howork.cn - robtex.com
howork.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.148.151.232🇭🇰 AS400619103.148.151.0/24 ZUN CLOUD LIMITED RM 1005,10/F HO KING COMM CIR 2-16 FA YUEN ST MONGKOK KLN | ||||||
| PTR | zun.com | ||||||
| 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=1728891656 | ||||||
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=2034779068 | ||||||
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
○NSns1.22.cn2015-08-18 → 2017-03-24 · 4 obs
● 2017-03-24 16:21:50
○ 2026-02-16 14:48:46
○ 2026-05-11 15:09:22
●NSns1.judns.com2026-02-16 → 2026-05-11 · 3 obs
● 2026-02-16 14:48:46
● 2026-05-11 15:09:22
●NSns1.julydns.com2026-02-16 → 2026-05-11 · 3 obs
● 2026-02-16 14:48:46
● 2026-05-11 15:09:22
○NSns2.22.cn2015-08-18 → 2016-07-04 · 4 obs
● 2016-07-04 12:28:04
○ 2017-03-24 16:21:50
○ 2026-05-11 15:09:22
●NSns2.judns.com2026-02-16 → 2026-05-11 · 3 obs
● 2026-02-16 14:48:46
● 2026-05-11 15:09:22
●NSns2.julydns.com2026-02-16 → 2026-05-11 · 3 obs
● 2026-02-16 14:48:46
● 2026-05-11 15:09:22
○NSns3.22.cn2015-08-18 → 2016-07-04 · 4 obs
● 2016-07-04 12:28:04
○ 2017-03-24 16:21:50
○ 2026-05-11 15:09:22
○NSns4.22.cn2015-08-18 → 2016-07-04 · 4 obs
● 2016-07-04 12:28:04
○ 2017-03-24 16:21:50
○ 2026-05-11 15:09:22
○MXmxn.mxhichina.com2015-12-10 → 2026-02-16 · 4 obs
● 2026-02-16 14:48:46
○ 2026-03-16 16:35:50
○ 2026-05-11 15:09:22
○MXmxw.mxhichina.com2015-12-10 → 2026-02-16 · 4 obs
● 2026-02-16 14:48:46
○ 2026-03-16 16:35:50
○ 2026-05-11 15:09:22
●A103.148.151.2322026-02-16 → 2026-05-11 · 3 obs
● 2026-02-16 14:48:46
● 2026-05-11 15:09:22
○A122.114.86.2342017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 16:21:50
○ 2026-02-16 14:48:46
○ 2026-05-11 15:09:22
○A180.76.147.892016-07-04 → 2016-07-04 · 4 obs
● 2016-07-04 12:28:04
○ 2017-03-24 16:21:50
○ 2026-05-11 15:09:22
○A182.254.138.2522015-08-18 → 2015-12-10 · 4 obs
● 2015-12-10 04:08:56
○ 2016-07-04 12:28:04
○ 2026-05-11 15:09:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| howork.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 howork.cn (unsigned zone)
⏱️ Timing
Total: 3359ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.148.151.232 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
howork.cn resolves to a single IP: 103.148.151.232.
Other host names, for instance, 23799298.com, cujc.cn, renexing.net and cqasw.com share IP numbers with howork.cn.
Name Servers
howork.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
howork.cn shares some name servers with other domains, for example 80ek.com, kehanty.com, huijiucaiwu.com, jingzhengzm.com and laughlinfilmfestival.com.
These name servers are commonly used alongside ns1.onclouddns.com, ns2.onclouddns.com, jm1.dns.com and jm2.dns.com.
Host names with one IP:
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