sbdctraining.com - dns.ninja
sbdctraining.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.154.59.7🇺🇸 CMN149.154.56.0/22 | ||||||
| PTR | park01.gkg.net | ||||||
| NS | ns3.gkg.net ⭐ | ||||||
| A | 2001:19f0:5:1c3:5400::100🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix | ||||||
| PTR | ns3.gkg.net | ||||||
| A | 149.154.59.2🇺🇸 CMN149.154.56.0/22 | ||||||
| PTR | ns3.gkg.net | ||||||
| NS | ns4.gkg.net | ||||||
| A | 2001:19f0:8000:88a8:5400:ff:fe11:a867🇺🇸 AS-VULTR2001:19f0:8000::/38 Vultr Assigned Prefix | ||||||
| PTR | ns4.gkg.net | ||||||
| A | 104.238.152.48🇺🇸 AS-VULTR104.238.152.0/22 Vultr Assigned Prefix | ||||||
| PTR | ns4.gkg.net | ||||||
| MX | park01.gkg.net ⭐ | ||||||
| A | 149.154.59.7🇺🇸 CMN149.154.56.0/22 | ||||||
| PTR | park01.gkg.net | ||||||
| SOA | ns3.gkg.netroot@sbdctraining.com serial=1582928459 | ||||||
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=1783190621 | ||||||
Subdomains
mail.sbdctraining.com |
Same first word
sbdctraining.com |
DNS History
9 records (4 active, 5 former)
○NSns1.justhost.com2015-06-01 → 2015-06-01 · 3 obs
○ 2026-04-02 00:35:02
○ 2026-07-04 19:02:06
○NSns2.justhost.com2015-06-01 → 2015-06-01 · 3 obs
○ 2026-04-02 00:35:02
○ 2026-07-04 19:02:06
●NSns3.gkg.net2026-04-02 → 2026-07-04 · 3 obs
● 2026-04-02 00:35:02
● 2026-07-04 19:02:06
●NSns4.gkg.net2026-04-02 → 2026-07-04 · 3 obs
● 2026-04-02 00:35:02
● 2026-07-04 19:02:06
○MXmail.sbdctraining.com2015-06-01 → 2015-06-01 · 3 obs
○ 2026-04-02 00:35:02
○ 2026-07-04 19:02:06
●MXpark01.gkg.net2026-04-02 → 2026-07-04 · 3 obs
● 2026-04-02 00:35:02
● 2026-07-04 19:02:06
●A149.154.59.72026-04-02 → 2026-07-04 · 3 obs
● 2026-04-02 00:35:02
● 2026-07-04 19:02:06
○A173.254.28.662015-06-01 → 2015-06-01 · 3 obs
○ 2015-10-21 07:28:06
○ 2026-07-04 19:02:06
○A74.220.199.92015-10-21 → 2017-05-22 · 5 obs
● 2015-10-21 07:28:06
● 2017-05-22 09:09:24
○ 2026-04-02 00:35:02
○ 2026-07-04 19:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sbdctraining.com | ns3.gkg.net, ns4.gkg.net | - |
✅ Authoritative Response
Server:104.238.152.48
NS records: ns3.gkg.net, ns4.gkg.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbdctraining.com (unsigned zone)
⏱️ Timing
Total: 1500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.154.59.7 |
| NS | 2 | ns4.gkg.net, ns3.gkg.net |
| MX | 1 | park01.gkg.net (pri: 5) |
| SOA | 1 | ns3.gkg.net root.sbdctraining.com |
Analysis
Hierarchy
mail.sbdctraining.com is delegated beneath sbdctraining.com.
IP Addresses
sbdctraining.com points to a single IP number: 149.154.59.7.
Additional host names — mail.jasondavismusic.com, xtensolutions.com, motolab.com and two others — share IP numbers with sbdctraining.com.
Name Servers
sbdctraining.com is served by two delegated name servers, ns3.gkg.net and ns4.gkg.net.
sbdctraining.com shares its name server setup with other domains, including tmi-sa.com, catloverscalendar.com, rollingstew.com and two others.
Some name servers delegated to sbdctraining.com are also used by other domains, notably zheji.com and avfithalat.com.
Each of the two host names carries two IP addresses: ns3.gkg.net points to 149.154.59.2 and 2001:19f0:5:1c3:5400::100, and ns4.gkg.net points to 104.238.152.48 and 2001:19f0:8000:88a8:5400:ff:fe11:a867.
Mail Servers
sbdctraining.com has one mail server: park01.gkg.net.
sbdctraining.com shares the same mail server setup as other domains, including nippies.net, piercedmodelswanted.com, ciaarc.com and two others.
Some mail servers of sbdctraining.com are also used by other domains, notably ligamasa.com and avfithalat.com.
There is one IP number for park01.gkg.net: 149.154.59.7.