jerelec.cn - robtex.com
jerelec.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:3a27🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:9bf6🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.39Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.155.246🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | melody.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26fa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| A | 108.162.194.250🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| A | 162.159.38.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| A | 172.64.34.250🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melody.ns.cloudflare.com | ||||||
| NS | rocky.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 108.162.193.227🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 172.64.33.227🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 173.245.59.227🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.58.39, 172.67.155.246 | ||||||
| IPv6 hints | 2606:4700:3036::6815:3a27, 2606:4700:3036::ac43:9bf6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com | ||||||
| SOA | melody.ns.cloudflare.comdns@cloudflare.com serial=2400340185 | ||||||
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=2034790491 | ||||||
Subdomains
www.jerelec.cn |
Same first word
DNS History
9 records (6 active, 3 former)
●NSmelody.ns.cloudflare.com2026-04-05 → 2026-05-14 · 2 obs
● 2026-05-14 06:51:04
○NSns1.nowcndns.com2026-04-05 → 2026-05-14 · 2 obs
○ 2026-05-14 06:51:04
○NSns2.nowcndns.com2026-04-05 → 2026-05-14 · 2 obs
○ 2026-05-14 06:51:04
●NSrocky.ns.cloudflare.com2026-04-05 → 2026-05-14 · 2 obs
● 2026-05-14 06:51:04
●A104.21.58.392026-04-05 → 2026-05-14 · 2 obs
● 2026-05-14 06:51:04
○A156.241.84.1192026-04-05 → 2026-05-14 · 2 obs
○ 2026-05-14 06:51:04
●A172.67.155.2462026-04-05 → 2026-05-14 · 2 obs
● 2026-05-14 06:51:04
●A2606:4700:3036::6815:3a272026-04-05 → 2026-05-14 · 2 obs
● 2026-05-14 06:51:04
●A2606:4700:3036::ac43:9bf62026-04-05 → 2026-05-14 · 2 obs
● 2026-05-14 06:51:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| jerelec.cn | rocky.ns.cloudflare.com, melody.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.250
NS records: rocky.ns.cloudflare.com, melody.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jerelec.cn (unsigned zone)
⏱️ Timing
Total: 1255ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.58.39, 172.67.155.246 |
| AAAA | 2 | 2606:4700:3036::6815:3a27, 2606:4700:3036::ac43:9bf6 |
| NS | 2 | melody.ns.cloudflare.com, rocky.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | melody.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
jerelec.cn is the parent of www.jerelec.cn.
IP Addresses
jerelec.cn points to four IP numbers: 2606:4700:3036::6815:3a27, 2606:4700:3036::ac43:9bf6, 104.21.58.39 and 172.67.155.246.
Other host names including www.newlondon-tours.com, imghn.com, albionchamber.org, syradoriiqo.com and www.macromed.com.br share IP numbers with jerelec.cn.
Name Servers
jerelec.cn's delegation uses two name servers, melody.ns.cloudflare.com and rocky.ns.cloudflare.com.
jerelec.cn shares the same name server setup as other domains, for example rnbdj.cn, dlweida.cn, jilinshuzi.cn, uxw100.cn and pepee.cn.
jerelec.cn at least partially shares name servers with other domains, including columbiapd.net, kjssj.com, hostcool.com.br, 503788.com and yzhxjj.com.
these name servers are commonly used together with rosa.ns.cloudflare.com, ned.ns.cloudflare.com and harley.ns.cloudflare.com.
Host names with six IP numbers:
melody.ns.cloudflare.com points to: 2606:4700:50::a29f:26fa, 2803:f800:50::6ca2:c2fa, 2a06:98c1:50::ac40:22fa, 108.162.194.250, 162.159.38.250 and 172.64.34.250.
rocky.ns.cloudflare.com points to: 2606:4700:58::adf5:3be3, 2803:f800:50::6ca2:c1e3, 2a06:98c1:50::ac40:21e3, 108.162.193.227, 172.64.33.227 and 173.245.59.227.