schdszs.com - robtex.com
schdszs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.13.161.172🇭🇰 POWERLINE-HK45.13.160.0/22 Powerline Internal use | ||||||
| NS | jm1.alidns.com ⭐ | ||||||
| A | 106.11.41.143🇨🇳 Alibaba-Cloud106.11.40.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 140.205.29.100🇨🇳 Alibaba-Cloud140.205.0.0/19 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | jm2.alidns.com | ||||||
| A | 106.11.41.142🇨🇳 Alibaba-Cloud106.11.40.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 140.205.29.99🇨🇳 Alibaba-Cloud140.205.0.0/19 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| SOA | jm1.alidns.comhostmaster@hichina.com 2026-01-10 #11 | ||||||
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=1776023592 | ||||||
Same first word
schdszs.com |
DNS History
9 records (3 active, 6 former)
●NSjm1.alidns.com2026-03-21 → 2026-04-12 · 3 obs
● 2026-03-21 11:50:50
● 2026-04-12 20:00:04
●NSjm2.alidns.com2026-03-21 → 2026-04-12 · 3 obs
● 2026-03-21 11:50:50
● 2026-04-12 20:00:04
○NSjuming.dnsdun.com2017-05-08 → 2017-05-08 · 3 obs
○ 2020-02-06 01:29:04
○ 2026-04-12 20:00:04
○NSjuming.dnsdun.net2017-05-08 → 2017-05-08 · 3 obs
○ 2020-02-06 01:29:04
○ 2026-04-12 20:00:04
○NSns2.dnsdun.com2020-02-06 → 2020-02-16 · 5 obs
● 2020-02-06 01:29:04
● 2020-02-16 08:15:10
○ 2026-03-21 11:50:50
○ 2026-04-12 20:00:04
○NSns2.dnsdun.net2020-02-06 → 2020-02-16 · 5 obs
● 2020-02-06 01:29:04
● 2020-02-16 08:15:10
○ 2026-03-21 11:50:50
○ 2026-04-12 20:00:04
○A142.252.127.1822017-05-08 → 2017-05-08 · 3 obs
○ 2020-02-06 01:29:04
○ 2026-04-12 20:00:04
○A23.245.77.92020-02-06 → 2020-02-16 · 5 obs
● 2020-02-06 01:29:04
● 2020-02-16 08:15:10
○ 2026-03-21 11:50:50
○ 2026-04-12 20:00:04
●A45.13.161.1722026-03-21 → 2026-04-12 · 3 obs
● 2026-03-21 11:50:50
● 2026-04-12 20:00:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| schdszs.com | jm1.alidns.com, jm2.alidns.com | 4 records |
✅ Authoritative Response
Server:106.11.41.143
NS records: jm1.alidns.com, jm2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schdszs.com (unsigned zone)
⏱️ Timing
Total: 547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.13.161.172 |
| NS | 2 | jm2.alidns.com, jm1.alidns.com |
| SOA | 1 | jm1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (jm1.alidns.com, jm1.alidns.com, jm2.alidns.com...)
Analysis
IP Addresses
schdszs.com resolves to one IP number: 45.13.161.172.
other host names including zjcrystal.com, cyzsf.com, cslyfz.com, www.xdhncloud.com and cqdgf.com share IP numbers with schdszs.com.
Name Servers
schdszs.com is delegated to two name servers jm1.alidns.com and jm2.alidns.com.
schdszs.com shares the same name server setup as other domains, for instance hanxiaoer777.com, mylike021.com, hj553.com, ningbojiaxiao.com and nbjcjd.top.
Host names with two IP numbers:
The host name jm1.alidns.com points to 106.11.41.143 and 140.205.29.100; the host name jm2.alidns.com points to 106.11.41.142 and 140.205.29.99.