dvpu.cn - robtex.com
dvpu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:b33d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:53ab🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.83.171Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.179.61🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hank.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c174🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2174🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| A | 108.162.193.116🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| A | 172.64.33.116🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| A | 173.245.59.116🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hank.ns.cloudflare.com | ||||||
| NS | shubhi.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:263f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 108.162.194.63🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 162.159.38.63Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| A | 172.64.34.63🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | shubhi.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.83.171, 172.67.179.61 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:b33d, 2606:4700:3035::6815:53ab | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=142, name=cloudflare-ech.com | ||||||
| SOA | hank.ns.cloudflare.comdns@cloudflare.com serial=2407640020 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035044749 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
○NSf1g1ns1.dnspod.net2015-12-11 → 2017-05-20 · 4 obs
● 2017-05-20 10:17:44
○ 2026-06-29 13:49:02
○ 2026-07-15 23:09:32
○NSf1g1ns2.dnspod.net2015-12-11 → 2017-05-20 · 4 obs
● 2017-05-20 10:17:44
○ 2026-06-29 13:49:02
○ 2026-07-15 23:09:32
●NShank.ns.cloudflare.com2026-06-29 → 2026-07-15 · 3 obs
● 2026-06-29 13:49:02
● 2026-07-15 23:09:32
●NSshubhi.ns.cloudflare.com2026-06-29 → 2026-07-15 · 3 obs
● 2026-06-29 13:49:02
● 2026-07-15 23:09:32
●A104.21.83.1712026-06-29 → 2026-07-15 · 3 obs
● 2026-06-29 13:49:02
● 2026-07-15 23:09:32
●A172.67.179.612026-06-29 → 2026-07-15 · 3 obs
● 2026-06-29 13:49:02
● 2026-07-15 23:09:32
○A198.44.183.582015-12-11 → 2017-05-20 · 4 obs
● 2017-05-20 10:17:44
○ 2026-06-29 13:49:02
○ 2026-07-15 23:09:32
●A2606:4700:3031::ac43:b33d2026-06-29 → 2026-07-15 · 3 obs
● 2026-06-29 13:49:02
● 2026-07-15 23:09:32
●A2606:4700:3035::6815:53ab2026-06-29 → 2026-07-15 · 3 obs
● 2026-06-29 13:49:02
● 2026-07-15 23:09:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| dvpu.cn | hank.ns.cloudflare.com, shubhi.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.116
NS records: hank.ns.cloudflare.com, shubhi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dvpu.cn (unsigned zone)
⏱️ Timing
Total: 1007ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.83.171, 172.67.179.61 |
| AAAA | 2 | 2606:4700:3031::ac43:b33d, 2606:4700:3035::6815:53ab |
| NS | 2 | hank.ns.cloudflare.com, shubhi.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hank.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
dvpu.cn points to the four IP addresses 104.21.83.171, 172.67.179.61, 2606:4700:3031::ac43:b33d and 2606:4700:3035::6815:53ab.
Two other host names, along with mail.face-bulgaria.net, mt-e.ru and napoleoncasino.eu, also share IP numbers with dvpu.cn.
Name Servers
dvpu.cn is served by two delegated name servers, hank.ns.cloudflare.com and shubhi.ns.cloudflare.com.
dvpu.cn shares its NS records with other domains, for example zyorganic.com, hckx.cn, zfgs027.com and two others.
There is at least partial name server overlap between dvpu.cn and other domains — ebunge.net, (0x706f726e).cfd, 58home.tw and two more among them.
These name servers frequently co-occur with the name servers newt.ns.cloudflare.com and gina.ns.cloudflare.com.
DNS names with 6 IP addresses:
hank.ns.cloudflare.com carries IP addresses 108.162.193.116, 172.64.33.116 and 173.245.59.116, with 3 other addresses beyond those.
shubhi.ns.cloudflare.com carries IP addresses 108.162.194.63, 162.159.38.63 and 172.64.34.63, with 3 other addresses beyond those.