just21.com - robtex.com
just21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
com
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1776025402 | ||||||
Same first word
just21.com |
DNS History
11 records (4 active, 7 former)
○NSdns1.name-services.com2015-07-08 → 2017-06-18 · 4 obs
● 2017-06-18 20:40:56
○ 2026-02-22 14:54:14
○ 2026-04-12 20:24:02
○NSdns2.name-services.com2015-07-08 → 2017-06-18 · 4 obs
● 2017-06-18 20:40:56
○ 2026-02-22 14:54:14
○ 2026-04-12 20:24:02
○NSdns3.name-services.com2015-07-08 → 2017-06-18 · 4 obs
● 2017-06-18 20:40:56
○ 2026-02-22 14:54:14
○ 2026-04-12 20:24:02
○NSdns4.name-services.com2015-07-08 → 2017-06-18 · 4 obs
● 2017-06-18 20:40:56
○ 2026-02-22 14:54:14
○ 2026-04-12 20:24:02
○NSdns5.name-services.com2015-07-08 → 2017-06-18 · 4 obs
● 2017-06-18 20:40:56
○ 2026-02-22 14:54:14
○ 2026-04-12 20:24:02
●NSns1.afternic.com2026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 14:54:14
● 2026-04-12 20:24:02
●NSns2.afternic.com2026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 14:54:14
● 2026-04-12 20:24:02
○MXmail.just21.com2015-07-08 → 2017-06-18 · 4 obs
● 2017-06-18 20:40:56
○ 2026-02-22 14:54:14
○ 2026-04-12 20:24:02
○A109.71.162.2282015-07-08 → 2017-06-18 · 4 obs
● 2017-06-18 20:40:56
○ 2026-02-22 14:54:14
○ 2026-04-12 20:24:02
●A13.248.169.482026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 14:54:14
● 2026-04-12 20:24:02
●A76.223.54.1462026-02-22 → 2026-04-12 · 3 obs
● 2026-02-22 14:54:14
● 2026-04-12 20:24:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| just21.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for just21.com (unsigned zone)
⏱️ Timing
Total: 88ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
just21.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance visaliatire.com, ds2.co, ns2.tcsnet.com, www.vistaaurora.com and fbgrtu.128pro.net share IP numbers with just21.com.
Name Servers
just21.com has two name servers: ns1.afternic.com and ns2.afternic.com.
just21.com shares the same name server setup as other domains, for example tambel.com, www.www.7777cc.com, bisic.com, mail.genefax.com and mail.vensters.com.
just21.com shares some name servers with other domains, for example danilo.co, zoya.pro, techglobo.com, rbx.exchange and alpaca.pro.
These name servers are commonly used with the name servers verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.