jzbsd.com - robtex.com

jzbsd.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d0a2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:fef🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.15.239Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.208.162🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkyrie.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c26🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyrie.ns.cloudflare.com
A2803:f800:50::6ca2:c326🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkyrie.ns.cloudflare.com
A2a06:98c1:50::ac40:2326🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkyrie.ns.cloudflare.com
A108.162.195.38🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyrie.ns.cloudflare.com
A162.159.44.38Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyrie.ns.cloudflare.com
A172.64.35.38🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyrie.ns.cloudflare.com
NSmelody.ns.cloudflare.com
A2606:4700:50::a29f:26fa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
A2803:f800:50::6ca2:c2fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelody.ns.cloudflare.com
A2a06:98c1:50::ac40:22fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelody.ns.cloudflare.com
A108.162.194.250🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
A162.159.38.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
A172.64.34.250🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.15.239, 172.67.208.162
IPv62606:4700:3032::ac43:d0a2, 2606:4700:3037::6815:fef
SOAkyrie.ns.cloudflare.comdns@cloudflare.com serial=2396878028

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

jzbsd.com

Similar names

zjsdb.cn
szdjb.com
dzbjs.com
dsbzj.com
sdjbz.com
jsbzd.cn
bjzds.com
bdzjs.com
jbzds.com
jbzsd.com
jdszb.com
bzjsd.com
sdbzj.org
zbsdj.com
sdbzj.cn
szdbj.cn
zdbsj.com
jdbzs.com
dzbsj.cn
jdsbz.com
sdjzb.cn

DNS History

13 records (6 active, 7 former)

200920112013201520172019202120232025NSkyrie.ns.cloudflare.commelody.ns.cloudflare.comns3.dnsdun.comns3.dnsdun.netv1s1.xundns.comv1s2.xundns.comMXmail.jzbsd.comA104.21.15.239172.67.208.1622606:4700:3032::ac43:d0a22606:4700:3037::6815:fef115.231.232.216162.209.197.46
●NSkyrie.ns.cloudflare.com2026-02-17 → 2026-03-24 · 3 obs
○ 2017-04-07 07:38:32
● 2026-02-17 13:36:02
● 2026-03-24 05:05:58
●NSmelody.ns.cloudflare.com2026-02-17 → 2026-03-24 · 3 obs
○ 2017-04-07 07:38:32
● 2026-02-17 13:36:02
● 2026-03-24 05:05:58
○NSns3.dnsdun.com2017-04-07 → 2017-04-07 · 4 obs
○ 2016-07-28 16:14:52
● 2017-04-07 07:38:32
○ 2026-02-17 13:36:02
○ 2026-03-24 05:05:58
○NSns3.dnsdun.net2017-04-07 → 2017-04-07 · 4 obs
○ 2016-07-28 16:14:52
● 2017-04-07 07:38:32
○ 2026-02-17 13:36:02
○ 2026-03-24 05:05:58
○NSv1s1.xundns.com2015-08-05 → 2015-10-11 · 5 obs
○ 2008-03-20 00:08:38
● 2015-08-05 06:53:50
● 2015-10-11 13:29:20
○ 2016-07-28 16:14:52
○ 2026-03-24 05:05:58
○NSv1s2.xundns.com2015-08-05 → 2015-10-11 · 5 obs
○ 2008-03-20 00:08:38
● 2015-08-05 06:53:50
● 2015-10-11 13:29:20
○ 2016-07-28 16:14:52
○ 2026-03-24 05:05:58
○MXmail.jzbsd.com2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 00:08:38
○ 2015-08-05 06:53:50
○ 2026-03-24 05:05:58
●A104.21.15.2392026-02-17 → 2026-03-24 · 3 obs
○ 2017-04-07 07:38:32
● 2026-02-17 13:36:02
● 2026-03-24 05:05:58
○A115.231.232.2162015-08-05 → 2015-10-11 · 5 obs
○ 2008-03-20 00:08:38
● 2015-08-05 06:53:50
● 2015-10-11 13:29:20
○ 2016-07-28 16:14:52
○ 2026-03-24 05:05:58
○A162.209.197.462017-04-07 → 2017-04-07 · 4 obs
○ 2016-07-28 16:14:52
● 2017-04-07 07:38:32
○ 2026-02-17 13:36:02
○ 2026-03-24 05:05:58
●A172.67.208.1622026-02-17 → 2026-03-24 · 3 obs
○ 2017-04-07 07:38:32
● 2026-02-17 13:36:02
● 2026-03-24 05:05:58
●A2606:4700:3032::ac43:d0a22026-02-17 → 2026-03-24 · 3 obs
○ 2017-04-07 07:38:32
● 2026-02-17 13:36:02
● 2026-03-24 05:05:58
●A2606:4700:3037::6815:fef2026-02-17 → 2026-03-24 · 3 obs
○ 2017-04-07 07:38:32
● 2026-02-17 13:36:02
● 2026-03-24 05:05:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...-
jzbsd.commelody.ns.cloudflare.com, kyrie.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.250

NS records: melody.ns.cloudflare.com, kyrie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jzbsd.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.15.239, 172.67.208.162
AAAA22606:4700:3032::ac43:d0a2, 2606:4700:3037::6815:fef
NS2kyrie.ns.cloudflare.com, melody.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kyrie.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (melody.ns.cloudflare.com, melody.ns.cloudflare.com, melody.ns.cloudflare.com...)

Analysis

IP Addresses

jzbsd.com points to four IP numbers: 2606:4700:3032::ac43:d0a2, 2606:4700:3037::6815:fef, 104.21.15.239 and 172.67.208.162.

Other host names, for instance edu-resource.com, anewknot.com, finditfastmarket.com, botfb.net and rank138login.com share IP numbers with jzbsd.com.

Name Servers

jzbsd.com is delegated to two name servers: kyrie.ns.cloudflare.com and melody.ns.cloudflare.com.

jzbsd.com uses the same name server setup as other domains, for instance 88646464.com, wanjingyanhua.com, wnbshou.com, guangzhouhuaya.com and web022.com.

jzbsd.com shares name servers with other domains at least partially, for instance goodwillni.org, bdckj.com, brushinspired.com, illiteracy.cn and aucklandart.co.nz.

these name servers are commonly used together with sima.ns.cloudflare.com and cora.ns.cloudflare.com.

Host names with six IP numbers: kyrie.ns.cloudflare.com points to 2606:4700:58::a29f:2c26, 2803:f800:50::6ca2:c326, 2a06:98c1:50::ac40:2326, 108.162.195.38, 162.159.44.38 and 172.64.35.38; melody.ns.cloudflare.com points to 2606:4700:50::a29f:26fa, 2803:f800:50::6ca2:c2fa, 2a06:98c1:50::ac40:22fa, 108.162.194.250, 162.159.38.250 and 172.64.34.250.