osrtech.com - robtex.com
osrtech.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785743407 | ||||||
Same first word
Similar names
DNS History
19 records (8 active, 11 former)
●NSjune.ns.cloudflare.com2017-02-05 → 2026-08-03 · 3 obs
● 2017-02-05 07:06:00
● 2026-08-03 08:13:52
○NSns43.domaincontrol.com2015-05-28 → 2016-04-29 · 4 obs
● 2016-04-29 17:07:34
○ 2017-02-05 07:06:00
○ 2026-08-03 08:13:52
○NSns44.domaincontrol.com2015-05-28 → 2016-04-29 · 4 obs
● 2016-04-29 17:07:34
○ 2017-02-05 07:06:00
○ 2026-08-03 08:13:52
●NSram.ns.cloudflare.com2017-02-05 → 2026-08-03 · 3 obs
● 2017-02-05 07:06:00
● 2026-08-03 08:13:52
●MXmailstore1.secureserver.net2015-05-28 → 2026-08-03 · 2 obs
● 2026-08-03 08:13:52
●MXsmtp.secureserver.net2015-05-28 → 2026-08-03 · 2 obs
● 2026-08-03 08:13:52
●A104.21.60.232026-07-09 → 2026-08-03 · 3 obs
● 2026-07-09 10:41:22
● 2026-08-03 08:13:52
○A104.27.142.1482017-02-05 → 2018-12-15 · 5 obs
● 2017-02-05 07:06:00
● 2018-12-15 14:02:08
○ 2026-07-09 10:41:22
○ 2026-08-03 08:13:52
○A104.27.143.1482017-02-05 → 2018-12-15 · 5 obs
● 2017-02-05 07:06:00
● 2018-12-15 14:02:08
○ 2026-07-09 10:41:22
○ 2026-08-03 08:13:52
●A172.67.188.1792026-07-09 → 2026-08-03 · 3 obs
● 2026-07-09 10:41:22
● 2026-08-03 08:13:52
○A192.186.221.2312015-05-28 → 2016-04-29 · 4 obs
● 2016-04-29 17:07:34
○ 2017-02-05 07:06:00
○ 2026-08-03 08:13:52
○A2400:cb00:2048:1::681b:8e942017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 07:06:00
○ 2018-12-15 14:02:08
○ 2026-08-03 08:13:52
○A2400:cb00:2048:1::681b:8f942017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 07:06:00
○ 2018-12-15 14:02:08
○ 2026-08-03 08:13:52
○A2606:4700:30::681b:8e942018-12-15 → 2018-12-15 · 4 obs
● 2018-12-15 14:02:08
○ 2026-07-09 10:41:22
○ 2026-08-03 08:13:52
○A2606:4700:30::681b:8f942018-12-15 → 2018-12-15 · 4 obs
● 2018-12-15 14:02:08
○ 2026-07-09 10:41:22
○ 2026-08-03 08:13:52
○A2606:4700:3030::6815:3c172026-07-09 → 2026-07-09 · 4 obs
● 2026-07-09 10:41:22
○ 2026-07-17 13:04:06
○ 2026-08-03 08:13:52
●A2606:4700:3031::6815:3c172026-07-17 → 2026-08-03 · 3 obs
● 2026-07-17 13:04:06
● 2026-08-03 08:13:52
●A2606:4700:3035::ac43:bcb32026-07-17 → 2026-08-03 · 3 obs
● 2026-07-17 13:04:06
● 2026-08-03 08:13:52
○A2606:4700:3036::ac43:bcb32026-07-09 → 2026-07-09 · 4 obs
● 2026-07-09 10:41:22
○ 2026-07-17 13:04:06
○ 2026-08-03 08:13:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| osrtech.com | ram.ns.cloudflare.com, june.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.225
NS records: ram.ns.cloudflare.com, june.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osrtech.com (unsigned zone)
⏱️ Timing
Total: 235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.188.179, 104.21.60.23 |
| AAAA | 2 | 2606:4700:3035::ac43:bcb3, 2606:4700:3031::6815:3c17 |
| NS | 2 | june.ns.cloudflare.com, ram.ns.cloudflare.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | june.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ram.ns.cloudflare.com, ram.ns.cloudflare.com, ram.ns.cloudflare.com...)
Analysis
IP Addresses
osrtech.com resolves to four IP addresses: 104.21.60.23, 172.67.188.179, 2606:4700:3031::6815:3c17 and 2606:4700:3035::ac43:bcb3.
mail.remont-holoda.ru, zaruthanolivex.sbs, lussurio-casino-de.com plus two other host names have IP numbers in common with osrtech.com.
Name Servers
osrtech.com is served by two delegated name servers, june.ns.cloudflare.com and ram.ns.cloudflare.com.
The name server configuration of osrtech.com is shared with other domains, for instance amagaki.dev, digital-it.pl, ballonversand.ch and two others.
osrtech.com shares at least some of its name servers with other domains, including viewicalistorder.icu, boardgamestories.com, idnslotsatu.shop and two others.
These name servers are frequently seen alongside the name servers dom.ns.cloudflare.com, mary.ns.cloudflare.com, graham.ns.cloudflare.com and nikon.ns.cloudflare.com.
Hosts with 6 IP addresses each:
june.ns.cloudflare.com carries IP addresses 108.162.192.176, 172.64.32.176 and 173.245.58.176, with 3 other addresses beyond those.
ram.ns.cloudflare.com carries IP addresses 108.162.193.225, 172.64.33.225 and 173.245.59.225, with 3 other addresses beyond those.
Mail Servers
osrtech.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of osrtech.com matches that of other domains such as 31ways31days.com, dscities.net, myfiscore.net and two others.
osrtech.com shares at least some of its mail servers with other domains, such as allaboutdoorsandwindows.com and crown7.com.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.