drjbcoop.com - robtex.com
drjbcoop.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=1776163327 | ||||||
Same first word
drjbcoop.com |
DNS History
10 records (5 active, 5 former)
●NSns.gabia.co.kr2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 14:18:52
● 2026-04-14 11:11:12
●NSns.gabia.net2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 14:18:52
● 2026-04-14 11:11:12
●NSns1.gabia.co.kr2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 14:18:52
● 2026-04-14 11:11:12
○NSsns1.nsgodo.com2016-12-20 → 2017-09-20 · 4 obs
● 2017-09-20 18:06:36
○ 2026-03-26 14:18:52
○ 2026-04-14 11:11:12
○NSsns2.nsgodo.com2016-12-20 → 2017-09-20 · 4 obs
● 2017-09-20 18:06:36
○ 2026-03-26 14:18:52
○ 2026-04-14 11:11:12
●MXsmtp.google.com2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 14:18:52
● 2026-04-14 11:11:12
○MXwebmail.drjbcoop.com2016-12-20 → 2017-09-20 · 4 obs
● 2017-09-20 18:06:36
○ 2026-03-26 14:18:52
○ 2026-04-14 11:11:12
○A106.249.25.1422017-09-20 → 2017-09-20 · 4 obs
● 2017-09-20 18:06:36
○ 2026-03-26 14:18:52
○ 2026-04-14 11:11:12
●A121.254.178.2382026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 14:18:52
● 2026-04-14 11:11:12
○A211.233.50.1792016-12-20 → 2016-12-20 · 3 obs
○ 2017-09-20 18:06:36
○ 2026-04-14 11:11:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| drjbcoop.com | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net | - |
✅ Authoritative Response
Server:43.201.170.100
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drjbcoop.com (unsigned zone)
⏱️ Timing
Total: 4202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.238 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
Analysis
IP Addresses
drjbcoop.com resolves to one IP number: 121.254.178.238.
other host names including lanian.com, teenscreen.com, kbpb.net, myspace.comxy.com and lbi.co.kr share IP numbers with drjbcoop.com.
Name Servers
drjbcoop.com is delegated to three name servers ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
drjbcoop.com at least partially shares name servers with other domains, for instance spgchem.com, tera-online.net, falcontech.co.kr, tel1566-9039.com and funfunhan.com.
These name servers are commonly used alongside ns1.gabia.net and ns2.gabia.co.kr.
Host names with two IPs:
ns.gabia.net points to: 121.78.117.39 and 211.234.124.90.
Host names with one IP:
ns1.gabia.co.kr points to: 20.200.205.248.
ns.gabia.co.kr points to: 43.201.170.100.
Mail Servers
drjbcoop.com is handled by a single mail server, smtp.google.com.
drjbcoop.com shares the same mail server setup as other domains, for instance leadnxt.co.in, thefreshstarthomebuyers.com, yumaunion.org, ssoberoi.com and soderese.biz.
drjbcoop.com shares some mail servers with other domains, at least partially, for instance ceproject.org, simanonok.net, conelabs.ai, obosecure.com and noblemedia.ca.
these mail servers are often used together with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com points to nine IPs: 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 2607:f8b0:4023:c0d::1a, 2607:f8b0:4023:c0d::1b, 74.125.137.26, 142.250.141.26, 142.250.141.27, 142.251.2.26 and 142.251.2.27.