s2b-rf.com - robtex.com
s2b-rf.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
s2b-rf.com |
DNS History
4 records (4 active, 0 former)
●MXmx.yandex.net2019-12-25 → 2026-03-24 · 2 obs
● 2026-03-24 11:45:28
●A81.29.141.1082026-03-10 → 2026-03-24 · 2 obs
● 2026-03-24 11:45:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| s2b-rf.com | ns1.reg.ru, ns2.reg.ru | - |
✅ Authoritative Response
Server:176.99.13.11
NS records: ns1.reg.ru, ns2.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for s2b-rf.com (unsigned zone)
⏱️ Timing
Total: 483ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.29.141.108 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | v=spf1 redirect=_spf.yandex.net, yandex-verification: 4c46344804088406 |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
Analysis
IP Addresses
s2b-rf.com points to a single IP number: 81.29.141.108.
Name Servers
s2b-rf.com is delegated to two name servers: ns1.reg.ru and ns2.reg.ru.
s2b-rf.com uses the same name server setup as other domains, for instance corpros.ru, avtomatika.ru, akakianapa.ru, tickets-zenit.com and xn-----7kchhfcezrumggkabtibf5af.xn--p1ai.
s2b-rf.com partially shares name servers with other domains, for instance safe-sys.ru.
Host names with ten IP numbers:
ns1.reg.ru points to: 2a00:f940:9::1:1, 2a00:f940:9::2:1, 176.99.13.11, 176.99.13.13, 176.99.13.15, 176.99.13.17, 194.58.117.11, 194.58.117.13, 194.58.117.15 and 194.58.117.17.
ns2.reg.ru points to: 2a00:f940:9::1:2, 2a00:f940:9::2:2, 176.99.13.12, 176.99.13.14, 176.99.13.16, 176.99.13.18, 194.58.117.12, 194.58.117.14, 194.58.117.16 and 194.58.117.18.
Mail Servers
The mail server for s2b-rf.com is mx.yandex.net.
s2b-rf.com shares the same mail server setup as other domains, including avertrade.ru, www.intercerama.com, kais-shop.ru, ruposm.ru and yumsam.com.
s2b-rf.com shares some mail servers with other domains, including centrattek.ru, barter.money, eth0.spb.ru, dveri-sibiri.ru and smlby.com.
Host name mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.