dezfog.com - robtex.com
dezfog.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.22.195.139🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| PTR | dezfog.com | ||||||
| NS | dezfog.com ⭐ | ||||||
| A | 157.22.195.139🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| PTR | dezfog.com | ||||||
| NS | ns1.firstvds.ru | ||||||
| A | 2a01:230:2:74::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | ns1.firstvds.ru | ||||||
| NS | ns2.firstvds.ru | ||||||
| A | 2a01:230:2:75::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 94.250.248.160🇷🇺 RU-JSCIOT94.250.248.0/23 | ||||||
| PTR | ns2.firstvds.ru | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| MX | mail.dezfog.com(20) | ||||||
| A | 157.22.195.139🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| PTR | dezfog.com | ||||||
| TXT | v=spf1 ip4:157.22.195.139 a mx include:_spf.mail.ru ~all | ||||||
| SOA | dezfog.comroot@dezfog.com 2026-05-09 #7 | ||||||
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=1785907449 | ||||||
PTR for
NS for
Subdomains
mail.dezfog.com |
Same first word
DNS History
10 records (6 active, 4 former)
●NSdezfog.com2026-05-28 → 2026-08-05 · 3 obs
● 2026-05-28 11:31:50
● 2026-08-05 05:29:50
○NSdezfog.ru2016-12-17 → 2017-08-25 · 4 obs
● 2017-08-25 17:05:46
○ 2026-05-28 11:31:50
○ 2026-08-05 05:29:50
●NSns1.firstvds.ru2026-05-28 → 2026-08-05 · 3 obs
● 2026-05-28 11:31:50
● 2026-08-05 05:29:50
○NSns1.ispvds.com2016-12-17 → 2017-08-25 · 4 obs
● 2017-08-25 17:05:46
○ 2026-05-28 11:31:50
○ 2026-08-05 05:29:50
●NSns2.firstvds.ru2026-05-28 → 2026-08-05 · 3 obs
● 2026-05-28 11:31:50
● 2026-08-05 05:29:50
○NSns2.ispvds.com2016-12-17 → 2017-08-25 · 4 obs
● 2017-08-25 17:05:46
○ 2026-05-28 11:31:50
○ 2026-08-05 05:29:50
●MXemx.mail.ru2017-08-25 → 2026-08-05 · 3 obs
● 2017-08-25 17:05:46
● 2026-08-05 05:29:50
●MXmail.dezfog.com2016-12-17 → 2026-08-05 · 4 obs
○ 2017-08-25 17:05:46
● 2026-05-28 11:31:50
● 2026-08-05 05:29:50
●A157.22.195.1392026-05-28 → 2026-08-05 · 3 obs
● 2026-05-28 11:31:50
● 2026-08-05 05:29:50
○A188.120.226.72016-12-17 → 2017-08-25 · 4 obs
● 2017-08-25 17:05:46
○ 2026-05-28 11:31:50
○ 2026-08-05 05:29:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| dezfog.com | ns1.firstvds.ru, ns2.firstvds.ru | - |
✅ Authoritative Response
Server:94.250.248.160
NS records: ns1.firstvds.ru, ns2.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dezfog.com (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.22.195.139 |
| NS | 2 | ns2.firstvds.ru, ns1.firstvds.ru |
| MX | 2 | emx.mail.ru (pri: 10), mail.dezfog.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:157.22.195.139 a mx include:_ |
| SOA | 1 | dezfog.com root.dezfog.com |
Analysis
Hierarchy
dezfog.com is the parent zone for mail.dezfog.com.
Name Server Role
dezfog.com acts as a name server for both dezfog.com and paradema.ru.
ns1.firstvds.ru, ns2.firstvds.ru and dezfog.com regularly act as name servers together.
IP Addresses
dezfog.com directs to one IP number, which is 157.22.195.139.
mail.dezfog.com and mail.paradema.ru, along with other host names, share IP addresses with dezfog.com.
Name Servers
dezfog.com is delegated to three name servers: dezfog.com, ns1.firstvds.ru and ns2.firstvds.ru.
dezfog.com partially shares its NS delegation with several other domains, including my-ad.ru, sbdom.ru, nail-trends.com and two others.
In DNS configurations, these name servers often share authority with firstvds.ru, ns1.example.com, ns2.example.com and 5 other name servers.
Hosts with two IP numbers each:
ns1.firstvds.ru points to 82.146.43.2 and 2a01:230:2:74::3.
ns2.firstvds.ru points to 94.250.248.160 and 2a01:230:2:75::3.
Hosts that resolve to one IP address:
dezfog.com points to 157.22.195.139.
Mail Servers
The MX records for dezfog.com point to two mail servers: mail.dezfog.com and emx.mail.ru.
dezfog.com shares at least some of its mail servers with other domains — for example basisvolga.ru, zaseem.ru, bs98.ru and two more.
Hosts with two IP numbers each:
emx.mail.ru points to 94.100.180.180 and 217.69.139.180.
Hosts that resolve to one IP address:
mail.dezfog.com points to 157.22.195.139.