jefano.cn - robtex.com
jefano.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2013🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b647🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.32.19Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.182.71🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adelaide.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2601🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c201🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2201🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 108.162.194.1🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 162.159.38.1Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 172.64.34.1🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| NS | tom.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c193🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2193🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 108.162.193.147🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 172.64.33.147🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 173.245.59.147🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.32.19, 172.67.182.71 | ||||||
| IPv6 | 2606:4700:3030::6815:2013, 2606:4700:3036::ac43:b647 | ||||||
| SOA | adelaide.ns.cloudflare.comdns@cloudflare.com serial=2396583339 | ||||||
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=2034595863 | ||||||
Same first word
jefano.cn |
Similar names
DNS History
9 records (6 active, 3 former)
●NSadelaide.ns.cloudflare.com2026-03-07 → 2026-03-27 · 3 obs
● 2026-03-07 09:53:50
● 2026-03-27 22:21:08
○NSns1.alidns.com2015-07-26 → 2017-06-24 · 4 obs
● 2017-06-24 12:19:08
○ 2026-03-07 09:53:50
○ 2026-03-27 22:21:08
○NSns2.alidns.com2015-07-26 → 2017-06-24 · 4 obs
● 2017-06-24 12:19:08
○ 2026-03-07 09:53:50
○ 2026-03-27 22:21:08
●NStom.ns.cloudflare.com2026-03-07 → 2026-03-27 · 3 obs
● 2026-03-07 09:53:50
● 2026-03-27 22:21:08
●A104.21.32.192026-03-07 → 2026-03-27 · 3 obs
● 2026-03-07 09:53:50
● 2026-03-27 22:21:08
○A124.16.31.1522015-07-26 → 2017-06-24 · 4 obs
● 2017-06-24 12:19:08
○ 2026-03-07 09:53:50
○ 2026-03-27 22:21:08
●A172.67.182.712026-03-07 → 2026-03-27 · 3 obs
● 2026-03-07 09:53:50
● 2026-03-27 22:21:08
●A2606:4700:3030::6815:20132026-03-07 → 2026-03-27 · 3 obs
● 2026-03-07 09:53:50
● 2026-03-27 22:21:08
●A2606:4700:3036::ac43:b6472026-03-07 → 2026-03-27 · 3 obs
● 2026-03-07 09:53:50
● 2026-03-27 22:21:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| jefano.cn | tom.ns.cloudflare.com, adelaide.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.147
NS records: tom.ns.cloudflare.com, adelaide.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.182.71, 104.21.32.19 |
| AAAA | 2 | 2606:4700:3036::ac43:b647, 2606:4700:3030::6815:2013 |
| NS | 2 | adelaide.ns.cloudflare.com, tom.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | adelaide.ns.cloudflare.com dns.cloudflar |
Analysis
IP Addresses
jefano.cn refers to four IP numbers: 2606:4700:3030::6815:2013, 2606:4700:3036::ac43:b647, 104.21.32.19 and 172.67.182.71.
Other host names, for instance reportyor.tv, b-one.co.id, qooglecdn.com, tkcpp.com and restaurantelafabrica.es share IP numbers with jefano.cn.
Name Servers
jefano.cn's delegation uses two name servers: adelaide.ns.cloudflare.com and tom.ns.cloudflare.com.
jefano.cn uses the same name server setup as other domains, such as nohhh.com, waspart.com, taishundc.com, boce-cn.com and gekaju.cn.
jefano.cn at least partially shares name servers with other domains, including imiberg.it, queleparece.com, bjztcxjj.com, dennisbevington.ca and cin.moe.
These name servers are often used with edna.ns.cloudflare.com and anna.ns.cloudflare.com.
Host names with six IP numbers:
adelaide.ns.cloudflare.com points to 2606:4700:50::a29f:2601, 2803:f800:50::6ca2:c201, 2a06:98c1:50::ac40:2201, 108.162.194.1, 162.159.38.1 and 172.64.34.1.
tom.ns.cloudflare.com points to 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.