pertechinc.com - dns.ninja
pertechinc.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=1785049442 | ||||||
Previously MX for
pertechinc.com |
Same first word
pertechinc.com |
pertechinc.net |
Similar names
DNS History
13 records (8 active, 5 former)
●NSns1.webaccountserver.com2016-04-14 → 2026-07-26 · 3 obs
● 2016-04-14 16:40:04
● 2026-07-26 07:05:06
○NSns19.websitewelcome.com2015-06-30 → 2016-01-18 · 4 obs
● 2016-01-18 12:23:10
○ 2016-04-14 16:40:04
○ 2026-07-26 07:05:06
●NSns2.webaccountserver.com2016-04-14 → 2026-07-26 · 3 obs
● 2016-04-14 16:40:04
● 2026-07-26 07:05:06
○NSns20.websitewelcome.com2015-06-30 → 2016-01-18 · 4 obs
● 2016-01-18 12:23:10
○ 2016-04-14 16:40:04
○ 2026-07-26 07:05:06
●NSns3.webaccountserver.com2016-04-14 → 2026-07-26 · 3 obs
● 2016-04-14 16:40:04
● 2026-07-26 07:05:06
●NSns4.webaccountserver.com2016-04-14 → 2026-07-26 · 3 obs
● 2016-04-14 16:40:04
● 2026-07-26 07:05:06
●MXfallbackmx.spamexperts.eu2026-07-23 → 2026-07-26 · 3 obs
● 2026-07-23 08:29:54
● 2026-07-26 07:05:06
●MXlastmx.spamexperts.net2026-07-23 → 2026-07-26 · 3 obs
● 2026-07-23 08:29:54
● 2026-07-26 07:05:06
●MXmx.spamexperts.com2026-07-23 → 2026-07-26 · 3 obs
● 2026-07-23 08:29:54
● 2026-07-26 07:05:06
○MXpertechinc.com2015-06-30 → 2017-09-26 · 4 obs
● 2017-09-26 17:50:12
○ 2026-07-23 08:29:54
○ 2026-07-26 07:05:06
●A192.138.189.142026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 18:29:46
● 2026-07-26 07:05:06
○A192.138.189.602016-04-14 → 2017-09-26 · 5 obs
● 2016-04-14 16:40:04
● 2017-09-26 17:50:12
○ 2026-06-29 18:29:46
○ 2026-07-26 07:05:06
○A192.185.97.1882015-06-30 → 2016-01-18 · 4 obs
● 2016-01-18 12:23:10
○ 2016-04-14 16:40:04
○ 2026-07-26 07:05:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| pertechinc.com | ns1.webaccountserver.com, ns2.webaccountserver.com | 2 records |
✅ Authoritative Response
Server:45.76.231.16
NS records: ns1.webaccountserver.com, ns2.webaccountserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pertechinc.com (unsigned zone)
⏱️ Timing
Total: 282ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.138.189.14 |
| NS | 4 | ns4.webaccountserver.com, ns3.webaccountserver.com... |
| MX | 3 | mx.spamexperts.com (pri: 10), fallbackmx.spamexperts.eu (pri: 20)... |
| TXT | 1 | v=spf1 +a +mx +ip4:192.138.189.14 +a:out |
| SOA | 1 | ns1.webaccountserver.com root.rssd8934.w |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.webaccountserver.com, ns2.webaccountserver.com)
Analysis
IP Addresses
pertechinc.com directs to one IP number, which is 192.138.189.14.
Among the host names that share IP numbers with pertechinc.com are advantagephysicaltherapy.org, apollosteel.com, pratt-hobbies.com and two others.
Name Servers
The domain pertechinc.com is delegated to these four name servers: ns1.webaccountserver.com, ns2.webaccountserver.com, ns3.webaccountserver.com and ns4.webaccountserver.com.
pertechinc.com shares at least some of its name servers with other domains, including getz.com.ph, imprentasgi.com, shopgardeningtools.com and two others.
These name servers are frequently seen alongside the name servers ns1.veerotech.net, ns2.veerotech.net, ns3.veerotech.net and ns4.veerotech.net.
ns1.webaccountserver.com resolves to 45.76.231.16. ns2.webaccountserver.com resolves to 158.69.112.200. ns3.webaccountserver.com resolves to 198.251.83.218. ns4.webaccountserver.com resolves to 158.69.222.190. All four hosts carry exactly one IP address.
Mail Servers
pertechinc.com is handled by three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.
pertechinc.com shares at least some of its mail servers with other domains — for example bluearcticservices.com, villa-weststrand.de, nstt.nl and two more.
Host names resolving to 8 IP numbers:
lastmx.spamexperts.net points to 38.71.16.244, 38.89.254.156, 149.13.75.27 and 5 other IP addresses.
Host names resolving to 6 IP numbers:
fallbackmx.spamexperts.eu points to 38.71.16.244, 38.89.254.156, 38.101.250.150 and 3 other IP addresses.
Hosts with two IP numbers each:
mx.spamexperts.com resolves to 38.101.250.150 and 2001:550:2:78::ca:100.
The host names lastmx.spamexperts.net and fallbackmx.spamexperts.eu both resolve to 2001:550:2:3::62:100 IP addresses.
The host names lastmx.spamexperts.net and fallbackmx.spamexperts.eu both resolve to 2001:550:2:61::2fc:100 IP addresses.
The host names lastmx.spamexperts.net and fallbackmx.spamexperts.eu both resolve to 38.71.16.244 IP addresses.
The host names lastmx.spamexperts.net and fallbackmx.spamexperts.eu both resolve to 38.89.254.156 IP addresses.
The host names fallbackmx.spamexperts.eu and mx.spamexperts.com both resolve to 2001:550:2:78::ca:100 IP addresses.
The host names fallbackmx.spamexperts.eu and mx.spamexperts.com both resolve to 38.101.250.150 IP addresses.