office20.ru - robtex.com
office20.ru
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=4068482 | ||||||
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
○NSdns.fastdns24.com2015-05-22 → 2016-04-25 · 4 obs
● 2016-04-25 17:12:50
○ 2016-12-05 23:09:30
○ 2026-04-12 03:03:32
○NSdns2.fastdns24.org2015-11-03 → 2016-04-25 · 5 obs
● 2015-11-03 07:24:36
● 2016-04-25 17:12:50
○ 2016-12-05 23:09:30
○ 2026-04-12 03:03:32
○NSdns3.fastdns24.eu2015-11-03 → 2016-04-25 · 5 obs
● 2015-11-03 07:24:36
● 2016-04-25 17:12:50
○ 2016-12-05 23:09:30
○ 2026-04-12 03:03:32
○NSdns4.fastdns24.link2015-11-03 → 2016-04-25 · 5 obs
● 2015-11-03 07:24:36
● 2016-04-25 17:12:50
○ 2016-12-05 23:09:30
○ 2026-04-12 03:03:32
○NSns1.fastvps.ru2015-05-22 → 2015-05-22 · 3 obs
○ 2015-11-03 07:24:36
○ 2026-04-12 03:03:32
●NSns1.reg.ru2026-03-19 → 2026-04-12 · 3 obs
● 2026-03-19 17:18:28
● 2026-04-12 03:03:32
○NSns2.fastvps.ru2015-05-22 → 2015-05-22 · 3 obs
○ 2015-11-03 07:24:36
○ 2026-04-12 03:03:32
●NSns2.reg.ru2026-03-19 → 2026-04-12 · 3 obs
● 2026-03-19 17:18:28
● 2026-04-12 03:03:32
○NSns3.fastvps.ru2015-05-22 → 2015-05-22 · 3 obs
○ 2015-11-03 07:24:36
○ 2026-04-12 03:03:32
○NSns4.fastvps.ru2015-05-22 → 2015-05-22 · 3 obs
○ 2015-11-03 07:24:36
○ 2026-04-12 03:03:32
●MXemx.mail.ru2026-03-19 → 2026-04-12 · 3 obs
● 2026-03-19 17:18:28
● 2026-04-12 03:03:32
○MXmx.yandex.ru2015-05-22 → 2016-04-25 · 4 obs
● 2016-04-25 17:12:50
○ 2016-12-05 23:09:30
○ 2026-04-12 03:03:32
○A5.9.113.982015-05-22 → 2016-04-25 · 4 obs
● 2016-04-25 17:12:50
○ 2016-12-05 23:09:30
○ 2026-04-12 03:03:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| office20.ru | ns1.reg.ru, ns2.reg.ru | 20 records |
✅ Authoritative Response
Server:176.99.13.12
NS records: ns1.reg.ru, ns2.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for office20.ru (unsigned zone)
⏱️ Timing
Total: 863ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | emx.mail.ru (pri: 0) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns1.reg.ru, ns1.reg.ru, ns1.reg.ru...)
Analysis
Name Servers
office20.ru is delegated to two name servers: ns1.reg.ru and ns2.reg.ru.
office20.ru uses the same name server setup as other domains such as alekciy.ru, seo-work.ru, kino10.ru, avv-cloud.ru and bau-s.ru.
Host names with ten IP numbers:
ns1.reg.ru points to 2a00:f940:9::1:1, 2a00:f940:9::2:1, 176.99.13.11, 176.99.13.13, 176.99.13.15, 176.99.13.17, 194.58.117.11, 194.58.117.13, 194.58.117.15 and 194.58.117.17.
ns2.reg.ru points to 2a00:f940:9::1:2, 2a00:f940:9::2:2, 176.99.13.12, 176.99.13.14, 176.99.13.16, 176.99.13.18, 194.58.117.12, 194.58.117.14, 194.58.117.16 and 194.58.117.18.
Mail Servers
office20.ru is handled by a single mail server, emx.mail.ru.
office20.ru shares the same mail server setup as other domains, for instance bs98.ru, impuls-tv.net, agrokuznitsa.ru, garmin-support.com and tdnk.ru.
office20.ru shares some mail servers with other domains to some extent, for instance hozryad.biz.ua and b-h-c.ru.
emx.mail.ru resolves to two IPs: 94.100.180.180 and 217.69.139.180.