plab.su - robtex.com
plab.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.107.234.2🇷🇺 CORBINA-AS78.106.0.0/15 RU-CORBINA BLOCK 7 | ||||||
| PTR | 78-107-234-2.static.corbina.ru | ||||||
| NS | dns.fastdns24.com ⭐ | ||||||
| A | 2001:41d0:1004:3000::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 176.31.3.154🇫🇷 OVH176.31.0.0/16 ISP Paris, France | ||||||
| PTR | dns.fastdns24.com | ||||||
| NS | dns2.fastdns24.org | ||||||
| A | 2a01:5a60:5::63🇷🇺 OOOVPS-AS2a01:5a60::/32 VPS IPv6 routed network | ||||||
| PTR | s23be981c.fastvps-server.com | ||||||
| A | 5.188.30.150🇷🇺 OOOVPS-AS5.188.30.0/24 VPS routed network | ||||||
| NS | dns3.fastdns24.eu | ||||||
| A | 2a01:4f8:212:c16::4🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns3.fastdns24.eu | ||||||
| A | 136.243.223.232🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | dns3.fastdns24.eu | ||||||
| NS | dns4.fastdns24.link | ||||||
| A | 2a01:4f9:2a:195a::4🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns4.fastdns24.link | ||||||
| A | 95.216.25.5🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | dns4.fastdns24.link | ||||||
| MX | mail.plab.su ⭐ | ||||||
| A | 5.101.181.83🇪🇪 PAGM-AS5.101.181.0/24 PAGM routed network | ||||||
| PTR | sc5df2ea3.fastvps-server.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns.fastdns24.comsupport@fastvps.ru 2026-03-20 #2 | ||||||
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=650209037 | ||||||
Subdomains
mail.plab.su |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSdns.fastdns24.com2026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 13:07:12
● 2026-05-09 14:10:10
●NSdns2.fastdns24.org2026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 13:07:12
● 2026-05-09 14:10:10
●NSdns3.fastdns24.eu2026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 13:07:12
● 2026-05-09 14:10:10
●NSdns4.fastdns24.link2026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 13:07:12
● 2026-05-09 14:10:10
○NSns1.reg.ru2015-07-25 → 2017-12-19 · 4 obs
● 2017-12-19 10:30:16
○ 2026-02-20 13:07:12
○ 2026-05-09 14:10:10
○NSns2.reg.ru2015-07-25 → 2017-12-19 · 4 obs
● 2017-12-19 10:30:16
○ 2026-02-20 13:07:12
○ 2026-05-09 14:10:10
●MXmail.plab.su2026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 13:07:12
● 2026-05-09 14:10:10
○MXmx.yandex.ru2015-07-25 → 2016-11-30 · 4 obs
● 2016-11-30 07:11:06
○ 2017-12-19 10:30:16
○ 2026-05-09 14:10:10
○A193.19.118.1932017-12-19 → 2017-12-19 · 4 obs
● 2017-12-19 10:30:16
○ 2026-02-20 13:07:12
○ 2026-05-09 14:10:10
○A31.131.251.1982016-06-24 → 2016-11-30 · 5 obs
● 2016-06-24 01:11:52
● 2016-11-30 07:11:06
○ 2017-12-19 10:30:16
○ 2026-05-09 14:10:10
●A78.107.234.22026-02-20 → 2026-05-09 · 3 obs
● 2026-02-20 13:07:12
● 2026-05-09 14:10:10
○A85.159.210.82015-07-25 → 2015-11-29 · 4 obs
● 2015-11-29 10:35:40
○ 2016-06-24 01:11:52
○ 2026-05-09 14:10:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| plab.su | dns.fastdns24.com, dns2.fastdns24.org, dns3.fastdns24.eu, dns4.fastdns24.link | - |
✅ Authoritative Response
Server:5.188.30.150
NS records: dns.fastdns24.com, dns2.fastdns24.org, dns3.fastdns24.eu, dns4.fastdns24.link
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plab.su (unsigned zone)
⏱️ Timing
Total: 1400ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.107.234.2 |
| NS | 4 | dns4.fastdns24.link, dns.fastdns24.com... |
| MX | 1 | mail.plab.su (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | dns.fastdns24.com support.fastvps.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
plab.su is the parent of mail.plab.su.
IP Addresses
plab.su resolves to a single IP address: 78.107.234.2.
Other host names, such as 78-107-234-2.static.corbina.ru and 3247190.dialup.corbina.ru, share IP numbers with plab.su.
Name Servers
plab.su is delegated to four name servers: dns.fastdns24.com, dns3.fastdns24.eu, dns4.fastdns24.link and dns2.fastdns24.org.
plab.su at least partially shares name servers with other domains, including sibcomplect45.ru, kollektciya.ru, rostovhotel.ru, trafsait.ru and laduhki-lady.ru.
These name servers are commonly used with dns2.dns-root.org, dns3.dns-root.pro, dns1.dns-root.ru, ns1.fastvps.ru, ns3.fastvps.ru, ns4.fastvps.ru and ns2.fastvps.ru.
Hosts with two IP numbers:
Host dns.fastdns24.com points to 2001:41d0:1004:3000::2 and 176.31.3.154
Host dns3.fastdns24.eu points to 2a01:4f8:212:c16::4 and 136.243.223.232
Host dns4.fastdns24.link points to 2a01:4f9:2a:195a::4 and 95.216.25.5
Host dns2.fastdns24.org points to 2a01:5a60:5::63 and 5.188.30.150
Mail Servers
plab.su is handled by a single mail server, mail.plab.su.
mail.plab.su points to a single IP: 5.101.181.83.