sip3ms.cn - robtex.com
sip3ms.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.240.24.162🇭🇰 USZNI-AS-AP156.240.16.0/20 Megalayer | ||||||
| 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=1760612470 | ||||||
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=2034712283 | ||||||
Same first word
sip3ms.cn |
Similar names
DNS History
13 records (3 active, 10 former)
○NSdns27.hichina.com2015-06-03 → 2015-12-25 · 4 obs
● 2015-12-25 13:46:58
○ 2016-04-07 21:00:10
○ 2026-04-25 22:59:04
○NSdns28.hichina.com2015-06-03 → 2015-12-25 · 4 obs
● 2015-12-25 13:46:58
○ 2016-04-07 21:00:10
○ 2026-04-25 22:59:04
○NSf1g1ns1.dnspod.net2016-04-07 → 2016-04-07 · 4 obs
● 2016-04-07 21:00:10
○ 2020-01-26 04:28:32
○ 2026-04-25 22:59:04
○NSf1g1ns2.dnspod.net2016-04-07 → 2016-04-07 · 4 obs
● 2016-04-07 21:00:10
○ 2020-01-26 04:28:32
○ 2026-04-25 22:59:04
○NSjuming.dnsdun.com2020-01-26 → 2020-01-26 · 3 obs
● 2020-01-26 04:28:32
○ 2026-04-25 22:59:04
○NSjuming.dnsdun.net2020-01-26 → 2020-01-26 · 3 obs
● 2020-01-26 04:28:32
○ 2026-04-25 22:59:04
●NSns1.nowcndns.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 22:59:04
●NSns2.nowcndns.com2026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 22:59:04
○MXmail.sip3ms.cn2015-06-03 → 2015-12-25 · 4 obs
● 2015-12-25 13:46:58
○ 2016-04-07 21:00:10
○ 2026-04-25 22:59:04
○A103.232.215.1302017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 22:53:44
○ 2020-01-26 04:28:32
○ 2026-04-25 22:59:04
○A137.175.35.1962020-01-26 → 2020-01-26 · 3 obs
● 2020-01-26 04:28:32
○ 2026-04-25 22:59:04
●A156.240.24.1622026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 22:59:04
○A58.210.186.1732015-06-03 → 2015-12-25 · 4 obs
● 2015-12-25 13:46:58
○ 2016-04-07 21:00:10
○ 2026-04-25 22:59:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, b.dns.cn, e.dns.cn, a.dns.cn... | - |
| sip3ms.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.129
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sip3ms.cn (unsigned zone)
⏱️ Timing
Total: 1017ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.240.24.162 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
sip3ms.cn resolves to one IP number: 156.240.24.162.
Other host names, for example 0410job.cn, share IP numbers with sip3ms.cn.
Name Servers
sip3ms.cn's delegation uses two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
sip3ms.cn uses the same name server setup as other domains, such as awingtec.cn, ntfx.net.cn, oooln.cn, lkzh168.com.cn and banjiaren.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.