51jam.com - robtex.com
51jam.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.201🇺🇸 SHARKTECH-1 | ||||||
| NS | www.51jam.com ⭐ | ||||||
| A | 208.98.40.23🇺🇸 SHARKTECH-1 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1 | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 64.32.10.2🇺🇸 SHARKTECH-1 | ||||||
| PTR | ip-64-32-10-2.defastlink.net | ||||||
| SOA | www.51jam.com51jam@com 2008-08-03 #0 | ||||||
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 | ||||||
Up
Same first word
51jam.com |
DNS History
11 records (4 active, 7 former)
●NSns1.4.cn2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 14:07:44
● 2026-02-23 14:07:46
●NSns2.4.cn2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 14:07:44
● 2026-02-23 14:07:46
○NSns3.hichina.com2015-05-26 → 2017-09-28 · 5 obs
● 2015-05-26 08:35:56
● 2017-09-28 16:08:32
○ 2026-02-23 14:07:44
○ 2026-02-23 14:07:46
○NSns4.hichina.com2015-05-26 → 2017-09-28 · 5 obs
● 2015-05-26 08:35:56
● 2017-09-28 16:08:32
○ 2026-02-23 14:07:44
○ 2026-02-23 14:07:46
●NSwww.51jam.com2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 14:07:44
● 2026-02-23 14:07:46
○MXmail.51jam.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-26 08:35:56
○ 2026-02-23 14:07:46
○MXmxn.mxhichina.com2015-05-26 → 2017-09-28 · 5 obs
● 2015-05-26 08:35:56
● 2017-09-28 16:08:32
○ 2026-02-23 14:07:44
○ 2026-02-23 14:07:46
○MXmxw.mxhichina.com2015-05-26 → 2017-09-28 · 5 obs
● 2015-05-26 08:35:56
● 2017-09-28 16:08:32
○ 2026-02-23 14:07:44
○ 2026-02-23 14:07:46
●A208.98.40.2012026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 14:07:44
● 2026-02-23 14:07:46
○A208.98.40.2072026-02-23 → 2026-02-23 · 2 obs
○ 2026-02-23 14:07:46
○A222.73.136.2442015-05-26 → 2017-09-28 · 5 obs
● 2015-05-26 08:35:56
● 2017-09-28 16:08:32
○ 2026-02-23 14:07:44
○ 2026-02-23 14:07:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net... | - |
| 51jam.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server: 107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51jam.com (unsigned zone)
⏱️ Timing
Total: 611ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.201 |
| SOA | 1 | www.51jam.com 51jam.com |
AI analysis
51jam.com has children www.51jam.com, zhubao.51jam.com, mz.51jam.com and so.51jam.com.
51jam.com maps to IP address 208.98.40.201.
Other host names, for instance www.wxy1jy.com, zmsf.cc, www.www.sd-www.bzhsx.com, 3qipai.com and www.tc37.w5.84g.com share IP numbers with 51jam.com.
51jam.com is delegated to name servers ns1.4.cn, ns2.4.cn and www.51jam.com.
51jam.com at least partially shares name servers with other domains such as hbdqw.com, ldlxda.com, 185111.com, zhlp.com.cn and sppm.com.
These name servers are commonly used alongside ns3.goldenname.com, ns4.goldenname.com and www.hbdqw.com.
Host names with a single IP:
ns1.4.cn points to 107.167.27.66
ns2.4.cn points to 64.32.10.2
www.51jam.com points to 208.98.40.23