6503.cc - robtex.com

6503.cc

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

cc

DNSSEC🔒 Signed (DS record present)
NSac1.nstld.com ⭐
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com
SOAac1.nstld.cominfo@verisign-grs.com serial=1774540046

Same first word

6503.cc
6503.net
6503.com

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DNS History

7 records (7 active, 0 former)

NSpk3.22.cnpk4.22.cnA103.218.240.184118.193.33.220118.193.37.94152.32.171.65154.85.60.150
●NSpk3.22.cn2026-03-19 → 2026-03-26 · 2 obs
● 2026-03-19 08:01:26
● 2026-03-26 16:17:44
●NSpk4.22.cn2026-03-19 → 2026-03-26 · 2 obs
● 2026-03-19 08:01:26
● 2026-03-26 16:17:44
●A103.218.240.1842026-03-19 → 2026-03-26 · 2 obs
● 2026-03-19 08:01:26
● 2026-03-26 16:17:44
●A118.193.33.2202026-03-19 → 2026-03-26 · 2 obs
● 2026-03-19 08:01:26
● 2026-03-26 16:17:44
●A118.193.37.942026-03-19 → 2026-03-26 · 2 obs
● 2026-03-19 08:01:26
● 2026-03-26 16:17:44
●A152.32.171.652026-03-19 → 2026-03-26 · 2 obs
● 2026-03-19 08:01:26
● 2026-03-26 16:17:44
●A154.85.60.1502026-03-19 → 2026-03-26 · 2 obs
● 2026-03-19 08:01:26
● 2026-03-26 16:17:44

🔍 DNS Trace

Analysis

IP Addresses

Five IP numbers are pointed to by 6503.cc: 103.218.240.184, 118.193.33.220, 118.193.37.94, 152.32.171.65 and 154.85.60.150.

For instance, other host names 3455.cn, tuonong.cn, yanshiyu.com, cocolog-erodates20446.(0x736578)dates20.info.cn and shengwuyiliao.com share IP numbers with 6503.cc.

Name Servers

6503.cc is delegated to two name servers: pk3.22.cn and pk4.22.cn.

6503.cc uses the same name server setup as other domains such as ectech.com.cn, tnj.cn, huapao.cc, guanggu.cc and 6pian.com.

6503.cc shares name servers with other domains at least partially, for example 12805.com.

Host names with a single IP

pk3.22.cn points to: 39.101.68.48

pk4.22.cn points to: 39.101.68.48

Host names pointing to 39.101.68.48: pk3.22.cn and pk4.22.cn