sd100.cn - robtex.com
sd100.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 39.105.153.49🇨🇳 Alibaba-Cloud39.104.0.0/15 CT BeiJing IDC | ||||||
| NS | ns1.dnsip.com ⭐ | ||||||
| A | 240e:97d:10:1402:0:1:0:1008🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.199🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.202🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.206🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dnsip.com | ||||||
| A | 240e:97d:10:1402:0:1:0:1008🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 61.158.128.1🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 1.128.158.61.ha.cnc | ||||||
| A | 183.253.57.193🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.29🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| A | 211.99.99.33🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| SOA | ns1.dnsip.comdnsadmin@dnsip.com serial=1780654205 | ||||||
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=2035104301 | ||||||
Same first word
sd100.cn |
Similar names
sd001.com |
ds010.com |
ds100.xyz |
001sd.com |
001ds.com |
sd001.cn |
sd001.net |
ds001.net |
ds100.com |
010sd.com |
ds010.df.gov.br |
DNS History
10 records (3 active, 7 former)
○NSns.cnkuai.cn2016-12-02 → 2017-09-18 · 4 obs
● 2017-09-18 01:35:16
○ 2026-04-05 16:25:38
○ 2026-07-29 04:39:26
●NSns1.dnsip.com2026-04-05 → 2026-07-29 · 3 obs
● 2026-04-05 16:25:38
● 2026-07-29 04:39:26
●NSns2.dnsip.com2026-04-05 → 2026-07-29 · 3 obs
● 2026-04-05 16:25:38
● 2026-07-29 04:39:26
○NSns3.cnkuai.com2017-09-18 → 2017-09-18 · 4 obs
● 2017-09-18 01:35:16
○ 2026-04-05 16:25:38
○ 2026-07-29 04:39:26
○A119.10.53.1562017-09-18 → 2017-09-18 · 4 obs
● 2017-09-18 01:35:16
○ 2026-04-05 16:25:38
○ 2026-07-29 04:39:26
●A39.105.153.492026-04-05 → 2026-07-29 · 3 obs
● 2026-04-05 16:25:38
● 2026-07-29 04:39:26
○A59.188.30.2022016-12-02 → 2016-12-02 · 4 obs
● 2016-12-02 18:02:56
○ 2017-09-18 01:35:16
○ 2026-07-29 04:39:26
○A60.28.249.362015-06-01 → 2016-04-15 · 4 obs
● 2016-04-15 23:44:20
○ 2016-12-02 18:02:56
○ 2026-07-29 04:39:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sd100.cn | ns1.dnsip.com, ns2.dnsip.com | - |
✅ Authoritative Response
Server:218.98.111.206
NS records: ns1.dnsip.com, ns2.dnsip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sd100.cn (unsigned zone)
⏱️ Timing
Total: 4712ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.105.153.49 |
| NS | 2 | ns1.dnsip.com, ns2.dnsip.com |
| SOA | 1 | ns1.dnsip.com dnsadmin.dnsip.com |
Analysis
IP Addresses
sd100.cn directs to one IP number, which is 39.105.153.49.
yima999.com is an example of another host name that shares IP numbers with sd100.cn.
Name Servers
sd100.cn has two authoritative name servers — ns1.dnsip.com and ns2.dnsip.com.
sd100.cn has the same name server delegation as a number of other domains, such as zhaimanhua.com, c09bc1489d76d73b.com, 023xyys.com and two more.
The name servers for sd100.cn overlap at least partially with those of other domains — for example 9377o.com.
Hostnames that point to five IP numbers:
ns2.dnsip.com directs to 61.158.128.1, 183.253.57.193, 211.99.99.29 and two other IP addresses.
Hosts pointing to four IP addresses:
ns1.dnsip.com resolves to 1.193.216.199, 218.98.111.202, 218.98.111.206 and 240e:97d:10:1402:0:1:0:1008.
The host names ns2.dnsip.com and ns1.dnsip.com both resolve to 240e:97d:10:1402:0:1:0:1008 IP addresses.