programmaster.ru - dns.ninja
programmaster.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.127.251.145🇪🇪 SmartApe188.127.248.0/22 | ||||||
| PTR | programmaster.ru | ||||||
| NS | dns1.yandex.net ⭐ | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | google-site-verification=vdHoN9TdeJ1hNUw1kVKUG7K1lYsHXbifOaoe9PEOnp0 | ||||||
| TXT | mailru-verification: ae55b9c1d8bd4c58 | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| TXT | MS=6C9958D3DFDEF8F15AD53864F5C573F9F1183BB3 | ||||||
| TXT | v=spf1 include:spf.unisender.com ~all | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=22 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069852 | ||||||
PTR for
Previously NS for
programmaster.ru |
Subdomains
www.programmaster.ru |
Same first word
programmaster.org |
programmaster.ru |
programmaster.com |
Similar names
masterprogram.eu |
masterprogram.nl |
artsprogramme.com |
programstream.com |
masterprogram.com |
streamprogram.com |
masterprogram.it |
DNS History
11 records (4 active, 7 former)
●NSdns1.yandex.net2016-03-30 → 2026-08-03 · 3 obs
● 2016-03-30 03:06:54
● 2026-08-03 11:55:36
●NSdns2.yandex.net2016-03-30 → 2026-08-03 · 3 obs
● 2016-03-30 03:06:54
● 2026-08-03 11:55:36
○NSns.kusto.com.ru2015-08-23 → 2016-01-10 · 4 obs
● 2016-01-10 21:07:28
○ 2016-03-30 03:06:54
○ 2026-08-03 11:55:36
○NSns.programmaster.ru2015-08-23 → 2016-01-10 · 4 obs
● 2016-01-10 21:07:28
○ 2016-03-30 03:06:54
○ 2026-08-03 11:55:36
○NSprogrammaster.ru2015-08-23 → 2016-01-10 · 4 obs
● 2016-01-10 21:07:28
○ 2016-03-30 03:06:54
○ 2026-08-03 11:55:36
●MXmx.yandex.net2016-03-30 → 2026-08-03 · 3 obs
● 2016-03-30 03:06:54
● 2026-08-03 11:55:36
○MXns.programmaster.ru2015-08-23 → 2016-01-10 · 4 obs
● 2016-01-10 21:07:28
○ 2016-03-30 03:06:54
○ 2026-08-03 11:55:36
○A178.63.89.2062016-03-30 → 2017-02-11 · 5 obs
● 2016-03-30 03:06:54
● 2017-02-11 07:15:46
○ 2018-12-12 01:35:24
○ 2026-08-03 11:55:36
○A185.9.147.1002018-12-12 → 2018-12-12 · 4 obs
● 2018-12-12 01:35:24
○ 2026-03-24 18:29:34
○ 2026-08-03 11:55:36
●A188.127.251.1452026-03-24 → 2026-08-03 · 6 obs
● 2026-03-24 18:29:34
● 2026-05-18 11:46:58
○ 2026-06-09 17:37:02
● 2026-06-09 23:28:24
● 2026-08-03 11:55:36
○A81.28.163.622015-08-23 → 2016-01-10 · 4 obs
● 2016-01-10 21:07:28
○ 2016-03-30 03:06:54
○ 2026-08-03 11:55:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| programmaster.ru | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:213.180.204.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programmaster.ru (unsigned zone)
⏱️ Timing
Total: 930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.127.251.145 |
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 5 | google-site-verification=vdHoN9TdeJ1hNUw, mailru-verification: ae55b9c1d8bd4c58... |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
Hierarchy
www.programmaster.ru is a subdomain of programmaster.ru.
IP Addresses
programmaster.ru resolves to one IP address: 188.127.251.145.
kurs-tlt.ru and www.programmaster.ru are among other host names that share IP numbers with programmaster.ru.
Name Servers
programmaster.ru is delegated to two name servers: dns1.yandex.net and dns2.yandex.net.
programmaster.ru uses the same name servers as several other domains — among them baubooks.com, metizdvor.com, softwarebase.ru and two more.
The name servers of programmaster.ru overlap at least partially with those of other domains — among them alfats.ru, marinin.org, temp-ross.ru and two more.
These name servers commonly appear alongside the name servers dns1.yandex.ru and dns2.yandex.ru.
dns1.yandex.net and dns2.yandex.net each resolve to two IP addresses: dns1.yandex.net points to 213.180.204.213 and 2a02:6b8::213, while dns2.yandex.net points to 93.158.134.213 and 2a02:6b8:0:1::213.
Mail Servers
Mail for programmaster.ru is handled by a single mail server, mx.yandex.net.
programmaster.ru uses an identical mail server configuration to several other domains — among them germanytrend.com, guepardos.co, kepsut.bel.tr and two more.
programmaster.ru partially shares its mail servers with other domains — including moyuchet.kz, buyseamless.com, 1rtk.ru and fotosaz.ru.
mx.yandex.net resolves to two IP numbers — 77.88.21.249 and 2a02:6b8::311.