speech.su - dns.ninja
speech.su
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210020 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
○NSns1.hc.ru2015-07-12 → 2016-12-06 · 4 obs
● 2016-12-06 04:13:58
○ 2026-02-27 06:24:58
○ 2026-07-30 03:59:52
○NSns2.hc.ru2015-07-12 → 2016-12-06 · 4 obs
● 2016-12-06 04:13:58
○ 2026-02-27 06:24:58
○ 2026-07-30 03:59:52
●NSns3-l2.nic.ru2026-02-27 → 2026-07-30 · 3 obs
● 2026-02-27 06:24:58
● 2026-07-30 03:59:52
●NSns4-cloud.nic.ru2026-02-27 → 2026-07-30 · 3 obs
● 2026-02-27 06:24:58
● 2026-07-30 03:59:52
●NSns4-l2.nic.ru2026-02-27 → 2026-07-30 · 3 obs
● 2026-02-27 06:24:58
● 2026-07-30 03:59:52
●NSns8-cloud.nic.ru2026-02-27 → 2026-07-30 · 3 obs
● 2026-02-27 06:24:58
● 2026-07-30 03:59:52
●NSns8-l2.nic.ru2026-02-27 → 2026-07-30 · 3 obs
● 2026-02-27 06:24:58
● 2026-07-30 03:59:52
○MXmail.speech.su2015-07-12 → 2016-12-06 · 4 obs
● 2016-12-06 04:13:58
○ 2026-02-27 06:24:58
○ 2026-07-30 03:59:52
●MXpost.speech.su2026-02-27 → 2026-07-30 · 6 obs
● 2026-02-27 06:24:58
● 2026-05-31 00:11:54
○ 2026-06-07 05:51:52
● 2026-07-02 22:37:28
● 2026-07-30 03:59:52
○MXreservemail.speech.su2016-03-29 → 2016-12-06 · 5 obs
● 2016-03-29 20:12:56
● 2016-12-06 04:13:58
○ 2026-02-27 06:24:58
○ 2026-07-30 03:59:52
●A31.31.198.2492026-02-27 → 2026-07-30 · 6 obs
● 2026-02-27 06:24:58
● 2026-05-31 00:11:54
○ 2026-06-07 05:51:52
● 2026-07-02 22:37:28
● 2026-07-30 03:59:52
○A89.17.48.712015-07-12 → 2016-12-06 · 4 obs
● 2016-12-06 04:13:58
○ 2026-02-27 06:24:58
○ 2026-07-30 03:59:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| speech.su | ns3-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru, ns8-cloud.nic.ru... | - |
✅ Authoritative Response
Server:91.217.21.20
NS records: ns3-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru, ns8-cloud.nic.ru, ns4-l2.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for speech.su (unsigned zone)
⏱️ Timing
Total: 2862ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.31.198.249 |
| NS | 5 | ns3-l2.nic.ru, ns4-l2.nic.ru... |
| MX | 1 | post.speech.su (pri: 10) |
| TXT | 5 | yandex-verification: fc86fcdddfa5ecce, MS=114125D27D419CE84308C3C7C64F27262AE17... |
| SOA | 1 | ns3-l2.nic.ru dns.nic.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
Hierarchy
www.speech.su, mx.speech.su and mail.speech.su each fall under the parent domain speech.su.
IP Addresses
speech.su has exactly one IP address — 31.31.198.249.
n-optics.com, forum.omga.su, wishmaster.ru plus two other host names have IP numbers in common with speech.su.
Name Servers
Five name servers handle delegation for speech.su: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru and two others.
speech.su partially shares its NS delegation with several other domains, including topaerobatics.ru, primo-rpa.ru, ancor-group.com and two others.
These name servers are regularly seen alongside ns8-l2.nic.ru and ns8-cloud.nic.ru as name servers.
Hosts with 6 IP addresses each:
Hostname ns4-cloud.nic.ru directs to 89.104.93.30, 89.104.93.33 and 89.104.93.34 along with 3 other IP addresses.
Hostname ns8-cloud.nic.ru directs to 89.104.93.31, 89.104.93.35 and 89.104.93.36 along with 3 other IP addresses.
Host names resolving to a single IP address:
ns3-l2.nic.ru has the IP address 193.232.146.1.
ns4-l2.nic.ru has the IP address 91.217.20.20.
ns8-l2.nic.ru has the IP address 91.217.21.20.
Mail Servers
speech.su uses one mail server — post.speech.su.
post.speech.su directs to just one IP number, 185.221.167.58.