it-web-develop.ru - robtex.com
it-web-develop.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.ns.selectel.ru ⭐ | ||||||
| A | 2a00:ab00:800::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 188.68.203.1🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | a.ns.selectel.ru | ||||||
| NS | b.ns.selectel.ru | ||||||
| A | 2a00:ab00:801::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 77.223.114.2🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | b.ns.selectel.ru | ||||||
| NS | c.ns.selectel.ru | ||||||
| A | 2a00:ab00:802::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 188.68.203.3🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | c.ns.selectel.ru | ||||||
| NS | d.ns.selectel.ru | ||||||
| A | 2a00:ab00:803::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 77.223.114.4🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | d.ns.selectel.ru | ||||||
| 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 | a.ns.selectel.rusupport@selectel.ru 2024-10-03 #10 | ||||||
ru
| DNSSEC | ⚠️ Not signed | ||||||
| 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=4067830 | ||||||
Up
www.it-web-develop.ru |
Same first word
it-web-develop.ru |
DNS History
10 records (5 active, 5 former)
●NSa.ns.selectel.ru2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 18:45:30
●NSb.ns.selectel.ru2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 18:45:30
●NSc.ns.selectel.ru2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 18:45:30
●NSd.ns.selectel.ru2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 18:45:30
○NSdns.fastdns24.com2018-05-08 → 2018-05-08 · 2 obs
○ 2026-02-26 18:45:30
○NSdns2.fastdns24.org2018-05-08 → 2018-05-08 · 2 obs
○ 2026-02-26 18:45:30
○NSdns3.fastdns24.eu2018-05-08 → 2018-05-08 · 2 obs
○ 2026-02-26 18:45:30
○NSdns4.fastdns24.link2018-05-08 → 2018-05-08 · 2 obs
○ 2026-02-26 18:45:30
●MXmx.yandex.net2018-05-08 → 2026-02-26 · 2 obs
● 2026-02-26 18:45:30
○A83.69.8.1242018-05-08 → 2018-05-08 · 2 obs
○ 2026-02-26 18:45:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| it-web-develop.ru | a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru | 4 records |
✅ Authoritative Response
Server: 188.68.203.1
NS records: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for it-web-develop.ru (unsigned zone)
⏱️ Timing
Total: 809ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | a.ns.selectel.ru, b.ns.selectel.ru... |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | a.ns.selectel.ru support.selectel.ru |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (d.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru...)
AI analysis
it-web-develop.ru is the parent of www.it-web-develop.ru.
it-web-develop.ru is delegated to four name servers: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.
it-web-develop.ru at least partially shares name servers with other domains, for instance rosseti.digital, ketnwdg.my, intts.net, centrbuhg.ru and tinko.ru.
Host names with two IP numbers:
a.ns.selectel.ru points to 2a00:ab00:800::2:53 and 188.68.203.1; b.ns.selectel.ru points to 2a00:ab00:801::2:53 and 77.223.114.2; c.ns.selectel.ru points to 2a00:ab00:802::2:53 and 188.68.203.3; d.ns.selectel.ru points to 2a00:ab00:803::2:53 and 77.223.114.4.
it-web-develop.ru is handled by a single mail server, mx.yandex.net.
it-web-develop.ru shares the same mail server setup as other domains, for instance pg-tobolsk.ru, www.dvorick.ru, blizzed.ru, new-project.pro and hashdesk.ru.
it-web-develop.ru shares mail servers with other domains to some extent, for instance klinotex.by.
mx.yandex.net resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.