mathstudyplatform.site - dns.ninja

`mathstudyplatform.site`

DNSSEC	⚠️ Not signed
A	156.238.240.249^{🇺🇸 AS401696156.238.240.0/22}
NS	`young.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.89.178.35^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`cygnus.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
SOA	`young.dnspod.net`freednsadmin@dnspod.com serial=1779315170

`site`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1783667646

Subdomains

claude.mathstudyplatform.site

Same first word

mathstudyplatform.site

DNS History

3 records (3 active, 0 former)

●NScygnus.dnspod.net2026-04-15 → 2026-07-10 · 2 obs

● 2026-04-15 07:50:44
● 2026-07-10 07:18:26

●NSyoung.dnspod.net2026-04-15 → 2026-07-10 · 2 obs

● 2026-04-15 07:50:44
● 2026-07-10 07:18:26

●A156.238.240.2492026-04-15 → 2026-07-10 · 2 obs

● 2026-04-15 07:50:44
● 2026-07-10 07:18:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
site	ns01.trs-dns.net, ns10.trs-dns.info, ns01.trs-dns.com, ns10.trs-dns.org	-
mathstudyplatform.site	cygnus.dnspod.net, young.dnspod.net	-

✅ Authoritative Response

Server:36.155.149.35

NS records: cygnus.dnspod.net, young.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathstudyplatform.site (unsigned zone)

⏱️ Timing

Total: 3834ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.238.240.249`
NS	2	`young.dnspod.net, cygnus.dnspod.net`
SOA	1	`young.dnspod.net freednsadmin.dnspod.com`

Analysis

Hierarchy

claude.mathstudyplatform.site is delegated beneath mathstudyplatform.site.

IP Addresses

mathstudyplatform.site resolves to one IP address: 156.238.240.249.

anlababy.com, www.fvoteat.com, www.anlababy.com and two other host names share IP numbers with mathstudyplatform.site.

Name Servers

mathstudyplatform.site is served by two delegated name servers, cygnus.dnspod.net and young.dnspod.net.

mathstudyplatform.site uses the same name servers as several other domains — among them hnkinham.com, dn119.cn, likeasy.net and two more.

There is at least partial name server overlap between mathstudyplatform.site and other domains — fitgene.com, wzlxssj.com, vasia.cc and two more among them.

These name servers frequently co-occur with the name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

Hostnames that resolve to 6 IP addresses:

cygnus.dnspod.net carries IP addresses 1.12.0.1, 1.13.76.35 and 36.155.149.35, with 3 other addresses beyond those.

young.dnspod.net carries IP addresses 1.12.0.4, 1.14.119.35 and 111.13.13.35, with 3 other addresses beyond those.