othz.cn - robtex.com
othz.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:1e9eπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:ad37πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.30.158Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.173.55πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | scott.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3be6πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e6π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e6πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 108.162.193.230πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 172.64.33.230πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 173.245.59.230πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| NS | tricia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae8πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e8π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e8πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 108.162.192.232πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 172.64.32.232πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| A | 173.245.58.232πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tricia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.30.158, 172.67.173.55 | ||||||
| IPv6 | 2606:4700:3031::6815:1e9e, 2606:4700:3033::ac43:ad37 | ||||||
| SOA | scott.ns.cloudflare.comdns@cloudflare.com serial=2399591645 | ||||||
cn
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.dns.cn β | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034597050 | ||||||
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
βNSdns1.iidns.com2016-02-07 β 2016-09-22 Β· 4 obs
β 2016-09-22 22:13:22
β 2017-11-02 06:15:16
β 2026-03-28 04:28:42
βNSdns10.hichina.com2017-11-02 β 2017-11-02 Β· 4 obs
β 2017-11-02 06:15:16
β 2026-03-26 06:03:30
β 2026-03-28 04:28:42
βNSdns2.iidns.com2016-09-22 β 2016-09-22 Β· 4 obs
β 2016-09-22 22:13:22
β 2017-11-02 06:15:16
β 2026-03-28 04:28:42
βNSdns3.iidns.com2016-09-22 β 2016-09-22 Β· 4 obs
β 2016-09-22 22:13:22
β 2017-11-02 06:15:16
β 2026-03-28 04:28:42
βNSdns4.iidns.com2016-09-22 β 2016-09-22 Β· 4 obs
β 2016-09-22 22:13:22
β 2017-11-02 06:15:16
β 2026-03-28 04:28:42
βNSdns5.iidns.com2016-09-22 β 2016-09-22 Β· 4 obs
β 2016-09-22 22:13:22
β 2017-11-02 06:15:16
β 2026-03-28 04:28:42
βNSdns6.iidns.com2016-09-22 β 2016-09-22 Β· 4 obs
β 2016-09-22 22:13:22
β 2017-11-02 06:15:16
β 2026-03-28 04:28:42
βNSdns9.hichina.com2017-11-02 β 2017-11-02 Β· 4 obs
β 2017-11-02 06:15:16
β 2026-03-26 06:03:30
β 2026-03-28 04:28:42
βNSscott.ns.cloudflare.com2026-03-26 β 2026-03-28 Β· 3 obs
β 2026-03-26 06:03:30
β 2026-03-28 04:28:42
βNStricia.ns.cloudflare.com2026-03-26 β 2026-03-28 Β· 3 obs
β 2026-03-26 06:03:30
β 2026-03-28 04:28:42
βA104.21.30.1582026-03-26 β 2026-03-28 Β· 2 obs
β 2026-03-28 04:28:42
βA172.67.173.552026-03-26 β 2026-03-28 Β· 2 obs
β 2026-03-28 04:28:42
βA2606:4700:3031::6815:1e9e2026-03-26 β 2026-03-28 Β· 2 obs
β 2026-03-28 04:28:42
βA2606:4700:3033::ac43:ad372026-03-26 β 2026-03-28 Β· 2 obs
β 2026-03-28 04:28:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| othz.cn | scott.ns.cloudflare.com, tricia.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.230
NS records: scott.ns.cloudflare.com, tricia.ns.cloudflare.com
π DNSSEC Status
β Bogus (DNSSEC validation failed)
Validation error at othz.cn: Error: DNS query timeout: 203.119.29.1 for DS othz.cn
β±οΈ Timing
Total: 4309ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.173.55, 104.21.30.158 |
| AAAA | 2 | 2606:4700:3031::6815:1e9e, 2606:4700:3033::ac43:ad37 |
| NS | 2 | scott.ns.cloudflare.com, tricia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | scott.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
othz.cn refers to four IP numbers: 2606:4700:3031::6815:1e9e, 2606:4700:3033::ac43:ad37, 104.21.30.158 and 172.67.173.55.
Other host names, for instance 33dsw.cn, iston.com.cn, www.csssa.org, gtcs123.com and 029yutian.cn share IP numbers with othz.cn.
Name Servers
othz.cn's delegation uses two name servers: scott.ns.cloudflare.com and tricia.ns.cloudflare.com.
othz.cn uses the same name server setup as other domains, such as docsoa.com, fscproduct.com, lkss.cn, gelundianqi.com and haoyunzai.com.
othz.cn at least partially shares name servers with other domains, including teenvideos.beauty, sga99.info, mpacscloud.com, free.org.il and rapidfilevault2.xyz.
These name servers are often used with jaxson.ns.cloudflare.com and gabe.ns.cloudflare.com.
Host names with six IP numbers:
scott.ns.cloudflare.com points to 2606:4700:58::adf5:3be6, 2803:f800:50::6ca2:c1e6, 2a06:98c1:50::ac40:21e6, 108.162.193.230, 172.64.33.230 and 173.245.59.230.
tricia.ns.cloudflare.com points to 2606:4700:50::adf5:3ae8, 2803:f800:50::6ca2:c0e8, 2a06:98c1:50::ac40:20e8, 108.162.192.232, 172.64.32.232 and 173.245.58.232.