teacherwhy.com - robtex.com
teacherwhy.com
| CNAME | www.teacherwhy.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.220.80.234🇭🇰 MYCLOUD-AS-AP154.220.80.0/24 Luogelang france limited | ||||||
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=1776172537 | ||||||
Subdomains
www.teacherwhy.com |
Same first word
teacherwhy.com |
Similar names
DNS History
18 records (5 active, 13 former)
●NSa.share-dns.com2026-02-23 → 2026-04-14 · 3 obs
○ 2018-06-24 18:24:46
● 2026-02-23 08:26:30
● 2026-04-14 13:36:54
● 2026-02-23 08:26:30
● 2026-04-14 13:36:54
●NSa2.share-dns.com2026-02-23 → 2026-04-14 · 3 obs
○ 2018-06-24 18:24:46
● 2026-02-23 08:26:30
● 2026-04-14 13:36:54
● 2026-02-23 08:26:30
● 2026-04-14 13:36:54
●NSb.share-dns.net2026-02-23 → 2026-04-14 · 3 obs
○ 2018-06-24 18:24:46
● 2026-02-23 08:26:30
● 2026-04-14 13:36:54
● 2026-02-23 08:26:30
● 2026-04-14 13:36:54
●NSb2.share-dns.net2026-02-23 → 2026-04-14 · 3 obs
○ 2018-06-24 18:24:46
● 2026-02-23 08:26:30
● 2026-04-14 13:36:54
● 2026-02-23 08:26:30
● 2026-04-14 13:36:54
○NSns1.c16127.sgvps.net2018-06-24 → 2018-06-24 · 4 obs
○ 2016-12-18 22:05:12
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
○NSns2.c16127.sgvps.net2018-06-24 → 2018-06-24 · 4 obs
○ 2016-12-18 22:05:12
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
○NSns63.domaincontrol.com2016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 22:05:12
○ 2018-06-24 18:24:46
○ 2026-04-14 13:36:54
○ 2018-06-24 18:24:46
○ 2026-04-14 13:36:54
○NSns64.domaincontrol.com2016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 22:05:12
○ 2018-06-24 18:24:46
○ 2026-04-14 13:36:54
○ 2018-06-24 18:24:46
○ 2026-04-14 13:36:54
○MXalt1.aspmx.l.google.com2016-12-18 → 2018-06-24 · 4 obs
● 2016-12-18 22:05:12
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
○MXalt2.aspmx.l.google.com2016-12-18 → 2018-06-24 · 4 obs
● 2016-12-18 22:05:12
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
○MXalt3.aspmx.l.google.com2018-06-24 → 2018-06-24 · 4 obs
○ 2016-12-18 22:05:12
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
○MXalt4.aspmx.l.google.com2018-06-24 → 2018-06-24 · 4 obs
○ 2016-12-18 22:05:12
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
○MXaspmx.l.google.com2016-12-18 → 2018-06-24 · 4 obs
● 2016-12-18 22:05:12
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
○MXaspmx2.googlemail.com2016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 22:05:12
○ 2018-06-24 18:24:46
○ 2026-04-14 13:36:54
○ 2018-06-24 18:24:46
○ 2026-04-14 13:36:54
○MXaspmx3.googlemail.com2016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 22:05:12
○ 2018-06-24 18:24:46
○ 2026-04-14 13:36:54
○ 2018-06-24 18:24:46
○ 2026-04-14 13:36:54
○A109.199.101.642018-06-24 → 2018-06-24 · 4 obs
○ 2016-12-18 22:05:12
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
● 2018-06-24 18:24:46
○ 2026-02-23 08:26:30
○ 2026-04-14 13:36:54
○A50.63.115.12016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 22:05:12
○ 2018-06-24 18:24:46
○ 2026-04-14 13:36:54
○ 2018-06-24 18:24:46
○ 2026-04-14 13:36:54
●CNAMEwww.teacherwhy.com2026-02-23 → 2026-04-14 · 2 obs
● 2026-02-23 08:26:30
● 2026-04-14 13:36:54
● 2026-04-14 13:36:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net... | - |
| teacherwhy.com | b2.share-dns.net, a2.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b2.share-dns.net, a2.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teacherwhy.com (unsigned zone)
⏱️ Timing
Total: 151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | www.teacherwhy.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a2.share-dns.com)
Analysis
Hierarchy
www.teacherwhy.com is a child of teacherwhy.com.
IP Addresses
teacherwhy.com resolves to one IP number: 154.220.80.234.
Other host names, for example www.teacherwhy.com, share IP numbers with teacherwhy.com.