engine-optimization.com - robtex.com
engine-optimization.com
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=1781351473 | ||||||
Previously MX for
engine-optimization.com |
Subdomains
Same first word
engine-optimization.com |
DNS History
14 records (8 active, 6 former)
●NSns1.c13705.sgvps.net2016-11-27 → 2026-06-13 · 3 obs
● 2016-11-27 07:35:16
● 2026-06-13 12:13:04
●NSns1.siteground.net2026-02-21 → 2026-06-13 · 3 obs
● 2026-02-21 21:50:08
● 2026-06-13 12:13:04
●NSns2.c13705.sgvps.net2016-11-27 → 2026-06-13 · 3 obs
● 2016-11-27 07:35:16
● 2026-06-13 12:13:04
●NSns2.siteground.net2026-02-21 → 2026-06-13 · 3 obs
● 2026-02-21 21:50:08
● 2026-06-13 12:13:04
○NSns627.websitewelcome.com2008-09-25 → 2017-09-20 · 6 obs
● 2016-03-04 21:50:46
○ 2016-11-27 07:35:16
● 2017-09-20 00:30:20
○ 2026-02-21 21:50:08
○ 2026-06-13 12:13:04
○NSns628.websitewelcome.com2008-09-25 → 2016-03-04 · 4 obs
● 2016-03-04 21:50:46
○ 2016-11-27 07:35:16
○ 2026-06-13 12:13:04
○MXengine-optimization.com2008-09-25 → 2017-09-20 · 4 obs
● 2017-09-20 00:30:20
○ 2026-02-21 21:50:08
○ 2026-06-13 12:13:04
●MXmx10.antispam.mailspamprotection.com2026-02-21 → 2026-06-13 · 3 obs
● 2026-02-21 21:50:08
● 2026-06-13 12:13:04
●MXmx20.antispam.mailspamprotection.com2026-02-21 → 2026-06-13 · 3 obs
● 2026-02-21 21:50:08
● 2026-06-13 12:13:04
●MXmx30.antispam.mailspamprotection.com2026-02-21 → 2026-06-13 · 3 obs
● 2026-02-21 21:50:08
● 2026-06-13 12:13:04
○A192.185.108.1672015-08-04 → 2016-03-04 · 5 obs
● 2015-08-04 07:35:44
● 2016-03-04 21:50:46
○ 2016-11-27 07:35:16
○ 2026-06-13 12:13:04
●A34.174.110.1422026-02-21 → 2026-06-13 · 3 obs
● 2026-02-21 21:50:08
● 2026-06-13 12:13:04
○A37.60.239.792016-11-27 → 2017-09-20 · 5 obs
● 2016-11-27 07:35:16
● 2017-09-20 00:30:20
○ 2026-02-21 21:50:08
○ 2026-06-13 12:13:04
○A74.53.37.1462008-09-25 → 2008-09-25 · 3 obs
○ 2015-08-04 07:35:44
○ 2026-06-13 12:13:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| engine-optimization.com | ns1.c13705.sgvps.net, ns2.c13705.sgvps.net | - |
✅ Authoritative Response
Server:99.83.229.113
NS records: ns1.c13705.sgvps.net, ns2.c13705.sgvps.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for engine-optimization.com (unsigned zone)
⏱️ Timing
Total: 352ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.174.110.142 |
| NS | 2 | ns1.siteground.net, ns2.siteground.net |
| MX | 3 | mx20.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr... |
| TXT | 1 | v=spf1 ip4:184.173.239.120 a mx include: |
| SOA | 1 | ns1.siteground.net steve.tampa-seo.com |
Analysis
Hierarchy
ns2.engine-optimization.com and ns1.engine-optimization.com are both subdomains of engine-optimization.com.
IP Addresses
engine-optimization.com resolves to one IP address: 34.174.110.142.
www.tampa-seo.com, gps-install.com, mail.c13705.sgvps.net and two other host names share IP numbers with engine-optimization.com.
Name Servers
engine-optimization.com is delegated to four name servers, ns1.siteground.net, ns2.siteground.net, ns1.c13705.sgvps.net and ns2.c13705.sgvps.net.
engine-optimization.com has at least partial name server overlap with other domains, such as nqwellness.com, lockssalon.net, westcor.net and two others.
Four host names, each with a single IP address: ns1.siteground.net → 75.2.77.104, ns2.siteground.net → 99.83.229.113, ns1.c13705.sgvps.net → 75.2.77.104 and ns2.c13705.sgvps.net → 99.83.229.113.
The host names ns1.siteground.net and ns1.c13705.sgvps.net both resolve to 75.2.77.104 IP addresses.
The host names ns2.siteground.net and ns2.c13705.sgvps.net both resolve to 99.83.229.113 IP addresses.
Mail Servers
engine-optimization.com has three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.
engine-optimization.com has at least partial mail server overlap with other domains such as tapetesindustriales.co, coloradoskiauthority.com, billhibbler.com and two more.
Each of the three hostnames points to exactly one IP address: mx10.antispam.mailspamprotection.com points to 34.149.79.66, mx20.antispam.mailspamprotection.com points to 34.120.156.61 and mx30.antispam.mailspamprotection.com points to 34.111.121.216.