sms-form.ru - robtex.com
sms-form.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.83.174.154🇫🇷 AS12876212.83.160.0/19 Scaleway Paris, France | ||||||
| PTR | r1.refer.ru | ||||||
| NS | ns.sema.ru ⭐ | ||||||
| A | 46.4.75.50🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | schnapps.semagroup.ru | ||||||
| NS | ns2.sema.ru | ||||||
| A | 51.159.34.33🇫🇷 AS1287651.158.0.0/15 SCALEWAY Paris, France | ||||||
| PTR | zeus1.semagroup.ru | ||||||
| MX | mx.sms-form.ru ⭐ | ||||||
| A | 212.83.174.154🇫🇷 AS12876212.83.160.0/19 Scaleway Paris, France | ||||||
| PTR | r1.refer.ru | ||||||
| SOA | ns2.sema.runoc@sema.ru 2017-01-03 #1 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068499 | ||||||
Subdomains
Same first word
DNS History
4 records (4 active, 0 former)
●MXmx.sms-form.ru2015-05-29 → 2026-04-13 · 2 obs
● 2026-04-13 12:08:50
●A212.83.174.1542015-05-29 → 2026-04-13 · 2 obs
● 2026-04-13 12:08:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, a.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net... | - |
| sms-form.ru | ns.sema.ru, ns2.sema.ru | 2 records |
✅ Authoritative Response
Server:46.4.75.50
NS records: ns.sema.ru, ns2.sema.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sms-form.ru (unsigned zone)
⏱️ Timing
Total: 655ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.83.174.154 |
| NS | 2 | ns.sema.ru, ns2.sema.ru |
| MX | 1 | mx.sms-form.ru (pri: 10) |
| SOA | 1 | ns2.sema.ru noc.sema.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.sema.ru, ns.sema.ru)
Analysis
Hierarchy
sms-form.ru is a parent of mx.sms-form.ru and www.sms-form.ru.
IP Addresses
sms-form.ru points to a single IP address: 212.83.174.154.
Other host names such as smsform.ru, gvim.ru, mx.sms-form.ru, r1.refer.ru and www.sms-form.ru share IPs with sms-form.ru.
Name Servers
Two name servers ns2.sema.ru and ns.sema.ru handle the delegation for sms-form.ru.
sms-form.ru shares the same name server setup as other domains, for example reliztour.ru, smsform.ru, rsy.ru, lvmail.ru and gvim.ru.
sms-form.ru at least partially shares name servers with other domains, for example ping-admin.ru, vfl.ru, sema.ru, optimizator.ru and refer.ru.
these name servers are commonly used alongside ns3.sema.ru name servers.
Host names with one IP number:
ns2.sema.ru points to 51.159.34.33; ns.sema.ru points to 46.4.75.50.
Mail Servers
The mx.sms-form.ru mail server handles sms-form.ru.
mx.sms-form.ru points to a single IP number: 212.83.174.154.