c-stacks.com - robtex.com

c-stacks.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b190🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:3830🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.48Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.144🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdana.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A2803:f800:50::6ca2:c069🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdana.ns.cloudflare.com
A2a06:98c1:50::ac40:2069🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdana.ns.cloudflare.com
A108.162.192.105🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A172.64.32.105🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A173.245.58.105🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
NSnolan.ns.cloudflare.com
A2606:4700:58::a29f:2c38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A2803:f800:50::6ca2:c338🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnolan.ns.cloudflare.com
A2a06:98c1:50::ac40:2338🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnolan.ns.cloudflare.com
A108.162.195.56🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A162.159.44.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A172.64.35.56🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.56.48, 172.67.177.144
IPv62606:4700:3031::ac43:b190, 2606:4700:3036::6815:3830
SOAdana.ns.cloudflare.comdns@cloudflare.com serial=2399288948

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=1774761362

Same first word

c-stacks.com

DNS History

9 records (6 active, 3 former)

201820192020202120222023202420252026NSdana.ns.cloudflare.comnolan.ns.cloudflare.comns65.domaincontrol.comns66.domaincontrol.comA104.21.56.48172.67.177.1442606:4700:3031::ac43:b1902606:4700:3036::6815:3830184.168.221.58
●NSdana.ns.cloudflare.com2026-03-26 → 2026-03-29 · 3 obs
○ 2017-09-09 07:06:48
● 2026-03-26 06:41:44
● 2026-03-29 05:24:16
●NSnolan.ns.cloudflare.com2026-03-26 → 2026-03-29 · 3 obs
○ 2017-09-09 07:06:48
● 2026-03-26 06:41:44
● 2026-03-29 05:24:16
○NSns65.domaincontrol.com2017-09-09 → 2017-09-09 · 3 obs
● 2017-09-09 07:06:48
○ 2026-03-26 06:41:44
○ 2026-03-29 05:24:16
○NSns66.domaincontrol.com2017-09-09 → 2017-09-09 · 3 obs
● 2017-09-09 07:06:48
○ 2026-03-26 06:41:44
○ 2026-03-29 05:24:16
●A104.21.56.482026-03-26 → 2026-03-29 · 3 obs
○ 2017-09-09 07:06:48
● 2026-03-26 06:41:44
● 2026-03-29 05:24:16
●A172.67.177.1442026-03-26 → 2026-03-29 · 3 obs
○ 2017-09-09 07:06:48
● 2026-03-26 06:41:44
● 2026-03-29 05:24:16
○A184.168.221.582017-09-09 → 2017-09-09 · 3 obs
● 2017-09-09 07:06:48
○ 2026-03-26 06:41:44
○ 2026-03-29 05:24:16
●A2606:4700:3031::ac43:b1902026-03-26 → 2026-03-29 · 3 obs
○ 2017-09-09 07:06:48
● 2026-03-26 06:41:44
● 2026-03-29 05:24:16
●A2606:4700:3036::6815:38302026-03-26 → 2026-03-29 · 3 obs
○ 2017-09-09 07:06:48
● 2026-03-26 06:41:44
● 2026-03-29 05:24:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...-
c-stacks.comdana.ns.cloudflare.com, nolan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.105

NS records: dana.ns.cloudflare.com, nolan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c-stacks.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.56.48, 172.67.177.144
AAAA22606:4700:3031::ac43:b190, 2606:4700:3036::6815:3830
NS2dana.ns.cloudflare.com, nolan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dana.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

c-stacks.com resolves to four IP numbers: 2606:4700:3031::ac43:b190, 2606:4700:3036::6815:3830, 104.21.56.48 and 172.67.177.144.

other host names for instance huangerying.com.cn, searchifsccodes.com, nicesociety.org, tyxe.biz.id and soatu.com share IP numbers with c-stacks.com.

Name Servers

c-stacks.com is delegated to two name servers: dana.ns.cloudflare.com and nolan.ns.cloudflare.com.

c-stacks.com uses the same name server setup as fourthestate.app, fsellc.com and kyivindependent.com.

c-stacks.com at least partially shares name servers with other domains, for instance auditucetnictvi.cz, webfoundation.net, goovavionmevio.world, interviewdog.com and monday.zone.

These name servers are commonly used with dave.ns.cloudflare.com, jose.ns.cloudflare.com and simone.ns.cloudflare.com.

Host names with six IP numbers:

dana.ns.cloudflare.com points to: 2606:4700:50::adf5:3a69, 2803:f800:50::6ca2:c069, 2a06:98c1:50::ac40:2069, 108.162.192.105, 172.64.32.105 and 173.245.58.105; nolan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c38, 2803:f800:50::6ca2:c338, 2a06:98c1:50::ac40:2338, 108.162.195.56, 162.159.44.56 and 172.64.35.56.