ma-school.ru - robtex.com
ma-school.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.225.32.121🇷🇺 BEGET-AS185.225.32.0/24 BEGET.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 | v=spf1 redirect=_spf.yandex.net | ||||||
| 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 | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069596 | ||||||
Subdomains
www.ma-school.ru |
Same first word
ma-school.ru |
DNS History
9 records (4 active, 5 former)
●NSdns1.yandex.net2017-07-08 → 2026-07-13 · 3 obs
● 2017-07-08 10:57:48
● 2026-07-13 07:12:58
●NSdns2.yandex.net2017-07-08 → 2026-07-13 · 3 obs
● 2017-07-08 10:57:48
● 2026-07-13 07:12:58
○NSns3.nic.ru2015-05-28 → 2016-11-29 · 4 obs
● 2016-11-29 13:03:48
○ 2017-07-08 10:57:48
○ 2026-07-13 07:12:58
○NSns4.nic.ru2015-05-28 → 2016-11-29 · 4 obs
● 2016-11-29 13:03:48
○ 2017-07-08 10:57:48
○ 2026-07-13 07:12:58
○NSns8.nic.ru2015-05-28 → 2016-11-29 · 4 obs
● 2016-11-29 13:03:48
○ 2017-07-08 10:57:48
○ 2026-07-13 07:12:58
●MXmx.yandex.net2017-07-08 → 2026-07-13 · 2 obs
● 2026-07-13 07:12:58
○A176.99.6.1242017-07-08 → 2017-07-08 · 4 obs
● 2017-07-08 10:57:48
○ 2026-02-17 08:33:20
○ 2026-07-13 07:12:58
●A185.225.32.1212026-02-17 → 2026-07-13 · 3 obs
● 2026-02-17 08:33:20
● 2026-07-13 07:12:58
○A195.208.0.1122015-05-28 → 2016-11-29 · 4 obs
● 2016-11-29 13:03:48
○ 2017-07-08 10:57:48
○ 2026-07-13 07:12:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | - |
| ma-school.ru | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ma-school.ru (unsigned zone)
⏱️ Timing
Total: 1395ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.225.32.121 |
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
Hierarchy
www.ma-school.ru is delegated beneath ma-school.ru.
IP Addresses
ma-school.ru resolves to one IP address: 185.225.32.121.
zoovip.ru, www.ma-school.ru, xn--80aael2avhgdt.xn--p1ai and two other host names share IP numbers with ma-school.ru.
Name Servers
ma-school.ru uses two name servers for its delegation: dns1.yandex.net and dns2.yandex.net.
ma-school.ru uses the same name servers as several other domains — among them ogonek-toys.ru, dis-mobile.ru, kbtochmash.ru and two more.
There is at least partial name server overlap between ma-school.ru and other domains — boplus.uz, almazik.org, express-forma.ru and two more among them.
These name servers frequently co-occur with the name servers dns1.yandex.ru and dns2.yandex.ru.
The two host names dns1.yandex.net and dns2.yandex.net each have a pair of IP addresses: dns1.yandex.net has 213.180.204.213 and 2a02:6b8::213, and dns2.yandex.net has 93.158.134.213 and 2a02:6b8:0:1::213.
Mail Servers
Mail for ma-school.ru is handled by a single mail server, mx.yandex.net.
ma-school.ru uses an identical mail server configuration to several other domains — among them ingushetiya-news.net, 99ballov.ru, ural-gs.com and two more.
ma-school.ru and other domains — egida53.ru for instance — share at least some mail servers.
mx.yandex.net carries two IP numbers: 77.88.21.249 and 2a02:6b8::311.