tttd.ru - robtex.com
tttd.ru
| 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 | ||||||
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=4068273 | ||||||
Same first word
tttd.ru |
Similar names
tdtt.gov.vn |
tdtt.us |
ttdt.net |
ttdt.org |
tdtt.com |
dttt.org.nz |
dttt.com |
tdtt.ru |
dttt.ru |
dttt.org |
dttt.net |
ttdt.com |
ttdt.vn |
dttt.vn |
DNS History
7 records (3 active, 4 former)
●NSdns1.yandex.net2026-02-28 → 2026-03-25 · 3 obs
● 2026-02-28 03:59:58
● 2026-03-25 17:37:28
●NSdns2.yandex.net2026-02-28 → 2026-03-25 · 3 obs
● 2026-02-28 03:59:58
● 2026-03-25 17:37:28
○NSns1.r01.ru2016-07-20 → 2017-09-27 · 4 obs
● 2017-09-27 11:39:28
○ 2026-02-28 03:59:58
○ 2026-03-25 17:37:28
○NSns2.r01.ru2016-07-20 → 2017-09-27 · 4 obs
● 2017-09-27 11:39:28
○ 2026-02-28 03:59:58
○ 2026-03-25 17:37:28
●MXmx.yandex.net2026-02-28 → 2026-03-25 · 2 obs
● 2026-03-25 17:37:28
○A81.177.23.92017-09-27 → 2017-09-27 · 4 obs
● 2017-09-27 11:39:28
○ 2026-02-28 03:59:58
○ 2026-03-25 17:37:28
○A95.141.193.982016-07-20 → 2016-12-23 · 4 obs
● 2016-12-23 14:52:24
○ 2017-09-27 11:39:28
○ 2026-03-25 17:37:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| tttd.ru | 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 tttd.ru (unsigned zone)
⏱️ Timing
Total: 1048ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| 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
Name Servers
Two name servers dns1.yandex.net and dns2.yandex.net handle delegation for tttd.ru.
tttd.ru uses the same name server setup as other domains, for example nikolinhutor.ru, vistahom.ru, appaz.net, maxz.ru and anr.am.
tttd.ru partially shares name servers with other domains; examples include jugovent.ru, xn--80aaehcev7db.xn--p1ai, tel-nn.ru, osctrans.ru and finn-bus.ru.
These name servers are often used with the name servers 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
tttd.ru is handled by a single mail server, mx.yandex.net.
tttd.ru has the same mail server setup as other domains, including recknot.com, history-udtk.ru, staffcop-enterprise.com, acidreflux911.com and enustkat.com.tr.
tttd.ru shares some mail servers with other domains at least partially, for example monomax.by, datafan.pro, wikilect.com and bio.tsu.ru.
these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.