leadtec.cn - dns.ninja

leadtec.cn

DNSSEC⚠️ Not signed
A103.218.240.184🇭🇰 UCLOUD-1103.218.240.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
A118.193.33.220🇭🇰 UCLOUD-1118.193.33.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
A118.193.37.94🇭🇰 UCLOUD-1118.193.37.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
A152.32.171.65🇭🇰 UCLOUD-1152.32.171.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
A154.85.60.150🇺🇸 BAIDU-1154.85.56.0/21 AS55967
NSpk3.22.cn ⚠️ Not in zone NS records
A39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC
NSpk4.22.cn ⚠️ Not in zone NS records
A39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC

cn

DNSSEC🔒 Signed (DS record present)
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=2034879425

Subdomains

www.leadtec.cn

Same first word

leadtec.com.br
leadtec.cn
leadtec.co.uk
leadtec.net
leadtec.com.sg
leadtec.com.tw
leadtec.fr
leadtec.hk
leadtec.de
leadtec.com.au

Similar names

deltaec.com.br
telecad.com
dealtec.co.il
telecad.beauty
datelec.be
dealtec.com
teclead.com
ledatec.co.uk
tecdeal.com
decatel.it
telecad.at
dealetc.com
deltace.sa
tecdeal.de
datelec.de
teclead.de
decatel.nl
dealtec.com.br
decatel.be
decleat.com
teledac.com
elecdat.com
daletec.co
decatel.ro
delatec.com
teledac.gouv.sn
datelec.fr
adeltec.com
deltace.info
ledatec.pl
ledatec.com
deltaec.com
dealtec.cl
datelec.com.au
telecad.hu
adletec.de
tecdeal.ae
edaltec.com
lecadet.com
edelcat.com
delacet.com
acdtele.com
delecta.co.za
deltace.net
cadelet.com
edelcat.de
delecta.net
dealtec.de
teeclad.com
delecta.com
cadelet.it
delecta.es
electad.com
tadelec.fr
delecta.co
ecdelta.com.br
delecta.pl
adelect.com
deltace.com.br
teldeca.com
delecta.be
delacet.nl
catedel.net
delceta.com
tecdale.com

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSpk3.22.cnpk4.22.cnjm1.dns.comjm2.dns.comv1s1.xundns.comv1s2.xundns.comA103.218.240.184118.193.33.220118.193.37.94152.32.171.65154.85.60.150119.146.201.5198.11.168.225198.11.169.87CNAMEleadteccom.s108.72dns.nets20.xunurl.comurl.xundns.cn
○NSjm1.dns.com2020-01-05 → 2020-01-05 · 4 obs
○ 2016-07-11 18:44:16
● 2020-01-05 04:09:02
○ 2026-03-26 01:49:34
○ 2026-06-04 16:35:20
○NSjm2.dns.com2020-01-05 → 2020-01-05 · 4 obs
○ 2016-07-11 18:44:16
● 2020-01-05 04:09:02
○ 2026-03-26 01:49:34
○ 2026-06-04 16:35:20
●NSpk3.22.cn2026-03-26 → 2026-06-04 · 3 obs
○ 2020-01-05 04:09:02
● 2026-03-26 01:49:34
● 2026-06-04 16:35:20
●NSpk4.22.cn2026-03-26 → 2026-06-04 · 3 obs
○ 2020-01-05 04:09:02
● 2026-03-26 01:49:34
● 2026-06-04 16:35:20
○NSv1s1.xundns.com2016-03-17 → 2016-07-11 · 4 obs
● 2016-03-17 14:30:06
● 2016-07-11 18:44:16
○ 2020-01-05 04:09:02
○ 2026-06-04 16:35:20
○NSv1s2.xundns.com2016-03-17 → 2016-07-11 · 4 obs
● 2016-03-17 14:30:06
● 2016-07-11 18:44:16
○ 2020-01-05 04:09:02
○ 2026-06-04 16:35:20
●A103.218.240.1842026-03-26 → 2026-06-04 · 3 obs
○ 2016-07-11 18:44:16
● 2026-03-26 01:49:34
● 2026-06-04 16:35:20
●A118.193.33.2202026-03-26 → 2026-06-04 · 3 obs
○ 2016-07-11 18:44:16
● 2026-03-26 01:49:34
● 2026-06-04 16:35:20
●A118.193.37.942026-03-26 → 2026-06-04 · 3 obs
○ 2016-07-11 18:44:16
● 2026-03-26 01:49:34
● 2026-06-04 16:35:20
○A119.146.201.52015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 17:06:46
○ 2026-03-26 01:49:34
○ 2026-06-04 16:35:20
●A152.32.171.652026-03-26 → 2026-06-04 · 3 obs
○ 2016-07-11 18:44:16
● 2026-03-26 01:49:34
● 2026-06-04 16:35:20
●A154.85.60.1502026-03-26 → 2026-06-04 · 3 obs
○ 2016-07-11 18:44:16
● 2026-03-26 01:49:34
● 2026-06-04 16:35:20
○A198.11.168.2252015-12-06 → 2016-07-11 · 5 obs
○ 2015-08-03 17:06:46
● 2015-12-06 19:59:24
● 2016-07-11 18:44:16
○ 2026-03-26 01:49:34
○ 2026-06-04 16:35:20
○A198.11.169.872015-12-06 → 2016-07-11 · 5 obs
○ 2015-08-03 17:06:46
● 2015-12-06 19:59:24
● 2016-07-11 18:44:16
○ 2026-03-26 01:49:34
○ 2026-06-04 16:35:20
○CNAMEleadteccom.s108.72dns.net2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 17:06:46
○ 2015-12-06 19:59:24
○ 2026-06-04 16:35:20
○CNAMEs20.xunurl.com2015-12-06 → 2016-07-11 · 6 obs
○ 2015-08-03 17:06:46
● 2015-12-06 19:59:24
○ 2016-03-17 14:30:06
● 2016-07-11 18:44:16
○ 2020-01-05 04:09:02
○ 2026-06-04 16:35:20
○CNAMEurl.xundns.cn2015-12-06 → 2016-07-11 · 6 obs
○ 2015-08-03 17:06:46
● 2015-12-06 19:59:24
○ 2016-03-17 14:30:06
● 2016-07-11 18:44:16
○ 2020-01-05 04:09:02
○ 2026-06-04 16:35:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
leadtec.cnpk3.22.cn, pk4.22.cn-

✅ Authoritative Response

Server:39.101.68.48

NS records: pk3.22.cn, pk4.22.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leadtec.cn (unsigned zone)

⏱️ Timing

Total: 4395ms | Queries: -

📄 Records

TypeCountSample Data
A5118.193.37.94, 154.85.60.150...

Analysis

Hierarchy

www.leadtec.cn is a subdomain of leadtec.cn.

IP Addresses

leadtec.cn points to 5 IP numbers: 103.218.240.184, 118.193.33.220, 118.193.37.94 and two others.

Additional host names — ycwg.com, badun.cn, xlb.cn and two others — share IP numbers with leadtec.cn.

Name Servers

leadtec.cn is served by two delegated name servers, pk3.22.cn and pk4.22.cn.

leadtec.cn shares its name server setup with other domains, including jutec.cn, hprg.cn, zvec.cn and two others.

pk3.22.cn and pk4.22.cn share one IP address between them — 39.101.68.48.

These two host names — pk3.22.cn and pk4.22.cn — each point to 39.101.68.48 IP addresses.