china-pdtech.com - robtex.com

china-pdtech.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:5ec8🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:8bba🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.94.200Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.186🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjule.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aaf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjule.ns.cloudflare.com
A2803:f800:50::6ca2:c0af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjule.ns.cloudflare.com
A2a06:98c1:50::ac40:20af🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjule.ns.cloudflare.com
A108.162.192.175🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjule.ns.cloudflare.com
A172.64.32.175🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjule.ns.cloudflare.com
A173.245.58.175🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjule.ns.cloudflare.com
NSolof.ns.cloudflare.com
A2606:4700:58::a29f:2c33🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRolof.ns.cloudflare.com
A2803:f800:50::6ca2:c333🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRolof.ns.cloudflare.com
A2a06:98c1:50::ac40:2333🇺🇸 Cloudflare2a06:98c1:50::/45
PTRolof.ns.cloudflare.com
A108.162.195.51🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRolof.ns.cloudflare.com
A162.159.44.51Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRolof.ns.cloudflare.com
A172.64.35.51🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRolof.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.94.200, 172.67.139.186
IPv62606:4700:3030::6815:5ec8, 2606:4700:3031::ac43:8bba
SOAjule.ns.cloudflare.comdns@cloudflare.com serial=2397053978

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=1774385782
rank #646288 globally
rank #295271 in the tld

Same first word

china-pdtech.com

DNS History

9 records (6 active, 3 former)

2017201820192020202120222023202420252026NSjule.ns.cloudflare.comolof.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.21.94.200172.67.139.1862606:4700:3030::6815:5ec82606:4700:3031::ac43:8bba115.47.16.78
○NSf1g1ns1.dnspod.net2016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 02:30:58
○ 2026-03-08 21:12:46
○ 2026-03-24 21:02:58
○NSf1g1ns2.dnspod.net2016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 02:30:58
○ 2026-03-08 21:12:46
○ 2026-03-24 21:02:58
●NSjule.ns.cloudflare.com2026-03-08 → 2026-03-24 · 3 obs
○ 2016-12-21 02:30:58
● 2026-03-08 21:12:46
● 2026-03-24 21:02:58
●NSolof.ns.cloudflare.com2026-03-08 → 2026-03-24 · 3 obs
○ 2016-12-21 02:30:58
● 2026-03-08 21:12:46
● 2026-03-24 21:02:58
●A104.21.94.2002026-03-08 → 2026-03-24 · 3 obs
○ 2017-09-26 09:14:12
● 2026-03-08 21:12:46
● 2026-03-24 21:02:58
○A115.47.16.782016-12-21 → 2017-09-26 · 4 obs
● 2016-12-21 02:30:58
● 2017-09-26 09:14:12
○ 2026-03-08 21:12:46
○ 2026-03-24 21:02:58
●A172.67.139.1862026-03-08 → 2026-03-24 · 3 obs
○ 2017-09-26 09:14:12
● 2026-03-08 21:12:46
● 2026-03-24 21:02:58
●A2606:4700:3030::6815:5ec82026-03-08 → 2026-03-24 · 3 obs
○ 2017-09-26 09:14:12
● 2026-03-08 21:12:46
● 2026-03-24 21:02:58
●A2606:4700:3031::ac43:8bba2026-03-08 → 2026-03-24 · 3 obs
○ 2017-09-26 09:14:12
● 2026-03-08 21:12:46
● 2026-03-24 21:02:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
china-pdtech.comjule.ns.cloudflare.com, olof.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.175

NS records: jule.ns.cloudflare.com, olof.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for china-pdtech.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.139.186, 104.21.94.200
AAAA22606:4700:3030::6815:5ec8, 2606:4700:3031::ac43:8bba
NS2jule.ns.cloudflare.com, olof.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jule.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by china-pdtech.com: 2606:4700:3030::6815:5ec8, 2606:4700:3031::ac43:8bba, 104.21.94.200 and 172.67.139.186.

other host names including nwd-adguard.pro, kbsss.com, wertspeicher-ki.com, plans.fixthisbuildthat.com and patriciaraymond.net share IP numbers with china-pdtech.com.

Name Servers

china-pdtech.com is delegated to two name servers jule.ns.cloudflare.com and olof.ns.cloudflare.com.

china-pdtech.com shares the same name server setup as other domains, for instance cnriding.com, hnyiju.com, beijingzigeng.com, jjyzc.com and hd-0371.com.

china-pdtech.com at least partially shares name servers with other domains, for instance farmaciacalicasas.com, jungle-formula.nl, libenar.it, retirebright.org and ocdhomes.com.

These name servers are commonly used with harlan.ns.cloudflare.com, bradley.ns.cloudflare.com and ruth.ns.cloudflare.com.

Host names with six IP numbers:

Host name jule.ns.cloudflare.com points to: 2606:4700:50::adf5:3aaf, 2803:f800:50::6ca2:c0af, 2a06:98c1:50::ac40:20af, 108.162.192.175, 172.64.32.175 and 173.245.58.175.

Host name olof.ns.cloudflare.com points to: 2606:4700:58::a29f:2c33, 2803:f800:50::6ca2:c333, 2a06:98c1:50::ac40:2333, 108.162.195.51, 162.159.44.51 and 172.64.35.51.