wrdouglas.com - robtex.com
wrdouglas.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=1776102762 | ||||||
Same first word
wrdouglas.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSa.ns.joker.com2015-06-10 → 2017-05-14 · 4 obs
● 2017-05-14 13:19:06
○ 2026-03-11 14:19:44
○ 2026-04-13 18:13:14
○NSb.ns.joker.com2015-06-10 → 2017-05-14 · 4 obs
● 2017-05-14 13:19:06
○ 2026-03-11 14:19:44
○ 2026-04-13 18:13:14
○NSc.ns.joker.com2015-06-10 → 2017-05-14 · 4 obs
● 2017-05-14 13:19:06
○ 2026-03-11 14:19:44
○ 2026-04-13 18:13:14
●NSx.ns.joker.com2026-03-11 → 2026-04-13 · 3 obs
● 2026-03-11 14:19:44
● 2026-04-13 18:13:14
●NSy.ns.joker.com2026-03-11 → 2026-04-13 · 3 obs
● 2026-03-11 14:19:44
● 2026-04-13 18:13:14
●NSz.ns.joker.com2026-03-11 → 2026-04-13 · 3 obs
● 2026-03-11 14:19:44
● 2026-04-13 18:13:14
○MXin.hes.trendmicro.com2016-09-17 → 2017-05-14 · 5 obs
● 2016-09-17 18:33:20
● 2017-05-14 13:19:06
○ 2026-03-11 14:19:44
○ 2026-04-13 18:13:14
○MXmail.wrdouglas.com2015-06-10 → 2016-09-17 · 4 obs
● 2016-09-17 18:33:20
○ 2017-05-14 13:19:06
○ 2026-04-13 18:13:14
○MXremote.wrdouglas.com2015-06-10 → 2015-06-10 · 3 obs
○ 2015-10-24 06:29:24
○ 2026-04-13 18:13:14
●MXwrdouglas-com.mail.protection.outlook.com2017-05-14 → 2026-04-13 · 3 obs
● 2017-05-14 13:19:06
● 2026-04-13 18:13:14
○A96.80.160.1232017-05-14 → 2017-05-14 · 3 obs
○ 2026-03-11 14:19:44
○ 2026-04-13 18:13:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| wrdouglas.com | x.ns.joker.com, y.ns.joker.com, z.ns.joker.com | 5 records |
✅ Authoritative Response
Server:194.245.103.13
NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wrdouglas.com (unsigned zone)
⏱️ Timing
Total: 339ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | z.ns.joker.com, x.ns.joker.com... |
| MX | 1 | wrdouglas-com.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | x.ns.joker.com hostmaster.joker.com |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (x.ns.joker.com, y.ns.joker.com, y.ns.joker.com...)
Analysis
Name Servers
wrdouglas.com is delegated to three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.
wrdouglas.com at least partially shares name servers with other domains, including springerjacoby.eu, easternstar.biz, theblackwidow.net, salas-zivis.com and chrisstephenson.com.
these name servers are commonly used together with a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.
Host names with two IP numbers:
y.ns.joker.com points to 2a01:4f8:c0c:165b::1 and 23.88.49.189
z.ns.joker.com points to 2607:5300:203:7e6d::2222 and 192.95.37.184
Host names with one IP number:
x.ns.joker.com points to 194.245.103.13
Mail Servers
wrdouglas.com is handled by a single mail server, wrdouglas-com.mail.protection.outlook.com.
Hostname wrdouglas-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c902::16, 2a01:111:f403:c91d::a, 2a01:111:f403:f903::, 52.101.41.0, 52.101.41.24, 52.101.50.13 and 52.101.194.12.