refmaster.ru - dns.ninja
refmaster.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.221.130.3🇷🇺 RUSONYX-AS77.221.130.0/24 | ||||||
| PTR | plesk08.infobox.ru | ||||||
| NS | ns1.infobox.org ⭐ | ||||||
| A | 89.253.252.13🇷🇺 RUSONYX-AS89.253.248.0/21 RUSONYX-RU | ||||||
| PTR | ns1.rsnx.ru | ||||||
| NS | ns2.infobox.org | ||||||
| A | 89.253.252.15🇷🇺 RUSONYX-AS89.253.248.0/21 RUSONYX-RU | ||||||
| PTR | ns2.rsnx.ru | ||||||
| NS | ns3.infobox.org | ||||||
| A | 89.253.252.13🇷🇺 RUSONYX-AS89.253.248.0/21 RUSONYX-RU | ||||||
| PTR | ns1.rsnx.ru | ||||||
| NS | ns4.infobox.org | ||||||
| A | 89.253.252.15🇷🇺 RUSONYX-AS89.253.248.0/21 RUSONYX-RU | ||||||
| PTR | ns2.rsnx.ru | ||||||
| SOA | ns1.infobox.orgmila@ml.mail.ru 2023-01-13 #2 | ||||||
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=4069873 | ||||||
Same first word
refmaster.com |
refmaster.com.ua |
refmaster.ru |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.infobox.org2015-07-13 → 2026-08-05 · 2 obs
● 2026-08-05 06:50:42
●NSns2.infobox.org2015-07-13 → 2026-08-05 · 2 obs
● 2026-08-05 06:50:42
●NSns3.infobox.org2015-07-13 → 2026-08-05 · 2 obs
● 2026-08-05 06:50:42
●NSns4.infobox.org2015-07-13 → 2026-08-05 · 2 obs
● 2026-08-05 06:50:42
○MXmx.infobox.ru2015-07-13 → 2017-04-07 · 4 obs
● 2017-04-07 00:08:58
○ 2026-04-02 05:48:04
○ 2026-08-05 06:50:42
○MXsmtp.infobox.ru2015-07-13 → 2017-04-07 · 4 obs
● 2017-04-07 00:08:58
○ 2026-04-02 05:48:04
○ 2026-08-05 06:50:42
●A77.221.130.32015-07-13 → 2026-08-05 · 2 obs
● 2026-08-05 06:50:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| refmaster.ru | ns1.infobox.org, ns2.infobox.org, ns3.infobox.org, ns4.infobox.org | - |
✅ Authoritative Response
Server:89.253.252.13
NS records: ns1.infobox.org, ns2.infobox.org, ns3.infobox.org, ns4.infobox.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refmaster.ru (unsigned zone)
⏱️ Timing
Total: 983ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.221.130.3 |
| NS | 4 | ns3.infobox.org, ns2.infobox.org... |
| SOA | 1 | ns1.infobox.org mila.ml.mail.ru |
Analysis
IP Addresses
refmaster.ru resolves to one IP address: 77.221.130.3.
prices.name, eurotara.com, prositer.ru and two other host names share IP numbers with refmaster.ru.
Name Servers
The authoritative name servers for refmaster.ru are ns1.infobox.org, ns2.infobox.org, ns3.infobox.org and ns4.infobox.org.
The name servers of refmaster.ru overlap at least partially with those of other domains — among them somn.ru, shinobi.su, povolzhstal.ru and two more.
These name servers commonly appear in delegations together with ns1.rsnx.ru, ns1.infobox.ru, ns2.infobox.ru and 3 other.
Each of the host names ns1.infobox.org, ns2.infobox.org, ns3.infobox.org and ns4.infobox.org has one IP address: ns1.infobox.org resolves to 89.253.252.13, ns2.infobox.org resolves to 89.253.252.15, ns3.infobox.org resolves to 89.253.252.13 and ns4.infobox.org resolves to 89.253.252.15.
Host names pointing to 89.253.252.13 IP addresses: ns1.infobox.org and ns3.infobox.org.
Host names pointing to 89.253.252.15 IP addresses: ns2.infobox.org and ns4.infobox.org.