`gptr.cn`

	CNAME	`overdue.aliyun.com`
	DNSSEC	⚠️ Not signed
	A	170.33.12.185^{🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034670744

Same first word

gptr.biz

gptr.cn

gptr.net

gptr.nl

gptr.de

gptr.fr

gptr.ru

gptr.com

gptr.org

Similar names

gtpr.org.in

ptrg.pl

trgp.pl

rtgp.xyz

trpg.info

prtg.es

ptgr.net

prtg.eu

prgt.net

trpg.net

gtrp.eu

trpg.org.hk

rgtp.com.pe

tgrp.org

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gprt.net

prtg.pl

trpg.jp

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trpg.org

gtpr.de

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trgp.net

rgtp.de

prtg.ch

tprg.net

trpg.life

rgpt.ru

rtgp.com

tgpr.ru

trpg.com

gtpr.com.cn

prtg.nl

tpgr.me

grtp.com

rpgt.com

rtgp.cn

trgp.jp

prtg.guru

prtg.tv

trpg.cloud

prgt.cn

gtpr.fr

tgrp.ru

tprg.org

prtg.dk

trpg.tw

ptrg.com.cn

tgrp.cn

tpgr.net

gprt.co.uk

rpgt.ru

tpgr.ru

prtg.info

tprg.com

prtg.ru

grtp.ru

ptgr.ru

trpg.io

rgpt.co.uk

trpg.eu

tprg.us

gtrp.info

trpg.de

ptgr.ch

tprg.de

rgtp.com

prtg.at

ptrg.ru

rpgt.xyz

rtpg.com

trpg.com.cn

gtrp.de

pgtr.de

trgp.org

prtg.cn

prtg.fr

tgrp.com

tprg.ru

trpg.pl

gtpr.cn

ptrg.com

ptgr.de

prtg.us

tgpr.ca

pgrt.ru

tgrp.eu.com

tpgr.de

gtrp.fr

prtg.biz

prtg.com

gprt.de

tgpr.com

trgp.ru

prgt.com

rtpg.de

gprt.com

pgtr.ru

grtp.it

rptg.org

prtg.net

rtgp.net

grpt.ru

rptg.cn

prtg.in

tgrp.co.uk

pgtr.com

gtpr.co.kr

prtg.it

pgrt.com

grtp.co

tgpr.net

trpg.ru

trpg.co.kr

rgpt.com

rpgt.net

gtrp.com

trgp.cn

prtg.cz

rptg.net

pgrt.se

trpg.fr

trgp.com

trpg.es

prtg.be

tpgr.com

rgpt.net

ptrg.cn

grtp.fr

tgrp.co

trpg.be

prtg.my

rpgt.de

trpg.email

rptg.com

rtgp.jp

tgrp.net

prtg.de

DNS History

7 records (3 active, 4 former)

○NSdns1.iidns.com2017-04-09 → 2017-04-09 · 4 obs

○ 2015-08-23 06:03:54
● 2017-04-09 11:25:24
○ 2026-04-14 10:45:22
○ 2026-04-14 22:24:54

●NSdns10.hichina.com2026-04-14 → 2026-04-14 · 3 obs

○ 2017-04-09 11:25:24
● 2026-04-14 10:45:22
● 2026-04-14 22:24:54

●NSdns9.hichina.com2026-04-14 → 2026-04-14 · 3 obs

○ 2017-04-09 11:25:24
● 2026-04-14 10:45:22
● 2026-04-14 22:24:54

○NSns1.alidns.com2015-08-23 → 2015-08-23 · 3 obs

● 2015-08-23 06:03:54
○ 2017-04-09 11:25:24
○ 2026-04-14 22:24:54

○NSns2.alidns.com2015-08-23 → 2015-08-23 · 3 obs

● 2015-08-23 06:03:54
○ 2017-04-09 11:25:24
○ 2026-04-14 22:24:54

○A210.209.112.1022017-04-09 → 2017-04-09 · 3 obs

● 2017-04-09 11:25:24
○ 2026-04-14 10:45:22
○ 2026-04-14 22:24:54

●CNAMEoverdue.aliyun.com2026-04-14 → 2026-04-14 · 2 obs

● 2026-04-14 10:45:22
● 2026-04-14 22:24:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
gptr.cn	dns9.hichina.com, dns10.hichina.com	-

✅ Authoritative Response

Server:47.118.199.211

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gptr.cn (unsigned zone)

⏱️ Timing

Total: 1848ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns10.hichina.com, dns9.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

gptr.cn resolves to a single IP: 170.33.12.185.

Other host names, for instance wmml.cn, chadeng.cn, tyrol.cn, jqex.cn and zhimapay.com share IP numbers with gptr.cn.

gptr.cn - robtex.com

gptr.cn

cn