zaslon.com - robtex.com
zaslon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.15.17.49🇷🇺 FT-AS217.15.16.0/20 JSC "Futures Telecom" St.Petersburg Russia | ||||||
| PTR | 217.15.17.49.static.futures.ru | ||||||
| NS | zaslon.com ⭐ | ||||||
| A | 217.15.17.49🇷🇺 FT-AS217.15.16.0/20 JSC "Futures Telecom" St.Petersburg Russia | ||||||
| PTR | 217.15.17.49.static.futures.ru | ||||||
| NS | ns.onegroup.ru | ||||||
| A | 217.15.17.41🇷🇺 FT-AS217.15.16.0/20 JSC "Futures Telecom" St.Petersburg Russia | ||||||
| PTR | mx.onegroup.ru | ||||||
| NS | ns2.onegroup.ru | ||||||
| A | 217.15.17.47🇷🇺 FT-AS217.15.16.0/20 JSC "Futures Telecom" St.Petersburg Russia | ||||||
| PTR | 217.15.17.47.static.futures.ru | ||||||
| MX | mx3.zaslon.com ⭐ | ||||||
| A | 217.15.17.42🇷🇺 FT-AS217.15.16.0/20 JSC "Futures Telecom" St.Petersburg Russia | ||||||
| PTR | mail.onegroup.ru | ||||||
| MX | mx4.zaslon.com(100) | ||||||
| A | 91.219.64.171🇷🇺 AVANTEL-SPB-AS91.219.64.0/22 JSC Avantel, North-West branch | ||||||
| PTR | mail.onegroup.ru | ||||||
| TXT | yandex-verification: 619911a9d56e8ab0 | ||||||
| SOA | zaslon.comroot@zaslon.com serial=82 | ||||||
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 | ||||||
NS for
zaslon.com |
Subdomains
Same first word
Similar names
zansol.com |
szolan.com.cn |
azlons.com |
sanzol.com.ar |
zonals.com |
zsalon.ru |
zsalon.jp |
szalon.hu |
zsalon.dk |
zsalon.biz |
szalon.com |
solanz.com |
zsloan.com |
sloanz.net |
DNS History
9 records (6 active, 3 former)
●NSns.onegroup.ru2026-02-18 → 2026-03-22 · 3 obs
● 2026-02-18 01:57:12
● 2026-03-22 15:44:56
●NSns2.onegroup.ru2026-02-18 → 2026-03-22 · 3 obs
● 2026-02-18 01:57:12
● 2026-03-22 15:44:56
○NSsrv-web.zaslon.com2015-08-10 → 2017-07-07 · 4 obs
● 2017-07-07 02:38:52
○ 2026-02-18 01:57:12
○ 2026-03-22 15:44:56
●NSzaslon.com2015-08-10 → 2026-03-22 · 2 obs
● 2026-03-22 15:44:56
●MXmx3.zaslon.com2016-11-22 → 2026-03-22 · 2 obs
● 2026-03-22 15:44:56
●MXmx4.zaslon.com2016-11-22 → 2026-03-22 · 2 obs
● 2026-03-22 15:44:56
○A::12015-08-10 → 2017-07-07 · 4 obs
● 2017-07-07 02:38:52
○ 2026-02-18 01:57:12
○ 2026-03-22 15:44:56
○A217.15.17.422015-08-10 → 2017-07-07 · 4 obs
● 2017-07-07 02:38:52
○ 2026-02-18 01:57:12
○ 2026-03-22 15:44:56
●A217.15.17.492026-02-18 → 2026-03-22 · 3 obs
● 2026-02-18 01:57:12
● 2026-03-22 15:44:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net... | - |
| zaslon.com | ns.onegroup.ru, ns2.onegroup.ru | - |
✅ Authoritative Response
Server: 217.15.17.47
NS records: ns.onegroup.ru, ns2.onegroup.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zaslon.com (unsigned zone)
⏱️ Timing
Total: 841ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.15.17.49 |
| NS | 2 | ns2.onegroup.ru, ns.onegroup.ru |
| MX | 2 | mx4.zaslon.com (pri: 100), mx3.zaslon.com (pri: 10) |
| TXT | 1 | yandex-verification: 619911a9d56e8ab0 |
| SOA | 1 | zaslon.com root.zaslon.com |
Analysis
Hierarchy
zaslon.com is a parent of www.zaslon.com, srv-web.zaslon.com, mx3.zaslon.com and mx4.zaslon.com.
Name Server Role
zaslon.com serves as a name server for zaslon.com.
ns2.onegroup.ru and ns.onegroup.ru are commonly used as name servers along with zaslon.com.
IP Addresses
zaslon.com points to a single IP: 217.15.17.49.
Other host names, for instance 217.15.17.49.static.futures.ru, zaslon.ru and www.zaslon.com share IP numbers with zaslon.com.
Name Servers
zaslon.com is delegated to three name servers: zaslon.com, ns2.onegroup.ru and ns.onegroup.ru.
zaslon.com shares name servers with other domains at least partially, for instance zaslon.ru, sk-atlas.ru and microelectronics.ru.
these name servers are commonly used with the name servers srv-web.
Host names with one IP number:
Host zaslon.com points to 217.15.17.49.
Host ns2.onegroup.ru points to 217.15.17.47.
Host ns.onegroup.ru points to 217.15.17.41.
Mail Servers
zaslon.com is handled by two mail servers: mx3.zaslon.com and mx4.zaslon.com.
Host names with one IP number: The host name mx3.zaslon.com points to 217.15.17.42 and the host name mx4.zaslon.com points to 91.219.64.171.