021dh.com - robtex.com
021dh.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.17.9.88🇺🇸 DMIT-AS906154.17.9.0/24 DMIT Cloud Services | ||||||
| PTR | host-by.dmit.com | ||||||
| NS | ns1.dnsbbz.com ⚠️ Not in zone NS records | ||||||
| A | 47.57.189.116🇭🇰 Alibaba-Cloud47.57.0.0/16 Proxy-registered route object | ||||||
| NS | ns2.dnsbbz.com ⚠️ Not in zone NS records | ||||||
| A | 8.216.129.111🇸🇬 Alibaba-Cloud8.216.128.0/18 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=1786198164 | ||||||
Previously MX for
Subdomains
www.021dh.com |
Same first word
021dh.com |
Similar names
DNS History
9 records (3 active, 6 former)
●NSns1.dnsbbz.com2026-06-23 → 2026-08-08 · 3 obs
● 2026-06-23 18:12:04
● 2026-08-08 14:38:08
○NSns154.hostdreamer.com2015-10-29 → 2016-09-13 · 4 obs
● 2016-09-13 01:38:56
○ 2026-06-23 18:12:04
○ 2026-08-08 14:38:08
○NSns155.hostdreamer.com2015-10-29 → 2016-09-13 · 4 obs
● 2016-09-13 01:38:56
○ 2026-06-23 18:12:04
○ 2026-08-08 14:38:08
●NSns2.dnsbbz.com2026-06-23 → 2026-08-08 · 3 obs
● 2026-06-23 18:12:04
● 2026-08-08 14:38:08
○MX021dh.com2015-10-29 → 2016-09-13 · 4 obs
● 2016-09-13 01:38:56
○ 2026-06-23 18:12:04
○ 2026-08-08 14:38:08
○A154.17.8.2512026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 18:12:04
○ 2026-07-09 15:32:34
○ 2026-08-08 14:38:08
●A154.17.9.882026-07-09 → 2026-08-08 · 3 obs
● 2026-07-09 15:32:34
● 2026-08-08 14:38:08
○A23.224.148.1412026-06-23 → 2026-08-08 · 2 obs
○ 2026-08-08 14:38:08
○A64.88.153.932015-10-29 → 2016-09-13 · 4 obs
● 2016-09-13 01:38:56
○ 2026-06-23 18:12:04
○ 2026-08-08 14:38:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 021dh.com | ns1.dnsbbz.com, ns2.dnsbbz.com | 2 records |
✅ Authoritative Response
Server:47.57.189.116
NS records: ns1.dnsbbz.com, ns2.dnsbbz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 021dh.com (unsigned zone)
⏱️ Timing
Total: 527ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.17.9.88 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnsbbz.com, ns2.dnsbbz.com)
Analysis
Hierarchy
www.021dh.com is delegated beneath 021dh.com.
IP Addresses
021dh.com points to a single IP number: 154.17.9.88.
Additional host names — 15kav.infowww.45iiii.com, www.130zw.com, kkkaz.com and two others — share IP numbers with 021dh.com.
Name Servers
021dh.com has two authoritative name servers — ns1.dnsbbz.com and ns2.dnsbbz.com.
021dh.com shares its name server setup with other domains, including bingcube.com, jjmuye.com, ee760.com and two others.
ns1.dnsbbz.com → 47.57.189.116 and ns2.dnsbbz.com → 8.216.129.111: one IP number per host name.