tdprofsnab.ru - robtex.com
tdprofsnab.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069960 | ||||||
Subdomains
Same first word
tdprofsnab.ru |
DNS History
13 records (8 active, 5 former)
●NSns4-cloud.nic.ru2016-12-22 → 2026-08-12 · 2 obs
● 2026-08-12 12:56:24
●NSns8-cloud.nic.ru2016-12-22 → 2026-08-12 · 2 obs
● 2026-08-12 12:56:24
○MXmail.eximpack.com2016-12-22 → 2017-08-18 · 4 obs
● 2017-08-18 00:25:14
○ 2026-02-26 02:11:32
○ 2026-08-12 12:56:24
○MXmail.tdprofsnab.ru2016-12-22 → 2017-08-18 · 4 obs
● 2017-08-18 00:25:14
○ 2026-02-26 02:11:32
○ 2026-08-12 12:56:24
●MXmx1.tdprofsnab.ru2016-12-22 → 2026-08-12 · 2 obs
● 2026-08-12 12:56:24
●MXmxof.tdprofsnab.ru2026-02-26 → 2026-08-12 · 3 obs
● 2026-02-26 02:11:32
● 2026-08-12 12:56:24
○A195.208.1.1052016-12-22 → 2016-12-22 · 3 obs
○ 2017-08-18 00:25:14
○ 2026-08-12 12:56:24
○A88.99.4.1532017-08-18 → 2017-08-18 · 4 obs
● 2017-08-18 00:25:14
○ 2026-02-26 02:11:32
○ 2026-08-12 12:56:24
●A89.23.116.1632026-02-26 → 2026-08-12 · 3 obs
● 2026-02-26 02:11:32
● 2026-08-12 12:56:24
○A92.255.79.1902026-02-26 → 2026-08-12 · 2 obs
○ 2026-08-12 12:56:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | c.tld-servers.ru, a.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net... | - |
| tdprofsnab.ru | ns8-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru, ns4-l2.nic.ru... | 19 records |
✅ Authoritative Response
Server:91.217.20.20
NS records: ns8-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru, ns4-l2.nic.ru, ns4-cloud.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tdprofsnab.ru (unsigned zone)
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.23.116.163 |
| NS | 5 | ns3-l2.nic.ru, ns4-l2.nic.ru... |
| MX | 2 | mxof.tdprofsnab.ru (pri: 10), mx1.tdprofsnab.ru (pri: 15) |
| TXT | 2 | _globalsign-domain-verification=euCqYeQt, v=spf1 mx a ip4:194.190.192.16/28 ip4:19 |
| SOA | 1 | ns3-l2.nic.ru support.nic.ru |
📌 Glue Records Collected
Total: 19
Out-of-bailiwick: 19 (ns8-cloud.nic.ru, ns8-cloud.nic.ru, ns8-cloud.nic.ru...)
Analysis
Hierarchy
tdprofsnab.ru has four subdomains: mail.tdprofsnab.ru, mx1.tdprofsnab.ru, gw.tdprofsnab.ru and mxof.tdprofsnab.ru.
IP Addresses
tdprofsnab.ru resolves to one IP address: 89.23.116.163.
Name Servers
tdprofsnab.ru has five name servers, which are ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru and two others.
There is at least partial name server overlap between tdprofsnab.ru and other domains — srg-eco.ru, viking-esd.com, auditstek.ru and two more among them.
These name servers tend to appear in combination with the name servers ns8-l2.nic.ru, ns8-cloud.nic.ru, ns3.nic.ru and ns1.hc.ru.
Hostnames that resolve to 6 IP addresses:
ns4-cloud.nic.ru has IP addresses 89.104.93.30, 89.104.93.33 and 89.104.93.34, plus 3 other.
ns8-cloud.nic.ru has IP addresses 89.104.93.31, 89.104.93.35 and 89.104.93.36, plus 3 other.
Hosts with just one IP address:
ns3-l2.nic.ru directs to 193.232.146.1.
ns4-l2.nic.ru directs to 91.217.20.20.
ns8-l2.nic.ru directs to 91.217.21.20.
Mail Servers
Mail for tdprofsnab.ru is handled by two mail servers — mx1.tdprofsnab.ru and mxof.tdprofsnab.ru.
mx1.tdprofsnab.ru → 193.32.203.115 and mxof.tdprofsnab.ru → 194.190.192.19: one IP number per host name.