021q.com.cn - robtex.com
021q.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.186.66.22🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1755336125 | ||||||
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=2030491401 | ||||||
Same first word
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DNS History
9 records (3 active, 6 former)
○NSns1.22.cn2017-01-29 → 2017-01-29 · 4 obs
● 2017-01-29 06:45:12
○ 2026-02-18 16:40:50
○ 2026-04-01 03:44:42
●NSns1.nowcndns.com2026-02-18 → 2026-04-01 · 3 obs
● 2026-02-18 16:40:50
● 2026-04-01 03:44:42
○NSns17.xincache.com2015-06-11 → 2015-11-09 · 4 obs
● 2015-11-09 21:54:36
○ 2016-01-24 05:25:36
○ 2026-04-01 03:44:42
○NSns18.xincache.com2015-06-11 → 2015-11-09 · 4 obs
● 2015-11-09 21:54:36
○ 2016-01-24 05:25:36
○ 2026-04-01 03:44:42
●NSns2.nowcndns.com2026-02-18 → 2026-04-01 · 3 obs
● 2026-02-18 16:40:50
● 2026-04-01 03:44:42
○MXmx-n.global-mail.cn2015-06-11 → 2015-11-09 · 4 obs
● 2015-11-09 21:54:36
○ 2016-01-24 05:25:36
○ 2026-04-01 03:44:42
○MXmx1-n.global-mail.cn2015-06-11 → 2015-11-09 · 4 obs
● 2015-11-09 21:54:36
○ 2016-01-24 05:25:36
○ 2026-04-01 03:44:42
●A108.186.66.222026-02-18 → 2026-04-01 · 3 obs
● 2026-02-18 16:40:50
● 2026-04-01 03:44:42
○A58.64.171.2062015-06-11 → 2015-11-09 · 4 obs
● 2015-11-09 21:54:36
○ 2016-01-24 05:25:36
○ 2026-04-01 03:44:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 021q.com.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:1.193.216.204
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 021q.com.cn (unsigned zone)
⏱️ Timing
Total: 984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.186.66.22 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
021q.com.cn resolves to one IP number: 108.186.66.22.
Other host names for instance popedu.org.cn and hx2auto.cn share IP numbers with 021q.com.cn.
Name Servers
021q.com.cn's delegation uses two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
021q.com.cn uses the same name server setup as other domains, such as sdstyzh.org.cn, 0451pos.cn, gokuu.com.cn, cetedu.cn and tuxiansoft.cn.
Host names with three IP numbers:
The host name ns1.nowcndns.com resolves to 1.193.216.204, 218.98.111.129 and 218.98.111.138.
The host name ns2.nowcndns.com resolves to 61.158.128.11, 183.253.57.202 and 211.99.99.38.