56doc.com - robtex.com
56doc.com
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 | ||||||
Subdomains
www.56doc.com |
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSns1.pandeqiang.com2008-03-07 → 2008-03-07 · 3 obs
○ 2015-08-03 05:11:36
○ 2026-03-22 06:35:56
●NSns11.xincache.com2015-08-03 → 2026-03-22 · 3 obs
● 2015-08-03 05:11:36
● 2026-03-22 06:35:56
●NSns12.xincache.com2015-08-03 → 2026-03-22 · 3 obs
● 2015-08-03 05:11:36
● 2026-03-22 06:35:56
○NSns17.xincache.com2015-08-03 → 2017-02-25 · 5 obs
● 2015-08-03 05:11:36
● 2017-02-25 02:05:30
○ 2026-02-16 13:46:20
○ 2026-03-22 06:35:56
○NSns18.xincache.com2015-08-03 → 2017-02-25 · 5 obs
● 2015-08-03 05:11:36
● 2017-02-25 02:05:30
○ 2026-02-16 13:46:20
○ 2026-03-22 06:35:56
○NSns2.pandeqiang.com2008-03-07 → 2008-03-07 · 3 obs
○ 2015-08-03 05:11:36
○ 2026-03-22 06:35:56
○A116.255.230.2062015-08-03 → 2017-02-25 · 5 obs
● 2015-08-03 05:11:36
● 2017-02-25 02:05:30
○ 2026-02-16 13:46:20
○ 2026-03-22 06:35:56
●A182.237.0.1442026-02-16 → 2026-03-22 · 3 obs
● 2026-02-16 13:46:20
● 2026-03-22 06:35:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 56doc.com | ns11.xincache.com, ns12.xincache.com | 12 records |
✅ Authoritative Response
Server: 1.12.0.1
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 56doc.com (unsigned zone)
⏱️ Timing
Total: 547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 182.237.0.144 |
| NS | 2 | ns11.xincache.com, ns12.xincache.com |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)
Analysis
Hierarchy
www.56doc.com has 56doc.com as its parent.
IP Addresses
56doc.com maps to IP address 182.237.0.144.
Other host names for instance www.56doc.com and wenku7.com share IP numbers with 56doc.com.
Name Servers
Two name servers ns11.xincache.com and ns12.xincache.com are delegated to 56doc.com.
56doc.com uses the same name server configuration as other domains, such as zhongyiwenhua.org, dtservice.com.cn, fsthxf.com, gxpm.com and bjysoft.com.
56doc.com at least partially shares name servers with other domains such as iem.ac.cn, semc.com.cn, kingleepm.com, njkq.net and hnfsly.com.
These name servers are often used together with ns19.xincache.com, ns20.xincache.com, ns17.xincache.com, ns18.xincache.com, ns13.xincache.com, ns14.xincache.com, ns15.xincache.com, ns16.xincache.com, ce1.xincache.com and ce2.xincache.com.
Eight IP numbers for host names: ns11.xincache.com points to 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Seven IP numbers for host names: ns12.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.