referatwork.ru - robtex.com
referatwork.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns51.ruweb.net ⚠️ Not in zone NS records | ||||||
| A | 2a03:80c0::185:12:92:10🇷🇺 EUROBYTE2a03:80c0::/48 | ||||||
| PTR | ns51.deserv.net | ||||||
| A | 185.12.92.10🇷🇺 EUROBYTE185.12.92.0/24 | ||||||
| PTR | ns51.deserv.net | ||||||
| NS | ns52.ruweb.net ⚠️ Not in zone NS records | ||||||
| A | 178.208.66.50🇳🇱 IRONHOST178.208.66.0/24 | ||||||
| PTR | dnsmgr3.deserv.net | ||||||
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=4069670 | ||||||
Same first word
referatwork.ru |
Similar names
DNS History
6 records (2 active, 4 former)
○NSns1.referatwork.ru2015-06-18 → 2017-02-13 · 4 obs
● 2017-02-13 03:35:06
○ 2026-05-09 09:28:52
○ 2026-07-19 11:39:22
○NSns2.referatwork.ru2015-06-18 → 2017-02-13 · 4 obs
● 2017-02-13 03:35:06
○ 2026-05-09 09:28:52
○ 2026-07-19 11:39:22
●NSns51.ruweb.net2026-05-09 → 2026-07-19 · 3 obs
● 2026-05-09 09:28:52
● 2026-07-19 11:39:22
●NSns52.ruweb.net2026-05-09 → 2026-07-19 · 3 obs
● 2026-05-09 09:28:52
● 2026-07-19 11:39:22
○MXmx.yandex.ru2015-06-18 → 2017-02-13 · 4 obs
● 2017-02-13 03:35:06
○ 2026-05-09 09:28:52
○ 2026-07-19 11:39:22
○A185.12.92.2172015-06-18 → 2017-02-13 · 4 obs
● 2017-02-13 03:35:06
○ 2026-05-09 09:28:52
○ 2026-07-19 11:39:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| referatwork.ru | ns51.ruweb.net, ns52.ruweb.net | - |
✅ Authoritative Response
Server:185.12.92.10
NS records: ns51.ruweb.net, ns52.ruweb.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for referatwork.ru (unsigned zone)
⏱️ Timing
Total: 1104ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Two name servers handle the delegation for referatwork.ru: ns51.ruweb.net and ns52.ruweb.net.
referatwork.ru shares its NS records with other domains, for example donspecialist.ru, ozbm.ru, craz.ru and two others.
referatwork.ru shares at least some of its name servers with other domains, including motivators.ru, ivk-dataserver.ru, polithumor.ru and two others.
These name servers are frequently seen alongside ns53.ruweb.net, ns54.ruweb.net, buran.com.ru and 7 other name servers.
Host names that have two IP addresses:
ns51.ruweb.net resolves to two addresses: 185.12.92.10 and 2a03:80c0::185:12:92:10.
Host names that point to one IP address:
The hostname ns52.ruweb.net resolves to 178.208.66.50.