vuum.cn - robtex.com
vuum.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:360fπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:de36πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.54.15Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.222.54πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | oswald.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3bdaπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1daπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21daπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 108.162.193.218πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 172.64.33.218πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 173.245.59.218πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| NS | violet.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aedπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0edπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20edπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 108.162.192.237πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 172.64.32.237πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| A | 173.245.58.237πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | violet.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.54.15, 172.67.222.54 | ||||||
| IPv6 hints | 2606:4700:3030::6815:360f, 2606:4700:3037::ac43:de36 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com | ||||||
| SOA | oswald.ns.cloudflare.comdns@cloudflare.com serial=2400124368 | ||||||
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=2034661025 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
βNSoswald.ns.cloudflare.com2026-02-17 β 2026-04-12 Β· 2 obs
β 2026-04-12 03:24:10
βNSviolet.ns.cloudflare.com2026-02-17 β 2026-04-12 Β· 2 obs
β 2026-04-12 03:24:10
βA103.13.73.1552017-03-21 β 2017-03-21 Β· 3 obs
β 2026-02-17 07:15:54
β 2026-04-12 03:24:10
βA103.13.73.1602017-03-21 β 2017-03-21 Β· 3 obs
β 2026-02-17 07:15:54
β 2026-04-12 03:24:10
βA104.21.54.152026-02-17 β 2026-04-12 Β· 3 obs
β 2026-02-17 07:15:54
β 2026-04-12 03:24:10
βA172.67.222.542026-02-17 β 2026-04-12 Β· 3 obs
β 2026-02-17 07:15:54
β 2026-04-12 03:24:10
βA183.111.157.682017-03-21 β 2017-03-21 Β· 3 obs
β 2026-02-17 07:15:54
β 2026-04-12 03:24:10
βA183.111.157.922017-03-21 β 2017-03-21 Β· 3 obs
β 2026-02-17 07:15:54
β 2026-04-12 03:24:10
βA2606:4700:3030::6815:360f2026-02-17 β 2026-04-12 Β· 3 obs
β 2026-02-17 07:15:54
β 2026-04-12 03:24:10
βA2606:4700:3037::ac43:de362026-02-17 β 2026-04-12 Β· 3 obs
β 2026-02-17 07:15:54
β 2026-04-12 03:24:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, c.dns.cn... | - |
| vuum.cn | oswald.ns.cloudflare.com, violet.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.237
NS records: oswald.ns.cloudflare.com, violet.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for vuum.cn (unsigned zone)
β±οΈ Timing
Total: 353ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.222.54, 104.21.54.15 |
| AAAA | 2 | 2606:4700:3037::ac43:de36, 2606:4700:3030::6815:360f |
| NS | 2 | oswald.ns.cloudflare.com, violet.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | oswald.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
vuum.cn resolves to four IPs: 2606:4700:3030::6815:360f, 2606:4700:3037::ac43:de36, 104.21.54.15 and 172.67.222.54.
Other host names such as zoseni.lv, advancedmerchantgroup.com, fotozoom.com.br, raintree.org and www.clktrcking.com share IP numbers with vuum.cn.
Name Servers
vuum.cn is delegated to two name servers: oswald.ns.cloudflare.com and violet.ns.cloudflare.com.
vuum.cn uses the same name server setup as other domains, including hltkm.cn, daqio.cn, pialex.cn, cbscom.cn and mvld.cn.
At least part of the name servers for vuum.cn are shared with other domains, for instance propertyguide.eu, simexsa.com, poelsan.com.tr, licedoctors.com and komod.in.
These name servers are commonly used alongside the name servers reese.ns.cloudflare.com.
Host names with six IP numbers:
oswald.ns.cloudflare.com points to: 2606:4700:58::adf5:3bda, 2803:f800:50::6ca2:c1da, 2a06:98c1:50::ac40:21da, 108.162.193.218, 172.64.33.218 and 173.245.59.218.
violet.ns.cloudflare.com points to: 2606:4700:50::adf5:3aed, 2803:f800:50::6ca2:c0ed, 2a06:98c1:50::ac40:20ed, 108.162.192.237, 172.64.32.237 and 173.245.58.237.