521822.com - robtex.com
521822.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.237.92.193🇨🇳 CLOUDIE-AS-AP103.237.92.0/24 Shanghai Pineapple Cloud Computing Co. Ltd. No. 629, Changzhong Road, Fengxian District, Shanghai 913012 | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1770824031 | ||||||
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
521822.com |
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DNS History
3 records (3 active, 0 former)
●NSns1.julydns.com2026-03-08 → 2026-03-24 · 2 obs
● 2026-03-24 04:21:52
●NSns2.julydns.com2026-03-08 → 2026-03-24 · 2 obs
● 2026-03-24 04:21:52
●A103.237.92.1932026-03-08 → 2026-03-24 · 2 obs
● 2026-03-24 04:21:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| 521822.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 521822.com (unsigned zone)
⏱️ Timing
Total: 524ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.237.92.193 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
521822.com points to a single IP number: 103.237.92.193.
Other host names, for instance honghesheng.com, ahoffice.cn, www.jiageda.com, jiageda.com and xinghezhihui.com share IP numbers with 521822.com.
Name Servers
Delegation for 521822.com rests with two name servers, ns1.julydns.com and ns2.julydns.com.
521822.com shares the same name server setup as other domains, including v-league-live.com, zdexcctv.com, usamotortoys.com, knstm.com and hbcsp.net.
521822.com at least partially shares name servers with other domains, for instance szdda.cn, cxlve.cn, 33jhd.cn, kxwwk.com and dtxqa8.cn.
These name servers are commonly used with ns1.judns.com and ns2.judns.com.
Host names with one IP number: ns1.julydns.com points to 47.97.51.45; ns2.julydns.com points to 162.159.48.223.