365study.org - dns.ninja

`365study.org`

DNSSEC	⚠️ Not signed
A	47.94.243.206^{🇨🇳 Alibaba-Cloud47.94.0.0/15 CT BeiJing IDC}
NS	`ns1.22.cn` ⭐
		A	2001:df2:f080:1::5^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	61.158.128.10^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
		A	218.98.111.136^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.22.cn`
		A	240e:97d:10:1402:0:1:0:1002^{🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network}
		A	1.193.216.203^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	183.253.57.207^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.61^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.22.cn`dnsadmin@22.cn serial=1751342729

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784830258

Same first word

365study.vn

365study.org

Similar names

study365.com

study365.in

study365.cn

study365.net

study365.co.uk

DNS History

10 records (3 active, 7 former)

○NSf1g1ns1.dnspod.net2015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 21:48:24
○ 2017-10-14 20:27:34
○ 2026-07-23 18:36:40

○NSf1g1ns2.dnspod.net2015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 21:48:24
○ 2017-10-14 20:27:34
○ 2026-07-23 18:36:40

●NSns1.22.cn2026-03-08 → 2026-07-23 · 3 obs

○ 2017-10-14 20:27:34
● 2026-03-08 11:11:04
● 2026-07-23 18:36:40

●NSns2.22.cn2026-03-08 → 2026-07-23 · 3 obs

○ 2017-10-14 20:27:34
● 2026-03-08 11:11:04
● 2026-07-23 18:36:40

○A198.12.14.1682015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 21:48:24
○ 2015-10-17 05:31:26
○ 2026-07-23 18:36:40

○A47.90.14.2322016-11-27 → 2016-11-27 · 4 obs

○ 2015-12-21 10:10:30
● 2016-11-27 05:22:14
○ 2017-10-14 20:27:34
○ 2026-07-23 18:36:40

○A47.90.20.172016-11-27 → 2016-11-27 · 4 obs

○ 2015-12-21 10:10:30
● 2016-11-27 05:22:14
○ 2017-10-14 20:27:34
○ 2026-07-23 18:36:40

●A47.94.243.2062026-03-08 → 2026-07-23 · 3 obs

○ 2017-10-14 20:27:34
● 2026-03-08 11:11:04
● 2026-07-23 18:36:40

○A64.62.224.2532015-10-17 → 2015-12-21 · 5 obs

○ 2015-05-25 21:48:24
● 2015-10-17 05:31:26
● 2015-12-21 10:10:30
○ 2016-11-27 05:22:14
○ 2026-07-23 18:36:40

○CNAMEpk.22.cn2017-10-14 → 2017-10-14 · 3 obs

● 2017-10-14 20:27:34
○ 2026-03-08 11:11:04
○ 2026-07-23 18:36:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
365study.org	ns1.22.cn, ns2.22.cn	-

✅ Authoritative Response

Server:61.158.128.10

NS records: ns1.22.cn, ns2.22.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 365study.org (unsigned zone)

⏱️ Timing

Total: 4560ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.94.243.206`
NS	2	`ns1.22.cn, ns2.22.cn`
SOA	1	`ns1.22.cn dnsadmin.22.cn`

Analysis

IP Addresses

365study.org has exactly one IP address — 47.94.243.206.

Name Servers

Two name servers handle the delegation for 365study.org: ns1.22.cn and ns2.22.cn.

The name server configuration of 365study.org is shared with other domains, for instance zengfen.cn, jfws.cn, dedecms.com and two others.

365study.org is at least partially co-delegated on name servers with other domains, such as iu2.cn.

Host names with four IP addresses:

ns2.22.cn resolves to 1.193.216.203, 183.253.57.207, 211.99.99.61 and 240e:97d:10:1402:0:1:0:1002.

Host names carrying three IP numbers:

The hostname ns1.22.cn points to 61.158.128.10, 218.98.111.136 and 2001:df2:f080:1::5.