jujian8.com - robtex.com

jujian8.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:42db🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:a4b1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.219Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.177🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSoswald.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
A2803:f800:50::6ca2:c1da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRoswald.ns.cloudflare.com
A2a06:98c1:50::ac40:21da🇺🇸 Cloudflare2a06:98c1:50::/45
PTRoswald.ns.cloudflare.com
A108.162.193.218🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
A172.64.33.218🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
A173.245.59.218🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoswald.ns.cloudflare.com
NSserena.ns.cloudflare.com
A2606:4700:50::adf5:3adc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A2803:f800:50::6ca2:c0dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRserena.ns.cloudflare.com
A2a06:98c1:50::ac40:20dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRserena.ns.cloudflare.com
A108.162.192.220🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A172.64.32.220🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
A173.245.58.220🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserena.ns.cloudflare.com
TXTgoogle-site-verification=ZnmVaflPnfSxSqKx7UIG4ketKbw34WmO37fUJyYADLg
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.66.219, 172.67.164.177
IPv6 hints2606:4700:3030::6815:42db, 2606:4700:3033::ac43:a4b1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOAoswald.ns.cloudflare.comdns@cloudflare.com serial=2401434606

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776058567

Same first word

jujian8.com

DNS History

6 records (6 active, 0 former)

NSoswald.ns.cloudflare.comserena.ns.cloudflare.comA104.21.66.219172.67.164.1772606:4700:3030::6815:42db2606:4700:3033::ac43:a4b1
●NSoswald.ns.cloudflare.com2026-02-27 → 2026-04-13 · 2 obs
● 2026-02-27 23:07:10
● 2026-04-13 06:03:04
●NSserena.ns.cloudflare.com2026-02-27 → 2026-04-13 · 2 obs
● 2026-02-27 23:07:10
● 2026-04-13 06:03:04
●A104.21.66.2192026-02-27 → 2026-04-13 · 2 obs
● 2026-02-27 23:07:10
● 2026-04-13 06:03:04
●A172.67.164.1772026-02-27 → 2026-04-13 · 2 obs
● 2026-02-27 23:07:10
● 2026-04-13 06:03:04
●A2606:4700:3030::6815:42db2026-02-27 → 2026-04-13 · 2 obs
● 2026-02-27 23:07:10
● 2026-04-13 06:03:04
●A2606:4700:3033::ac43:a4b12026-02-27 → 2026-04-13 · 2 obs
● 2026-02-27 23:07:10
● 2026-04-13 06:03:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...-
jujian8.comoswald.ns.cloudflare.com, serena.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.220

NS records: oswald.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jujian8.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.66.219, 172.67.164.177
AAAA22606:4700:3030::6815:42db, 2606:4700:3033::ac43:a4b1
NS2oswald.ns.cloudflare.com, serena.ns.cloudflare.com
TXT1google-site-verification=ZnmVaflPnfSxSqK
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1oswald.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (oswald.ns.cloudflare.com, oswald.ns.cloudflare.com, oswald.ns.cloudflare.com...)

Analysis

IP Addresses

jujian8.com points to four IP numbers: 2606:4700:3030::6815:42db, 2606:4700:3033::ac43:a4b1, 104.21.66.219 and 172.67.164.177.

Other host names, for instance cohenlewis.com.au, mjo.co, domainrenew.cn, www.pf35.com and www.turmaster.ru share IP numbers with jujian8.com.

Name Servers

jujian8.com is delegated to two name servers: oswald.ns.cloudflare.com and serena.ns.cloudflare.com.

jujian8.com uses the same name server setup as other domains, for instance deiicomputermemory.com, invizible.io, shipinxun8.com, juwanwan.com and juziqiang.com.

jujian8.com shares name servers with other domains at least partially, for instance mylensplan.com, coagril-rs.com.br, smecomic.blog, studyhippo.com and mepap-antigedor-wakdasdzxcasd.pages.dev.

these name servers are commonly used together with susan.ns.cloudflare.com and alina.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; serena.ns.cloudflare.com points to 2606:4700:50::adf5:3adc, 2803:f800:50::6ca2:c0dc, 2a06:98c1:50::ac40:20dc, 108.162.192.220, 172.64.32.220 and 173.245.58.220.