`s-tencha.com`

DNSSEC	⚠️ Not signed
A	47.120.28.194^{🇨🇳 Alibaba-Cloud47.120.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1758902722

`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=1775966497

Previously MX for

s-tencha.com

Same first word

s-tencha.com

Similar names

DNS History

13 records (5 active, 8 former)

○NSns1-hosts.srsplus.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 14:20:44
○ 2015-07-24 01:10:40
○ 2026-04-12 04:28:56

●NSns1.judns.com2026-04-04 → 2026-04-12 · 3 obs

○ 2016-08-15 16:26:54
● 2026-04-04 16:21:08
● 2026-04-12 04:28:56

●NSns1.julydns.com2026-04-04 → 2026-04-12 · 3 obs

○ 2016-08-15 16:26:54
● 2026-04-04 16:21:08
● 2026-04-12 04:28:56

○NSns1.raservers.net2015-07-24 → 2016-08-15 · 5 obs

○ 2008-03-19 14:20:44
● 2015-07-24 01:10:40
● 2016-08-15 16:26:54
○ 2026-04-04 16:21:08
○ 2026-04-12 04:28:56

○NSns2-hosts.srsplus.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 14:20:44
○ 2015-07-24 01:10:40
○ 2026-04-12 04:28:56

●NSns2.judns.com2026-04-04 → 2026-04-12 · 3 obs

○ 2016-08-15 16:26:54
● 2026-04-04 16:21:08
● 2026-04-12 04:28:56

●NSns2.julydns.com2026-04-04 → 2026-04-12 · 3 obs

○ 2016-08-15 16:26:54
● 2026-04-04 16:21:08
● 2026-04-12 04:28:56

○NSns2.raservers.net2015-07-24 → 2016-08-15 · 5 obs

○ 2008-03-19 14:20:44
● 2015-07-24 01:10:40
● 2016-08-15 16:26:54
○ 2026-04-04 16:21:08
○ 2026-04-12 04:28:56

○MXmail.s-tencha.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 14:20:44
○ 2015-07-24 01:10:40
○ 2026-04-12 04:28:56

○MXs-tencha.com2015-07-24 → 2016-08-15 · 5 obs

○ 2008-03-19 14:20:44
● 2015-07-24 01:10:40
● 2016-08-15 16:26:54
○ 2026-04-04 16:21:08
○ 2026-04-12 04:28:56

○A173.254.209.72015-07-24 → 2016-08-15 · 5 obs

○ 2008-03-19 14:20:44
● 2015-07-24 01:10:40
● 2016-08-15 16:26:54
○ 2026-04-04 16:21:08
○ 2026-04-12 04:28:56

●A47.120.28.1942026-04-04 → 2026-04-12 · 3 obs

○ 2016-08-15 16:26:54
● 2026-04-04 16:21:08
● 2026-04-12 04:28:56

○A74.53.203.1302008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 14:20:44
○ 2015-07-24 01:10:40
○ 2026-04-12 04:28:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
s-tencha.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:47.97.51.45

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s-tencha.com (unsigned zone)

⏱️ Timing

Total: 503ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.120.28.194`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

s-tencha.com points to a single IP address: 47.120.28.194.

Other host names such as djks123.cn, 915833.com, youxinshi.com, eeecn.com and langya.net share IP numbers with s-tencha.com.

Name Servers

s-tencha.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

At least part of the name servers for s-tencha.com are shared with other domains, for instance 3dprintclub.cn, mchoi.cn, sy968.com, dtphf.com and gy-joyous.com.