🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`algorithmstudy.cloud`

DNSSEC	⚠️ Not signed
A	81.70.55.107^{🇨🇳 TENCENT-NET-AP81.70.0.0/18 CT BeiJing IDC}
NS	`conductor.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	`ostrich.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	`conductor.dnspod.net`freednsadmin@dnspod.com serial=1770911567

`cloud`

	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=1788396629

Same first word

algorithmstudy.cloud

Previous names

Next names

DNS History

3 records (3 active, 0 former)

●NSconductor.dnspod.net2026-08-27 → 2026-09-03 · 2 obs

● 2026-08-27 13:34:42
● 2026-09-03 00:56:40

●NSostrich.dnspod.net2026-08-27 → 2026-09-03 · 2 obs

● 2026-08-27 13:34:42
● 2026-09-03 00:56:40

●A81.70.55.1072026-08-27 → 2026-09-03 · 2 obs

● 2026-08-27 13:34:42
● 2026-09-03 00:56:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cloud	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
algorithmstudy.cloud	ostrich.dnspod.net, conductor.dnspod.net	-

✅ Authoritative Response

Server:1.12.0.1

NS records: ostrich.dnspod.net, conductor.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for algorithmstudy.cloud (unsigned zone)

⏱️ Timing

Total: 1113ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.70.55.107`
NS	2	`conductor.dnspod.net, ostrich.dnspod.net`
SOA	1	`conductor.dnspod.net freednsadmin.dnspod`

Analysis

IP Addresses

algorithmstudy.cloud directs to one IP number, which is 81.70.55.107.

Name Servers

algorithmstudy.cloud has two authoritative name servers — conductor.dnspod.net and ostrich.dnspod.net.

algorithmstudy.cloud has the same name server delegation as a number of other domains, such as yislife.com, ceoxj.com, g-sj.com and two more.

Host names resolving to 6 IP numbers:

conductor.dnspod.net points to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 3 other IP addresses.

ostrich.dnspod.net points to 1.12.0.1, 1.13.76.35, 36.155.149.35 and 3 other IP addresses.

algorithmstudy.cloud - robtex.com