4technotes.com - robtex.com
4technotes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.28.203.168🇺🇸 AS39882338.28.192.0/19 PEG TECH INC | ||||||
| NS | ns1.taoa.com ⭐ | ||||||
| A | 8.217.124.76🇭🇰 Alibaba-Cloud8.217.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554 | ||||||
| NS | ns2.taoa.com | ||||||
| A | 47.253.200.33🇺🇸 Alibaba-Cloud47.253.128.0/17 Alibaba CLoud | ||||||
| SOA | ns1.taoa.comadmin@taoa.com 2026-10-23 #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=1792761791 | ||||||
Same first word
4technotes.com |
Previous names
Next names
DNS History
10 records (3 active, 7 former)
●NSns1.taoa.com2026-10-15 → 2026-10-23 · 3 obs
○ 2017-10-04 17:02:16
● 2026-10-15 02:52:50
● 2026-10-23 14:00:04
● 2026-10-15 02:52:50
● 2026-10-23 14:00:04
●NSns2.taoa.com2026-10-15 → 2026-10-23 · 3 obs
○ 2017-10-04 17:02:16
● 2026-10-15 02:52:50
● 2026-10-23 14:00:04
● 2026-10-15 02:52:50
● 2026-10-23 14:00:04
○NSns75.domaincontrol.com2015-06-22 → 2017-10-04 · 4 obs
● 2015-06-22 22:49:42
● 2017-10-04 17:02:16
○ 2026-10-15 02:52:50
○ 2026-10-23 14:00:04
● 2017-10-04 17:02:16
○ 2026-10-15 02:52:50
○ 2026-10-23 14:00:04
○NSns76.domaincontrol.com2015-06-22 → 2017-10-04 · 4 obs
● 2015-06-22 22:49:42
● 2017-10-04 17:02:16
○ 2026-10-15 02:52:50
○ 2026-10-23 14:00:04
● 2017-10-04 17:02:16
○ 2026-10-15 02:52:50
○ 2026-10-23 14:00:04
○MXmailstore1.secureserver.net2015-06-22 → 2017-10-04 · 4 obs
● 2015-06-22 22:49:42
● 2017-10-04 17:02:16
○ 2026-10-15 02:52:50
○ 2026-10-23 14:00:04
● 2017-10-04 17:02:16
○ 2026-10-15 02:52:50
○ 2026-10-23 14:00:04
○MXsmtp.secureserver.net2015-06-22 → 2017-10-04 · 4 obs
● 2015-06-22 22:49:42
● 2017-10-04 17:02:16
○ 2026-10-15 02:52:50
○ 2026-10-23 14:00:04
● 2017-10-04 17:02:16
○ 2026-10-15 02:52:50
○ 2026-10-23 14:00:04
○A173.201.216.932015-06-22 → 2016-04-12 · 4 obs
● 2015-06-22 22:49:42
● 2016-04-12 19:28:06
○ 2016-11-27 23:54:46
○ 2026-10-23 14:00:04
● 2016-04-12 19:28:06
○ 2016-11-27 23:54:46
○ 2026-10-23 14:00:04
○A216.172.104.52015-06-22 → 2015-06-22 · 3 obs
● 2015-06-22 22:49:42
○ 2017-10-04 17:02:16
○ 2026-10-23 14:00:04
○ 2017-10-04 17:02:16
○ 2026-10-23 14:00:04
●A38.28.203.1682026-10-15 → 2026-10-23 · 3 obs
○ 2017-10-04 17:02:16
● 2026-10-15 02:52:50
● 2026-10-23 14:00:04
● 2026-10-15 02:52:50
● 2026-10-23 14:00:04
○A45.40.165.152016-11-27 → 2017-10-04 · 5 obs
○ 2016-04-12 19:28:06
● 2016-11-27 23:54:46
● 2017-10-04 17:02:16
○ 2026-10-15 02:52:50
○ 2026-10-23 14:00:04
● 2016-11-27 23:54:46
● 2017-10-04 17:02:16
○ 2026-10-15 02:52:50
○ 2026-10-23 14:00:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| 4technotes.com | ns1.taoa.com, ns2.taoa.com | 2 records |
✅ Authoritative Response
Server:8.217.124.76
NS records: ns1.taoa.com, ns2.taoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4technotes.com (unsigned zone)
⏱️ Timing
Total: 707ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.28.203.168 |
| NS | 2 | ns1.taoa.com, ns2.taoa.com |
| SOA | 1 | ns1.taoa.com admin.taoa.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.taoa.com, ns2.taoa.com)
Analysis
IP Addresses
4technotes.com resolves to one IP address: 38.28.203.168.
Name Servers
DNS delegation for 4technotes.com points to two name servers: ns1.taoa.com and ns2.taoa.com.
4technotes.com uses the same name servers as several other domains — among them 654257.com, 9191md.com, meifayueyue.com and two more.
4technotes.com has partial name server overlap with other domains, including sf54.top.
ns1.taoa.com directs to 8.217.124.76 and ns2.taoa.com directs to 47.253.200.33; each host name points to exactly one IP number.