buite.cn - robtex.com
buite.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:5a8bπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:c8feπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.90.139Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.200.254πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | memphis.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2cbdπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3bdπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23bdπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 108.162.195.189πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 162.159.44.189Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 172.64.35.189πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| NS | venus.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aebπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ebπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ebπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 108.162.192.235πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 172.64.32.235πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| A | 173.245.58.235πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venus.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.90.139, 172.67.200.254 | ||||||
| IPv6 | 2606:4700:3032::6815:5a8b, 2606:4700:3032::ac43:c8fe | ||||||
| SOA | memphis.ns.cloudflare.comdns@cloudflare.com serial=2399404565 | ||||||
cn
| DNSSEC | π Signed (DS record present) | ||||||
| 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=2034592699 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
βNSdm1.longmingdns.com2026-02-17 β 2026-02-25 Β· 3 obs
β 2026-02-25 18:41:32
β 2026-03-27 08:48:12
βNSdm2.longmingdns.com2026-02-17 β 2026-02-25 Β· 3 obs
β 2026-02-25 18:41:32
β 2026-03-27 08:48:12
βNSmemphis.ns.cloudflare.com2026-03-27 β 2026-03-27 Β· 2 obs
β 2026-03-27 08:48:12
βNSvenus.ns.cloudflare.com2026-03-27 β 2026-03-27 Β· 2 obs
β 2026-03-27 08:48:12
βA104.21.90.1392026-03-27 β 2026-03-27 Β· 2 obs
β 2026-03-27 08:48:12
βA172.67.200.2542026-03-27 β 2026-03-27 Β· 2 obs
β 2026-03-27 08:48:12
βA2606:4700:3032::6815:5a8b2026-03-27 β 2026-03-27 Β· 2 obs
β 2026-03-27 08:48:12
βA2606:4700:3032::ac43:c8fe2026-03-27 β 2026-03-27 Β· 2 obs
β 2026-03-27 08:48:12
βA38.174.190.1172026-02-17 β 2026-02-25 Β· 3 obs
β 2026-02-25 18:41:32
β 2026-03-27 08:48:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| buite.cn | venus.ns.cloudflare.com, memphis.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.235
NS records: venus.ns.cloudflare.com, memphis.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for buite.cn (unsigned zone)
β±οΈ Timing
Total: 1104ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.200.254, 104.21.90.139 |
| AAAA | 2 | 2606:4700:3032::ac43:c8fe, 2606:4700:3032::6815:5a8b |
| NS | 2 | memphis.ns.cloudflare.com, venus.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | memphis.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
buite.cn refers to four IP numbers: 2606:4700:3032::6815:5a8b, 2606:4700:3032::ac43:c8fe, 104.21.90.139 and 172.67.200.254.
Other host names, for instance wos-whaiuapp.com, mail.neurokolkata.org, manwa.me, maremoto.com.mx and rewardzinga3.com share IP numbers with buite.cn.
Name Servers
buite.cn's delegation uses two name servers: memphis.ns.cloudflare.com and venus.ns.cloudflare.com.
buite.cn uses the same name server setup as other domains, such as ivitystudios.com, trafficflame.com, bdyfys.com, israel-vibration.com and littlelakeinn.com.
buite.cn at least partially shares name servers with other domains, including ecftx.com, newcasinobonus777.com, mcps.co, beautylife.hk and daleelkinturkey.com.
Host names with six IP numbers:
memphis.ns.cloudflare.com points to 2606:4700:58::a29f:2cbd, 2803:f800:50::6ca2:c3bd, 2a06:98c1:50::ac40:23bd, 108.162.195.189, 162.159.44.189 and 172.64.35.189.
venus.ns.cloudflare.com points to 2606:4700:50::adf5:3aeb, 2803:f800:50::6ca2:c0eb, 2a06:98c1:50::ac40:20eb, 108.162.192.235, 172.64.32.235 and 173.245.58.235.