pcdrsc.com - robtex.com
pcdrsc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2607:ff38:3:7b::87🇺🇸 ACTUSA-AS2607:ff38:3::/48 MNT-SHELD-2 route 2607:FF38:0003:0000:0000:0000:0000:0000/48 AS22937 | ||||||
| PTR | pc-doc-10.pc-doctor.com | ||||||
| A | 74.121.5.135🇺🇸 ACTUSA-AS74.121.4.0/22 MNT-SHELD-2 route 074.121.004.000/22 AS22937 | ||||||
| NS | dns1.actusa.net ⭐ | ||||||
| A | 2607:ff38:3::9🇺🇸 ACTUSA-AS2607:ff38:3::/48 MNT-SHELD-2 route 2607:FF38:0003:0000:0000:0000:0000:0000/48 AS22937 | ||||||
| PTR | dns1.actusa.net | ||||||
| A | 74.121.4.9🇺🇸 ACTUSA-AS74.121.4.0/22 MNT-SHELD-2 route 074.121.004.000/22 AS22937 | ||||||
| PTR | dns1.actusa.net | ||||||
| NS | dns2.actusa.net | ||||||
| A | 2607:ff38:3::a🇺🇸 ACTUSA-AS2607:ff38:3::/48 MNT-SHELD-2 route 2607:FF38:0003:0000:0000:0000:0000:0000/48 AS22937 | ||||||
| PTR | dns2.actusa.net | ||||||
| A | 74.121.4.10🇺🇸 ACTUSA-AS74.121.4.0/22 MNT-SHELD-2 route 074.121.004.000/22 AS22937 | ||||||
| PTR | dns2.actusa.net | ||||||
| NS | dns3.actusa.net | ||||||
| A | 2607:ff38:3::b🇺🇸 ACTUSA-AS2607:ff38:3::/48 MNT-SHELD-2 route 2607:FF38:0003:0000:0000:0000:0000:0000/48 AS22937 | ||||||
| PTR | dns3.actusa.net | ||||||
| A | 74.121.4.11🇺🇸 ACTUSA-AS74.121.4.0/22 MNT-SHELD-2 route 074.121.004.000/22 AS22937 | ||||||
| PTR | dns3.actusa.net | ||||||
| MX | mail.pc-doctor.com ⭐ | ||||||
| A | 74.121.6.10🇺🇸 ACTUSA-AS74.121.4.0/22 MNT-SHELD-2 route 074.121.004.000/22 AS22937 | ||||||
| PTR | mail.pc-doctor.com | ||||||
| TXT | iucv41nl55ricndhh0hdqonkgj | ||||||
| SOA | dns1.actusa.nethostmaster@actusa.net serial=19 | ||||||
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=1776108237 | ||||||
Same first word
pcdrsc.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSdns1.actusa.net2015-07-04 → 2026-04-13 · 2 obs
● 2026-04-13 19:25:58
●NSdns2.actusa.net2015-07-04 → 2026-04-13 · 2 obs
● 2026-04-13 19:25:58
●NSdns3.actusa.net2015-07-04 → 2026-04-13 · 2 obs
● 2026-04-13 19:25:58
●MXmail.pc-doctor.com2015-07-04 → 2026-04-13 · 2 obs
● 2026-04-13 19:25:58
○A2607:ff38:3:7b::852015-07-04 → 2017-02-07 · 4 obs
● 2017-02-07 13:06:52
○ 2020-02-24 06:39:24
○ 2026-04-13 19:25:58
●A2607:ff38:3:7b::872020-02-24 → 2026-04-13 · 3 obs
● 2020-02-24 06:39:24
● 2026-04-13 19:25:58
○A74.121.5.1332015-07-04 → 2017-02-07 · 4 obs
● 2017-02-07 13:06:52
○ 2020-02-24 06:39:24
○ 2026-04-13 19:25:58
●A74.121.5.1352020-02-24 → 2026-04-13 · 3 obs
● 2020-02-24 06:39:24
● 2026-04-13 19:25:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| pcdrsc.com | dns1.actusa.net, dns2.actusa.net, dns3.actusa.net | - |
✅ Authoritative Response
Server:74.121.4.11
NS records: dns1.actusa.net, dns2.actusa.net, dns3.actusa.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pcdrsc.com (unsigned zone)
⏱️ Timing
Total: 590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.121.5.135 |
| AAAA | 1 | 2607:ff38:3:7b::87 |
| NS | 3 | dns1.actusa.net, dns2.actusa.net... |
| MX | 1 | mail.pc-doctor.com (pri: 10) |
| TXT | 1 | iucv41nl55ricndhh0hdqonkgj |
| SOA | 1 | dns1.actusa.net hostmaster.actusa.net |
Analysis
IP Addresses
pcdrsc.com points to two IPs: 2607:ff38:3:7b::87 and 74.121.5.135.
Other host names such as servicecentertech.com, pcdsc.com and pc-doc-10.pc-doctor.com share IP numbers with pcdrsc.com.
Name Servers
pcdrsc.com is delegated to three name servers: dns1.actusa.net, dns2.actusa.net and dns3.actusa.net.
pcdrsc.com at least partially shares name servers with other domains, including cvarc.org, penguindroppings.org, go2mickey.com, 6.121.74.in-addr.arpa and 5.121.74.in-addr.arpa.
These name servers are often used together with ns2.networktest.com.
Host names with two IP numbers:
dns1.actusa.net points to: 2607:ff38:3::9 and 74.121.4.9
dns2.actusa.net points to: 2607:ff38:3::a and 74.121.4.10
dns3.actusa.net points to: 2607:ff38:3::b and 74.121.4.11
Mail Servers
pcdrsc.com is handled by a single mail server, mail.pc-doctor.com.
pcdrsc.com shares its mail server setup with other domains, including watergatesoftware.com, pc-doctor.com, pc-doctor.tv, servicecentertech.com and pc-doctor.cc.
pcdrsc.com shares some mail servers with other domains, for example pcdtoolbox.com and pcdremote.com.
these mail servers are commonly used alongside the mail servers inbound-smtp.us-east-1.amazonaws.com.
mail.pc-doctor.com points to a single IP: 74.121.6.10.