clsi.cn - robtex.com
clsi.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=2034950246 | ||||||
Same first word
clsi.de |
clsi.net |
clsi.ca |
clsi.dk |
clsi.co.il |
clsi.co.uk |
clsi.org |
clsi.xyz |
clsi.ie |
clsi.cn |
clsi.s3-ap-southeast-1.amazonaws.com |
clsi.com |
clsi.info |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-05-20 → 2026-06-21 · 2 obs
● 2026-06-21 09:24:06
●NSns2.afternic.com2026-05-20 → 2026-06-21 · 2 obs
● 2026-06-21 09:24:06
●A13.248.169.482026-05-20 → 2026-06-21 · 2 obs
● 2026-06-21 09:24:06
●A76.223.54.1462026-05-20 → 2026-06-21 · 2 obs
● 2026-06-21 09:24:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, b.dns.cn, a.dns.cn, e.dns.cn... | - |
| clsi.cn | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for clsi.cn (unsigned zone)
⏱️ Timing
Total: 3501ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
Analysis
IP Addresses
clsi.cn directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with clsi.cn are mail.softok.com, flamingart.com, drugoo.com and two others.
Name Servers
clsi.cn is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
clsi.cn has the same name server delegation as a number of other domains, such as www.zhaichong.com, thinkomo.com, paixao.com and two more.
clsi.cn has at least partial name server overlap with other domains, such as stubica.com, gammaprojects.com, coconutbio.com and two others.
It is common to see these name servers used together with name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.