pdu.su - robtex.com
pdu.su
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650209842 | ||||||
Subdomains
www.pdu.su |
Same first word
Similar names
DNS History
13 records (9 active, 4 former)
●NSns1.beget.com2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 23:41:46
● 2026-07-15 09:02:12
●NSns1.beget.pro2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 23:41:46
● 2026-07-15 09:02:12
●NSns1.beget.ru2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 23:41:46
● 2026-07-15 09:02:12
○NSns1.reg.ru2015-08-24 → 2016-12-08 · 4 obs
● 2016-12-08 20:09:30
○ 2021-05-18 08:12:52
○ 2026-07-15 09:02:12
●NSns2.beget.com2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 23:41:46
● 2026-07-15 09:02:12
●NSns2.beget.pro2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 23:41:46
● 2026-07-15 09:02:12
●NSns2.beget.ru2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 23:41:46
● 2026-07-15 09:02:12
○NSns2.reg.ru2015-08-24 → 2016-12-08 · 4 obs
● 2016-12-08 20:09:30
○ 2021-05-18 08:12:52
○ 2026-07-15 09:02:12
○MXemx.mail.ru2016-08-24 → 2016-12-08 · 4 obs
● 2016-12-08 20:09:30
○ 2021-05-18 08:12:52
○ 2026-07-15 09:02:12
●MXmx1.beget.com2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 23:41:46
● 2026-07-15 09:02:12
●MXmx2.beget.com2026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 23:41:46
● 2026-07-15 09:02:12
●A31.129.110.652026-06-30 → 2026-07-15 · 3 obs
● 2026-06-30 23:41:46
● 2026-07-15 09:02:12
○A31.31.204.592015-08-24 → 2015-12-21 · 4 obs
● 2015-12-21 06:44:04
○ 2016-03-28 12:50:30
○ 2026-07-15 09:02:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net... | 10 records |
| pdu.su | ns1.beget.com, ns1.beget.pro, ns2.beget.com, ns2.beget.pro | - |
✅ Authoritative Response
Server:185.50.27.12
NS records: ns1.beget.com, ns1.beget.pro, ns2.beget.com, ns2.beget.pro
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pdu.su (unsigned zone)
⏱️ Timing
Total: 1309ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.129.110.65 |
| NS | 6 | ns2.beget.ru, ns1.beget.ru... |
| MX | 2 | mx1.beget.com (pri: 10), mx2.beget.com (pri: 20) |
| TXT | 1 | v=spf1 redirect=beget.com |
| SOA | 1 | ns1.beget.com hostmaster.beget.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
pdu.su is the parent zone for www.pdu.su.
IP Addresses
pdu.su resolves to just one IP address, 31.129.110.65.
Two other host names, along with www.pdu.su, mkkndp.ru and xn----7sbj3aoecmc4i.xn--p1ai, also share IP numbers with pdu.su.
Name Servers
The DNS delegation for pdu.su covers 6 name servers: ns1.beget.com, ns2.beget.com, ns1.beget.pro and 3 more.
pdu.su partially shares its NS delegation with several other domains, including vlesvpn.ru, pak72.ru, anviz.ru and two others.
These name servers regularly co-occur with the name servers ns2.beget.pro, ns1.beget.ru and ns2.beget.ru.
Host names that point to one IP address:
ns1.beget.com points to the IP address 93.92.81.0.
ns2.beget.com points to the IP address 185.50.27.12.
ns1.beget.pro points to the IP address 93.92.81.0.
ns2.beget.pro points to the IP address 185.50.27.12.
ns1.beget.ru points to the IP address 5.101.159.11.
ns2.beget.ru points to the IP address 185.50.27.12.
These two host names — ns1.beget.com and ns1.beget.pro — each point to 93.92.81.0 IP addresses.
Each of ns2.beget.com, ns2.beget.pro and ns2.beget.ru resolves to 185.50.27.12.
Mail Servers
pdu.su is served by two mail servers, mx1.beget.com and mx2.beget.com.
Among the domains sharing a mail server setup with pdu.su are masterakter.ru, www.sinteza.ru, ppm.ru and two others.
At least a portion of pdu.su's mail servers are also used by other domains, for example rttn.ru.
Each of the hosts mx1.beget.com and mx2.beget.com points to four IP numbers: mx1.beget.com directs to 5.101.158.67, 5.101.158.68, 185.78.30.95 and 185.78.30.126, and mx2.beget.com directs to 185.78.30.48, 185.78.30.71, 185.78.30.95 and 185.78.30.126.
These two host names — mx1.beget.com and mx2.beget.com — each point to 185.78.30.95 IP addresses.
These two host names — mx1.beget.com and mx2.beget.com — each point to 185.78.30.126 IP addresses.