researchteacher.com - robtex.com
researchteacher.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.241.24.119🇺🇸 ORACLE-OCI-31898162.241.24.0/23 Oracle Corporation | ||||||
| PTR | box5869.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 | mail.researchteacher.com ⭐ | ||||||
| A | 162.241.24.119🇺🇸 ORACLE-OCI-31898162.241.24.0/23 Oracle Corporation | ||||||
| PTR | box5869.bluehost.com | ||||||
| TXT | v=spf1 a mx ptr include:bluehost.com ?all | ||||||
| SOA | ns1.bluehost.comroot@box5869.bluehost.com 2019-08-15 #0 | ||||||
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=1776540892 | ||||||
Subdomains
mail.researchteacher.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.bluehost.com2015-06-14 → 2026-04-18 · 2 obs
● 2026-04-18 19:36:08
●NSns2.bluehost.com2015-06-14 → 2026-04-18 · 2 obs
● 2026-04-18 19:36:08
●MXmail.researchteacher.com2015-06-14 → 2026-04-18 · 2 obs
● 2026-04-18 19:36:08
●A162.241.24.1192026-04-18 → 2026-04-18 · 2 obs
● 2026-04-18 19:36:08
○A192.124.249.102016-11-29 → 2017-12-16 · 4 obs
● 2016-11-29 07:15:42
● 2017-12-16 21:30:46
○ 2026-04-18 19:36:08
○A66.147.244.972015-06-14 → 2016-04-13 · 4 obs
● 2016-04-13 19:46:32
○ 2016-11-29 07:15:42
○ 2026-04-18 19:36:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| researchteacher.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.175
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for researchteacher.com (unsigned zone)
⏱️ Timing
Total: 96ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.24.119 |
| NS | 2 | ns1.bluehost.com, ns2.bluehost.com |
| MX | 1 | mail.researchteacher.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ptr include:bluehost.com ?al |
| SOA | 1 | ns1.bluehost.com root.box5869.bluehost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
Hierarchy
researchteacher.com is parent of mail.researchteacher.com.
IP Addresses
researchteacher.com points to a single IP: 162.241.24.119.
Other host names, for instance postyourbuds.com, techno-shop.co.uk, mail.chuckthemonk.com, regatracker.com and mail.letsgobig.net share IP numbers with researchteacher.com.
Name Servers
researchteacher.com's delegation is to two name servers ns1.bluehost.com and ns2.bluehost.com.
researchteacher.com shares the same name server configuration as other domains, such as mathvideos.net, openfiremedia.com, inspiredconsumer.com, lsa2.com and strategen.com.
researchteacher.com shares name servers with other domains at least partially, for instance utq.nfa.mybluehost.me, arabicalpt.com and sixago.com.
Host names with a single IP:
ns1.bluehost.com resolves to 162.159.24.80.
ns2.bluehost.com resolves to 162.159.25.175.
Mail Servers
researchteacher.com is served by a single mail server, mail.researchteacher.com.
mail.researchteacher.com points to IP number 162.241.24.119.