doctrs.com - robtex.com
doctrs.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns27.onrahost.com ⚠️ Not in zone NS records | ||||||
| A | 67.225.243.78🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc | ||||||
| PTR | ns1.exacthosting.com | ||||||
| NS | ns28.onrahost.com ⚠️ Not in zone NS records | ||||||
| A | 67.225.242.84🇺🇸 LiquidWeb67.225.128.0/17 Liquidweb Inc | ||||||
| PTR | ns2.exacthosting.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=1774587847 | ||||||
Previously MX for
doctrs.com |
Same first word
doctrs.com |
Similar names
DNS History
7 records (2 active, 5 former)
●NSns27.onrahost.com2026-03-26 → 2026-03-27 · 3 obs
○ 2017-08-31 09:20:44
● 2026-03-26 19:09:14
● 2026-03-27 05:26:52
● 2026-03-26 19:09:14
● 2026-03-27 05:26:52
○NSns27.webserverwelcome.com2015-08-27 → 2017-08-31 · 4 obs
● 2015-08-27 23:46:48
● 2017-08-31 09:20:44
○ 2026-03-26 19:09:14
○ 2026-03-27 05:26:52
● 2017-08-31 09:20:44
○ 2026-03-26 19:09:14
○ 2026-03-27 05:26:52
●NSns28.onrahost.com2026-03-26 → 2026-03-27 · 3 obs
○ 2017-08-31 09:20:44
● 2026-03-26 19:09:14
● 2026-03-27 05:26:52
● 2026-03-26 19:09:14
● 2026-03-27 05:26:52
○NSns28.webserverwelcome.com2015-08-27 → 2017-08-31 · 4 obs
● 2015-08-27 23:46:48
● 2017-08-31 09:20:44
○ 2026-03-26 19:09:14
○ 2026-03-27 05:26:52
● 2017-08-31 09:20:44
○ 2026-03-26 19:09:14
○ 2026-03-27 05:26:52
○MXdoctrs.com2015-08-27 → 2017-08-31 · 4 obs
● 2015-08-27 23:46:48
● 2017-08-31 09:20:44
○ 2026-03-26 19:09:14
○ 2026-03-27 05:26:52
● 2017-08-31 09:20:44
○ 2026-03-26 19:09:14
○ 2026-03-27 05:26:52
○A155.94.174.342015-08-27 → 2016-12-04 · 4 obs
● 2015-08-27 23:46:48
● 2016-12-04 21:48:48
○ 2017-08-31 09:20:44
○ 2026-03-27 05:26:52
● 2016-12-04 21:48:48
○ 2017-08-31 09:20:44
○ 2026-03-27 05:26:52
○A198.134.117.1542017-08-31 → 2017-08-31 · 4 obs
○ 2016-12-04 21:48:48
● 2017-08-31 09:20:44
○ 2026-03-26 19:09:14
○ 2026-03-27 05:26:52
● 2017-08-31 09:20:44
○ 2026-03-26 19:09:14
○ 2026-03-27 05:26:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| doctrs.com | ns27.onrahost.com, ns28.onrahost.com | 2 records |
✅ Authoritative Response
Server:67.225.242.84
NS records: ns27.onrahost.com, ns28.onrahost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doctrs.com (unsigned zone)
⏱️ Timing
Total: 181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns27.onrahost.com, ns28.onrahost.com)
Analysis
Name Servers
doctrs.com is delegated to two name servers: ns27.onrahost.com and ns28.onrahost.com.
Host names with one IP number:
The host ns27.onrahost.com points to 67.225.243.78 and the host ns28.onrahost.com points to 67.225.242.84.