jfnn.cn - robtex.com

jfnn.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:18ab🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:dbc3🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.171Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.195🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShouston.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c34🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A2803:f800:50::6ca2:c334🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhouston.ns.cloudflare.com
A2a06:98c1:50::ac40:2334🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhouston.ns.cloudflare.com
A108.162.195.52🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A162.159.44.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A172.64.35.52🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
NSviolet.ns.cloudflare.com
A2606:4700:50::adf5:3aed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A2803:f800:50::6ca2:c0ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRviolet.ns.cloudflare.com
A2a06:98c1:50::ac40:20ed🇺🇸 Cloudflare2a06:98c1:50::/45
PTRviolet.ns.cloudflare.com
A108.162.192.237🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A172.64.32.237🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A173.245.58.237🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.171, 172.67.219.195
IPv6 hints2606:4700:3031::6815:18ab, 2606:4700:3035::ac43:dbc3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOAhouston.ns.cloudflare.comdns@cloudflare.com serial=2409073467

cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035059124

Same first word

jfnn.cl
jfnn.cn

Similar names

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nfjn.cn
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nfjn.com.cn
jnfn.net
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njfn.com
fnjn.github.io
fnjn.org
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jnnf.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NShouston.ns.cloudflare.comviolet.ns.cloudflare.comns1.alidns.comns1.nowcndns.comns2.alidns.comns2.nowcndns.comA104.21.24.171172.67.219.1952606:4700:3031::6815:18ab2606:4700:3035::ac43:dbc338.238.170.51CNAMEcs.ename.net
●NShouston.ns.cloudflare.com2026-07-10 → 2026-07-19 · 3 obs
○ 2026-06-26 07:57:28
● 2026-07-10 05:45:24
● 2026-07-19 05:28:44
○NSns1.alidns.com2015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 09:51:30
○ 2015-12-18 20:37:20
○ 2026-07-19 05:28:44
○NSns1.nowcndns.com2026-06-26 → 2026-06-26 · 4 obs
○ 2015-12-18 20:37:20
● 2026-06-26 07:57:28
○ 2026-07-10 05:45:24
○ 2026-07-19 05:28:44
○NSns2.alidns.com2015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 09:51:30
○ 2015-12-18 20:37:20
○ 2026-07-19 05:28:44
○NSns2.nowcndns.com2026-06-26 → 2026-06-26 · 4 obs
○ 2015-12-18 20:37:20
● 2026-06-26 07:57:28
○ 2026-07-10 05:45:24
○ 2026-07-19 05:28:44
●NSviolet.ns.cloudflare.com2026-07-10 → 2026-07-19 · 3 obs
○ 2026-06-26 07:57:28
● 2026-07-10 05:45:24
● 2026-07-19 05:28:44
●A104.21.24.1712026-07-10 → 2026-07-19 · 3 obs
○ 2026-06-26 07:57:28
● 2026-07-10 05:45:24
● 2026-07-19 05:28:44
●A172.67.219.1952026-07-10 → 2026-07-19 · 3 obs
○ 2026-06-26 07:57:28
● 2026-07-10 05:45:24
● 2026-07-19 05:28:44
●A2606:4700:3031::6815:18ab2026-07-10 → 2026-07-19 · 3 obs
○ 2026-06-26 07:57:28
● 2026-07-10 05:45:24
● 2026-07-19 05:28:44
●A2606:4700:3035::ac43:dbc32026-07-10 → 2026-07-19 · 3 obs
○ 2026-06-26 07:57:28
● 2026-07-10 05:45:24
● 2026-07-19 05:28:44
○A38.238.170.512026-06-26 → 2026-06-26 · 3 obs
● 2026-06-26 07:57:28
○ 2026-07-10 05:45:24
○ 2026-07-19 05:28:44
○CNAMEcs.ename.net2017-05-22 → 2017-05-22 · 3 obs
● 2017-05-22 13:01:38
○ 2026-06-26 07:57:28
○ 2026-07-19 05:28:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
jfnn.cnviolet.ns.cloudflare.com, houston.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.237

NS records: violet.ns.cloudflare.com, houston.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: 3453ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.219.195, 104.21.24.171
AAAA22606:4700:3035::ac43:dbc3, 2606:4700:3031::6815:18ab
NS2houston.ns.cloudflare.com, violet.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1houston.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

jfnn.cn directs to four IP numbers, which are 104.21.24.171, 172.67.219.195, 2606:4700:3031::6815:18ab and 2606:4700:3035::ac43:dbc3.

Among the host names that share IP numbers with jfnn.cn are poieditor.com, shorts.desisins.com, www.eguyubu.top and two others.

Name Servers

jfnn.cn has two authoritative name servers — houston.ns.cloudflare.com and violet.ns.cloudflare.com.

jfnn.cn has the same name server delegation as a number of other domains, such as wdthz.cn, ustrong.cn, skirtgirl.cn and two more.

At least some of jfnn.cn's name servers are shared with other domains, for example homemadeherbals.com, capitaldistrictmoms.com, easyrent.online and two more.

These name servers tend to be used in conjunction with the name servers reese.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

houston.ns.cloudflare.com points to 108.162.195.52, 162.159.44.52, 172.64.35.52 and 3 other IP addresses.

violet.ns.cloudflare.com points to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 other IP addresses.