sectra.com.cn - robtex.com
sectra.com.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:51dcπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:bf64πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.81.220Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.191.100πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | anuj.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b41πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c141π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2141πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 108.162.193.65πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 172.64.33.65πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| A | 173.245.59.65πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anuj.ns.cloudflare.com | ||||||
| NS | sharon.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3addπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ddπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ddπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 108.162.192.221πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 172.64.32.221πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| A | 173.245.58.221πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sharon.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.81.220, 172.67.191.100 | ||||||
| IPv6 | 2606:4700:3031::6815:51dc, 2606:4700:3031::ac43:bf64 | ||||||
| SOA | anuj.ns.cloudflare.comdns@cloudflare.com serial=2395304528 | ||||||
com.cn
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.dns.cn β β οΈ Not in parent delegation π | ||||||
| NS | b.dns.cn β οΈ Not in parent delegation | ||||||
| NS | c.dns.cn β οΈ Not in parent delegation π | ||||||
| NS | cns.cernet.net β οΈ Not in parent delegation | ||||||
| NS | d.dns.cn β οΈ Not in parent delegation π | ||||||
| NS | e.dns.cn β οΈ Not in parent delegation π | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030457371 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
βNSanuj.ns.cloudflare.com2026-03-14 β 2026-03-14 Β· 2 obs
β 2026-03-14 22:33:56
βNSsharon.ns.cloudflare.com2026-03-14 β 2026-03-14 Β· 2 obs
β 2026-03-14 22:33:56
βA104.21.81.2202026-03-14 β 2026-03-14 Β· 2 obs
β 2026-03-14 22:33:56
βA172.67.191.1002026-03-14 β 2026-03-14 Β· 2 obs
β 2026-03-14 22:33:56
βA2606:4700:3031::6815:51dc2026-03-14 β 2026-03-14 Β· 2 obs
β 2026-03-14 22:33:56
βA2606:4700:3031::ac43:bf642026-03-14 β 2026-03-14 Β· 2 obs
β 2026-03-14 22:33:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sectra.com.cn | anuj.ns.cloudflare.com, sharon.ns.cloudflare.com | - |
β Authoritative Response
Server: 173.245.58.221
NS records: anuj.ns.cloudflare.com, sharon.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sectra.com.cn (unsigned zone)
β±οΈ Timing
Total: 1715ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.191.100, 104.21.81.220 |
| AAAA | 2 | 2606:4700:3031::6815:51dc, 2606:4700:3031::ac43:bf64 |
| NS | 2 | anuj.ns.cloudflare.com, sharon.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | anuj.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
sectra.com.cn maps to four IP numbers: 2606:4700:3031::6815:51dc, 2606:4700:3031::ac43:bf64, 104.21.81.220 and 172.67.191.100.
other host names include caspianship.com, rssday.org, edienterprises.com, mail.xshop.se and admiredelectroniccomponents.com; they share IP numbers with sectra.com.cn.
Name Servers
Two name servers anuj.ns.cloudflare.com and sharon.ns.cloudflare.com handle the delegation for sectra.com.cn.
sectra.com.cn shares the same name server setup as other domains, for instance qq4672.net, wicam.com.cn, szgtj.com.cn, chinaitservices.net and cfplbnm.com.
sectra.com.cn at least partially shares name servers with other domains, for instance bhabhi(0x736578)(0x787878).com, dhirendra.com.np, mangachatcity.com, sunrainz.com and 777viphi.com.
These name servers are commonly used with skip.ns.cloudflare.com and gerald.ns.cloudflare.com.
Six IP addresses per host:
anuj.ns.cloudflare.com points to 2606:4700:58::adf5:3b41, 2803:f800:50::6ca2:c141, 2a06:98c1:50::ac40:2141, 108.162.193.65, 172.64.33.65 and 173.245.59.65; sharon.ns.cloudflare.com points to 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221