jsvs.com - dns.ninja

`jsvs.com`

DNSSEC	⚠️ Not signed
A	60.190.113.32^{🇨🇳 CHINANET-BACKBONE60.176.0.0/12 China Telecom Network}
NS	`ns3.01isp.com` ⭐ ⚠️ Not in zone NS records
		A	42.240.142.46^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom}
NS	`ns4.01isp.net` ⚠️ Not in zone NS records
		A	47.239.41.106^{🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object}
NS	`ns7.01isp.com` ⚠️ Not in parent delegation
		A	42.240.142.46^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom}
NS	`ns8.01isp.net` ⚠️ Not in parent delegation
		A	47.239.41.106^{🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object}
MX	`mx.c1.icoremail.net` ⭐
		A	89.168.97.82^{🇩🇪 ORACLE-OCI-3189889.168.64.0/18 Oracle Corporation}
		A	128.1.132.100^{🇺🇸 UCLOUD-1128.1.132.0/24 BB Connect Route Object for Customer (Zenlayer)}
			PTR	`ucloud-mxproxy.icoremail.net`
		A	139.162.158.182^{🇩🇪 AKAMAI-LINODE-AP139.162.128.0/19 Akamai Technologies}
			PTR	`li1425-182.members.linode.com`
		A	165.154.163.126^{🇺🇸 UCLOUD-1165.154.163.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
			PTR	`ucloud-mxproxy.icoremail.net`
TXT	`v=spf1 include:spf.icoremail.net -all`
SOA	`ns3.01isp.com`admin@now.cn 2026-08-06 #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=1786329584

Subdomains

mail.jsvs.com

Same first word

jsvs.cn

jsvs.or.jp

jsvs.com

jsvs.net

Similar names

svjs.in

svjs.com

jvss.jp

jssv.de

sjvs.in

jssv.com

sjsv.nic.in

vssj.cn

vjss.com.vn

vjss.email

svsj.cn

sjvs.net

sjsv.de

svjs.org

sjvs.cn

vssj.com

sjsv.ch

sjvs.org

sjsv.net

svjs.de

sjsv.com

sjvs.nl

ssvj.cn

sjvs.com

sjvs.co.uk

ssvj.cz

vsjs.ca

svsj.com

jvss.com

vsjs.com

jssv.org

vsjs.org

ssjv.com.au

vjss.com

sjsv.at

sjvs.sk

DNS History

9 records (6 active, 3 former)

●NSns3.01isp.com2015-07-16 → 2026-08-10 · 3 obs

○ 2008-03-20 13:35:10
● 2015-07-16 00:24:56
● 2026-08-10 02:44:30

●NSns4.01isp.net2015-07-16 → 2026-08-10 · 3 obs

○ 2008-03-20 13:35:10
● 2015-07-16 00:24:56
● 2026-08-10 02:44:30

●NSns7.01isp.com2026-02-23 → 2026-08-10 · 5 obs

○ 2015-07-16 00:24:56
● 2026-02-23 02:52:22
○ 2026-06-30 13:25:12
● 2026-08-10 02:44:26
● 2026-08-10 02:44:30

●NSns8.01isp.net2026-02-23 → 2026-08-10 · 5 obs

○ 2015-07-16 00:24:56
● 2026-02-23 02:52:22
○ 2026-06-30 13:25:12
● 2026-08-10 02:44:26
● 2026-08-10 02:44:30

○MXmail.jsvs.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 13:35:10
○ 2015-07-16 00:24:56
○ 2026-08-10 02:44:30

●MXmx.c1.icoremail.net2017-02-16 → 2026-08-10 · 5 obs

○ 2016-01-04 17:55:20
● 2017-02-16 12:54:28
○ 2026-06-30 13:25:12
● 2026-08-10 02:44:26
● 2026-08-10 02:44:30

○MXmx.corpease.net2015-07-16 → 2016-01-04 · 5 obs

○ 2008-03-20 13:35:10
● 2015-07-16 00:24:56
● 2016-01-04 17:55:20
○ 2017-02-16 12:54:28
○ 2026-08-10 02:44:30

○A220.189.245.1222008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 13:35:10
○ 2015-07-16 00:24:56
○ 2026-08-10 02:44:30

●A60.190.113.322015-07-16 → 2026-08-10 · 6 obs

○ 2008-03-20 13:35:10
● 2015-07-16 00:24:56
● 2017-02-16 12:54:28
○ 2026-06-30 13:25:12
● 2026-08-10 02:44:26
● 2026-08-10 02:44:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jsvs.com	ns3.01isp.com, ns4.01isp.net	1 record

✅ Authoritative Response

Server:42.240.142.46

NS records: ns3.01isp.com, ns4.01isp.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsvs.com (unsigned zone)

⏱️ Timing

Total: 4079ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`60.190.113.32`
NS	2	`ns7.01isp.com, ns8.01isp.net`
MX	1	`mx.c1.icoremail.net (pri: 5)`
TXT	1	`v=spf1 include:spf.icoremail.net -all`
SOA	1	`ns3.01isp.com admin.now.cn`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns3.01isp.com)

Analysis

Hierarchy

jsvs.com serves as the parent of mail.jsvs.com.

IP Addresses

jsvs.com resolves to one IP address: 60.190.113.32.

www.cnjingjia.com, zjxiangrui.com, chinasanxiong.com.cn and two other host names share IP numbers with jsvs.com.

Name Servers

The authoritative name servers for jsvs.com are ns3.01isp.com, ns7.01isp.com, ns4.01isp.net and ns8.01isp.net.

jsvs.com has at least partial name server overlap with other domains, such as zhhx-tech.com, yudeli.com, 815.hk and two others.

It is common to see these name servers used together with name servers ns4001.01isp.net and verification-30t7kid8.ns3.dan.hosting.

Four host names each point to one IP address: ns3.01isp.com and ns7.01isp.com both point to 42.240.142.46, and ns4.01isp.net and ns8.01isp.net both point to 47.239.41.106.

Both ns3.01isp.com and ns7.01isp.com resolve to 42.240.142.46 IP addresses each.

Both ns4.01isp.net and ns8.01isp.net resolve to 47.239.41.106 IP addresses each.

Mail Servers

Mail for jsvs.com is handled by a single mail server, mx.c1.icoremail.net.

jsvs.com uses an identical mail server configuration to several other domains — among them realight.cn, precisionrf.com, yilinshipparts.com and two more.

jsvs.com has at least partial mail server overlap with other domains such as dtcdtc.com, dinbags.com, tiema85.com and two more.

These mail servers tend to appear together with the mail servers mx2.c1.icoremail.net, mx3.c1.icoremail.net and mx.corpease.net.

mx.c1.icoremail.net has four IP addresses: 89.168.97.82, 128.1.132.100, 139.162.158.182 and 165.154.163.126.