`jiajisc.com`

DNSSEC	⚠️ Not signed
A	2407:c080:17ef:ffff::712c:86cc^{🇨🇳 HWCSNET2407:c080:1000::/37 Huawei Cloud}
A	119.3.154.36^{🇨🇳 HWCSNET119.3.152.0/21 Huawei Clouds Shanghai Region}
A	122.112.141.53^{🇨🇳 HWCSNET122.112.136.0/21 Huawei Clouds Shanghai Region}
NS	`ns1.huaweicloud-dns.org` ⭐ ⚠️ Not in parent delegation
		A	2407:c080:20:ffff:ffff:fffe:0:1^{🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD}
		A	159.138.17.187^{🇭🇰 HWCSNET159.138.16.0/22 Huawei-HK-CLOUDS}
			PTR	`ecs-159-138-17-187.compute.hwclouds-dns.com`
		A	159.138.112.111^{🇨🇱 HWCSNET159.138.112.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-159-138-112-111.compute.hwclouds-dns.com`
		A	159.138.160.107^{🇿🇦 HWCSNET159.138.160.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-159-138-160-107.compute.hwclouds-dns.com`
		A	159.138.208.3^{🇧🇷 HWCSNET159.138.208.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-159-138-208-3.compute.hwclouds-dns.com`
		A	190.92.196.2^{🇸🇬 HWCSNET190.92.192.0/19 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-190-92-196-2.compute.hwclouds-dns.com`
NS	`ns1.huaweicloud-dns.cn`
		A	2407:c080:20:ffff:ffff:fffe:0:1^{🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD}
		A	113.45.105.30^{🇨🇳 HWCSNET113.45.104.0/21 HUAWEI INTERNATIONAL PTE. LTD.}
			PTR	`ecs-113-45-105-30.compute.hwclouds-dns.com`
		A	114.115.192.11^{🇨🇳 CHINA169-BJ114.115.192.0/19 Huawei Clouds Beijing Region}
			PTR	`ecs-114-115-192-11.compute.hwclouds-dns.com`
		A	116.205.5.32^{🇨🇳 HWCSNET116.205.5.0/24}
			PTR	`ecs-116-205-5-32.compute.hwclouds-dns.com`
		A	116.205.223.129^{🇨🇳 HWCSNET116.205.223.0/24}
			PTR	`ecs-116-205-223-129.compute.hwclouds-dns.com`
		A	122.112.208.254^{🇨🇳 HWCSNET122.112.208.0/20 Huawei Technologies Co., Ltd}
			PTR	`ecs-122-112-208-254.compute.hwclouds-dns.com`
		A	139.9.224.17^{🇨🇳 CHINATELECOM-Ctcloud139.9.224.0/20 guizhou}
			PTR	`ecs-139-9-224-17.compute.hwclouds-dns.com`
NS	`ns1.huaweicloud-dns.com`
		A	2407:c080:20:ffff:ffff:fffe:0:1^{🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD}
		A	114.115.192.11^{🇨🇳 CHINA169-BJ114.115.192.0/19 Huawei Clouds Beijing Region}
			PTR	`ecs-114-115-192-11.compute.hwclouds-dns.com`
		A	116.205.5.31^{🇨🇳 HWCSNET116.205.5.0/24}
			PTR	`ecs-116-205-5-31.compute.hwclouds-dns.com`
		A	116.205.223.128^{🇨🇳 HWCSNET116.205.223.0/24}
			PTR	`ecs-116-205-223-128.compute.hwclouds-dns.com`
		A	122.112.208.253^{🇨🇳 HWCSNET122.112.208.0/20 Huawei Technologies Co., Ltd}
			PTR	`ecs-122-112-208-253.compute.hwclouds-dns.com`
		A	139.9.224.17^{🇨🇳 CHINATELECOM-Ctcloud139.9.224.0/20 guizhou}
			PTR	`ecs-139-9-224-17.compute.hwclouds-dns.com`
NS	`ns1.huaweicloud-dns.net` ⚠️ Not in parent delegation
		A	2407:c080:20:ffff:ffff:fffe:0:1^{🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD}
		A	159.138.17.112^{🇭🇰 HWCSNET159.138.16.0/22 Huawei-HK-CLOUDS}
			PTR	`ecs-159-138-17-112.compute.hwclouds-dns.com`
		A	159.138.112.111^{🇨🇱 HWCSNET159.138.112.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-159-138-112-111.compute.hwclouds-dns.com`
		A	159.138.160.107^{🇿🇦 HWCSNET159.138.160.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-159-138-160-107.compute.hwclouds-dns.com`
		A	159.138.208.3^{🇧🇷 HWCSNET159.138.208.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-159-138-208-3.compute.hwclouds-dns.com`
		A	190.92.196.2^{🇸🇬 HWCSNET190.92.192.0/19 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04}
			PTR	`ecs-190-92-196-2.compute.hwclouds-dns.com`
MX	`mx1.hwmail.com.cn` ⭐
MX	`mx2.hwmail.com.cn`⁽²⁰⁾
TXT	`v=spf1 include:spf.hwmail.com.cn -all`
SOA	`ns1.huaweicloud-dns.org`hwclouds\@cs.huawei.com serial=1

`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=1774464122

Same first word

jiajisc.com

DNS History

12 records (9 active, 3 former)

