ed4cs.com - robtex.com

ed4cs.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:b7be🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:3861🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.97Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.190🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdenver.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cc4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdenver.ns.cloudflare.com
A2803:f800:50::6ca2:c3c4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdenver.ns.cloudflare.com
A2a06:98c1:50::ac40:23c4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdenver.ns.cloudflare.com
A108.162.195.196🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdenver.ns.cloudflare.com
A162.159.44.196Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdenver.ns.cloudflare.com
A172.64.35.196🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdenver.ns.cloudflare.com
NSluciana.ns.cloudflare.com
A2606:4700:50::a29f:2683🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluciana.ns.cloudflare.com
A2803:f800:50::6ca2:c283🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRluciana.ns.cloudflare.com
A2a06:98c1:50::ac40:2283🇺🇸 Cloudflare2a06:98c1:50::/45
PTRluciana.ns.cloudflare.com
A108.162.194.131🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluciana.ns.cloudflare.com
A162.159.38.131Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluciana.ns.cloudflare.com
A172.64.34.131🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluciana.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.97, 172.67.183.190
IPv6 hints2606:4700:3033::ac43:b7be, 2606:4700:3037::6815:3861
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com
SOAdenver.ns.cloudflare.comdns@cloudflare.com serial=2409290320

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=1785455457
⚠️ On DNS blocklist: tif

Same first word

ed4cs.com

Similar names

cs4ed.com
dsce4.akamaiedge.net
e4dsc.com
4dsec.net
c4des.com

DNS History

10 records (6 active, 4 former)

NSdenver.ns.cloudflare.comluciana.ns.cloudflare.comA104.21.56.97172.67.183.1902606:4700:3033::ac43:b7be2606:4700:3037::6815:3861188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdenver.ns.cloudflare.com2026-07-25 → 2026-07-30 · 2 obs
● 2026-07-25 02:33:18
● 2026-07-30 23:58:30
●NSluciana.ns.cloudflare.com2026-07-25 → 2026-07-30 · 2 obs
● 2026-07-25 02:33:18
● 2026-07-30 23:58:30
●A104.21.56.972026-07-30 → 2026-07-30 · 2 obs
○ 2026-07-25 02:33:18
● 2026-07-30 23:58:30
●A172.67.183.1902026-07-30 → 2026-07-30 · 2 obs
○ 2026-07-25 02:33:18
● 2026-07-30 23:58:30
○A188.114.96.02026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 02:33:18
○ 2026-07-30 23:58:30
○A188.114.97.02026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 02:33:18
○ 2026-07-30 23:58:30
●A2606:4700:3033::ac43:b7be2026-07-30 → 2026-07-30 · 2 obs
○ 2026-07-25 02:33:18
● 2026-07-30 23:58:30
●A2606:4700:3037::6815:38612026-07-30 → 2026-07-30 · 2 obs
○ 2026-07-25 02:33:18
● 2026-07-30 23:58:30
○A2a06:98c1:3120::2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 02:33:18
○ 2026-07-30 23:58:30
○A2a06:98c1:3121::2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 02:33:18
○ 2026-07-30 23:58:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
ed4cs.comluciana.ns.cloudflare.com, denver.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.131

NS records: luciana.ns.cloudflare.com, denver.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ed4cs.com (unsigned zone)

⏱️ Timing

Total: 95ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.56.97, 172.67.183.190
AAAA22606:4700:3033::ac43:b7be, 2606:4700:3037::6815:3861
NS2denver.ns.cloudflare.com, luciana.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1denver.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ed4cs.com has four IP addresses: 104.21.56.97, 172.67.183.190, 2606:4700:3033::ac43:b7be and 2606:4700:3037::6815:3861.

icontactmail5.com, journals.pl, (0x736578)e.pitas.com plus two other host names have IP numbers in common with ed4cs.com.

Name Servers

ed4cs.com uses two name servers for its delegation: denver.ns.cloudflare.com and luciana.ns.cloudflare.com.

The name server configuration of ed4cs.com is shared with other domains, for instance acodev.be, acodev.org, ed4da.com and two others.

ed4cs.com partially shares its NS delegation with several other domains, including lativcorepartners.digital, bos777.com, dynora99resources.click and two others.

The name servers sean.ns.cloudflare.com, susan.ns.cloudflare.com, kinsley.ns.cloudflare.com and trevor.ns.cloudflare.com are often found in use alongside these name servers.

Hosts with 6 IP addresses each:

Hostname denver.ns.cloudflare.com directs to 108.162.195.196, 162.159.44.196 and 172.64.35.196 along with 3 other IP addresses.

Hostname luciana.ns.cloudflare.com directs to 108.162.194.131, 162.159.38.131 and 172.64.34.131 along with 3 other IP addresses.