complex-it.ru - robtex.com
complex-it.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.154.64.157🇷🇺 RU-JSCIOT149.154.64.0/23 | ||||||
| PTR | complex-it.ru | ||||||
| NS | firstvds.ru ⭐ | ||||||
| A | 37.230.118.233🇷🇺 RU-JSCIOT37.230.118.0/23 | ||||||
| PTR | firstvds.ru | ||||||
| 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 | mail.complex-it.ru(20) | ||||||
| A | 149.154.64.157🇷🇺 RU-JSCIOT149.154.64.0/23 | ||||||
| PTR | complex-it.ru | ||||||
| TXT | v=spf1 ip4:149.154.64.157 a mx ~all | ||||||
| SOA | firstvds.ruroot@complex-it.ru 2022-10-23 #4 | ||||||
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=4068720 | ||||||
PTR for
Subdomains
mail.complex-it.ru |
Same first word
complex-it.de |
complex-it.org |
complex-it.ru |
Similar names
DNS History
10 records (5 active, 5 former)
●NSfirstvds.ru2026-02-25 → 2026-05-01 · 3 obs
● 2026-02-25 02:17:58
● 2026-05-01 22:38:14
●NSns1.firstvds.ru2026-02-25 → 2026-05-01 · 3 obs
● 2026-02-25 02:17:58
● 2026-05-01 22:38:14
○NSns1.spaceweb.ru2015-08-04 → 2018-10-11 · 4 obs
● 2018-10-11 08:05:54
○ 2026-02-25 02:17:58
○ 2026-05-01 22:38:14
●NSns2.firstvds.ru2026-02-25 → 2026-05-01 · 3 obs
● 2026-02-25 02:17:58
● 2026-05-01 22:38:14
○NSns2.spaceweb.ru2015-08-04 → 2018-10-11 · 4 obs
● 2018-10-11 08:05:54
○ 2026-02-25 02:17:58
○ 2026-05-01 22:38:14
○NSns3.spaceweb.pro2015-08-04 → 2018-10-11 · 4 obs
● 2018-10-11 08:05:54
○ 2026-02-25 02:17:58
○ 2026-05-01 22:38:14
○NSns4.spaceweb.pro2015-08-04 → 2018-10-11 · 4 obs
● 2018-10-11 08:05:54
○ 2026-02-25 02:17:58
○ 2026-05-01 22:38:14
●MXmail.complex-it.ru2015-08-04 → 2026-05-01 · 2 obs
● 2026-05-01 22:38:14
●A149.154.64.1572026-02-25 → 2026-05-01 · 3 obs
● 2026-02-25 02:17:58
● 2026-05-01 22:38:14
○A77.222.61.1772015-08-04 → 2018-10-11 · 4 obs
● 2018-10-11 08:05:54
○ 2026-02-25 02:17:58
○ 2026-05-01 22:38:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| complex-it.ru | ns1.firstvds.ru, ns2.firstvds.ru | 2 records |
✅ Authoritative Response
Server:82.146.43.2
NS records: ns1.firstvds.ru, ns2.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for complex-it.ru (unsigned zone)
⏱️ Timing
Total: 590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.154.64.157 |
| NS | 2 | ns2.firstvds.ru, ns1.firstvds.ru |
| MX | 2 | mail.complex-it.ru (pri: 20), mail.complex-it.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:149.154.64.157 a mx ~all |
| SOA | 1 | firstvds.ru root.complex-it.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.firstvds.ru, ns2.firstvds.ru)
Analysis
Hierarchy
mail.complex-it.ru has complex-it.ru as its parent.
IP Addresses
complex-it.ru maps to IP address 149.154.64.157.
Other host names, for example, mail.complex-it.ru share IP numbers with complex-it.ru.
Name Servers
complex-it.ru is delegated to name servers firstvds.ru, ns1.firstvds.ru and ns2.firstvds.ru.
complex-it.ru at least partially shares name servers with other domains such as kyra.ru, cafedem.ru, intech-rf.ru, taxbond.ru and ergotrade.ru.
These name servers are commonly used with dommainer151025.ru, ns1.fasthostvds.com, ns2.fasthostvds.com and kuhniclub.ru.
Host names with two IP numbers:
ns1.firstvds.ru points to 2a01:230:2:74::3 and 82.146.43.2; ns2.firstvds.ru points to 2a01:230:2:75::3 and 94.250.248.160.
Host names with one IP number:
firstvds.ru points to 37.230.118.233.
Mail Servers
complex-it.ru is handled by a single mail server, mail.complex-it.ru.
mail.complex-it.ru points to one IP number: 149.154.64.157.