otdtech.net - dns.ninja
otdtech.net
net
| 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=1786796709 | ||||||
Subdomains
vcs4.otdtech.net |
Same first word
Similar names
DNS History
16 records (7 active, 9 former)
●NSns55.domaincontrol.com2019-02-24 → 2026-08-15 · 2 obs
● 2026-08-15 12:52:46
●NSns56.domaincontrol.com2019-02-24 → 2026-08-15 · 2 obs
● 2026-08-15 12:52:46
●MXhost66.tangiblesoftware.com2026-02-22 → 2026-08-15 · 2 obs
● 2026-08-15 12:52:46
●MXmx19-1.sherwebcloud.com2026-02-22 → 2026-08-15 · 2 obs
● 2026-08-15 12:52:46
●MXmx19-2.sherwebcloud.com2026-02-22 → 2026-08-15 · 2 obs
● 2026-08-15 12:52:46
●MXvcs4.otdtech.net2026-02-22 → 2026-08-15 · 2 obs
● 2026-08-15 12:52:46
○A184.168.221.332019-02-24 → 2019-02-24 · 3 obs
○ 2026-02-22 08:49:32
○ 2026-08-15 12:52:46
○A184.168.221.552019-02-24 → 2019-02-24 · 3 obs
○ 2026-02-22 08:49:32
○ 2026-08-15 12:52:46
○A50.63.202.332019-02-24 → 2019-02-24 · 3 obs
○ 2026-02-22 08:49:32
○ 2026-08-15 12:52:46
○A50.63.202.342019-02-24 → 2019-02-24 · 3 obs
○ 2026-02-22 08:49:32
○ 2026-08-15 12:52:46
○A50.63.202.352019-02-24 → 2019-02-24 · 3 obs
○ 2026-02-22 08:49:32
○ 2026-08-15 12:52:46
○A50.63.202.392019-02-24 → 2019-02-24 · 3 obs
○ 2026-02-22 08:49:32
○ 2026-08-15 12:52:46
○A50.63.202.422019-02-24 → 2019-02-24 · 3 obs
○ 2026-02-22 08:49:32
○ 2026-08-15 12:52:46
○A50.63.202.532019-02-24 → 2019-02-24 · 3 obs
○ 2026-02-22 08:49:32
○ 2026-08-15 12:52:46
○A50.63.202.542019-02-24 → 2019-02-24 · 3 obs
○ 2026-02-22 08:49:32
○ 2026-08-15 12:52:46
●A63.88.84.662026-02-22 → 2026-08-15 · 3 obs
● 2026-02-22 08:49:32
● 2026-08-15 12:52:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| otdtech.net | ns55.domaincontrol.com, ns56.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for otdtech.net (unsigned zone)
⏱️ Timing
Total: 472ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 63.88.84.66 |
| NS | 2 | ns56.domaincontrol.com, ns55.domaincontrol.com |
| MX | 4 | vcs4.otdtech.net (pri: 65534), mx19-1.sherwebcloud.com (pri: 10)... |
| TXT | 2 | cloud-manager-verification=Y/PmofiFA0Sf4, v=spf1 a:otdtech.net ip4:63.88.84.66 -al |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
vcs4.otdtech.net is delegated beneath otdtech.net.
IP Addresses
otdtech.net directs to one IP number, which is 63.88.84.66.
Host names like vcs4.otdtech.net are further examples that share IP numbers with otdtech.net.
Name Servers
Two name servers handle the delegation for otdtech.net: ns55.domaincontrol.com and ns56.domaincontrol.com.
otdtech.net has the same name server delegation as a number of other domains, such as lonniefisher.com, talktoaplumber.org, lmvfm.org and two more.
ns55.domaincontrol.com and ns56.domaincontrol.com both carry two IP addresses. The A records for ns55.domaincontrol.com are 97.74.107.28 and 2603:5:21b2::1c; the A records for ns56.domaincontrol.com are 173.201.75.28 and 2603:5:22b2::1c.
Mail Servers
The four mail servers for otdtech.net are mx19-1.sherwebcloud.com, mx19-2.sherwebcloud.com, host66.tangiblesoftware.com and vcs4.otdtech.net.
otdtech.net shares at least some of its mail servers with other domains — for example firstascent.ca, weblorent.com, dfcrane.com and two more.
Hosts with two IP numbers each:
mx19-1.sherwebcloud.com resolves to two addresses: 173.46.152.154 and 173.46.152.155.
mx19-2.sherwebcloud.com resolves to two addresses: 173.46.152.154 and 173.46.152.155.
Hosts that resolve to one IP address:
The hostname vcs4.otdtech.net resolves to 63.88.84.66.
mx19-1.sherwebcloud.com along with mx19-2.sherwebcloud.com each resolve to 173.46.152.154 IP addresses.
mx19-1.sherwebcloud.com along with mx19-2.sherwebcloud.com each resolve to 173.46.152.155 IP addresses.