groundinstructor.com - dns.ninja
groundinstructor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
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=1786700934 | ||||||
Subdomains
mx.groundinstructor.com |
Same first word
groundinstructor.com |
DNS History
14 records (4 active, 10 former)
○NSns1.bodis.com2016-09-21 → 2016-12-11 · 5 obs
● 2016-09-21 20:43:26
● 2016-12-11 08:55:54
○ 2017-09-02 07:26:20
○ 2026-08-14 10:02:30
●NSns1.sedoparking.com2017-09-02 → 2026-08-14 · 3 obs
● 2017-09-02 07:26:20
● 2026-08-14 10:02:30
○NSns17.domaincontrol.com2015-06-26 → 2016-04-12 · 4 obs
● 2016-04-12 19:17:20
○ 2016-09-21 20:43:26
○ 2026-08-14 10:02:30
○NSns18.domaincontrol.com2015-06-26 → 2016-04-12 · 4 obs
● 2016-04-12 19:17:20
○ 2016-09-21 20:43:26
○ 2026-08-14 10:02:30
○NSns2.bodis.com2016-09-21 → 2016-12-11 · 5 obs
● 2016-09-21 20:43:26
● 2016-12-11 08:55:54
○ 2017-09-02 07:26:20
○ 2026-08-14 10:02:30
●NSns2.sedoparking.com2017-09-02 → 2026-08-14 · 3 obs
● 2017-09-02 07:26:20
● 2026-08-14 10:02:30
●MXlocalhost2017-09-02 → 2026-08-14 · 3 obs
● 2017-09-02 07:26:20
● 2026-08-14 10:02:30
○MXmailstore1.secureserver.net2015-06-26 → 2016-04-12 · 4 obs
● 2016-04-12 19:17:20
○ 2016-09-21 20:43:26
○ 2026-08-14 10:02:30
○MXsmtp.secureserver.net2015-06-26 → 2016-04-12 · 4 obs
● 2016-04-12 19:17:20
○ 2016-09-21 20:43:26
○ 2026-08-14 10:02:30
○A184.168.221.832016-04-12 → 2016-04-12 · 4 obs
● 2016-04-12 19:17:20
○ 2016-09-21 20:43:26
○ 2026-08-14 10:02:30
○A199.59.243.1202016-09-21 → 2016-12-11 · 5 obs
● 2016-09-21 20:43:26
● 2016-12-11 08:55:54
○ 2017-09-02 07:26:20
○ 2026-08-14 10:02:30
○A50.62.242.12015-06-26 → 2016-01-23 · 4 obs
● 2016-01-23 20:35:20
○ 2016-04-12 19:17:20
○ 2026-08-14 10:02:30
●A64.190.63.2222026-03-22 → 2026-08-14 · 3 obs
● 2026-03-22 10:55:18
● 2026-08-14 10:02:30
○A72.52.4.1202017-09-02 → 2017-09-02 · 4 obs
● 2017-09-02 07:26:20
○ 2026-03-22 10:55:18
○ 2026-08-14 10:02:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| groundinstructor.com | ns1.sedoparking.com, ns2.sedoparking.com | 2 records |
✅ Authoritative Response
Server:91.195.240.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for groundinstructor.com (unsigned zone)
⏱️ Timing
Total: 527ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns2.sedoparking.com, ns1.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sedoparking.com, ns2.sedoparking.com)
Analysis
Hierarchy
groundinstructor.com is the parent zone for mx.groundinstructor.com.
IP Addresses
groundinstructor.com points to a single IP number: 64.190.63.222.
Additional host names — www.tjas.com, sunnyhere.com, asia-red.vuimobi.com and two others — share IP numbers with groundinstructor.com.
Name Servers
Two name servers handle the delegation for groundinstructor.com: ns1.sedoparking.com and ns2.sedoparking.com.
groundinstructor.com shares its name server setup with other domains, including monistor.com, ntbh.com, www.mjm.es and two others.
groundinstructor.com is at least partially co-delegated on name servers with other domains, such as samsunggalaxysapp.blogspot.com.ua.
ns1.sedoparking.com and ns2.sedoparking.com both carry two IP addresses. The A records for ns1.sedoparking.com are 3.130.216.63 and 91.195.241.8; the A records for ns2.sedoparking.com are 34.211.188.210 and 91.195.240.8.
Mail Servers
groundinstructor.com has one mail server: localhost.
groundinstructor.com shares the same mail server setup as other domains, including mobilink.in, alopizza.com, bvym.com and two others.