nb9.ru - robtex.com
nb9.ru
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=4069862 | ||||||
Same first word
Similar names
b9n.ru |
b9n.com |
bn9.xyz |
b9n.net |
9nb.net |
9nb.ru |
9nb.me |
bn9.de |
bn9.info |
9nb.ren |
9nb.cn |
n9b.com |
bn9.top |
bn9.com |
9bn.net |
b9n.cn |
bn9.casino |
bn9.us |
9bn.com |
9nb.com |
b9n.de |
DNS History
6 records (4 active, 2 former)
●NSns.majordomo.ru2015-07-10 → 2026-08-04 · 2 obs
● 2026-08-04 09:05:12
●NSns2.majordomo.ru2015-07-10 → 2026-08-04 · 2 obs
● 2026-08-04 09:05:12
●NSns3.majordomo.ru2015-07-10 → 2026-08-04 · 2 obs
● 2026-08-04 09:05:12
○MXmmxs.majordomo.ru2015-07-10 → 2017-03-14 · 4 obs
● 2017-03-14 14:25:54
○ 2026-07-03 12:37:14
○ 2026-08-04 09:05:12
○A78.108.80.1192015-07-10 → 2017-03-14 · 4 obs
● 2017-03-14 14:25:54
○ 2026-07-03 12:37:14
○ 2026-08-04 09:05:12
●CNAMEdomain.mail.yandex.net2026-07-03 → 2026-08-04 · 2 obs
● 2026-08-04 09:05:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| nb9.ru | ns3.majordomo.ru, ns.majordomo.ru, ns2.majordomo.ru | 3 records |
✅ Authoritative Response
Server:78.108.80.90
NS records: ns3.majordomo.ru, ns.majordomo.ru, ns2.majordomo.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nb9.ru (unsigned zone)
⏱️ Timing
Total: 1417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | domain.mail.yandex.net |
| SOA | 1 | ns.majordomo.ru support.majordomo.ru |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.majordomo.ru, ns2.majordomo.ru, ns.majordomo.ru)
Analysis
IP Addresses
nb9.ru points to the IP addresses 77.88.21.37 and 2a02:6b8::a4
Additional host names — faradzhev.com, mail.stecter.ru, mail.yandex.md and two others — share IP numbers with nb9.ru.
Name Servers
nb9.ru is served by two delegated name servers, ns3.yandex.ru and ns4.yandex.ru.
nb9.ru shares its name server setup with other domains, including metrika-inf.com, yandexfintech.ru, 204.180.213.in-addr.arpa and two others.
The name servers for nb9.ru overlap at least in part with those of other domains, including ld.yandex-team.ru and search.yandex.net.
These name servers commonly appear alongside the name servers ns5.yandex.ru and ns6.yandex.ru.
Each of the two host names carries two IP addresses: ns3.yandex.ru points to 87.250.250.1 and 2a02:6b8::1001, and ns4.yandex.ru points to 77.88.21.1 and 2a02:6b8:0:1::1:1.
Mail Servers
nb9.ru has one mail server: mx.yandex.ru.
nb9.ru shares the same mail server setup as other domains, including right-gadgets.com, doktor-vozduh.ru, 24daily.net and two others.
There is at least a partial overlap in mail servers between nb9.ru and other domains like interior3d.su, krepezhnydom.ru and mail-cgi.in.
mx.yandex.ru resolves to two IP numbers — 77.88.21.249 and 2a02:6b8::311.