swcomputer.com.cn - robtex.com
swcomputer.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.149.92.69🇭🇰 AS401696103.149.92.0/24 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1772471500 | ||||||
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=2030564735 | ||||||
Same first word
swcomputer.com.cn |
Similar names
DNS History
15 records (5 active, 10 former)
○NSjm1.dns.com2021-01-03 → 2021-01-03 · 4 obs
● 2021-01-03 13:51:12
○ 2026-03-02 10:40:44
○ 2026-05-12 23:39:14
○NSjm2.dns.com2021-01-03 → 2021-01-03 · 4 obs
● 2021-01-03 13:51:12
○ 2026-03-02 10:40:44
○ 2026-05-12 23:39:14
○NSns1.eedns.com2017-01-13 → 2017-01-13 · 4 obs
● 2017-01-13 06:11:04
○ 2021-01-03 13:51:12
○ 2026-05-12 23:39:14
●NSns1.judns.com2026-03-02 → 2026-05-12 · 3 obs
● 2026-03-02 10:40:44
● 2026-05-12 23:39:14
●NSns1.julydns.com2026-03-02 → 2026-05-12 · 3 obs
● 2026-03-02 10:40:44
● 2026-05-12 23:39:14
○NSns2.eedns.com2017-01-13 → 2017-01-13 · 4 obs
● 2017-01-13 06:11:04
○ 2021-01-03 13:51:12
○ 2026-05-12 23:39:14
●NSns2.judns.com2026-03-02 → 2026-05-12 · 3 obs
● 2026-03-02 10:40:44
● 2026-05-12 23:39:14
●NSns2.julydns.com2026-03-02 → 2026-05-12 · 3 obs
● 2026-03-02 10:40:44
● 2026-05-12 23:39:14
○NSns3.sanfront.com.cn2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-21 01:45:54
○ 2026-05-12 23:39:14
○MXmxdomain.qq.com2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-21 01:45:54
○ 2026-05-12 23:39:14
○A103.149.92.1642026-03-02 → 2026-03-02 · 4 obs
● 2026-03-02 10:40:44
○ 2026-03-12 21:22:06
○ 2026-05-12 23:39:14
●A103.149.92.692026-03-12 → 2026-05-12 · 3 obs
● 2026-03-12 21:22:06
● 2026-05-12 23:39:14
○A107.160.189.682017-01-13 → 2017-01-13 · 4 obs
● 2017-01-13 06:11:04
○ 2021-01-03 13:51:12
○ 2026-05-12 23:39:14
○A172.87.216.1312021-01-03 → 2021-01-03 · 4 obs
● 2021-01-03 13:51:12
○ 2026-03-02 10:40:44
○ 2026-05-12 23:39:14
○A59.32.181.142015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-21 01:45:54
○ 2026-05-12 23:39:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn... | - |
| swcomputer.com.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for swcomputer.com.cn (unsigned zone)
⏱️ Timing
Total: 998ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.149.92.69 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
swcomputer.com.cn points to a single IP number: 103.149.92.69.
Other host names, for instance mail.xjwuliu.cn, www.hfweida.cn, netforum.com.cn, yiganwang.cn and mail.sungarden.com.cn share IP numbers with swcomputer.com.cn.
Name Servers
swcomputer.com.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
swcomputer.com.cn shares name servers with other domains at least partially, for instance lhchicheng.com, ythjsb.com.cn, dapian777.com, bchrbl.com and jx-cg.com.
These name servers are commonly used with ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.com.
Host names with one IP number:
ns1.judns.com points to: 162.159.27.251.
ns2.judns.com points to: 162.159.27.251.
ns1.julydns.com points to: 162.159.48.223.
ns2.julydns.com points to: 162.159.48.223.
Host names pointing to 162.159.27.251: ns1.judns.com and ns2.judns.com.
Host names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.