rt-ekb.ru - robtex.com
rt-ekb.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.201.52.175🇷🇺 INTERNET-PRO-AS91.201.52.0/24 | ||||||
| PTR | h45.netangels.ru | ||||||
| NS | ns1.netangels.ru ⭐ | ||||||
| A | 91.201.54.2🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg | ||||||
| PTR | ns1.netangels.ru | ||||||
| NS | ns2.netangels.ru | ||||||
| A | 91.201.52.2🇷🇺 INTERNET-PRO-AS91.201.52.0/24 | ||||||
| PTR | ns2.netangels.ru | ||||||
| NS | ns3.netangels.ru ⚠️ Not in parent delegation | ||||||
| A | 45.86.39.2🇷🇺 INTERNET-PRO-AS45.86.39.0/24 | ||||||
| NS | ns4.netangels.ru ⚠️ Not in parent delegation | ||||||
| A | 80.87.101.2🇷🇺 INTERNET-PRO-AS80.87.101.0/24 | ||||||
| MX | mx.yandex.ru ⭐ | ||||||
| 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.ru | ||||||
| SOA | ns1.netangels.ruhostmaster@netangels.ru serial=1773335140 | ||||||
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=4068147 | ||||||
Same first word
rt-ekb.ru |
DNS History
8 records (6 active, 2 former)
●NSns1.netangels.ru2015-08-14 → 2026-03-24 · 2 obs
● 2026-03-24 05:28:18
●NSns2.netangels.ru2015-08-14 → 2026-03-24 · 2 obs
● 2026-03-24 05:28:18
●NSns3.netangels.ru2016-08-08 → 2026-03-24 · 3 obs
● 2016-08-08 02:34:22
● 2026-03-24 05:28:18
●NSns4.netangels.ru2016-08-08 → 2026-03-24 · 3 obs
● 2016-08-08 02:34:22
● 2026-03-24 05:28:18
○A185.93.108.1142016-04-28 → 2017-08-21 · 5 obs
● 2016-04-28 06:35:56
● 2017-08-21 05:05:44
○ 2026-02-14 16:30:54
○ 2026-03-24 05:28:18
○A91.201.52.1142015-08-14 → 2016-02-08 · 4 obs
● 2016-02-08 06:35:30
○ 2016-04-28 06:35:56
○ 2026-03-24 05:28:18
●A91.201.52.1752026-02-14 → 2026-03-24 · 3 obs
● 2026-02-14 16:30:54
● 2026-03-24 05:28:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| rt-ekb.ru | ns2.netangels.ru, ns1.netangels.ru | 2 records |
✅ Authoritative Response
Server:91.201.54.2
NS records: ns2.netangels.ru, ns1.netangels.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rt-ekb.ru (unsigned zone)
⏱️ Timing
Total: 723ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.201.52.175 |
| NS | 4 | ns1.netangels.ru, ns2.netangels.ru... |
| MX | 1 | mx.yandex.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.ru |
| SOA | 1 | ns1.netangels.ru hostmaster.netangels.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.netangels.ru, ns1.netangels.ru)
Analysis
IP Addresses
rt-ekb.ru points to a single IP number: 91.201.52.175.
Other host names, for instance st-show.ru, www.uralsky-missioner.ru, www.td-pilot.ru, www.teexpress.ru and uk-tek.ru share IP numbers with rt-ekb.ru.
Name Servers
rt-ekb.ru is delegated to four name servers: ns1.netangels.ru, ns2.netangels.ru, ns3.netangels.ru and ns4.netangels.ru.
rt-ekb.ru shares name servers with other domains at least partially, for instance euroline96.ru, vm-25ca7c42.na4u.ru, x-(0x736578)shop.ru, contour.aero and vd-ragel.ru.
Host names with a single IP:
ns1.netangels.ru points to 91.201.54.2.
ns2.netangels.ru points to 91.201.52.2.
ns3.netangels.ru points to 45.86.39.2.
ns4.netangels.ru points to 80.87.101.2.
Mail Servers
The mail server for rt-ekb.ru is mx.yandex.ru.
rt-ekb.ru shares the same mail server setup as other domains, including trito.ru, sancolor.ru, enchy.ru, viway.ru and snuki.ru.
rt-ekb.ru shares some mail servers with other domains, including remontstarterov.ru, onegin.org, izindii.by, fridman.lv and oktbroiler.ru.
Host name mx.yandex.ru resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.