komtekh.com - robtex.com
komtekh.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.90.215.66🇷🇺 MIXTELECOM-AS91.90.212.0/22 | ||||||
| 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=9 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778527971 | ||||||
Subdomains
www.komtekh.com |
Same first word
komtekh.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns1.yandex.net2020-02-06 → 2026-05-11 · 3 obs
● 2020-02-06 18:51:06
● 2026-05-11 19:39:12
●NSdns2.yandex.net2020-02-06 → 2026-05-11 · 3 obs
● 2020-02-06 18:51:06
● 2026-05-11 19:39:12
○NSns10.comtelecom.ru2016-12-15 → 2016-12-15 · 3 obs
○ 2020-02-06 18:51:06
○ 2026-05-11 19:39:12
○NSns20.comtelecom.ru2016-12-15 → 2016-12-15 · 3 obs
○ 2020-02-06 18:51:06
○ 2026-05-11 19:39:12
○MXmail.netfast.ru2016-12-15 → 2016-12-15 · 3 obs
○ 2020-02-06 18:51:06
○ 2026-05-11 19:39:12
●MXmx.yandex.net2020-02-06 → 2026-05-11 · 3 obs
● 2020-02-06 18:51:06
● 2026-05-11 19:39:12
○A91.194.112.272016-12-15 → 2020-02-06 · 4 obs
● 2020-02-06 18:51:06
○ 2026-03-25 18:29:40
○ 2026-05-11 19:39:12
●A91.90.215.662026-03-25 → 2026-05-11 · 3 obs
● 2026-03-25 18:29:40
● 2026-05-11 19:39:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net... | - |
| komtekh.com | 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 komtekh.com (unsigned zone)
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.90.215.66 |
| NS | 2 | dns1.yandex.net, dns2.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
komtekh.com is the parent of www.komtekh.com.
IP Addresses
komtekh.com points to a single IP number: 91.90.215.66.
Other host names, for instance www.komtekh.com, share IP numbers with komtekh.com.
Name Servers
komtekh.com is delegated to two name servers: dns1.yandex.net and dns2.yandex.net.
komtekh.com shares the same name server setup as other domains, for example ucar.info, pegas-club.com, climserv.ru, gsmail.ru and neatimage.ru.
komtekh.com at least partially shares name servers with other domains, for instance rln.nnov.ru, findpets.ru, vlive.ru, hruum.ru and wzrd.ru.
These name servers are often used with dns1.yandex.ru and dns2.yandex.ru.
Host names with two IP numbers:
dns1.yandex.net points to 2a02:6b8::213 and 213.180.204.213
dns2.yandex.net points to 2a02:6b8:0:1::213 and 93.158.134.213
Mail Servers
komtekh.com is handled by a single mail server, mx.yandex.net.
komtekh.com shares the same mail server setup as other domains, for instance adamarsigorta.com, ecredd.ru, xiaohai.co, mobil-med.net and kasiminsaat.com.
komtekh.com shares at least partially some mail servers with other domains, for example workinsolutions.ru, defces.ru, mtpz.by and event-rus.ru.
Host mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.