ercsk.com - robtex.com

ercsk.com

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:5bd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9aaa🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.189Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.170🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarvind.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A2803:f800:50::6ca2:c3e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarvind.ns.cloudflare.com
A2a06:98c1:50::ac40:23e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarvind.ns.cloudflare.com
A108.162.195.227🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A162.159.44.227Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A172.64.35.227🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
NSevelyn.ns.cloudflare.com
A2606:4700:50::a29f:26d5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
A2803:f800:50::6ca2:c2d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRevelyn.ns.cloudflare.com
A2a06:98c1:50::ac40:22d5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRevelyn.ns.cloudflare.com
A108.162.194.213🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
A162.159.38.213Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
A172.64.34.213🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRevelyn.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.5.189, 172.67.154.170
IPv62606:4700:3037::6815:5bd, 2606:4700:3037::ac43:9aaa
SOAarvind.ns.cloudflare.comdns@cloudflare.com serial=2399114563

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

ercsk.com

Similar names

serck.com.au
krsec.co.kr
serck.be
kscre.cn
ckers.net
cresk.eu
recsk.hu
serck.com
ckers.org
ksrce.ac.in
rksec.de
recks.com
rckes.com
screk.com
ekscr.cz
kscre.org
ckers.co
ckers.it
krsec.com
recks.us
kcers.or.kr
serck.cc
cresk.com
ckers.me
ckers.ru
recks.de
kresc.com
rksec.com
ksrce.cn
eskrc.at
kcres.com
ckers.com
ckers.co.za
krecs.myshopify.com
recks.nl
rksec.net
krecs.com
kresc.com.ua
reksc.com
krsec.net
kscre.com
serck.de
rksec.cn

DNS History

10 records (6 active, 4 former)

NSarvind.ns.cloudflare.comevelyn.ns.cloudflare.comA104.21.5.189172.67.154.1702606:4700:3037::6815:5bd2606:4700:3037::ac43:9aaa188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSarvind.ns.cloudflare.com2026-03-01 → 2026-03-21 · 2 obs
● 2026-03-01 23:02:54
● 2026-03-21 22:37:24
●NSevelyn.ns.cloudflare.com2026-03-01 → 2026-03-21 · 2 obs
● 2026-03-01 23:02:54
● 2026-03-21 22:37:24
●A104.21.5.1892026-03-21 → 2026-03-21 · 3 obs
○ 2026-03-01 23:02:54
● 2026-03-21 22:37:22
● 2026-03-21 22:37:24
●A172.67.154.1702026-03-21 → 2026-03-21 · 3 obs
○ 2026-03-01 23:02:54
● 2026-03-21 22:37:22
● 2026-03-21 22:37:24
○A188.114.96.02026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 23:02:54
○ 2026-03-21 22:37:22
○ 2026-03-21 22:37:24
○A188.114.97.02026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 23:02:54
○ 2026-03-21 22:37:22
○ 2026-03-21 22:37:24
●A2606:4700:3037::6815:5bd2026-03-21 → 2026-03-21 · 3 obs
○ 2026-03-01 23:02:54
● 2026-03-21 22:37:22
● 2026-03-21 22:37:24
●A2606:4700:3037::ac43:9aaa2026-03-21 → 2026-03-21 · 3 obs
○ 2026-03-01 23:02:54
● 2026-03-21 22:37:22
● 2026-03-21 22:37:24
○A2a06:98c1:3120::2026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 23:02:54
○ 2026-03-21 22:37:22
○ 2026-03-21 22:37:24
○A2a06:98c1:3121::2026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 23:02:54
○ 2026-03-21 22:37:22
○ 2026-03-21 22:37:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...-
ercsk.comevelyn.ns.cloudflare.com, arvind.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.195.227

NS records: evelyn.ns.cloudflare.com, arvind.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ercsk.com (unsigned zone)

⏱️ Timing

Total: 415ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.5.189, 172.67.154.170
AAAA22606:4700:3037::ac43:9aaa, 2606:4700:3037::6815:5bd
NS2arvind.ns.cloudflare.com, evelyn.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arvind.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ercsk.com maps to four IP numbers: 2606:4700:3037::6815:5bd, 2606:4700:3037::ac43:9aaa, 104.21.5.189 and 172.67.154.170.

Other host names such as www.portalnet.cl, lxmetals.com, www.tefaliran.com, sbcglobal-login.com and divaoptik.com share IPs with ercsk.com.

Name Servers

Two name servers arvind.ns.cloudflare.com and evelyn.ns.cloudflare.com handle the delegation for ercsk.com.

ercsk.com shares the same name server setup as other domains, for example 884163.com, sdszfd.com, mingxingtao.com, hongsunt.com and 6533k.com.

ercsk.com at least partially shares name servers with other domains, for example immonacar.de, meadecon.com, 6ay.top, fungkai.org.hk and dgaa.net.

These name servers are commonly used with gail.ns.cloudflare.com and zelda.ns.cloudflare.com and ryan.ns.cloudflare.com.

Host names with six IP numbers:

arvind.ns.cloudflare.com points to 2606:4700:58::a29f:2ce3, 2803:f800:50::6ca2:c3e3, 2a06:98c1:50::ac40:23e3, 108.162.195.227, 162.159.44.227 and 172.64.35.227.

evelyn.ns.cloudflare.com points to 2606:4700:50::a29f:26d5, 2803:f800:50::6ca2:c2d5, 2a06:98c1:50::ac40:22d5, 108.162.194.213, 162.159.38.213 and 172.64.34.213.