WORLDNIC.comnamehost@WORLDNIC.com serial=122092009 | ||||||
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.netnstld@verisign-grs.com serial=1784556232 | ||||||
Same first word
optechsw.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns23.worldnic.com2015-07-04 → 2026-07-20 · 2 obs
● 2026-07-20 14:14:02
●NSns24.worldnic.com2015-07-04 → 2026-07-20 · 2 obs
● 2026-07-20 14:14:02
○MXserver1.inboundmx.com2015-07-04 → 2020-01-29 · 4 obs
● 2020-01-29 05:37:52
○ 2026-07-01 07:22:58
○ 2026-07-20 14:14:02
○MXserver2.inboundmx.com2015-07-04 → 2020-01-29 · 4 obs
● 2020-01-29 05:37:52
○ 2026-07-01 07:22:58
○ 2026-07-20 14:14:02
●MXwest.smtp.mx.exch122.serverdata.net2026-07-01 → 2026-07-20 · 3 obs
● 2026-07-01 07:22:58
● 2026-07-20 14:14:02
●A209.17.116.102015-07-04 → 2026-07-20 · 2 obs
● 2026-07-20 14:14:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optechsw.com | ns23.worldnic.com, ns24.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.77
NS records: ns23.worldnic.com, ns24.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optechsw.com (unsigned zone)
⏱️ Timing
Total: 186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.10 |
| NS | 2 | ns24.worldnic.com, ns23.worldnic.com |
| MX | 1 | west.smtp.mx.exch122.serverdata.net (pri |
| TXT | 2 | v=spf1 include:spf.serverdata.net -all, google-site-verification=zjp1v70KwVSBWE4 |
| SOA | 1 | NS23.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns23.worldnic.com, ns24.worldnic.com)
Analysis
IP Addresses
optechsw.com resolves to just one IP address, 209.17.116.10.
Two other host names, along with pencogroup.net, villabranko-dubrovnik.com and roadbasics.org, also share IP numbers with optechsw.com.
Name Servers
optechsw.com is served by two delegated name servers, ns23.worldnic.com and ns24.worldnic.com.
optechsw.com shares its NS records with other domains, for example yesins.com, fastest-payouts.com, texquest.net and two others.
The DNS delegation for optechsw.com at least partly coincides with that of other domains, bryans.glass being one example.
Each of ns23.worldnic.com and ns24.worldnic.com has one IP address: ns23.worldnic.com uses 162.159.26.132 and ns24.worldnic.com uses 162.159.27.77.
Mail Servers
The sole mail server for optechsw.com is west.smtp.mx.exch122.serverdata.net.
Among the domains sharing a mail server setup with optechsw.com are secondcityfinancial.net, toplightusa.com, holidayinnvbnorfolk.com and two others.
There is at least a partial MX overlap between optechsw.com and other domains, including cmfg.com, trovaofficial.com, coolingtowerdepot.com and two others.
It is common to see these mail servers combined with the mail servers server2.inboundmx.com, server5.inboundmx.com and server1.inboundmx.com.
There is one IP number for west.smtp.mx.exch122.serverdata.net: 64.78.32.78.