extools.ru - dns.ninja

extools.ru

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4069251

Subdomains

Same first word

Similar names

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns1.firstvds.runs2.firstvds.ruvm6.templatens1.ht-systems.runs1.valuehost.runs2.ht-systems.runs2.valuehost.runs3.valuehost.ruMXmail.extools.rumx26.valuehost.ruA149.154.66.5217.112.35.9678.110.50.125
NSns1.firstvds.ru2026-03-06 → 2026-06-14 · 3 obs
○ 2018-08-31 13:47:34
● 2026-03-06 09:30:08
● 2026-06-14 13:00:02
NSns1.ht-systems.ru2016-04-10 → 2018-08-31 · 5 obs
○ 2016-01-07 12:40:26
● 2016-04-10 21:51:12
● 2018-08-31 13:47:34
○ 2026-03-06 09:30:08
○ 2026-06-14 13:00:02
NSns1.valuehost.ru2015-08-18 → 2016-01-07 · 4 obs
● 2015-08-18 20:44:14
● 2016-01-07 12:40:26
○ 2016-04-10 21:51:12
○ 2026-06-14 13:00:02
NSns2.firstvds.ru2026-03-06 → 2026-06-14 · 3 obs
○ 2018-08-31 13:47:34
● 2026-03-06 09:30:08
● 2026-06-14 13:00:02
NSns2.ht-systems.ru2016-04-10 → 2018-08-31 · 5 obs
○ 2016-01-07 12:40:26
● 2016-04-10 21:51:12
● 2018-08-31 13:47:34
○ 2026-03-06 09:30:08
○ 2026-06-14 13:00:02
NSns2.valuehost.ru2015-08-18 → 2016-01-07 · 4 obs
● 2015-08-18 20:44:14
● 2016-01-07 12:40:26
○ 2016-04-10 21:51:12
○ 2026-06-14 13:00:02
NSns3.valuehost.ru2015-08-18 → 2016-01-07 · 4 obs
● 2015-08-18 20:44:14
● 2016-01-07 12:40:26
○ 2016-04-10 21:51:12
○ 2026-06-14 13:00:02
NSvm6.template2026-03-06 → 2026-06-14 · 3 obs
○ 2018-08-31 13:47:34
● 2026-03-06 09:30:08
● 2026-06-14 13:00:02
MXmail.extools.ru2026-03-06 → 2026-06-14 · 3 obs
○ 2016-04-10 21:51:12
● 2026-03-06 09:30:08
● 2026-06-14 13:00:02
MXmx26.valuehost.ru2015-08-18 → 2016-01-07 · 4 obs
● 2015-08-18 20:44:14
● 2016-01-07 12:40:26
○ 2016-04-10 21:51:12
○ 2026-06-14 13:00:02
A149.154.66.52026-03-06 → 2026-06-14 · 3 obs
○ 2018-08-31 13:47:34
● 2026-03-06 09:30:08
● 2026-06-14 13:00:02
A217.112.35.962015-08-18 → 2016-01-07 · 4 obs
● 2015-08-18 20:44:14
● 2016-01-07 12:40:26
○ 2016-04-10 21:51:12
○ 2026-06-14 13:00:02
A78.110.50.1252016-04-10 → 2018-08-31 · 5 obs
○ 2016-01-07 12:40:26
● 2016-04-10 21:51:12
● 2018-08-31 13:47:34
○ 2026-03-06 09:30:08
○ 2026-06-14 13:00:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
extools.runs2.firstvds.ru, ns1.firstvds.ru2 records

✅ Authoritative Response

Server:94.250.248.160

NS records: ns2.firstvds.ru, ns1.firstvds.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extools.ru (unsigned zone)

⏱️ Timing

Total: 710ms | Queries: -

📄 Records

TypeCountSample Data
A1149.154.66.5
NS2ns2.firstvds.ru, ns1.firstvds.ru
MX2mail.extools.ru (pri: 20), mail.extools.ru (pri: 10)
TXT1v=spf1 ip4:149.154.66.5 ip6:2a01:230:4:1
SOA1vm6.template root.ijalin1.fvds.ru

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.firstvds.ru, ns1.firstvds.ru)

Analysis

Hierarchy

extools.ru is a parent domain of mail.extools.ru.

IP Addresses

extools.ru points to a single IP number: 149.154.66.5.

Additional host names — aurora-compressors.ru, mail.tractorimini.ru, tractorkentavr.ru and two others — share IP numbers with extools.ru.

Name Servers

extools.ru has three name servers — vm6.template, ns1.firstvds.ru and ns2.firstvds.ru.

extools.ru shares at least some of its name servers with other domains, including mail.beloborod.ru, uk-alfaservice.ru, udachnyesovety.ru and two others.

These name servers are frequently seen alongside firstvds.ru, ns1.example.com, ns2.example.com and 4 other name servers.

Both ns1.firstvds.ru and ns2.firstvds.ru have two IP addresses each. ns1.firstvds.ru resolves to 82.146.43.2 and 2a01:230:2:74::3; ns2.firstvds.ru resolves to 94.250.248.160 and 2a01:230:2:75::3.

Mail Servers

extools.ru has one mail server: mail.extools.ru.

mail.extools.ru points to two IP addresses: 149.154.66.5 and 2a01:230:4:18e::2.