4thgrader.net - robtex.com
4thgrader.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.241.225.66🇺🇸 ORACLE-OCI-31898162.241.224.0/21 Google | ||||||
| PTR | box5244.bluehost.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | 4thgrader.net ⭐ | ||||||
| A | 162.241.225.66🇺🇸 ORACLE-OCI-31898162.241.224.0/21 Google | ||||||
| PTR | box5244.bluehost.com | ||||||
| TXT | v=spf1 a mx ptr include:bluehost.com ?all | ||||||
| SOA | ns1.bluehost.comroot@box5244.bluehost.com 2025-09-27 #0 | ||||||
net
| 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=1778863981 | ||||||
MX for
4thgrader.net |
Subdomains
mail.4thgrader.net |
Same first word
4thgrader.net |
DNS History
5 records (4 active, 1 former)
●NSns1.bluehost.com2015-08-14 → 2026-05-15 · 2 obs
● 2026-05-15 17:02:18
●NSns2.bluehost.com2015-08-14 → 2026-05-15 · 2 obs
● 2026-05-15 17:02:18
●MX4thgrader.net2015-08-14 → 2026-05-15 · 2 obs
● 2026-05-15 17:02:18
●A162.241.225.662026-05-03 → 2026-05-15 · 3 obs
● 2026-05-03 23:31:04
● 2026-05-15 17:02:18
○A69.195.124.2112015-08-14 → 2017-02-13 · 4 obs
● 2017-02-13 06:30:24
○ 2026-05-03 23:31:04
○ 2026-05-15 17:02:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 4thgrader.net | ns1.bluehost.com, ns2.bluehost.com | - |
✅ Authoritative Response
Server:162.159.24.80
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4thgrader.net (unsigned zone)
⏱️ Timing
Total: 688ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.225.66 |
| NS | 2 | ns2.bluehost.com, ns1.bluehost.com |
| MX | 1 | 4thgrader.net (pri: 0) |
| TXT | 1 | v=spf1 a mx ptr include:bluehost.com ?al |
| SOA | 1 | ns1.bluehost.com root.box5244.bluehost.c |
Analysis
Hierarchy
The parent of mail.4thgrader.net is 4thgrader.net.
Mail Server Role
4thgrader.net serves as the mail server for 4thgrader.net.
IP Addresses
4thgrader.net points to an IP address: 162.241.225.66.
other host names include mail.evangelicalbaptistchurch.org, sxbvt.com, mail.tasmeemstudio.com, arquiplan.co.mz and mail.audiomodder.com; they share IP numbers with 4thgrader.net.
Name Servers
Two name servers ns1.bluehost.com and ns2.bluehost.com handle the delegation for 4thgrader.net.
4thgrader.net shares the same name server setup as other domains, for instance phops.com, zohebdesai.com, golfbee.net, xyfergroup.com and jrlcc.org.
Host names with one IP:
ns1.bluehost.com points to: 162.159.24.80
ns2.bluehost.com points to: 162.159.25.175
Mail Servers
4thgrader.net is handled by a single mail server.
The host name 4thgrader.net points to IP 162.241.225.66.