mx4.ptsecurity.com - dns.ninja
mx4.ptsecurity.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.212.254.50🇺🇸 H-R-AS155.212.254.0/24 | ||||||
| PTR | smtp3.ptsecurity.com | ||||||
ptsecurity.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.248.239.151🇷🇺 HLL-AS178.248.238.0/23 HLL | ||||||
| NS | ns3.ptsecurity.com ⭐ | ||||||
| NS | ns4.ptsecurity.com | ||||||
| MX | mx1.ptsecurity.com ⭐ | ||||||
| MX | mx3.ptsecurity.com ⭐ | ||||||
| MX | mx4.ptsecurity.com(20) | ||||||
| TXT | globalsign-domain-verification=BAy3h65IrzvPi0rtFiyGL8H2XwRkRgdiJI69ug6UMc | ||||||
| TXT | holst-verification=hyudpw5jwn4wxyeea5b2ttrk9ddy8gp2ded98m7z | ||||||
| TXT | JUC-HET-HLP | ||||||
| TXT | globalsign-domain-verification=PsDD70p-ZJBtKGHR6hLClav41yBI1i-kF-ng_LaYXG | ||||||
| TXT | v=spf1 redirect=_spf.ptsecurity.com | ||||||
| TXT | _globalsign-domain-verification=ZkOidIiVBSR10CWlsWdmGGXLSZNz4tQo4bhS0iIG2h | ||||||
| TXT | _globalsign-domain-verification=ZKkBans5NjMi-R73VP1X9Mrg5rp-pHXCnq7OZS8qRL | ||||||
| TXT | google-site-verification=UnCjLLh2vO5lihRRtpcJeP7M_FREZJk2vw7P5x8DHM4 | ||||||
| SOA | ns3.ptsecurity.comadmin@ptsecurity.com serial=1782896114 | ||||||
rank #20212 globally
rank #9942 in the tld
WOT: SAFE (75/100)
📈 Tranco rank: #5,546
PTR for
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A155.212.254.502026-02-24 → 2026-07-02 · 16 obs
○ 2026-02-15 04:16:54
● 2026-02-24 14:17:40
○ 2026-02-27 12:22:06
● 2026-02-27 12:58:52
○ 2026-02-27 15:25:54
○ 2026-03-04 05:49:46
● 2026-03-05 19:33:44
● 2026-03-05 20:41:08
○ 2026-03-07 00:13:06
○ 2026-03-09 13:50:30
● 2026-03-10 11:29:44
● 2026-03-10 13:35:50
○ 2026-03-13 21:16:20
○ 2026-03-18 21:21:04
● 2026-03-20 09:17:08
● 2026-07-02 00:03:16
● 2026-02-24 14:17:40
○ 2026-02-27 12:22:06
● 2026-02-27 12:58:52
○ 2026-02-27 15:25:54
○ 2026-03-04 05:49:46
● 2026-03-05 19:33:44
● 2026-03-05 20:41:08
○ 2026-03-07 00:13:06
○ 2026-03-09 13:50:30
● 2026-03-10 11:29:44
● 2026-03-10 13:35:50
○ 2026-03-13 21:16:20
○ 2026-03-18 21:21:04
● 2026-03-20 09:17:08
● 2026-07-02 00:03:16
○A195.133.251.2012026-02-15 → 2026-03-18 · 15 obs
● 2026-02-15 04:16:54
● 2026-02-27 12:22:06
○ 2026-02-27 12:58:52
● 2026-02-27 15:25:54
● 2026-03-04 05:49:46
○ 2026-03-05 19:33:44
○ 2026-03-05 20:41:08
● 2026-03-07 00:13:06
● 2026-03-09 13:50:30
○ 2026-03-10 11:29:44
○ 2026-03-10 13:35:50
● 2026-03-13 21:16:20
● 2026-03-18 21:21:04
○ 2026-03-20 09:17:08
○ 2026-07-02 00:03:16
● 2026-02-27 12:22:06
○ 2026-02-27 12:58:52
● 2026-02-27 15:25:54
● 2026-03-04 05:49:46
○ 2026-03-05 19:33:44
○ 2026-03-05 20:41:08
● 2026-03-07 00:13:06
● 2026-03-09 13:50:30
○ 2026-03-10 11:29:44
○ 2026-03-10 13:35:50
● 2026-03-13 21:16:20
● 2026-03-18 21:21:04
○ 2026-03-20 09:17:08
○ 2026-07-02 00:03:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ptsecurity.com | ns4.ptsecurity.com, ns3.ptsecurity.com | 2 records |
✅ Authoritative Response
Server:178.248.239.193
NS records: ns4.ptsecurity.com, ns3.ptsecurity.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptsecurity.com (unsigned zone)
⏱️ Timing
Total: 839ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 155.212.254.50 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns4.ptsecurity.com, ns3.ptsecurity.com)
Analysis
Mail Server Role
mx4.ptsecurity.com handles incoming mail for surfpatrol.net, surfpatrol.ru, ptsecurity.com and ptsecurity.ru.
mx3.ptsecurity.com and mx1.ptsecurity.com tend to appear as mail servers in combination with mx4.ptsecurity.com.
IP Addresses
mx4.ptsecurity.com resolves to one IP address: 155.212.254.50.
mx3.phdays.com, smtp3.ptsecurity.com, mx4.ptsecurity.ru and two other host names share IP numbers with mx4.ptsecurity.com.