ustrong.pro - robtex.com
ustrong.pro
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ustrong.ru ⚠️ Not in zone NS records | ||||||
| A | 185.246.65.216🇷🇺 RU-JSCIOT185.246.64.0/23 | ||||||
| NS | ns2.ustrong.ru ⚠️ Not in zone NS records | ||||||
| A | 62.109.0.135🇷🇺 RU-JSCIOT62.109.0.0/21 | ||||||
pro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.pro.afilias-nst.info ⭐ | ||||||
| NS | a2.pro.afilias-nst.info | ||||||
| NS | b0.pro.afilias-nst.org | ||||||
| NS | b2.pro.afilias-nst.org | ||||||
| NS | c0.pro.afilias-nst.info | ||||||
| NS | d0.pro.afilias-nst.org | ||||||
| SOA | a0.pro.afilias-nst.infohostmaster@donuts.email serial=1784560258 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
○NSns1.u-dns.ru2016-12-10 → 2017-09-14 · 4 obs
● 2016-12-10 14:46:32
● 2017-09-14 11:22:50
○ 2026-06-09 09:20:18
○ 2026-07-20 15:24:04
● 2017-09-14 11:22:50
○ 2026-06-09 09:20:18
○ 2026-07-20 15:24:04
●NSns1.ustrong.ru2026-06-09 → 2026-07-20 · 3 obs
○ 2017-09-14 11:22:50
● 2026-06-09 09:20:18
● 2026-07-20 15:24:04
● 2026-06-09 09:20:18
● 2026-07-20 15:24:04
○NSns2.u-dns.ru2016-12-10 → 2017-09-14 · 4 obs
● 2016-12-10 14:46:32
● 2017-09-14 11:22:50
○ 2026-06-09 09:20:18
○ 2026-07-20 15:24:04
● 2017-09-14 11:22:50
○ 2026-06-09 09:20:18
○ 2026-07-20 15:24:04
●NSns2.ustrong.ru2026-06-09 → 2026-07-20 · 3 obs
○ 2017-09-14 11:22:50
● 2026-06-09 09:20:18
● 2026-07-20 15:24:04
● 2026-06-09 09:20:18
● 2026-07-20 15:24:04
○MXmail.ustrong.pro2016-12-10 → 2017-09-14 · 4 obs
● 2016-12-10 14:46:32
● 2017-09-14 11:22:50
○ 2026-06-09 09:20:18
○ 2026-07-20 15:24:04
● 2017-09-14 11:22:50
○ 2026-06-09 09:20:18
○ 2026-07-20 15:24:04
○A185.60.135.2252017-09-14 → 2017-09-14 · 4 obs
○ 2016-12-10 14:46:32
● 2017-09-14 11:22:50
○ 2026-06-09 09:20:18
○ 2026-07-20 15:24:04
● 2017-09-14 11:22:50
○ 2026-06-09 09:20:18
○ 2026-07-20 15:24:04
○A62.109.10.102016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 14:46:32
○ 2017-09-14 11:22:50
○ 2026-07-20 15:24:04
○ 2017-09-14 11:22:50
○ 2026-07-20 15:24:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | c0.pro.afilias-nst.info, b0.pro.afilias-nst.org, a2.pro.afilias-nst.info, a0.pro.afilias-nst.info... | - |
| ustrong.pro | ns1.ustrong.ru, ns2.ustrong.ru | - |
✅ Authoritative Response
Server:185.246.65.216
NS records: ns1.ustrong.ru, ns2.ustrong.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ustrong.pro (unsigned zone)
⏱️ Timing
Total: 1259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
ustrong.pro has two authoritative name servers — ns1.ustrong.ru and ns2.ustrong.ru.
ustrong.pro has the same NS records as u-strong.ru, ustrong.su, ustrong.biz and ustrong.org.
At least some of ustrong.pro's name servers are shared with other domains, for example ustrong.asia and ustrong.ru.
These name servers tend to be deployed in combination with the name servers ns1.firstvds.ru and ns2.firstvds.ru.
Each of ns1.ustrong.ru and ns2.ustrong.ru has one IP address: ns1.ustrong.ru uses 185.246.65.216 and ns2.ustrong.ru uses 62.109.0.135.