24x7.cn - robtex.com
24x7.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.99🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | node-208-98-43-99.reverse.x4b.me | ||||||
| NS | www.24x7.cn ⭐ | ||||||
| A | 208.98.40.230🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.24x7.cn24x7@cn 2008-08-03 #0 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035130260 | ||||||
Subdomains
www.24x7.cn |
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
●NSns1.4.cn2026-06-30 → 2026-08-04 · 3 obs
● 2026-06-30 18:38:00
● 2026-08-04 07:17:58
●NSns2.4.cn2026-06-30 → 2026-08-04 · 3 obs
● 2026-06-30 18:38:00
● 2026-08-04 07:17:58
●NSwww.24x7.cn2015-07-10 → 2026-08-04 · 5 obs
● 2021-02-19 04:29:04
○ 2026-08-02 04:42:26
● 2026-08-04 00:48:06
● 2026-08-04 07:17:58
○MXio.bouncemx.com2015-11-09 → 2016-07-13 · 4 obs
● 2016-07-13 17:38:52
○ 2021-02-19 04:29:04
○ 2026-08-04 07:17:58
○A208.98.40.372026-07-20 → 2026-07-20 · 4 obs
● 2026-07-20 23:29:48
○ 2026-08-02 04:42:26
○ 2026-08-04 07:17:58
○A208.98.40.392026-06-30 → 2026-06-30 · 4 obs
● 2026-06-30 18:38:00
○ 2026-07-20 23:29:48
○ 2026-08-04 07:17:58
○A208.98.43.322026-08-04 → 2026-08-04 · 3 obs
● 2026-08-04 00:48:06
○ 2026-08-04 07:17:58
●A208.98.43.992026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 07:17:58
○A70.39.84.2302016-02-26 → 2016-02-26 · 4 obs
● 2016-02-26 12:50:04
○ 2016-07-13 17:38:52
○ 2026-08-04 07:17:58
○A70.39.84.2322015-11-09 → 2015-11-09 · 4 obs
● 2015-11-09 03:30:20
○ 2016-01-24 00:47:36
○ 2026-08-04 07:17:58
○A70.39.84.2422016-07-13 → 2016-07-13 · 4 obs
● 2016-07-13 17:38:52
○ 2021-02-19 04:29:04
○ 2026-08-04 07:17:58
○A70.39.84.2502015-07-10 → 2015-07-10 · 3 obs
○ 2026-06-30 18:38:00
○ 2026-08-04 07:17:58
○A70.39.84.2542016-01-24 → 2016-01-24 · 4 obs
● 2016-01-24 00:47:36
○ 2016-02-26 12:50:04
○ 2026-08-04 07:17:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| 24x7.cn | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:208.98.43.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4154ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.31 |
| SOA | 1 | www.24x7.cn 24x7.cn |
Analysis
Hierarchy
www.24x7.cn is delegated beneath 24x7.cn.
IP Addresses
24x7.cn resolves to just one IP address, 208.98.43.99.
Two other host names, along with www.xcxfc.com, www.www.www.517323.com and www.rpomotionlollowset.cz.cc, also share IP numbers with 24x7.cn.
Name Servers
The authoritative name servers for 24x7.cn are www.24x7.cn, ns1.4.cn and ns2.4.cn — three in total.
There is at least partial name server overlap between 24x7.cn and other domains — 987kj.com, beidou.net, game46.com and two more among them.
These name servers regularly appear alongside ns3.goldenname.com, ns4.goldenname.com, www.987kj.com and 3 other name servers in NS record sets.
The hostnames www.24x7.cn, ns1.4.cn and ns2.4.cn each resolve to a single IP: www.24x7.cn → 208.98.40.230, ns1.4.cn → 107.167.27.66, ns2.4.cn → 208.98.43.66.