semitechnology.com - dns.ninja
semitechnology.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.236.62.147🇺🇸 Google23.236.62.0/24 | ||||||
| PTR | 147.62.236.23.bc.googleusercontent.com | ||||||
| NS | ns3.freeola.net ⭐ | ||||||
| A | 2001:41d0:801:2000::89d2🇬🇧 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns3.freeola.net | ||||||
| A | 51.89.150.223🇬🇧 OVH51.89.0.0/16 | ||||||
| PTR | ns3.freeola.net | ||||||
| NS | ns4.freeola.net | ||||||
| A | 2001:9d8:202e::511b:5c53🇬🇧 C4L-AS2001:9d8::/32 C4L PA Range | ||||||
| A | 81.27.92.83🇬🇧 C4L-AS81.27.92.0/24 route object | ||||||
| PTR | ns4.freeola.net | ||||||
| MX | mx2.freeola.com ⭐ | ||||||
| A | 81.27.92.105🇬🇧 C4L-AS81.27.92.0/24 route object | ||||||
| PTR | mx2.freeola.com | ||||||
| MX | mx3.freeola.com ⭐ | ||||||
| A | 81.27.92.89🇬🇧 C4L-AS81.27.92.0/24 route object | ||||||
| MX | mx4.freeola.com ⭐ | ||||||
| A | 88.98.54.7🇬🇧 ZEN-AS88.98.32.0/19 Zen Internet Ltd | ||||||
| PTR | mx4.freeola.com | ||||||
| MX | mx5.freeola.com ⭐ | ||||||
| A | 88.98.54.8🇬🇧 ZEN-AS88.98.32.0/19 Zen Internet Ltd | ||||||
| PTR | mx5.freeola.com | ||||||
| TXT | v=spf1 a:emailpro.semitechnology.com include:spf.freeolamail.net ~all | ||||||
| SOA | ns3.freeola.netabuse@freeola.net 2026-04-26 #13 | ||||||
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=1785134612 | ||||||
Same first word
semitechnology.com |
Similar names
meistechnology.co.jp |
themoneylogics.com |
mytechnologies.in |
mytechnologies.net |
siemtechnology.com |
mytechnologies.co.il |
DNS History
12 records (7 active, 5 former)
●NSns3.freeola.net2015-07-20 → 2026-07-27 · 2 obs
● 2026-07-27 06:49:14
●NSns4.freeola.net2015-07-20 → 2026-07-27 · 2 obs
● 2026-07-27 06:49:14
○MXmx1.freeola.com2015-07-20 → 2017-01-31 · 4 obs
● 2017-01-31 21:25:38
○ 2019-04-22 17:42:02
○ 2026-07-27 06:49:14
●MXmx2.freeola.com2015-07-20 → 2026-07-27 · 2 obs
● 2026-07-27 06:49:14
●MXmx3.freeola.com2015-07-20 → 2026-07-27 · 2 obs
● 2026-07-27 06:49:14
●MXmx4.freeola.com2015-07-20 → 2026-07-27 · 2 obs
● 2026-07-27 06:49:14
●MXmx5.freeola.com2015-07-20 → 2026-07-27 · 2 obs
● 2026-07-27 06:49:14
○MXmx6.freeola.com2015-07-20 → 2017-01-31 · 4 obs
● 2017-01-31 21:25:38
○ 2019-04-22 17:42:02
○ 2026-07-27 06:49:14
○MXmx7.freeola.com2015-07-20 → 2017-01-31 · 4 obs
● 2017-01-31 21:25:38
○ 2019-04-22 17:42:02
○ 2026-07-27 06:49:14
○A193.0.158.102015-07-20 → 2017-01-31 · 4 obs
● 2017-01-31 21:25:38
○ 2019-04-22 17:42:02
○ 2026-07-27 06:49:14
●A23.236.62.1472026-02-15 → 2026-07-27 · 3 obs
● 2026-02-15 15:02:14
● 2026-07-27 06:49:14
○A51.38.84.1412019-04-22 → 2019-04-22 · 4 obs
● 2019-04-22 17:42:02
○ 2026-02-15 15:02:14
○ 2026-07-27 06:49:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| semitechnology.com | ns3.freeola.net, ns4.freeola.net | - |
✅ Authoritative Response
Server:81.27.92.83
NS records: ns3.freeola.net, ns4.freeola.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for semitechnology.com (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.236.62.147 |
| NS | 2 | ns3.freeola.net, ns4.freeola.net |
| MX | 4 | mx4.freeola.com (pri: 10), mx5.freeola.com (pri: 10)... |
| TXT | 1 | v=spf1 a:emailpro.semitechnology.com inc |
| SOA | 1 | ns3.freeola.net abuse.freeola.net |
Analysis
IP Addresses
semitechnology.com has exactly one IP address — 23.236.62.147.
wlegal.co, livepos.com, rinconnorteno.com plus two other host names have IP numbers in common with semitechnology.com.
Name Servers
semitechnology.com is served by two delegated name servers, ns3.freeola.net and ns4.freeola.net.
The name server configuration of semitechnology.com is shared with other domains, for instance stanhope1269.org.uk, huntershill.co.uk, lymeregisaccommodation.com and two others.
Each of the two host names carries two IP addresses: ns3.freeola.net points to 51.89.150.223 and 2001:41d0:801:2000::89d2, and ns4.freeola.net points to 81.27.92.83 and 2001:9d8:202e::511b:5c53.
Mail Servers
Mail for semitechnology.com is handled by four mail servers: mx2.freeola.com, mx3.freeola.com, mx4.freeola.com and mx5.freeola.com.
At least some of the mail servers used by semitechnology.com are shared with other domains: frankworrall.com, macdonalds.net, maiia.co.uk and two others among them.
Four host names, each with one IP address: mx2.freeola.com has 81.27.92.105, mx3.freeola.com has 81.27.92.89, mx4.freeola.com has 88.98.54.7 and mx5.freeola.com has 88.98.54.8.