zc12357.com - robtex.com

zc12357.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:44d1🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c679🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.68.209Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.198.121🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScloe.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a56🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcloe.ns.cloudflare.com
A2803:f800:50::6ca2:c056🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcloe.ns.cloudflare.com
A2a06:98c1:50::ac40:2056🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcloe.ns.cloudflare.com
A108.162.192.86🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcloe.ns.cloudflare.com
A172.64.32.86🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcloe.ns.cloudflare.com
A173.245.58.86🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcloe.ns.cloudflare.com
NSduke.ns.cloudflare.com
A2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRduke.ns.cloudflare.com
A108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.68.209, 172.67.198.121
IPv62606:4700:3034::6815:44d1, 2606:4700:3037::ac43:c679
SOAcloe.ns.cloudflare.comdns@cloudflare.com serial=2399458303

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=1774808862

Same first word

zc12357.com

DNS History

16 records (6 active, 10 former)

20192020202120222023202420252026NScloe.ns.cloudflare.comduke.ns.cloudflare.comns47.domaincontrol.comns48.domaincontrol.comA104.21.68.209172.67.198.1212606:4700:3034::6815:44d12606:4700:3037::ac43:c679184.168.221.54184.168.221.5550.63.202.3450.63.202.3650.63.202.4850.63.202.4950.63.202.5750.63.202.58
●NScloe.ns.cloudflare.com2026-02-23 → 2026-03-29 · 3 obs
○ 2018-06-16 22:54:38
● 2026-02-23 04:11:18
● 2026-03-29 18:36:54
●NSduke.ns.cloudflare.com2026-02-23 → 2026-03-29 · 3 obs
○ 2018-06-16 22:54:38
● 2026-02-23 04:11:18
● 2026-03-29 18:36:54
○NSns47.domaincontrol.com2018-06-16 → 2018-06-16 · 3 obs
● 2018-06-16 22:54:38
○ 2026-02-23 04:11:18
○ 2026-03-29 18:36:54
○NSns48.domaincontrol.com2018-06-16 → 2018-06-16 · 3 obs
● 2018-06-16 22:54:38
○ 2026-02-23 04:11:18
○ 2026-03-29 18:36:54
●A104.21.68.2092026-02-23 → 2026-03-29 · 3 obs
○ 2018-06-16 22:54:38
● 2026-02-23 04:11:18
● 2026-03-29 18:36:54
●A172.67.198.1212026-02-23 → 2026-03-29 · 3 obs
○ 2018-06-16 22:54:38
● 2026-02-23 04:11:18
● 2026-03-29 18:36:54
○A184.168.221.542018-06-16 → 2018-06-16 · 3 obs
● 2018-06-16 22:54:38
○ 2026-02-23 04:11:18
○ 2026-03-29 18:36:54
○A184.168.221.552018-06-16 → 2018-06-16 · 3 obs
● 2018-06-16 22:54:38
○ 2026-02-23 04:11:18
○ 2026-03-29 18:36:54
●A2606:4700:3034::6815:44d12026-02-23 → 2026-03-29 · 3 obs
○ 2018-06-16 22:54:38
● 2026-02-23 04:11:18
● 2026-03-29 18:36:54
●A2606:4700:3037::ac43:c6792026-02-23 → 2026-03-29 · 3 obs
○ 2018-06-16 22:54:38
● 2026-02-23 04:11:18
● 2026-03-29 18:36:54
○A50.63.202.342018-06-16 → 2018-06-16 · 3 obs
● 2018-06-16 22:54:38
○ 2026-02-23 04:11:18
○ 2026-03-29 18:36:54
○A50.63.202.362018-06-16 → 2018-06-16 · 3 obs
● 2018-06-16 22:54:38
○ 2026-02-23 04:11:18
○ 2026-03-29 18:36:54
○A50.63.202.482018-06-16 → 2018-06-16 · 3 obs
● 2018-06-16 22:54:38
○ 2026-02-23 04:11:18
○ 2026-03-29 18:36:54
○A50.63.202.492018-06-16 → 2018-06-16 · 3 obs
● 2018-06-16 22:54:38
○ 2026-02-23 04:11:18
○ 2026-03-29 18:36:54
○A50.63.202.572018-06-16 → 2018-06-16 · 3 obs
● 2018-06-16 22:54:38
○ 2026-02-23 04:11:18
○ 2026-03-29 18:36:54
○A50.63.202.582018-06-16 → 2018-06-16 · 3 obs
● 2018-06-16 22:54:38
○ 2026-02-23 04:11:18
○ 2026-03-29 18:36:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...-
zc12357.comduke.ns.cloudflare.com, cloe.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.110

NS records: duke.ns.cloudflare.com, cloe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zc12357.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.198.121, 104.21.68.209
AAAA22606:4700:3034::6815:44d1, 2606:4700:3037::ac43:c679
NS2cloe.ns.cloudflare.com, duke.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cloe.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zc12357.com refers to four IP numbers: 2606:4700:3034::6815:44d1, 2606:4700:3037::ac43:c679, 104.21.68.209 and 172.67.198.121.

Other host names, for instance sociic.com, xdhk.com.cn, mainkitab4d.it.com, www.uniocraft.com and newstartedu.net share IP numbers with zc12357.com.

Name Servers

zc12357.com's delegation uses two name servers: cloe.ns.cloudflare.com and duke.ns.cloudflare.com.

zc12357.com uses the same name server setup as other domains, such as alejosantiago.com, chencaijiaoyu.net, towershost.com, imjinjingda-chat.com and sgefrvip.com.

zc12357.com at least partially shares name servers with other domains, including worldpartsupply.com, searchmanualsonline.com, gastauerfoundation.org, 4kings789.com and cxap.quest.

These name servers are commonly used with norman.ns.cloudflare.com.

Host names with six IP numbers:

cloe.ns.cloudflare.com points to 2606:4700:50::adf5:3a56, 2803:f800:50::6ca2:c056, 2a06:98c1:50::ac40:2056, 108.162.192.86, 172.64.32.86 and 173.245.58.86.

duke.ns.cloudflare.com points to 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110.