grandschoolap.com - robtex.com
grandschoolap.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.163.47.193🇺🇸 AS395776107.163.47.0/24 | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1 | ||||||
| A | 154.23.191.128 | ||||||
| A | 154.86.21.128 | ||||||
| NS | ns2.dns.com | ||||||
| A | 2001:df2:f080:2::1:2 | ||||||
| A | 154.23.191.129 | ||||||
| A | 154.86.21.129 | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1768152850 | ||||||
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=1782419995 | ||||||
rank #371062 in the tld
Same first word
grandschoolap.com |
Similar names
DNS History
8 records (3 active, 5 former)
●NSns1.dns.com2026-05-22 → 2026-06-25 · 3 obs
○ 2017-08-30 23:47:32
● 2026-05-22 07:16:44
● 2026-06-25 20:50:48
● 2026-05-22 07:16:44
● 2026-06-25 20:50:48
○NSns11.domaincontrol.com2016-12-20 → 2017-08-30 · 4 obs
● 2016-12-20 15:02:08
● 2017-08-30 23:47:32
○ 2026-05-22 07:16:44
○ 2026-06-25 20:50:48
● 2017-08-30 23:47:32
○ 2026-05-22 07:16:44
○ 2026-06-25 20:50:48
○NSns12.domaincontrol.com2016-12-20 → 2017-08-30 · 4 obs
● 2016-12-20 15:02:08
● 2017-08-30 23:47:32
○ 2026-05-22 07:16:44
○ 2026-06-25 20:50:48
● 2017-08-30 23:47:32
○ 2026-05-22 07:16:44
○ 2026-06-25 20:50:48
●NSns2.dns.com2026-05-22 → 2026-06-25 · 3 obs
○ 2017-08-30 23:47:32
● 2026-05-22 07:16:44
● 2026-06-25 20:50:48
● 2026-05-22 07:16:44
● 2026-06-25 20:50:48
○MXmailstore1.secureserver.net2016-12-20 → 2017-08-30 · 4 obs
● 2016-12-20 15:02:08
● 2017-08-30 23:47:32
○ 2026-05-22 07:16:44
○ 2026-06-25 20:50:48
● 2017-08-30 23:47:32
○ 2026-05-22 07:16:44
○ 2026-06-25 20:50:48
○MXsmtp.secureserver.net2016-12-20 → 2017-08-30 · 4 obs
● 2016-12-20 15:02:08
● 2017-08-30 23:47:32
○ 2026-05-22 07:16:44
○ 2026-06-25 20:50:48
● 2017-08-30 23:47:32
○ 2026-05-22 07:16:44
○ 2026-06-25 20:50:48
●A107.163.47.1932026-05-22 → 2026-06-25 · 3 obs
○ 2017-08-30 23:47:32
● 2026-05-22 07:16:44
● 2026-06-25 20:50:48
● 2026-05-22 07:16:44
● 2026-06-25 20:50:48
○A50.63.202.352016-12-20 → 2017-08-30 · 4 obs
● 2016-12-20 15:02:08
● 2017-08-30 23:47:32
○ 2026-05-22 07:16:44
○ 2026-06-25 20:50:48
● 2017-08-30 23:47:32
○ 2026-05-22 07:16:44
○ 2026-06-25 20:50:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| grandschoolap.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.129
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grandschoolap.com (unsigned zone)
⏱️ Timing
Total: 3869ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.163.47.193 |
| NS | 2 | ns1.dns.com, ns2.dns.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)
Analysis
IP Addresses
grandschoolap.com points to a single IP number: 107.163.47.193.
Name Servers
Two name servers handle the delegation for grandschoolap.com: ns1.dns.com and ns2.dns.com.
The host names ns1.dns.com and ns2.dns.com each point to three IP numbers: ns1.dns.com points to 154.23.191.128, 154.86.21.128 and 2001:df2:f080:2::1:1. ns2.dns.com points to 154.23.191.129, 154.86.21.129 and 2001:df2:f080:2::1:2.