iworkstation.com.cn - robtex.com
iworkstation.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.151.221.88🇺🇸 CNSERVERSLLC192.151.192.0/18 cust proxy reg | ||||||
| NS | a1.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b1.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1771507455 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030565624 | ||||||
Same first word
iworkstation.com.cn |
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-03-23 → 2026-05-13 · 3 obs
● 2026-03-23 02:39:08
● 2026-05-13 09:25:22
●NSa1.share-dns.com2026-03-23 → 2026-05-13 · 3 obs
● 2026-03-23 02:39:08
● 2026-05-13 09:25:22
●NSb.share-dns.net2026-03-23 → 2026-05-13 · 3 obs
● 2026-03-23 02:39:08
● 2026-05-13 09:25:22
●NSb1.share-dns.net2026-03-23 → 2026-05-13 · 3 obs
● 2026-03-23 02:39:08
● 2026-05-13 09:25:22
○NSns1.alidns.com2017-01-02 → 2017-01-02 · 4 obs
● 2017-01-02 12:10:12
○ 2026-03-23 02:39:08
○ 2026-05-13 09:25:22
○NSns1.dns.com.cn2015-06-26 → 2016-04-27 · 4 obs
● 2016-04-27 00:00:40
○ 2017-01-02 12:10:12
○ 2026-05-13 09:25:22
○NSns2.alidns.com2017-01-02 → 2017-01-02 · 4 obs
● 2017-01-02 12:10:12
○ 2026-03-23 02:39:08
○ 2026-05-13 09:25:22
○NSns2.dns.com.cn2015-06-26 → 2016-04-27 · 4 obs
● 2016-04-27 00:00:40
○ 2017-01-02 12:10:12
○ 2026-05-13 09:25:22
○MXmxbiz1.qq.com2015-06-26 → 2017-01-02 · 4 obs
● 2017-01-02 12:10:12
○ 2026-03-23 02:39:08
○ 2026-05-13 09:25:22
○MXmxbiz2.qq.com2015-06-26 → 2017-01-02 · 4 obs
● 2017-01-02 12:10:12
○ 2026-03-23 02:39:08
○ 2026-05-13 09:25:22
○A115.28.208.1042017-01-02 → 2017-01-02 · 4 obs
● 2017-01-02 12:10:12
○ 2026-03-23 02:39:08
○ 2026-05-13 09:25:22
●A192.151.221.882026-03-23 → 2026-05-13 · 3 obs
● 2026-03-23 02:39:08
● 2026-05-13 09:25:22
○A203.195.210.2382016-01-24 → 2016-04-27 · 5 obs
● 2016-01-24 03:20:16
● 2016-04-27 00:00:40
○ 2017-01-02 12:10:12
○ 2026-05-13 09:25:22
○A60.195.249.442015-06-26 → 2015-11-09 · 4 obs
● 2015-11-09 05:55:02
○ 2016-01-24 03:20:16
○ 2026-05-13 09:25:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| iworkstation.com.cn | a1.share-dns.com, b1.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a1.share-dns.com, b1.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iworkstation.com.cn (unsigned zone)
⏱️ Timing
Total: 1057ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.151.221.88 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
iworkstation.com.cn resolves to one IP number: 192.151.221.88.
Name Servers
iworkstation.com.cn is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
iworkstation.com.cn at least partially shares name servers with other domains, for instance hjjtpack.com, moseevents.com, funintv.com, 14503.com and cnhnbc.com.
These name servers are commonly used with the following name servers: a11.share-dns.com, b11.share-dns.net, a7.share-dns.com, b7.share-dns.net, a10.share-dns.com, b10.share-dns.net, a8.share-dns.com, b8.share-dns.net, a5.share-dns.com and b5.share-dns.net.
Host names with a single IP:
a1.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b1.share-dns.net points to 172.64.52.239.
b.share-dns.net points to 172.64.52.239.
Host names pointing to 172.64.53.25: a1.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b1.share-dns.net and b.share-dns.net.