borderless.school - dns.ninja

`borderless.school`

DNSSEC	⚠️ Not signed
A	3.136.232.26^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
		PTR	`ec2-3-136-232-26.us-east-2.compute.amazonaws.com`
A	3.137.108.170^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns23.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`school`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.school` ⭐
	NS	`v0n1.nic.school`
	NS	`v0n2.nic.school`
	NS	`v0n3.nic.school`
	NS	`v2n0.nic.school`
	NS	`v2n1.nic.school`
	SOA	`v0n0.nic.school`hostmaster@donuts.email serial=1785828456

Same first word

DNS History

11 records (4 active, 7 former)

●NSdns23.hichina.com2026-02-15 → 2026-08-04 · 3 obs

○ 2017-10-05 07:15:10
● 2026-02-15 13:25:32
● 2026-08-04 07:47:52

●NSdns24.hichina.com2026-02-15 → 2026-08-04 · 3 obs

○ 2017-10-05 07:15:10
● 2026-02-15 13:25:32
● 2026-08-04 07:47:52

○NSns1.101domain.com2016-12-10 → 2017-10-05 · 4 obs

● 2016-12-10 20:33:40
● 2017-10-05 07:15:10
○ 2026-02-15 13:25:32
○ 2026-08-04 07:47:52

○NSns2.101domain.com2016-12-10 → 2017-10-05 · 4 obs

● 2016-12-10 20:33:40
● 2017-10-05 07:15:10
○ 2026-02-15 13:25:32
○ 2026-08-04 07:47:52

○NSns5.101domain.com2016-12-10 → 2017-10-05 · 4 obs

● 2016-12-10 20:33:40
● 2017-10-05 07:15:10
○ 2026-02-15 13:25:32
○ 2026-08-04 07:47:52

○MXmail.101domain.com2017-10-05 → 2026-02-15 · 5 obs

○ 2016-12-10 20:33:40
● 2017-10-05 07:15:10
● 2026-02-15 20:06:36
○ 2026-02-19 01:35:26
○ 2026-08-04 07:47:52

○MXmail.rwgusa.net2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 20:33:40
○ 2017-10-05 07:15:10
○ 2026-08-04 07:47:52

○A199.73.55.482017-10-05 → 2017-10-05 · 4 obs

○ 2016-12-10 20:33:40
● 2017-10-05 07:15:10
○ 2026-02-15 13:25:32
○ 2026-08-04 07:47:52

●A3.136.232.262026-02-15 → 2026-08-04 · 16 obs

○ 2017-10-05 07:15:10
● 2026-02-15 13:25:32
● 2026-06-14 02:57:00
○ 2026-06-14 08:34:00
● 2026-06-14 12:04:50
○ 2026-06-25 09:15:36
● 2026-06-26 18:25:36
○ 2026-07-08 07:54:58
● 2026-07-08 17:20:20
○ 2026-07-10 13:33:02
● 2026-07-10 19:03:06
○ 2026-07-24 12:25:56
● 2026-07-24 18:27:44
○ 2026-08-02 05:34:30
● 2026-08-04 07:47:50
● 2026-08-04 07:47:52

●A3.137.108.1702026-02-15 → 2026-08-04 · 16 obs

○A66.240.194.1392016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 20:33:40
○ 2017-10-05 07:15:10
○ 2026-08-04 07:47:52

🔍 DNS Trace

Analysis

IP Addresses

borderless.school directs to two IP numbers, 3.136.232.26 and 3.137.108.170

Two other host names, along with daveinga.com, 338339.com and aegiscapital.ca, also share IP numbers with borderless.school.

Name Servers

Two name servers handle the delegation for borderless.school: dns23.hichina.com and dns24.hichina.com.

borderless.school shares its NS records with other domains, for example fwzlk.com, dna-8.com, hongfangol.com and two others.

borderless.school is at least partially co-delegated on name servers with other domains, such as tlhair.com.

DNS names with 9 IP addresses:

dns23.hichina.com resolves to 39.96.153.40, 39.96.153.60 and 47.118.199.200 among others, with 6 other IP addresses in total.

dns24.hichina.com resolves to 39.96.153.38, 39.96.153.61 and 47.118.199.198 among others, with 6 other IP addresses in total.