delomastera.su - robtex.com
delomastera.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.168.245.83🇷🇺 SELECTEL-MSK217.168.244.0/22 Selectel Route Object | ||||||
| PTR | bitrix04.hosting-online.ru | ||||||
| NS | ns1.delomastera.su ⭐ ⚠️ Not in parent delegation | ||||||
| A | 217.168.245.83🇷🇺 SELECTEL-MSK217.168.244.0/22 Selectel Route Object | ||||||
| PTR | bitrix04.hosting-online.ru | ||||||
| NS | ns11.host-online.ru ⚠️ Not in zone NS records | ||||||
| A | 217.168.245.83🇷🇺 SELECTEL-MSK217.168.244.0/22 Selectel Route Object | ||||||
| PTR | bitrix04.hosting-online.ru | ||||||
| NS | ns12.host-online.ru ⚠️ Not in zone NS records | ||||||
| A | 217.168.245.82🇷🇺 SELECTEL-MSK217.168.244.0/22 Selectel Route Object | ||||||
| NS | ns2.delomastera.su ⚠️ Not in parent delegation | ||||||
| A | 217.168.245.83🇷🇺 SELECTEL-MSK217.168.244.0/22 Selectel Route Object | ||||||
| PTR | bitrix04.hosting-online.ru | ||||||
| MX | mail.delomastera.su ⭐ | ||||||
| A | 217.168.245.83🇷🇺 SELECTEL-MSK217.168.244.0/22 Selectel Route Object | ||||||
| PTR | bitrix04.hosting-online.ru | ||||||
| TXT | v=spf1 +a +mx +a:bitrix02.hosting-online.ru -all | ||||||
| TXT | _globalsign-domain-verification=Dy5k4eIRX89BwboCOEK3E-iObe6YUsGlTKmq3QcFvx | ||||||
| SOA | ns1.delomastera.sudelomastera@delomastera.su 2026-07-24 #1 | ||||||
su
| 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=650209968 | ||||||
Subdomains
Same first word
delomastera.su |
delomastera.by |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns1.delomastera.su2017-03-25 → 2026-07-25 · 3 obs
● 2017-03-25 23:19:14
● 2026-07-25 20:41:06
●NSns11.host-online.ru2026-02-17 → 2026-07-25 · 3 obs
● 2026-02-17 13:24:14
● 2026-07-25 20:41:06
●NSns12.host-online.ru2026-02-17 → 2026-07-25 · 3 obs
● 2026-02-17 13:24:14
● 2026-07-25 20:41:06
●NSns2.delomastera.su2017-03-25 → 2026-07-25 · 3 obs
● 2017-03-25 23:19:14
● 2026-07-25 20:41:06
○NSns3.host-online.ru2015-05-26 → 2016-07-15 · 4 obs
● 2016-07-15 00:14:14
○ 2017-03-25 23:19:14
○ 2026-07-25 20:41:06
○NSns4.host-online.ru2015-05-26 → 2016-07-15 · 4 obs
● 2016-07-15 00:14:14
○ 2017-03-25 23:19:14
○ 2026-07-25 20:41:06
●MXmail.delomastera.su2015-05-26 → 2026-07-25 · 2 obs
● 2026-07-25 20:41:06
○A176.99.9.492017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 23:19:14
○ 2019-06-02 08:03:56
○ 2026-07-25 20:41:06
○A185.17.11.512019-06-02 → 2019-06-02 · 4 obs
● 2019-06-02 08:03:56
○ 2026-02-17 13:24:14
○ 2026-07-25 20:41:06
○A194.87.205.232017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 23:19:14
○ 2019-06-02 08:03:56
○ 2026-07-25 20:41:06
●A217.168.245.832026-02-17 → 2026-07-25 · 3 obs
● 2026-02-17 13:24:14
● 2026-07-25 20:41:06
○A89.108.119.882015-05-26 → 2016-07-15 · 4 obs
● 2016-07-15 00:14:14
○ 2017-03-25 23:19:14
○ 2026-07-25 20:41:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| delomastera.su | ns11.host-online.ru, ns12.host-online.ru | - |
✅ Authoritative Response
Server:217.168.245.82
NS records: ns11.host-online.ru, ns12.host-online.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for delomastera.su (unsigned zone)
⏱️ Timing
Total: 1821ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.168.245.83 |
| NS | 2 | ns2.delomastera.su, ns1.delomastera.su |
| MX | 1 | mail.delomastera.su (pri: 10) |
| TXT | 2 | v=spf1 +a +mx +a:bitrix02.hosting-online, _globalsign-domain-verification=Dy5k4eIR |
| SOA | 1 | ns1.delomastera.su delomastera.delomaste |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
Hierarchy
delomastera.su is the parent domain of ns1.delomastera.su, ns2.delomastera.su and mail.delomastera.su.
IP Addresses
delomastera.su resolves to just one IP address, 217.168.245.83.
Two other host names, along with ns2.esteh.ru, mail.medintell.ru and mail.mz-penza.ru, also share IP numbers with delomastera.su.
Name Servers
The NS records for delomastera.su point to four name servers: ns11.host-online.ru, ns12.host-online.ru, ns1.delomastera.su and ns2.delomastera.su.
delomastera.su shares at least some of its name servers with other domains, including stayer-club.ru, pdmz.ru, geysersto.ru and two others.
These name servers are frequently seen alongside ns1.stayer-club.ru, ns2.stayer-club.ru, ns1.pdmz.ru and 7 other name servers.
ns11.host-online.ru, ns1.delomastera.su and ns2.delomastera.su share IP address 217.168.245.83. ns12.host-online.ru has a distinct IP address, 217.168.245.82. All four hosts have exactly one IP address each.
Each of ns11.host-online.ru, ns1.delomastera.su and ns2.delomastera.su resolves to 217.168.245.83.
Mail Servers
The sole mail server for delomastera.su is mail.delomastera.su.
mail.delomastera.su points to one IP number — 217.168.245.83.