`jsbydz.com`

DNSSEC	⚠️ Not signed
A	168.76.252.190^{🇿🇦 ASLINE-AS-AP168.76.252.0/24 Proxy-registered route object}
NS	`ns1.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}
NS	`ns1.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.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=1768721108

`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=1778446961

Previously NS for

jsbydz.com

mail.jsbydz.com

Subdomains

mail.jsbydz.com

Same first word

jsbydz.com

Similar names

yzsjdb.com

dbzyjs.cn

ysbjzd.com

dyjbzs.com

jysbdz.com

zysjdb.com

dzbysj.com

zbdyjs.com

bjsydz.com

zdyjsb.com

bysjzd.com

szyjdb.com

zysdbj.net

djsybz.com

jszdyb.com

sjzydb.com

bsdzjy.com

sdjyzb.com

bzdyjs.com

dzsbjy.com

jsydbz.com

bjyszd.net

bjzsdy.com

bdjyzs.com

DNS History

11 records (5 active, 6 former)

○NSdns.4cun.com2015-07-25 → 2016-04-01 · 6 obs

● 2015-07-25 12:36:30
○ 2015-10-26 18:35:04
● 2016-01-15 00:42:00
● 2016-04-01 22:01:00
○ 2016-08-13 22:14:08
○ 2026-05-10 21:15:36

○NSf1g1ns1.dnspod.net2017-03-28 → 2017-03-28 · 4 obs

○ 2016-08-13 22:14:08
● 2017-03-28 14:31:02
○ 2026-05-04 13:11:12
○ 2026-05-10 21:15:36

○NSf1g1ns2.dnspod.net2017-03-28 → 2017-03-28 · 4 obs

○ 2016-08-13 22:14:08
● 2017-03-28 14:31:02
○ 2026-05-04 13:11:12
○ 2026-05-10 21:15:36

○NSjsbydz.com2015-10-26 → 2015-10-26 · 4 obs

○ 2015-07-25 12:36:30
● 2015-10-26 18:35:04
○ 2016-01-15 00:42:00
○ 2026-05-10 21:15:36

●NSns1.judns.com2026-05-04 → 2026-05-10 · 3 obs

○ 2017-03-28 14:31:02
● 2026-05-04 13:11:12
● 2026-05-10 21:15:36

●NSns1.julydns.com2026-05-04 → 2026-05-10 · 3 obs

○ 2017-03-28 14:31:02
● 2026-05-04 13:11:12
● 2026-05-10 21:15:36

●NSns2.judns.com2026-05-04 → 2026-05-10 · 3 obs

○ 2017-03-28 14:31:02
● 2026-05-04 13:11:12
● 2026-05-10 21:15:36

●NSns2.julydns.com2026-05-04 → 2026-05-10 · 3 obs

○ 2017-03-28 14:31:02
● 2026-05-04 13:11:12
● 2026-05-10 21:15:36

○A136.0.223.732017-03-28 → 2017-03-28 · 4 obs

○ 2016-08-13 22:14:08
● 2017-03-28 14:31:02
○ 2026-05-04 13:11:12
○ 2026-05-10 21:15:36

●A168.76.252.1902026-05-04 → 2026-05-10 · 3 obs

○ 2017-03-28 14:31:02
● 2026-05-04 13:11:12
● 2026-05-10 21:15:36

○A221.231.138.662015-07-25 → 2016-04-01 · 4 obs

● 2015-07-25 12:36:30
● 2016-04-01 22:01:00
○ 2016-08-13 22:14:08
○ 2026-05-10 21:15:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jsbydz.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 jsbydz.com (unsigned zone)

⏱️ Timing

Total: 279ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`168.76.252.190`
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

Hierarchy

jsbydz.com is the parent of mail.jsbydz.com.

IP Addresses

jsbydz.com resolves to one IP number: 168.76.252.190.

other host names including worldmiss.com, yrwja.com, eurochrist.com, fengtaiqu.cbxbxg.cn and vip.zcc520.cn share IP numbers with jsbydz.com.

Name Servers

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

jsbydz.com at least partially shares name servers with other domains, for instance yzhlky.com, spiretv.cn, lyxqwy.com, laagybf.cn and 339273.com.