vdoc.su - dns.ninja
vdoc.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.244.114.244🇷🇺 WIRENET_AS91.244.112.0/22 Wirenet LLC Biysk, Russia | ||||||
| PTR | mail.vdoc.su | ||||||
| NS | ns3-l2.nic.ru ⭐ | ||||||
| A | 193.232.146.1🇷🇺 RU-CENTER193.232.146.0/24 -NETWORK | ||||||
| PTR | ns3-l2.nic.ru | ||||||
| NS | ns4-cloud.nic.ru | ||||||
| A | 89.104.93.30🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route | ||||||
| A | 89.104.93.33🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route | ||||||
| A | 89.104.93.34🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route | ||||||
| A | 89.104.95.30🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route | ||||||
| A | 89.104.95.33🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route | ||||||
| A | 89.104.95.34🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route | ||||||
| NS | ns4-l2.nic.ru | ||||||
| A | 91.217.20.20🇷🇺 RU-CENTER91.217.20.0/24 | ||||||
| PTR | ns4-l2.nic.ru | ||||||
| NS | ns8-cloud.nic.ru | ||||||
| A | 89.104.93.31🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route | ||||||
| A | 89.104.93.35🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route | ||||||
| A | 89.104.93.36🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route | ||||||
| A | 89.104.95.31🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route | ||||||
| A | 89.104.95.35🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route | ||||||
| A | 89.104.95.36🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route | ||||||
| NS | ns8-l2.nic.ru | ||||||
| A | 91.217.21.20🇷🇺 RU-CENTER-AS91.217.21.0/24 RU-CENTER | ||||||
| MX | mail.vdoc.su ⭐ | ||||||
| A | 91.244.114.244🇷🇺 WIRENET_AS91.244.112.0/22 Wirenet LLC Biysk, Russia | ||||||
| PTR | mail.vdoc.su | ||||||
| TXT | v=spf1 +a +mx ip4:91.244.114.244 -all | ||||||
| TXT | 201902110738582sai206trq50s0npfyvn6mbmo4jqi25fns0b1dwei242z0y64m | ||||||
| TXT | 2020011121380349btjkqdd3gxr2bpx0394laacsdr4y899178m2nvi1k08dn1of | ||||||
| TXT | 202102160122206am4yuu7koqunrbjfylyh8xecnnpk5pvqcvqegdgib7s1osw43 | ||||||
| TXT | 2022022621180307h7l5ix76fyz7t3llpw2d25vj4x060yu10pvljgjvwfevtzyd | ||||||
| TXT | google-site-verification=BDwlpfCTOPhBrvUq0rzlLheBuUXIrmTazABJLZ4LfAs | ||||||
| TXT | _globalsign-domain-verification=S9osLTvF7DogMfZpZt8qBulXO5OyDCdBT-9oDPDc9h | ||||||
| TXT | _globalsign-domain-verification=jYs4fpboYMRzO7Y3-YuUfFuouJ7eD7Dnxdtggo1-QK | ||||||
| TXT | _globalsign-domain-verification=sn8Xzjn0gzxI_-0bgw83D85GWKUW7js_kBx12obH4_ | ||||||
| TXT | _globalsign-domain-verification=xyTTZIqhATBd9DhOMYFOWMEaepJ_Hz1aiJCJGE7mzV | ||||||
| SOA | ns3-l2.nic.rudns@nic.ru 2017-02-15 #55 | ||||||
su
| 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=650209999 | ||||||
Subdomains
Same first word
vdoc.ru |
vdoc.com.vn |
vdoc.de |
vdoc.tips |
vdoc.com.br |
vdoc.pl |
vdoc.org |
vdoc.vn |
vdoc.com |
vdoc.us |
vdoc.co.uk |
vdoc.london |
vdoc.net |
vdoc.pub |
vdoc.su |
vdoc.ca |
vdoc.in |
vdoc.ir |
vdoc.eu |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns4-cloud.nic.ru2020-04-09 → 2026-07-28 · 2 obs
● 2026-07-28 10:39:24
●NSns8-cloud.nic.ru2020-04-09 → 2026-07-28 · 2 obs
● 2026-07-28 10:39:24
●MXmail.vdoc.su2020-04-09 → 2026-07-28 · 2 obs
● 2026-07-28 10:39:24
●A91.244.114.2442020-04-09 → 2026-07-28 · 2 obs
● 2026-07-28 10:39:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net, b.dns.ripn.net... | 12 records |
| vdoc.su | ns8-l2.nic.ru, ns3-l2.nic.ru, ns4-cloud.nic.ru, ns8-cloud.nic.ru... | - |
✅ Authoritative Response
Server:193.232.146.1
NS records: ns8-l2.nic.ru, ns3-l2.nic.ru, ns4-cloud.nic.ru, ns8-cloud.nic.ru, ns4-l2.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vdoc.su (unsigned zone)
⏱️ Timing
Total: 1616ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.244.114.244 |
| NS | 5 | ns3-l2.nic.ru, ns4-l2.nic.ru... |
| MX | 1 | mail.vdoc.su (pri: 10) |
| TXT | 10 | v=spf1 +a +mx ip4:91.244.114.244 -all, 201902110738582sai206trq50s0npfyvn6mbmo4... |
| SOA | 1 | ns3-l2.nic.ru dns.nic.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
vdoc.su is the parent domain of mail.vdoc.su and www.vdoc.su.
IP Addresses
vdoc.su points to a single IP number: 91.244.114.244.
Further host names like mail.vdoc.su and www.vdoc.su overlap in IP numbers with vdoc.su.
Name Servers
Delegation for vdoc.su is to five name servers: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru and two others.
There is at least partial name server overlap between vdoc.su and other domains — transcom-russia.com, zoomzoom.ru, jjpro.ru and two more among them.
These name servers frequently co-occur with the name servers ns8-l2.nic.ru and ns8-cloud.nic.ru.
Host names with 6 IP numbers:
ns4-cloud.nic.ru carries IP addresses 89.104.93.30, 89.104.93.33 and 89.104.93.34, with 3 other addresses beyond those.
ns8-cloud.nic.ru carries IP addresses 89.104.93.31, 89.104.93.35 and 89.104.93.36, with 3 other addresses beyond those.
Host names pointing to a single IP address:
ns3-l2.nic.ru points to the IP address 193.232.146.1.
ns4-l2.nic.ru points to the IP address 91.217.20.20.
ns8-l2.nic.ru points to the IP address 91.217.21.20.
Mail Servers
vdoc.su has one mail server: mail.vdoc.su.
There is one IP number for mail.vdoc.su: 91.244.114.244.