modulus.cn - dns.ninja

`modulus.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=2034913300

Same first word

modulus.org

modulus.pl

modulus.technology

modulus.dk

modulus.com.au

modulus.ro

modulus.pt

modulus.be

modulus.com

modulus.net

modulus.se

modulus.name

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modulus.training

modulus.cc

modulus.ca

modulus.us

modulus.limited

modulus.pro

modulus.bio

modulus.mobi

modulus.de

modulus.cn

modulus.is

modulus.eu

modulus.co.il

modulus.partners

modulus.biz

modulus.hu

modulus.nl

modulus.ltd

modulus.construction

modulus.help

modulus.co.in

modulus.com.br

modulus.rs

modulus.ru

modulus.agency

modulus.nz

modulus.su

modulus.gr

modulus.co

modulus.ch

modulus.io

modulus.co.nz

modulus.co.za

Similar names

domulus.com

soludum.com

ludomus.com

DNS History

9 records (3 active, 6 former)

●NSdns13.hichina.com2026-06-07 → 2026-06-13 · 3 obs

○ 2017-04-24 20:41:56
● 2026-06-07 07:21:24
● 2026-06-13 13:05:12

●NSdns14.hichina.com2026-06-07 → 2026-06-13 · 3 obs

○ 2017-04-24 20:41:56
● 2026-06-07 07:21:24
● 2026-06-13 13:05:12

○NSwww.modulus.cn2015-08-02 → 2017-04-24 · 4 obs

● 2015-08-02 16:08:24
● 2017-04-24 20:41:56
○ 2026-06-07 07:21:24
○ 2026-06-13 13:05:12

○MXio.bouncemx.com2015-11-27 → 2016-09-11 · 4 obs

● 2015-11-27 15:06:36
● 2016-09-11 20:35:20
○ 2026-06-07 07:21:24
○ 2026-06-13 13:05:12

○A70.39.84.2272016-09-11 → 2016-09-11 · 4 obs

○ 2015-11-27 15:06:36
● 2016-09-11 20:35:20
○ 2026-06-07 07:21:24
○ 2026-06-13 13:05:12

○A70.39.84.2312015-11-27 → 2015-11-27 · 4 obs

○ 2015-08-02 16:08:24
● 2015-11-27 15:06:36
○ 2016-09-11 20:35:20
○ 2026-06-13 13:05:12

○A70.39.84.2322015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 16:08:24
○ 2026-06-07 07:21:24
○ 2026-06-13 13:05:12

○CNAMEm.dcoin.co2015-08-02 → 2016-09-11 · 4 obs

● 2015-08-02 16:08:24
● 2016-09-11 20:35:20
○ 2017-04-24 20:41:56
○ 2026-06-13 13:05:12

●CNAMEoverdue.aliyun.com2026-06-07 → 2026-06-13 · 3 obs

○ 2017-04-24 20:41:56
● 2026-06-07 07:21:24
● 2026-06-13 13:05:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
modulus.cn	dns13.hichina.com, dns14.hichina.com	-

✅ Authoritative Response

Server:47.118.199.202

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for modulus.cn (unsigned zone)

⏱️ Timing

Total: 1954ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns13.hichina.com, dns14.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

modulus.cn directs to one IP number, which is 170.33.12.185.

Among the host names that share IP numbers with modulus.cn are hddp.cn, btdb.cn, hgkd.cn and two others.