obr.so - robtex.com
obr.so
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.31.196.111🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru | ||||||
| PTR | server225.hosting.reg.ru | ||||||
| NS | ns1.prostoy.ru ⭐ | ||||||
| A | 212.24.35.171🇷🇺 AS-REGRU212.24.35.0/24 SDC network | ||||||
| PTR | adsl-node-212.24.35.171.caravan.ru | ||||||
| NS | ns1.prostoy.com | ||||||
| A | 146.120.224.244🇷🇺 PROSTOY-RU-AS146.120.224.0/24 | ||||||
| PTR | ns1.prostoy.com | ||||||
| MX | mx1.1t.ru ⭐ | ||||||
| A | 146.120.224.156🇷🇺 PROSTOY-RU-AS146.120.224.0/24 | ||||||
| PTR | mx1.1t.ru | ||||||
| MX | mx2.1t.ru(20) | ||||||
| A | 212.24.35.172🇷🇺 AS-REGRU212.24.35.0/24 SDC network | ||||||
| PTR | adsl-node-212.24.35.172.caravan.ru | ||||||
| TXT | v=spf1 include:spf.unisender.com include:spf.mta.1t.ru ~all | ||||||
| SOA | ns1.prostoy.ruhostmaster@obr.so 2026-07-22 #1 | ||||||
so
| DNSSEC | ⚠️ Not signed | ||||||
| NS | d.nic.so ⭐ | ||||||
| NS | e.nic.so | ||||||
| TXT | Generation Time: 1786251608 | ||||||
| TXT | Generation Time ISO 8601: 2026-08-09 05:00:08 | ||||||
| SOA | d.nic.sohostmaster@nic.so 2026-08-09 #5 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.prostoy.com2026-07-06 → 2026-08-09 · 2 obs
● 2026-08-09 06:26:28
●NSns1.prostoy.ru2026-07-06 → 2026-08-09 · 2 obs
● 2026-08-09 06:26:28
○A176.57.65.1732026-07-08 → 2026-07-08 · 3 obs
○ 2026-07-24 21:24:12
○ 2026-08-09 06:26:28
●A31.31.196.1112026-07-24 → 2026-08-09 · 3 obs
● 2026-07-24 21:24:12
● 2026-08-09 06:26:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| so | d.nic.so, e.nic.so | 4 records |
| obr.so | ns1.prostoy.ru, ns1.prostoy.com | - |
✅ Authoritative Response
Server:146.120.224.244
NS records: ns1.prostoy.ru, ns1.prostoy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for so (unsigned zone)
⏱️ Timing
Total: 1041ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.57.65.173 |
| NS | 2 | ns1.prostoy.ru, ns1.prostoy.com |
| MX | 2 | mx2.1t.ru (pri: 20), mx1.1t.ru (pri: 10) |
| TXT | 1 | v=spf1 mx include:spf.unisender.com ~all |
| SOA | 1 | ns1.prostoy.ru hostmaster.obr.so |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (d.nic.so, d.nic.so, e.nic.so...)
Analysis
IP Addresses
obr.so resolves to one IP address: 31.31.196.111.
uk-gf.ru, apk-voshod.ru, konzas.ru and two other host names share IP numbers with obr.so.
Name Servers
Two name servers handle the delegation for obr.so: ns1.prostoy.com and ns1.prostoy.ru.
obr.so uses the same name servers as several other domains — among them 1t.education, 1t.ws, rsoing.ru and two more.
At least some of obr.so's name servers are shared with other domains, for example talantedu.ru, ped.so, fin-consultant.com and two more.
These name servers tend to be used in conjunction with the name servers a.misconfigured.dns.server.invalid.
Each of ns1.prostoy.com and ns1.prostoy.ru has one IP address: ns1.prostoy.com uses 146.120.224.244 and ns1.prostoy.ru uses 212.24.35.171.
Mail Servers
Mail for obr.so is handled by two mail servers — mx1.1t.ru and mx2.1t.ru.
obr.so uses an identical mail server configuration to several other domains — among them 1t.biz, cgset.ru, obr.su and two more.
Each of mx1.1t.ru and mx2.1t.ru has one IP address: mx1.1t.ru uses 146.120.224.156 and mx2.1t.ru uses 212.24.35.172.