`jtecr.com`

DNSSEC	⚠️ Not signed
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	`ns1.julydns.com` ⚠️ Not in parent delegation
		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}

`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=1774560567

Previously NS for

jtecr.com

Same first word

jtecr.com

Similar names

rjtec.com.br

cjter.com

jetrc.com

jtrec.org

jcert.it

jtrec.com

jcetr.com

jetcr.com

rjtec.net

rcjet.net

jterc.or.jp

jtrec.co.uk

rjtec.nl

rcjet.com

jcert.com

crjet.com

jcert.org

tjcre.com

jtrec.com.au

rjtec.com

jtcre.com

tjrec.com

rcjet.cn

DNS History

11 records (4 active, 7 former)

○NSdnss10.so-net.ne.jp2019-02-18 → 2019-02-18 · 4 obs

○ 2017-02-10 10:48:02
● 2019-02-18 07:58:24
○ 2026-03-21 03:20:46
○ 2026-03-26 21:53:38

○NSdnss11.so-net.ne.jp2019-02-18 → 2019-02-18 · 4 obs

○ 2017-02-10 10:48:02
● 2019-02-18 07:58:24
○ 2026-03-21 03:20:46
○ 2026-03-26 21:53:38

○NSjtecr.com2019-02-18 → 2019-02-18 · 4 obs

○ 2017-02-10 10:48:02
● 2019-02-18 07:58:24
○ 2026-03-21 03:20:46
○ 2026-03-26 21:53:38

○NSns01.yahoodomains.jp2015-07-22 → 2017-02-10 · 4 obs

● 2015-07-22 19:11:22
● 2017-02-10 10:48:02
○ 2019-02-18 07:58:24
○ 2026-03-26 21:53:38

○NSns02.yahoodomains.jp2015-07-22 → 2017-02-10 · 4 obs

● 2015-07-22 19:11:22
● 2017-02-10 10:48:02
○ 2019-02-18 07:58:24
○ 2026-03-26 21:53:38

●NSns1.judns.com2026-03-21 → 2026-03-26 · 3 obs

○ 2019-02-18 07:58:24
● 2026-03-21 03:20:46
● 2026-03-26 21:53:38

●NSns1.julydns.com2026-03-21 → 2026-03-26 · 3 obs

○ 2019-02-18 07:58:24
● 2026-03-21 03:20:46
● 2026-03-26 21:53:38

●NSns2.judns.com2026-03-21 → 2026-03-26 · 3 obs

○ 2019-02-18 07:58:24
● 2026-03-21 03:20:46
● 2026-03-26 21:53:38

●NSns2.julydns.com2026-03-21 → 2026-03-26 · 3 obs

○ 2019-02-18 07:58:24
● 2026-03-21 03:20:46
● 2026-03-26 21:53:38

○A210.168.35.32015-07-22 → 2017-02-10 · 4 obs

● 2015-07-22 19:11:22
● 2017-02-10 10:48:02
○ 2019-02-18 07:58:24
○ 2026-03-26 21:53:38

○A211.13.196.1572019-02-18 → 2019-02-18 · 4 obs

○ 2017-02-10 10:48:02
● 2019-02-18 07:58:24
○ 2026-03-21 03:20:46
○ 2026-03-26 21:53:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
jtecr.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jtecr.com (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

jtecr.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

jtecr.com at least partially shares name servers with other domains, for instance whwanet.com, lsacnnews.com, jsyy-weixin.com, ogzb1.com and surchan.com.