`activelearningcorp.com`

DNSSEC	⚠️ Not signed
A	139.59.31.131^{🇮🇳 DIGITALOCEAN139.59.16.0/20 DigitalOcean}
A	206.189.132.85^{🇮🇳 DIGITALOCEAN206.189.128.0/20 DigitalOcean}
NS	`ns1.alidns.com` ⭐
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-45.defastlink.net`
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-55.defastlink.net`
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-205.defastlink.net`
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-215.defastlink.net`
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-45.defastlink.net`
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-55.defastlink.net`
		A	139.224.142.115^{🇨🇳 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,}
			PTR	`ip-139-224-142-115.defastlink.net`
		A	139.224.142.125^{🇨🇳 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,}
			PTR	`ip-139-224-142-125.defastlink.net`
NS	`ns2.alidns.com`
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-46.defastlink.net`
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-56.defastlink.net`
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-206.defastlink.net`
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-216.defastlink.net`
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-46.defastlink.net`
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-56.defastlink.net`
		A	139.224.142.116^{🇨🇳 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,}
			PTR	`ip-139-224-142-116.defastlink.net`
		A	139.224.142.126^{🇨🇳 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,}
			PTR	`ip-139-224-142-126.defastlink.net`
SOA	`ns1.alidns.com`hostmaster@hichina.com 2026-01-09 #13

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

activelearningcorp.com

DNS History

10 records (4 active, 6 former)

●NSns1.alidns.com2026-03-05 → 2026-03-08 · 3 obs

○ 2017-03-17 15:42:42
● 2026-03-05 12:23:52
● 2026-03-08 00:00:18

○NSns1.hostmonster.com2015-08-09 → 2017-03-17 · 4 obs

● 2015-08-09 02:08:00
● 2017-03-17 15:42:42
○ 2026-03-05 12:23:52
○ 2026-03-08 00:00:18

●NSns2.alidns.com2026-03-05 → 2026-03-08 · 3 obs

○ 2017-03-17 15:42:42
● 2026-03-05 12:23:52
● 2026-03-08 00:00:18

○NSns2.hostmonster.com2015-08-09 → 2017-03-17 · 4 obs

● 2015-08-09 02:08:00
● 2017-03-17 15:42:42
○ 2026-03-05 12:23:52
○ 2026-03-08 00:00:18

○MXfallbackmx.spamexperts.eu2015-08-09 → 2017-03-17 · 4 obs

● 2015-08-09 02:08:00
● 2017-03-17 15:42:42
○ 2026-03-05 12:23:52
○ 2026-03-08 00:00:18

○MXlastmx.spamexperts.net2015-08-09 → 2017-03-17 · 4 obs

● 2015-08-09 02:08:00
● 2017-03-17 15:42:42
○ 2026-03-05 12:23:52
○ 2026-03-08 00:00:18

○MXmx.spamexperts.com2015-08-09 → 2017-03-17 · 4 obs

● 2015-08-09 02:08:00
● 2017-03-17 15:42:42
○ 2026-03-05 12:23:52
○ 2026-03-08 00:00:18

●A139.59.31.1312026-03-05 → 2026-03-08 · 3 obs

○ 2017-03-17 15:42:42
● 2026-03-05 12:23:52
● 2026-03-08 00:00:18

●A206.189.132.852026-03-05 → 2026-03-08 · 3 obs

○ 2017-03-17 15:42:42
● 2026-03-05 12:23:52
● 2026-03-08 00:00:18

○A74.220.207.1382015-08-09 → 2017-03-17 · 4 obs

● 2015-08-09 02:08:00
● 2017-03-17 15:42:42
○ 2026-03-05 12:23:52
○ 2026-03-08 00:00:18

🔍 DNS Trace

Analysis

IP Addresses

activelearningcorp.com resolves to two IP numbers: 139.59.31.131 and 206.189.132.85.

Other host names, for instance transcodesf.org, www.globallife.com.tw, bvaproperty.com, explicitblogs.com and ucretsiztemalar.net share IP numbers with activelearningcorp.com.

Name Servers

Two name servers ns1.alidns.com and ns2.alidns.com handle delegation for activelearningcorp.com.

activelearningcorp.com uses the same name server setup as other domains, for example paomotong.com, xqrz.com.cn, 9917.cn, winner118.com and 787g.com.

activelearningcorp.com partially shares name servers with other domains; examples include tqcp.net, 360i.cc, bceg.cn, rival-tech.net and xkjw.com.