doptools.com - robtex.com
doptools.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=1784641187 | ||||||
Same first word
doptools.com |
Similar names
DNS History
13 records (8 active, 5 former)
○NSns-cloud-a1.googledomains.com2018-11-03 → 2018-11-03 · 3 obs
○ 2026-04-08 23:21:32
○ 2026-07-21 13:42:34
○NSns-cloud-a2.googledomains.com2018-11-03 → 2018-11-03 · 3 obs
○ 2026-04-08 23:21:32
○ 2026-07-21 13:42:34
○NSns-cloud-a3.googledomains.com2018-11-03 → 2018-11-03 · 3 obs
○ 2026-04-08 23:21:32
○ 2026-07-21 13:42:34
○NSns-cloud-a4.googledomains.com2018-11-03 → 2018-11-03 · 3 obs
○ 2026-04-08 23:21:32
○ 2026-07-21 13:42:34
●NSns49.domaincontrol.com2026-04-08 → 2026-07-21 · 3 obs
● 2026-04-08 23:21:32
● 2026-07-21 13:42:34
●NSns50.domaincontrol.com2026-04-08 → 2026-07-21 · 3 obs
● 2026-04-08 23:21:32
● 2026-07-21 13:42:34
●MXalt1.aspmx.l.google.com2026-04-08 → 2026-07-21 · 3 obs
● 2026-04-08 23:21:32
● 2026-07-21 13:42:34
●MXalt2.aspmx.l.google.com2026-04-08 → 2026-07-21 · 3 obs
● 2026-04-08 23:21:32
● 2026-07-21 13:42:34
●MXalt3.aspmx.l.google.com2026-04-08 → 2026-07-21 · 3 obs
● 2026-04-08 23:21:32
● 2026-07-21 13:42:34
●MXalt4.aspmx.l.google.com2026-04-08 → 2026-07-21 · 3 obs
● 2026-04-08 23:21:32
● 2026-07-21 13:42:34
●MXaspmx.l.google.com2026-04-08 → 2026-07-21 · 3 obs
● 2026-04-08 23:21:32
● 2026-07-21 13:42:34
○MXmx.doptools.com.cust.b.hostedemail.com2018-11-03 → 2018-11-03 · 3 obs
○ 2026-04-08 23:21:32
○ 2026-07-21 13:42:34
●A23.227.38.322018-11-03 → 2026-07-21 · 2 obs
● 2026-07-21 13:42:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| doptools.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doptools.com (unsigned zone)
⏱️ Timing
Total: 249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.32 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | google-site-verification=CfnaH5Em5gM8Mt-, google-site-verification=28DopVJZVe2uC4y... |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
IP Addresses
doptools.com resolves to one IP address: 23.227.38.32.
dpot.com, jaymaisel.com, thinkmakestudio.com and two other host names share IP numbers with doptools.com.
Name Servers
doptools.com has two authoritative name servers — ns49.domaincontrol.com and ns50.domaincontrol.com.
doptools.com uses the same name servers as several other domains — among them clarified.ca, xbmckaraoke.com, kdhomes.biz and two more.
The name servers for doptools.com overlap at least partially with those of other domains — for example paulmaserrat.com.
Both ns49.domaincontrol.com and ns50.domaincontrol.com have two IP addresses each. ns49.domaincontrol.com resolves to 97.74.104.25 and 2603:5:2182::19; ns50.domaincontrol.com resolves to 173.201.72.25 and 2603:5:2282::19.
Mail Servers
Five mail servers handle doptools.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
doptools.com has at least partial mail server overlap with other domains such as smalljoysstudio.com, ns500734.ns500734.ns500693.ns500699.ns500734.ns500588.ns500693.ns500683.ns500612.ns500612.ns500588.ns500612.ns500632.ns500612.ns500578.ns500110.dtrkdll.com, krishnahoccane.in and two more.
The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com resolves to 142.250.31.27 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.