swvw.cn - robtex.com
swvw.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:cd84πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:16a0πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.22.160Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.205.132πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | grace.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a9fπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09fπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209fπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 108.162.192.159πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 172.64.32.159πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| A | 173.245.58.159πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | grace.ns.cloudflare.com | ||||||
| NS | venkat.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cfeπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3feπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23feπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 108.162.195.254πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 162.159.44.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 172.64.35.254πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.22.160, 172.67.205.132 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:cd84, 2606:4700:3033::6815:16a0 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=144, name=cloudflare-ech.com | ||||||
| SOA | grace.ns.cloudflare.comdns@cloudflare.com serial=2410165821 | ||||||
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=2035184844 | ||||||
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
βNSdns1.iidns.com2017-08-19 β 2017-08-19 Β· 3 obs
β 2026-06-23 10:13:14
β 2026-08-15 23:07:32
βNSgrace.ns.cloudflare.com2026-08-15 β 2026-08-15 Β· 2 obs
β 2026-08-15 23:07:32
βNSlaura.ns.cloudflare.com2026-06-23 β 2026-06-23 Β· 3 obs
β 2026-06-23 10:13:14
β 2026-08-15 23:07:32
βNSmike.ns.cloudflare.com2026-06-23 β 2026-06-23 Β· 3 obs
β 2026-06-23 10:13:14
β 2026-08-15 23:07:32
βNSvenkat.ns.cloudflare.com2026-08-15 β 2026-08-15 Β· 2 obs
β 2026-08-15 23:07:32
βA104.21.22.1602026-08-15 β 2026-08-15 Β· 2 obs
β 2026-08-15 23:07:32
βA104.21.90.1932026-06-23 β 2026-06-23 Β· 2 obs
β 2026-08-15 23:07:32
βA172.67.160.562026-06-23 β 2026-06-23 Β· 2 obs
β 2026-08-15 23:07:32
βA172.67.205.1322026-08-15 β 2026-08-15 Β· 2 obs
β 2026-08-15 23:07:32
βA2606:4700:3032::ac43:a0382026-06-23 β 2026-06-23 Β· 2 obs
β 2026-08-15 23:07:32
βA2606:4700:3032::ac43:cd842026-08-15 β 2026-08-15 Β· 2 obs
β 2026-08-15 23:07:32
βA2606:4700:3033::6815:16a02026-08-15 β 2026-08-15 Β· 2 obs
β 2026-08-15 23:07:32
βA2606:4700:3037::6815:5ac12026-06-23 β 2026-06-23 Β· 2 obs
β 2026-08-15 23:07:32
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, c.dns.cn... | - |
| swvw.cn | grace.ns.cloudflare.com, venkat.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.159
NS records: grace.ns.cloudflare.com, venkat.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for swvw.cn (unsigned zone)
β±οΈ Timing
Total: 447ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.205.132, 104.21.22.160 |
| AAAA | 2 | 2606:4700:3032::ac43:cd84, 2606:4700:3033::6815:16a0 |
| NS | 2 | grace.ns.cloudflare.com, venkat.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | grace.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
swvw.cn has four IP addresses: 104.21.22.160, 172.67.205.132, 2606:4700:3032::ac43:cd84 and 2606:4700:3033::6815:16a0.
jackhyleslibrary.com, coolinsky.com.cdn.cloudflare.net, digitaldynamics.com.au plus two other host names have IP numbers in common with swvw.cn.
Name Servers
swvw.cn is delegated to two name servers: grace.ns.cloudflare.com and venkat.ns.cloudflare.com.
The name server configuration of swvw.cn is shared with other domains, for instance energyltd.net, 51txm.com, kxjh.net and two others.
swvw.cn shares at least some of its name servers with other domains, including truongdinhlong.com, jspcb.org, spain-sothebysrealty.com and two others.
These name servers are frequently paired with the name servers austin.ns.cloudflare.com, pablo.ns.cloudflare.com and nena.ns.cloudflare.com.
Hosts with 6 IP addresses each:
grace.ns.cloudflare.com resolves to 108.162.192.159, 172.64.32.159, 173.245.58.159 and 3 other IP addresses.
venkat.ns.cloudflare.com resolves to 108.162.195.254, 162.159.44.254, 172.64.35.254 and 3 other IP addresses.