○NSdns27.hichina.com2018-07-31 → 2018-07-31 · 3 obs

● 2018-07-31 15:12:46
○ 2026-02-24 14:25:44
○ 2026-03-25 19:02:46

○NSdns28.hichina.com2018-07-31 → 2018-07-31 · 3 obs

● 2018-07-31 15:12:46
○ 2026-02-24 14:25:44
○ 2026-03-25 19:02:46

●NSns1.huaweicloud-dns.cn2026-02-24 → 2026-03-25 · 3 obs

○ 2018-07-31 15:12:46
● 2026-02-24 14:25:44
● 2026-03-25 19:02:46

●NSns1.huaweicloud-dns.com2026-02-24 → 2026-03-25 · 3 obs

○ 2018-07-31 15:12:46
● 2026-02-24 14:25:44
● 2026-03-25 19:02:46

●NSns1.huaweicloud-dns.net2026-02-24 → 2026-03-25 · 3 obs

○ 2018-07-31 15:12:46
● 2026-02-24 14:25:44
● 2026-03-25 19:02:46

●NSns1.huaweicloud-dns.org2026-02-24 → 2026-03-25 · 3 obs

○ 2018-07-31 15:12:46
● 2026-02-24 14:25:44
● 2026-03-25 19:02:46

●MXmx1.hwmail.com.cn2026-02-24 → 2026-03-25 · 2 obs

● 2026-02-24 14:25:44
● 2026-03-25 19:02:46

●MXmx2.hwmail.com.cn2026-02-24 → 2026-03-25 · 2 obs

● 2026-02-24 14:25:44
● 2026-03-25 19:02:46

●A119.3.154.362026-02-24 → 2026-03-25 · 3 obs

○ 2018-07-31 15:12:46
● 2026-02-24 14:25:44
● 2026-03-25 19:02:46

●A122.112.141.532026-02-24 → 2026-03-25 · 3 obs

○ 2018-07-31 15:12:46
● 2026-02-24 14:25:44
● 2026-03-25 19:02:46

○A123.60.238.2132018-07-31 → 2018-07-31 · 3 obs

● 2018-07-31 15:12:46
○ 2026-02-24 14:25:44
○ 2026-03-25 19:02:46

●A2407:c080:17ef:ffff::712c:86cc2026-02-24 → 2026-03-25 · 3 obs

○ 2018-07-31 15:12:46
● 2026-02-24 14:25:44
● 2026-03-25 19:02:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jiajisc.com	ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.cn	5 records

✅ Authoritative Response

Server:139.9.224.17

NS records: ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jiajisc.com (unsigned zone)

⏱️ Timing

Total: 1492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`122.112.141.53, 119.3.154.36`
AAAA	1	`2407:c080:17ef:ffff::712c:86cc`
NS	4	`ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net...`
MX	2	`mx2.hwmail.com.cn (pri: 20), mx1.hwmail.com.cn (pri: 10)`
TXT	1	`v=spf1 include:spf.hwmail.com.cn -all`
SOA	1	`ns1.huaweicloud-dns.org hwclouds\.cs.hua`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.com...)

Analysis

IP Addresses

jiajisc.com points to three IP numbers: 2407:c080:17ef:ffff::712c:86cc, 119.3.154.36 and 122.112.141.53.

Other host names such as pmo7a3f07.cname.ysjianzhan.cn, procabda844.cname.hwcloudsite.cn, pro4106f0b7.cname.hwcloudsite.cn, prod1ed102d.cname.hwcloudsite.cn and czwhd2018.cname.hwcloudsite.cn share IPs with jiajisc.com.

Name Servers

jiajisc.com is delegated to four name servers: ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

jiajisc.com at least partially shares name servers with other domains, for instance zhouyibo.com, img.novipnoad.net, yidr.net, cnzio.com and 233.9.122.in-addr.arpa.

these name servers are commonly used with ns1.hwclouds-dns.com, ns1.hwclouds-dns.net, ns5.huaweicloud-dns.cn and ns5.huaweicloud-dns.com.

Seven-IP hostnames point to: 2407:c080:20:ffff:ffff:fffe:0:1, 113.45.105.30, 114.115.192.11, 116.205.5.32, 116.205.223.129, 122.112.208.254 and 139.9.224.17.

Six-IP hostnames:

ns1.huaweicloud-dns.com points to: 2407:c080:20:ffff:ffff:fffe:0:1, 114.115.192.11, 116.205.5.31, 116.205.223.128, 122.112.208.253 and 139.9.224.17.

ns1.huaweicloud-dns.net points to: 2407:c080:20:ffff:ffff:fffe:0:1, 159.138.17.112, 159.138.112.111, 159.138.160.107, 159.138.208.3 and 190.92.196.2.

ns1.huaweicloud-dns.org points to: 2407:c080:20:ffff:ffff:fffe:0:1, 159.138.17.187, 159.138.112.111, 159.138.160.107, 159.138.208.3 and 190.92.196.2.

Hostnames pointing to 2407:c080:20:ffff:ffff:fffe:0:1: ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Hostnames pointing to 114.115.192.11: ns1.huaweicloud-dns.cn and ns1.huaweicloud-dns.com.

Hostnames pointing to 139.9.224.17: ns1.huaweicloud-dns.cn and ns1.huaweicloud-dns.com.

Hostnames pointing to 159.138.112.111: ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Hostnames pointing to 159.138.160.107: ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Hostnames pointing to 159.138.208.3: ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Hostnames pointing to 190.92.196.2: ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Mail Servers

jiajisc.com is handled by two mail servers: mx1.hwmail.com.cn and mx2.hwmail.com.cn.

The mail server setup for jiajisc.com matches that of other domains, for instance sedhoom.com, eassos.com, cloudin.com, reahorn.com and apinsoft.com.

jiajisc.com shares at least partially some mail servers with other domains, including oljjx.com, wcsaca.com, mathtronic.com, youngood.com.cn and gdyibo.com.cn.

these mail servers are commonly used together with mx3.hwmail.com.cn.

jiajisc.com - robtex.com

jiajisc.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`jiajisc.com`

`com`