invtech.ru - dns.ninja
invtech.ru
ru
| 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=4069787 | ||||||
Same first word
Similar names
DNS History
15 records (9 active, 6 former)
●NSns3-l2.nic.ru2026-02-28 → 2026-07-29 · 3 obs
● 2026-02-28 19:13:00
● 2026-07-29 04:03:08
○NSns3.nic.ru2015-08-12 → 2018-07-17 · 4 obs
● 2018-07-17 23:06:18
○ 2026-02-28 19:13:00
○ 2026-07-29 04:03:08
●NSns4-cloud.nic.ru2026-02-28 → 2026-07-29 · 3 obs
● 2026-02-28 19:13:00
● 2026-07-29 04:03:08
●NSns4-l2.nic.ru2026-02-28 → 2026-07-29 · 3 obs
● 2026-02-28 19:13:00
● 2026-07-29 04:03:08
○NSns4.nic.ru2015-08-12 → 2018-07-17 · 4 obs
● 2018-07-17 23:06:18
○ 2026-02-28 19:13:00
○ 2026-07-29 04:03:08
●NSns8-cloud.nic.ru2026-02-28 → 2026-07-29 · 3 obs
● 2026-02-28 19:13:00
● 2026-07-29 04:03:08
●NSns8-l2.nic.ru2026-02-28 → 2026-07-29 · 3 obs
● 2026-02-28 19:13:00
● 2026-07-29 04:03:08
○NSns8.nic.ru2015-08-12 → 2018-07-17 · 4 obs
● 2018-07-17 23:06:18
○ 2026-02-28 19:13:00
○ 2026-07-29 04:03:08
●MXmx01.nicmail.ru2026-02-28 → 2026-07-29 · 2 obs
● 2026-07-29 04:03:08
●MXmx02.nicmail.ru2026-02-28 → 2026-07-29 · 2 obs
● 2026-07-29 04:03:08
●MXmx03.nicmail.ru2026-02-28 → 2026-07-29 · 2 obs
● 2026-07-29 04:03:08
○A195.208.1.1052017-01-16 → 2017-01-16 · 4 obs
● 2017-01-16 15:20:20
○ 2018-07-17 23:06:18
○ 2026-07-29 04:03:08
○A195.208.1.1132015-08-12 → 2016-11-18 · 4 obs
● 2016-11-18 17:23:34
○ 2017-01-16 15:20:20
○ 2026-07-29 04:03:08
○A195.208.1.1332018-07-17 → 2018-07-17 · 4 obs
● 2018-07-17 23:06:18
○ 2026-02-28 19:13:00
○ 2026-07-29 04:03:08
●A91.189.114.302026-02-28 → 2026-07-29 · 3 obs
● 2026-02-28 19:13:00
● 2026-07-29 04:03:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| invtech.ru | ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns3-l2.nic.ru... | 19 records |
✅ Authoritative Response
Server:89.104.93.31
NS records: ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for invtech.ru (unsigned zone)
⏱️ Timing
Total: 810ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.189.114.30 |
| NS | 5 | ns3-l2.nic.ru, ns4-l2.nic.ru... |
| MX | 3 | mx02.nicmail.ru (pri: 5), mx01.nicmail.ru (pri: 10)... |
| TXT | 4 | v=spf1 redirect=nicmail.ru, _globalsign-domain-verification=YdtMZ_3A... |
| SOA | 1 | ns3-l2.nic.ru dns.nic.ru |
📌 Glue Records Collected
Total: 31
In-bailiwick: 2 (c.tld-servers.ru, c.tld-servers.ru)
Out-of-bailiwick: 29 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
IP Addresses
invtech.ru resolves to just one IP address, 91.189.114.30.
Two other host names, along with carboys.ru, beautylegs.ru and prostosdal.ru, also share IP numbers with invtech.ru.
Name Servers
invtech.ru delegates to five name servers: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru and two others.
invtech.ru partially shares its NS delegation with several other domains, including moscowmarathon.org, businesstravelrussia.ru, automir.ru and two others.
These name servers regularly co-occur with the name servers ns8-l2.nic.ru, ns8-cloud.nic.ru and ns3.nic.ru.
DNS names with 6 IP addresses:
ns4-cloud.nic.ru resolves to 89.104.93.30, 89.104.93.33, 89.104.93.34 and 3 other IP addresses.
ns8-cloud.nic.ru resolves to 89.104.93.31, 89.104.93.35, 89.104.93.36 and 3 other IP addresses.
Host names that point to one IP address:
ns3-l2.nic.ru points to 193.232.146.1.
ns4-l2.nic.ru points to 91.217.20.20.
ns8-l2.nic.ru points to 91.217.21.20.
Mail Servers
invtech.ru uses three mail servers — mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru.
There is at least a partial MX overlap between invtech.ru and other domains, including akemi.lt, thehomeandhouse.ru, v-r-p.ru and two others.
Host names that resolve to four IP numbers:
mx01.nicmail.ru maps to the following IP addresses: 91.189.116.13, 91.189.116.14, 91.189.116.15 and 91.189.116.16.
mx02.nicmail.ru maps to the following IP addresses: 91.189.116.13, 91.189.116.14, 91.189.116.15 and 91.189.116.16.
Host names that point to one IP address:
mx03.nicmail.ru points to 91.189.116.16.
mx01.nicmail.ru and mx02.nicmail.ru are host names that each point to 91.189.116.13 IP addresses.
mx01.nicmail.ru and mx02.nicmail.ru are host names that each point to 91.189.116.14 IP addresses.
mx01.nicmail.ru and mx02.nicmail.ru are host names that each point to 91.189.116.15 IP addresses.
Each of mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru resolves to 91.189.116.16.