21sj.info - robtex.com
21sj.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1784704894 | ||||||
Same first word
Similar names
21js.org |
sj12.net |
j12s.com |
2j1s.com |
12js.com |
js12.com |
12sj.cn |
sj12.info |
js21.nl |
21js.com |
sj12.com |
21js.cn |
js12.cc |
12js.org |
DNS History
10 records (3 active, 7 former)
○NSns01.cashparking.com2016-11-28 → 2016-11-28 · 4 obs
● 2016-11-28 22:20:54
○ 2017-10-04 06:50:24
○ 2026-07-22 07:56:04
○NSns09.domaincontrol.com2016-03-17 → 2016-03-17 · 3 obs
○ 2016-11-28 22:20:54
○ 2026-07-22 07:56:04
●NSns1.dyna-ns.net2026-05-12 → 2026-07-22 · 3 obs
● 2026-05-12 11:18:56
● 2026-07-22 07:56:04
○NSns10.domaincontrol.com2016-03-17 → 2016-03-17 · 3 obs
○ 2016-11-28 22:20:54
○ 2026-07-22 07:56:04
●NSns2.dyna-ns.net2026-05-12 → 2026-07-22 · 3 obs
● 2026-05-12 11:18:56
● 2026-07-22 07:56:04
○MXmailstore1.secureserver.net2016-03-17 → 2016-11-28 · 4 obs
● 2016-11-28 22:20:54
○ 2017-10-04 06:50:24
○ 2026-07-22 07:56:04
○MXsmtp.secureserver.net2016-03-17 → 2016-11-28 · 4 obs
● 2016-11-28 22:20:54
○ 2017-10-04 06:50:24
○ 2026-07-22 07:56:04
○A166.62.89.912016-03-17 → 2016-03-17 · 3 obs
○ 2016-11-28 22:20:54
○ 2026-07-22 07:56:04
○A184.168.221.962016-11-28 → 2016-11-28 · 4 obs
● 2016-11-28 22:20:54
○ 2017-10-04 06:50:24
○ 2026-07-22 07:56:04
●A34.111.60.282026-05-12 → 2026-07-22 · 3 obs
● 2026-05-12 11:18:56
● 2026-07-22 07:56:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| 21sj.info | ns1.dyna-ns.net, ns2.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.26.92
NS records: ns1.dyna-ns.net, ns2.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21sj.info (unsigned zone)
⏱️ Timing
Total: 652ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.111.60.28 |
| NS | 2 | ns2.dyna-ns.net, ns1.dyna-ns.net |
| SOA | 1 | ns1.dyna-ns.net hostmaster.21sj.info |
Analysis
IP Addresses
21sj.info has exactly one IP address — 34.111.60.28.
www.16098422351.cfd, 16318402888.cfd, pz7.info plus two other host names have IP numbers in common with 21sj.info.
Name Servers
21sj.info uses two name servers for its delegation: ns1.dyna-ns.net and ns2.dyna-ns.net.
The name server configuration of 21sj.info is shared with other domains, for instance bookingcelebrity.com, pipeling.com, hicoo.us and two others.
At least some of 21sj.info's name servers are also used by other domains, among them aijlo.com.
Each of the hosts ns1.dyna-ns.net and ns2.dyna-ns.net has four IP addresses: ns1.dyna-ns.net points to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net points to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.