021-net.com - robtex.com
021-net.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.28.209.94🇺🇸 AS398823 | ||||||
| NS | ns1.dnsowl.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a88🇺🇸 Cloudflare | ||||||
| A | 2400:cb00:2049:1::a29f:1bad🇺🇸 Cloudflare | ||||||
| A | 162.159.26.136 Cloudflare | ||||||
| PTR | ip-162-159-26-136.defastlink.net | ||||||
| A | 162.159.27.173 Cloudflare | ||||||
| PTR | ip-162-159-27-173.defastlink.net | ||||||
| NS | ns2.dnsowl.com | ||||||
| A | 2400:cb00:2049:1::a29f:1a31🇺🇸 Cloudflare | ||||||
| A | 2400:cb00:2049:1::a29f:1b82🇺🇸 Cloudflare | ||||||
| A | 162.159.26.49 Cloudflare | ||||||
| PTR | ip-162-159-26-49.defastlink.net | ||||||
| A | 162.159.27.130 Cloudflare | ||||||
| PTR | ip-162-159-27-130.defastlink.net | ||||||
| NS | ns3.dnsowl.com | ||||||
| A | 2400:cb00:2049:1::a29f:1aea🇺🇸 Cloudflare | ||||||
| A | 2400:cb00:2049:1::a29f:1b62🇺🇸 Cloudflare | ||||||
| A | 162.159.26.234 Cloudflare | ||||||
| PTR | ip-162-159-26-234.defastlink.net | ||||||
| A | 162.159.27.98 Cloudflare | ||||||
| PTR | ip-162-159-27-98.defastlink.net | ||||||
| SOA | ns1.dnsowl.comhostmaster@dnsowl.com serial=1771879328 | ||||||
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=1771291435 | ||||||
Same first word
021-net.com |
DNS History
7 records (4 active, 3 former)
○NSns1.51dns.com2015-07-02 → 2015-09-19 · 4 obs
● 2015-09-19 11:45:14
○ 2015-12-05 20:30:34
○ 2026-02-23 20:46:28
●NSns1.dnsowl.com2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 20:46:26
● 2026-02-23 20:46:28
○NSns2.51dns.com2015-09-19 → 2015-09-19 · 4 obs
● 2015-09-19 11:45:14
○ 2015-12-05 20:30:34
○ 2026-02-23 20:46:28
●NSns2.dnsowl.com2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 20:46:26
● 2026-02-23 20:46:28
●NSns3.dnsowl.com2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 20:46:26
● 2026-02-23 20:46:28
○A146.71.45.1802015-07-02 → 2015-09-19 · 4 obs
● 2015-09-19 11:45:14
○ 2015-12-05 20:30:34
○ 2026-02-23 20:46:28
●A38.28.209.942026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 20:46:26
● 2026-02-23 20:46:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 021-net.com | ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com | 12 records |
✅ Authoritative Response
Server: 162.159.26.136
NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 021-net.com (unsigned zone)
⏱️ Timing
Total: 254ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.28.209.94 |
| NS | 3 | ns1.dnsowl.com, ns2.dnsowl.com... |
| SOA | 1 | ns1.dnsowl.com hostmaster.dnsowl.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)
AI analysis
021-net.com resolves to one IP number: 38.28.209.94.
Other host names, for instance 0572zbo.com, share IP numbers with 021-net.com.
021-net.com is delegated to three name servers ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.
021-net.com at least partially shares name servers with other domains, for instance ttthh2.com, koreaneom.com, cashonomics.net, dslzv2.com and balmainjacketsale.com.
Host names with four IPs:
The host name ns1.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173; The host name ns2.dnsowl.com points to: 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130; The host name ns3.dnsowl.com points to: 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98.