perofdesign.ru - robtex.com
perofdesign.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.105.110.4🇷🇺 EUROBYTE185.105.110.0/24 | ||||||
| PTR | isp101.mchost.ru | ||||||
| NS | isp101.mchost.ru ⭐ | ||||||
| A | 185.105.110.4🇷🇺 EUROBYTE185.105.110.0/24 | ||||||
| PTR | isp101.mchost.ru | ||||||
| NS | ns1.mchost.ru | ||||||
| A | 2a03:c980:e5:11:46:254:16:213🇷🇺 EUROBYTE2a03:c980:e5::/48 | ||||||
| PTR | ns1.mchost.ru | ||||||
| A | 46.254.16.213🇷🇺 EUROBYTE46.254.16.0/23 | ||||||
| PTR | ns1.mchost.ru | ||||||
| NS | ns2.mchost.ru | ||||||
| A | 2a03:80c0:1:777:178:208:71:71🇷🇺 EUROBYTE2a03:80c0:1::/48 | ||||||
| A | 178.208.71.71🇷🇺 EUROBYTE178.208.71.0/24 | ||||||
| PTR | ns-datahouse1.mchost.ru | ||||||
| NS | ns3.mchost.ru | ||||||
| A | 37.143.13.162🇷🇺 EUROBYTE37.143.12.0/23 | ||||||
| PTR | ns2.mchost.ru | ||||||
| NS | ns4.mchost.ru | ||||||
| A | 2a03:c980:db:20:95:183:12:22🇷🇺 EUROBYTE2a03:c980:db::/48 | ||||||
| PTR | ns4.mchost.ru | ||||||
| A | 95.183.12.22🇷🇺 EUROBYTE95.183.12.0/24 | ||||||
| PTR | ns4.mchost.ru | ||||||
| MX | mail.perofdesign.ru ⭐ | ||||||
| A | 185.105.110.4🇷🇺 EUROBYTE185.105.110.0/24 | ||||||
| PTR | isp101.mchost.ru | ||||||
| TXT | v=spf1 ip4:185.105.110.4 a mx ~all | ||||||
| SOA | isp101.mchost.rusupport@mchost.ru 2024-06-24 #4 | ||||||
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=4069662 | ||||||
Subdomains
mail.perofdesign.ru |
Same first word
perofdesign.ru |
DNS History
12 records (7 active, 5 former)
●NSisp101.mchost.ru2026-02-21 → 2026-07-18 · 3 obs
● 2026-02-21 07:40:26
● 2026-07-18 19:42:28
○NSns1.hc.ru2015-07-14 → 2017-02-19 · 4 obs
● 2017-02-19 04:30:30
○ 2026-02-21 07:40:26
○ 2026-07-18 19:42:28
●NSns1.mchost.ru2026-02-21 → 2026-07-18 · 3 obs
● 2026-02-21 07:40:26
● 2026-07-18 19:42:28
○NSns2.hc.ru2015-07-14 → 2017-02-19 · 4 obs
● 2017-02-19 04:30:30
○ 2026-02-21 07:40:26
○ 2026-07-18 19:42:28
●NSns2.mchost.ru2026-02-21 → 2026-07-18 · 3 obs
● 2026-02-21 07:40:26
● 2026-07-18 19:42:28
●NSns3.mchost.ru2026-02-21 → 2026-07-18 · 3 obs
● 2026-02-21 07:40:26
● 2026-07-18 19:42:28
●NSns4.mchost.ru2026-02-21 → 2026-07-18 · 3 obs
● 2026-02-21 07:40:26
● 2026-07-18 19:42:28
●MXmail.perofdesign.ru2026-02-21 → 2026-07-18 · 3 obs
● 2026-02-21 07:40:26
● 2026-07-18 19:42:28
○MXmx.cm.hc.ru2015-07-14 → 2016-06-19 · 4 obs
● 2016-06-19 02:51:02
○ 2017-02-19 04:30:30
○ 2026-07-18 19:42:28
●A185.105.110.42026-02-21 → 2026-07-18 · 3 obs
● 2026-02-21 07:40:26
● 2026-07-18 19:42:28
○A79.174.64.1282017-02-19 → 2017-02-19 · 4 obs
● 2017-02-19 04:30:30
○ 2026-02-21 07:40:26
○ 2026-07-18 19:42:28
○A89.111.176.2022015-07-14 → 2016-06-19 · 4 obs
● 2016-06-19 02:51:02
○ 2017-02-19 04:30:30
○ 2026-07-18 19:42:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru... | - |
| perofdesign.ru | ns1.mchost.ru, ns2.mchost.ru, ns3.mchost.ru, ns4.mchost.ru | - |
✅ Authoritative Response
Server:178.208.71.71
NS records: ns1.mchost.ru, ns2.mchost.ru, ns3.mchost.ru, ns4.mchost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for perofdesign.ru (unsigned zone)
⏱️ Timing
Total: 1182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.105.110.4 |
| NS | 4 | ns2.mchost.ru, ns1.mchost.ru... |
| MX | 1 | mail.perofdesign.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:185.105.110.4 a mx ~all |
| SOA | 1 | isp101.mchost.ru support.mchost.ru |
Analysis
Hierarchy
mail.perofdesign.ru is a subdomain of perofdesign.ru.
IP Addresses
perofdesign.ru has exactly one IP address — 185.105.110.4.
p4elovod.com, kozha-tkani.ru, mail.potolki-saransk.ru plus two other host names have IP numbers in common with perofdesign.ru.
Name Servers
Five name servers handle delegation for perofdesign.ru: isp101.mchost.ru, ns1.mchost.ru, ns2.mchost.ru and two others.
The name servers of perofdesign.ru overlap at least partially with those of other domains — among them konsultaciya-vracha.ru, chidis.ru, xn----9sbbbii9bya.xn--p1ai and two more.
These name servers commonly co-occur with the name servers ns3.mchost.ru, ns4.mchost.ru, isp102.mchost.ru and isp103.mchost.ru.
Host names pointing to two IP addresses:
ns1.mchost.ru maps to two IP addresses — 46.254.16.213 and 2a03:c980:e5:11:46:254:16:213.
ns2.mchost.ru maps to two IP addresses — 178.208.71.71 and 2a03:80c0:1:777:178:208:71:71.
ns4.mchost.ru maps to two IP addresses — 95.183.12.22 and 2a03:c980:db:20:95:183:12:22.
Host names resolving to a single IP address:
isp101.mchost.ru points to the IP address 185.105.110.4.
ns3.mchost.ru points to the IP address 37.143.13.162.
Mail Servers
perofdesign.ru uses one mail server — mail.perofdesign.ru.
There is one IP number for mail.perofdesign.ru: 185.105.110.4.