profmedc.ru - robtex.com
profmedc.ru
ru
| 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=4068585 | ||||||
Same first word
profmedc.ru |
Similar names
DNS History
18 records (12 active, 6 former)
○NSdns1.yandex.ru2015-07-21 → 2018-07-16 · 4 obs
● 2018-07-16 11:58:12
○ 2026-02-17 02:37:18
○ 2026-04-20 15:36:18
○NSdns2.yandex.ru2015-07-21 → 2018-07-16 · 4 obs
● 2018-07-16 11:58:12
○ 2026-02-17 02:37:18
○ 2026-04-20 15:36:18
●NSns.masterhost.ru2026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
●NSns1.masterhost.ru2026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
●NSns2.masterhost.ru2026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
○MXmx.yandex.ru2015-07-21 → 2018-07-16 · 4 obs
● 2018-07-16 11:58:12
○ 2026-02-17 02:37:18
○ 2026-04-20 15:36:18
●MXmx1.masterhost.ru2026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
○A178.208.83.102015-07-21 → 2017-02-09 · 4 obs
● 2017-02-09 18:18:52
○ 2018-07-16 11:58:12
○ 2026-04-20 15:36:18
●A2a00:15f8:a000:5:1:11:7:73a42026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
●A2a00:15f8:a000:5:1:12:7:73a42026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
●A2a00:15f8:a000:5:1:13:7:73a42026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
●A2a00:15f8:a000:5:1:14:7:73a42026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
●A90.156.201.132026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
●A90.156.201.302026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
○A90.156.201.352018-07-16 → 2018-07-16 · 4 obs
● 2018-07-16 11:58:12
○ 2026-02-17 02:37:18
○ 2026-04-20 15:36:18
○A90.156.201.362018-07-16 → 2018-07-16 · 4 obs
● 2018-07-16 11:58:12
○ 2026-02-17 02:37:18
○ 2026-04-20 15:36:18
●A90.156.201.592026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
●A90.156.201.862026-02-17 → 2026-04-20 · 3 obs
● 2026-02-17 02:37:18
● 2026-04-20 15:36:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | - |
| profmedc.ru | ns.masterhost.ru, ns2.masterhost.ru, ns1.masterhost.ru | - |
✅ Authoritative Response
Server:90.156.136.116
NS records: ns.masterhost.ru, ns2.masterhost.ru, ns1.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for profmedc.ru (unsigned zone)
⏱️ Timing
Total: 1244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.13, 90.156.201.59... |
| AAAA | 4 | 2a00:15f8:a000:5:1:12:7:73a4, 2a00:15f8:a000:5:1:14:7:73a4... |
| NS | 3 | ns1.masterhost.ru, ns2.masterhost.ru... |
| MX | 1 | mx1.masterhost.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.masterhost.ru ~all |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
Eight IP numbers are pointed to by profmedc.ru: 2a00:15f8:a000:5:1:11:7:73a4, 2a00:15f8:a000:5:1:12:7:73a4, 2a00:15f8:a000:5:1:13:7:73a4, 2a00:15f8:a000:5:1:14:7:73a4, 90.156.201.13, 90.156.201.30, 90.156.201.59 and 90.156.201.86.
Other host names such as spasi-bo.ru, edagum-sm.ru, dclprivod.ru, dostavleno.ru and sccon.ru share IPs with profmedc.ru.
Name Servers
profmedc.ru is delegated to three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
profmedc.ru at least partially shares name servers with other domains, for instance kadrug.ru, 204.156.90.in-addr.arpa, mir-vesov.ru, nalogika.com and petruhino-horse.ru.
Host ns1.masterhost.ru points to 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50; Host ns2.masterhost.ru points to 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161; Host ns.masterhost.ru points to 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116.
Mail Servers
profmedc.ru is handled by a single mail server, mx1.masterhost.ru.
The mail server setup for profmedc.ru matches that of other domains, for instance globrite.ru, geoingener.ru, mistergentle.com, duoglide.ru and zippocollector.ru.
mx1.masterhost.ru points to a single IP: 90.156.132.120.