four-mltd.com - robtex.com
four-mltd.com
| DNSSEC | ⚠️ Not signed | ||||||
| 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=5 | ||||||
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=1771291435 | ||||||
Subdomains
mail.four-mltd.com |
Same first word
four-mltd.com |
DNS History
9 records (3 active, 6 former)
●NSdns1.yandex.net2026-03-22 → 2026-03-23 · 3 obs
● 2026-03-22 15:16:16
● 2026-03-23 18:57:00
●NSdns2.yandex.net2026-03-22 → 2026-03-23 · 3 obs
● 2026-03-22 15:16:16
● 2026-03-23 18:57:00
○NSns1.netarthosting.com2015-07-04 → 2016-12-27 · 4 obs
● 2016-12-27 02:37:24
○ 2026-03-22 15:16:16
○ 2026-03-23 18:57:00
○NSns2.netarthosting.com2015-07-04 → 2016-12-27 · 4 obs
● 2016-12-27 02:37:24
○ 2026-03-22 15:16:16
○ 2026-03-23 18:57:00
○NSns3.netarthosting.com2015-07-04 → 2016-12-27 · 4 obs
● 2016-12-27 02:37:24
○ 2026-03-22 15:16:16
○ 2026-03-23 18:57:00
●MXmx.yandex.net2026-03-22 → 2026-03-23 · 3 obs
● 2026-03-22 15:16:16
● 2026-03-23 18:57:00
○MXpop.netarthosting.com2015-07-04 → 2016-12-27 · 4 obs
● 2016-12-27 02:37:24
○ 2026-03-22 15:16:16
○ 2026-03-23 18:57:00
○A213.74.254.1122015-11-07 → 2016-12-27 · 5 obs
● 2015-11-07 22:44:52
● 2016-12-27 02:37:24
○ 2026-03-22 15:16:16
○ 2026-03-23 18:57:00
○A213.74.254.1192015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-07 22:44:52
○ 2026-03-23 18:57:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| four-mltd.com | 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 four-mltd.com (unsigned zone)
⏱️ Timing
Total: 885ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| 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
The parent of mail.four-mltd.com is four-mltd.com.
Name Servers
four-mltd.com is delegated to two name servers: dns1.yandex.net and dns2.yandex.net.
four-mltd.com shares the same name server setup as primetop.ru, tserv.ru, klenmarket.kg, xn--90anfbfw4a4e.xn--p1ai and vita-spa.ru.
four-mltd.com at least partially shares name servers with other domains, for instance nashdomkch.ru, vkus.su, yaonline.ru, utfe.su and etus.ru.
These name servers are commonly 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
four-mltd.com is handled by a single mail server, mx.yandex.net.
The mail server setup for four-mltd.com matches that of other domains, for instance egos.info, (0x736578)obahrain.mobi, kucukdemirsigorta.com, chromehowto.com and himsouz.ru.
four-mltd.com shares some mail servers with other domains, at least partially, for example navitoring.ru, baltkonkurs.ru, trustedbit.com and cihanrestorant.com.
mx.yandex.net points to two IPs: 2a02:6b8::311 and 77.88.21.249.