protectivecountermeasures.com - robtex.com
protectivecountermeasures.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 139.144.252.33🇺🇸 AKAMAI-LINODE-AP139.144.248.0/21 Akamai Technologies | ||||||
| PTR | secure6.topchoiceisp.net | ||||||
| NS | ns1.topchoiceisp.net ⭐ | ||||||
| A | 139.144.252.33🇺🇸 AKAMAI-LINODE-AP139.144.248.0/21 Akamai Technologies | ||||||
| PTR | secure6.topchoiceisp.net | ||||||
| NS | ns2.topchoiceisp.net | ||||||
| A | 173.230.146.69🇺🇸 AKAMAI-LINODE-AP173.230.144.0/20 Akamai Technologies | ||||||
| PTR | ns3.topchoiceisp.net | ||||||
| MX | mail.protectivecountermeasures.com ⭐ | ||||||
| A | 139.144.252.33🇺🇸 AKAMAI-LINODE-AP139.144.248.0/21 Akamai Technologies | ||||||
| PTR | secure6.topchoiceisp.net | ||||||
| TXT | v=spf1 ip4:139.144.252.33 include:spf.smtp2go.com +a +mx +ip4:23.239.8.57 +in... | ||||||
| SOA | ns1.topchoiceisp.netashlexgroup@gmail.com 2026-04-06 #1 | ||||||
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=1776110072 | ||||||
Same first word
protectivecountermeasures.com |
DNS History
7 records (4 active, 3 former)
●NSns1.topchoiceisp.net2015-06-21 → 2026-04-13 · 2 obs
● 2026-04-13 20:06:58
●NSns2.topchoiceisp.net2015-06-21 → 2026-04-13 · 2 obs
● 2026-04-13 20:06:58
○MXashlex-org.total-mail-defense.com2015-06-21 → 2017-06-04 · 4 obs
● 2017-06-04 09:03:34
○ 2026-03-03 10:47:48
○ 2026-04-13 20:06:58
○MXashlex.total-mail-defense.com2015-06-21 → 2017-06-04 · 4 obs
● 2017-06-04 09:03:34
○ 2026-03-03 10:47:48
○ 2026-04-13 20:06:58
●MXmail.protectivecountermeasures.com2026-03-03 → 2026-04-13 · 3 obs
● 2026-03-03 10:47:48
● 2026-04-13 20:06:58
●A139.144.252.332026-03-03 → 2026-04-13 · 3 obs
● 2026-03-03 10:47:48
● 2026-04-13 20:06:58
○A23.239.8.572015-06-21 → 2017-06-04 · 4 obs
● 2017-06-04 09:03:34
○ 2026-03-03 10:47:48
○ 2026-04-13 20:06:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| protectivecountermeasures.com | ns2.topchoiceisp.net, ns1.topchoiceisp.net | - |
✅ Authoritative Response
Server:139.144.252.33
NS records: ns2.topchoiceisp.net, ns1.topchoiceisp.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protectivecountermeasures.com (unsigned zone)
⏱️ Timing
Total: 400ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.144.252.33 |
| NS | 2 | ns2.topchoiceisp.net, ns1.topchoiceisp.net |
| MX | 1 | mail.protectivecountermeasures.com (pri: |
| TXT | 1 | v=spf1 ip4:139.144.252.33 include:spf.sm |
| SOA | 1 | ns1.topchoiceisp.net ashlexgroup.gmail.c |
Analysis
IP Addresses
protectivecountermeasures.com points to a single IP: 139.144.252.33.
Other host names, for instance mail.topchoiceisp.net, ectf.net, ashlex.org, pccsecurity.com and mail.michaeljhall.com share IP numbers with protectivecountermeasures.com.
Name Servers
Two name servers ns1.topchoiceisp.net and ns2.topchoiceisp.net handle delegation for protectivecountermeasures.com.
protectivecountermeasures.com uses the same name server setup as other domains, for example mpetvet.com, michaelgoldsmithesq.com, topchoiceisp.com, michaeljhall.com and ashlex.net.
protectivecountermeasures.com partially shares name servers with other domains; examples include usja.net, downintheislands.com, cpan.usja.net, usja-judo.org and usjamanagement.com.
These name servers are commonly used with the name servers cpanel.usja.net, ns3.topchoiceisp.net, secure.topchoiceisp.net, ns4.ashlexhosting.com and secure7.ashlexhosting.com.
Host names with one IP number: The host name ns1.topchoiceisp.net points to 139.144.252.33 and the host name ns2.topchoiceisp.net points to 173.230.146.69.
Mail Servers
protectivecountermeasures.com is handled by a single mail server, mail.protectivecountermeasures.com.
mail.protectivecountermeasures.com points to a single IP: 139.144.252.33.