ntprf.ru - robtex.com
ntprf.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.161.151.66🇷🇺 OBIT-AS95.161.144.0/21 Obit-Telecommunications Ltd. St.Petersburg | ||||||
| PTR | mail.ntprf.ru | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | mail.ntprf.ru ⭐ | ||||||
| A | 95.161.151.66🇷🇺 OBIT-AS95.161.144.0/21 Obit-Telecommunications Ltd. St.Petersburg | ||||||
| PTR | mail.ntprf.ru | ||||||
| TXT | v=spf1 a:mail.ntprf.ru ip4:95.161.151.66 ~all | ||||||
| SOA | ns1.digitalocean.comhostmaster@ntprf.ru serial=1764667773 | ||||||
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=4068292 | ||||||
Subdomains
Same first word
ntprf.ru |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.digitalocean.com2020-03-13 → 2026-03-27 · 2 obs
● 2026-03-27 07:59:34
●NSns2.digitalocean.com2020-03-13 → 2026-03-27 · 2 obs
● 2026-03-27 07:59:34
●NSns3.digitalocean.com2020-03-13 → 2026-03-27 · 2 obs
● 2026-03-27 07:59:34
●MXmail.ntprf.ru2020-03-13 → 2026-03-27 · 2 obs
● 2026-03-27 07:59:34
●A95.161.151.662020-03-13 → 2026-03-27 · 2 obs
● 2026-03-27 07:59:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| ntprf.ru | ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.53.21
NS records: ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntprf.ru (unsigned zone)
⏱️ Timing
Total: 688ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.161.151.66 |
| NS | 3 | ns1.digitalocean.com, ns2.digitalocean.com... |
| MX | 1 | mail.ntprf.ru (pri: 10) |
| TXT | 1 | v=spf1 a:mail.ntprf.ru ip4:95.161.151.66 |
| SOA | 1 | ns1.digitalocean.com hostmaster.ntprf.ru |
Analysis
Hierarchy
ntprf.ru is parent of mail.ntprf.ru and www.ntprf.ru.
IP Addresses
ntprf.ru points to a single IP number: 95.161.151.66.
Other host names like www.ntprf.ru and mail.ntprf.ru share IP numbers with ntprf.ru.
Name Servers
ntprf.ru is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
ntprf.ru at least partially shares name servers with other domains, for instance modmag.net, 1.0.0.1.1.6.e.0.0.0.0.0.0.0.0.0.0.d.0.0.d.a.c.0.0.8.8.a.4.0.6.2.ip6.arpa, ambuda.org, 101.131.104.in-addr.arpa and gloversystems.com.
Host names with two IP numbers:
Host ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210.
Host ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21.
Host ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209.
Mail Servers
ntprf.ru is handled by a single mail server, mail.ntprf.ru.
Host name mail.ntprf.ru points to IP address 95.161.151.66.