jzdevelop.com - robtex.com

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jzdevelop.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:cc7b🇺🇸 Cloudflare ✓ In HTTPS hints
A2606:4700:3036::6815:4d2f🇺🇸 Cloudflare ✓ In HTTPS hints
A104.21.77.47 Cloudflare ✓ In HTTPS hints
A172.67.204.123🇺🇸 Cloudflare ✓ In HTTPS hints
NSdelilah.ns.cloudflare.com ⭐ 🔒
A2606:4700:50::a29f:2663 Cloudflare
A2803:f800:50::6ca2:c263 Cloudflare
A2a06:98c1:50::ac40:2263 Cloudflare
A108.162.194.99 Cloudflare
A162.159.38.99 Cloudflare
A172.64.34.99 Cloudflare
NShank.ns.cloudflare.com
A2606:4700:58::adf5:3b74🇺🇸 Cloudflare
A2803:f800:50::6ca2:c174🇨🇷 Cloudflare
A2a06:98c1:50::ac40:2174🇺🇸 Cloudflare
A108.162.193.116🇺🇸 Cloudflare
A172.64.33.116🇺🇸 Cloudflare
A173.245.59.116🇺🇸 Cloudflare
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.77.47, 172.67.204.123
IPv62606:4700:3034::ac43:cc7b, 2606:4700:3036::6815:4d2f
SOAdelilah.ns.cloudflare.comdns@cloudflare.com serial=2391858366

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

Up

mail.jzdevelop.com

Same first word

jzdevelop.com

Similar names

zjdevelop.com

DNS History

19 records (6 active, 13 former)

20162017201820192020202120222023202420252026NSdelilah.ns.cloudflare.comhank.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netjuming.dnsdun.comjuming.dnsdun.netns1.51dns.comns1.dns.comns2.51dns.comns2.dns.comA104.21.77.47172.67.204.1232606:4700:3034::ac43:cc7b2606:4700:3036::6815:4d2f107.149.138.84107.149.183.81107.149.185.84107.151.89.229172.252.81.68
●NSdelilah.ns.cloudflare.com2026-02-18 → 2026-02-18 · 3 obs
○ 2018-09-21 12:26:52
● 2026-02-18 01:40:02
● 2026-02-18 01:40:06
○NSf1g1ns1.dnspod.net2015-11-08 → 2016-02-01 · 5 obs
○ 2015-06-18 08:32:58
● 2015-11-08 15:09:24
● 2016-02-01 04:02:36
○ 2016-04-28 12:43:52
○ 2026-02-18 01:40:06
○NSf1g1ns2.dnspod.net2015-11-08 → 2016-02-01 · 5 obs
○ 2015-06-18 08:32:58
● 2015-11-08 15:09:24
● 2016-02-01 04:02:36
○ 2016-04-28 12:43:52
○ 2026-02-18 01:40:06
●NShank.ns.cloudflare.com2026-02-18 → 2026-02-18 · 3 obs
○ 2018-09-21 12:26:52
● 2026-02-18 01:40:02
● 2026-02-18 01:40:06
○NSjuming.dnsdun.com2017-01-08 → 2017-01-08 · 4 obs
○ 2016-04-28 12:43:52
● 2017-01-08 12:40:52
○ 2018-09-21 12:26:52
○ 2026-02-18 01:40:06
○NSjuming.dnsdun.net2017-01-08 → 2017-01-08 · 4 obs
○ 2016-04-28 12:43:52
● 2017-01-08 12:40:52
○ 2018-09-21 12:26:52
○ 2026-02-18 01:40:06
○NSns1.51dns.com2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 08:32:58
○ 2015-11-08 15:09:24
○ 2026-02-18 01:40:06
○NSns1.dns.com2018-09-21 → 2018-09-21 · 4 obs
○ 2017-01-08 12:40:52
● 2018-09-21 12:26:52
○ 2026-02-18 01:40:02
○ 2026-02-18 01:40:06
○NSns2.51dns.com2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 08:32:58
○ 2015-11-08 15:09:24
○ 2026-02-18 01:40:06
○NSns2.dns.com2018-09-21 → 2018-09-21 · 4 obs
○ 2017-01-08 12:40:52
● 2018-09-21 12:26:52
○ 2026-02-18 01:40:02
○ 2026-02-18 01:40:06
●A104.21.77.472026-02-18 → 2026-02-18 · 3 obs
○ 2018-09-21 12:26:52
● 2026-02-18 01:40:02
● 2026-02-18 01:40:06
○A107.149.138.842015-11-08 → 2016-02-01 · 5 obs
○ 2015-06-18 08:32:58
● 2015-11-08 15:09:24
● 2016-02-01 04:02:36
○ 2016-04-28 12:43:52
○ 2026-02-18 01:40:06
○A107.149.183.812015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 08:32:58
○ 2015-11-08 15:09:24
○ 2026-02-18 01:40:06
○A107.149.185.842016-02-01 → 2016-02-01 · 4 obs
○ 2015-11-08 15:09:24
● 2016-02-01 04:02:36
○ 2016-04-28 12:43:52
○ 2026-02-18 01:40:06
○A107.151.89.2292018-09-21 → 2018-09-21 · 4 obs
○ 2017-01-08 12:40:52
● 2018-09-21 12:26:52
○ 2026-02-18 01:40:02
○ 2026-02-18 01:40:06
○A172.252.81.682017-01-08 → 2017-01-08 · 4 obs
○ 2016-04-28 12:43:52
● 2017-01-08 12:40:52
○ 2018-09-21 12:26:52
○ 2026-02-18 01:40:06
●A172.67.204.1232026-02-18 → 2026-02-18 · 3 obs
○ 2018-09-21 12:26:52
● 2026-02-18 01:40:02
● 2026-02-18 01:40:06
●A2606:4700:3034::ac43:cc7b2026-02-18 → 2026-02-18 · 3 obs
○ 2018-09-21 12:26:52
● 2026-02-18 01:40:02
● 2026-02-18 01:40:06
●A2606:4700:3036::6815:4d2f2026-02-18 → 2026-02-18 · 3 obs
○ 2018-09-21 12:26:52
● 2026-02-18 01:40:02
● 2026-02-18 01:40:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...-
jzdevelop.comhank.ns.cloudflare.com, delilah.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.194.99

NS records: hank.ns.cloudflare.com, delilah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jzdevelop.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.77.47, 172.67.204.123
AAAA22606:4700:3036::6815:4d2f, 2606:4700:3034::ac43:cc7b
NS2delilah.ns.cloudflare.com, hank.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1delilah.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

AI analysis

jzdevelop.com is parent of mail.jzdevelop.com.

jzdevelop.com points to four IP numbers: 2606:4700:3034::ac43:cc7b, 2606:4700:3036::6815:4d2f, 104.21.77.47 and 172.67.204.123.

Other host names, for instance www.beijingtianpeng.com, alscocloud.com, invisibleriver.org, arteyarquitecturaconfortable.com and receiptsandinvoices.com share IP numbers with jzdevelop.com.

jzdevelop.com's delegation is to two name servers delilah.ns.cloudflare.com and hank.ns.cloudflare.com.

Host names with six IP numbers:

delilah.ns.cloudflare.com points to: 2606:4700:50::a29f:2663, 2803:f800:50::6ca2:c263, 2a06:98c1:50::ac40:2263, 108.162.194.99, 162.159.38.99 and 172.64.34.99.

hank.ns.cloudflare.com points to: 2606:4700:58::adf5:3b74, 2803:f800:50::6ca2:c174, 2a06:98c1:50::ac40:2174, 108.162.193.116, 172.64.33.116 and 173.245.59.116.