cast-1.com - robtex.com

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cast-1.com

DNSSEC⚠️ Not signed
A18.244.124.18🇺🇸 Amazon
PTRserver-18-244-124-18.lhr50.r.cloudfront.net
A18.244.124.38🇺🇸 Amazon
A18.244.124.60🇺🇸 Amazon
A18.244.124.63🇺🇸 Amazon
NSens1.hostcocoa.com ⭐
A205.251.195.69🇺🇸 Amazon
PTRns-837.awsdns-40.net
NSens2.hostcocoa.com
A205.251.196.43🇺🇸 Amazon
PTRns-1067.awsdns-05.org
NSens3.hostcocoa.com
A205.251.199.129🇺🇸 Amazon
PTRns-1921.awsdns-48.co.uk
NSens4.hostcocoa.com
A205.251.192.62🇺🇸 Amazon
PTRns-62.awsdns-07.com
MXmailapp.hiworks.co.kr ⭐
A45.120.71.59🇰🇷 LGDACOM
PTRmailapp.hiworks.co.kr
A121.254.168.55🇰🇷 LGDACOM
PTRmailapp.hiworks.co.kr
A211.47.76.59🇰🇷 LGDACOM
PTRmailapp.hiworks.co.kr
TXTv=spf1 include:_spf.hiworks.co.kr ~all
SOAens1.hostcocoa.comawsdns-hostmaster@amazon.com serial=1

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

cast-1.com

DNS History

16 records (9 active, 7 former)

200920112013201520172019202120232025NSens1.hostcocoa.comens2.hostcocoa.comens3.hostcocoa.comens4.hostcocoa.comns0.kagoya.netns1.kagoya.netMXmailapp.hiworks.co.krdmail.kagoya.netA18.244.124.1818.244.124.3818.244.124.6018.244.124.6318.160.10.6618.160.10.6818.160.10.718.160.10.92
●NSens1.hostcocoa.com2026-02-16 → 2026-02-17 · 3 obs
○ 2015-10-15 02:01:48
● 2026-02-16 02:01:18
● 2026-02-17 03:06:52
●NSens2.hostcocoa.com2026-02-16 → 2026-02-17 · 3 obs
○ 2015-10-15 02:01:48
● 2026-02-16 02:01:18
● 2026-02-17 03:06:52
●NSens3.hostcocoa.com2026-02-16 → 2026-02-17 · 3 obs
○ 2015-10-15 02:01:48
● 2026-02-16 02:01:18
● 2026-02-17 03:06:52
●NSens4.hostcocoa.com2026-02-16 → 2026-02-17 · 3 obs
○ 2015-10-15 02:01:48
● 2026-02-16 02:01:18
● 2026-02-17 03:06:52
○NSns0.kagoya.net2008-11-05 → 2008-11-05 · 3 obs
● 2008-11-05 03:31:08
○ 2015-10-15 02:01:48
○ 2026-02-17 03:06:52
○NSns1.kagoya.net2008-11-05 → 2008-11-05 · 3 obs
● 2008-11-05 03:31:08
○ 2015-10-15 02:01:48
○ 2026-02-17 03:06:52
○MXdmail.kagoya.net2008-11-05 → 2008-11-05 · 3 obs
● 2008-11-05 03:31:08
○ 2015-10-15 02:01:48
○ 2026-02-17 03:06:52
●MXmailapp.hiworks.co.kr2026-02-16 → 2026-02-17 · 3 obs
○ 2015-10-15 02:01:48
● 2026-02-16 02:01:18
● 2026-02-17 03:06:52
○A18.160.10.662026-02-16 → 2026-02-17 · 2 obs
○ 2026-02-16 02:01:18
○ 2026-02-17 03:06:52
○A18.160.10.682026-02-16 → 2026-02-17 · 2 obs
○ 2026-02-16 02:01:18
○ 2026-02-17 03:06:52
○A18.160.10.72026-02-16 → 2026-02-17 · 2 obs
○ 2026-02-16 02:01:18
○ 2026-02-17 03:06:52
○A18.160.10.922026-02-16 → 2026-02-17 · 2 obs
○ 2026-02-16 02:01:18
○ 2026-02-17 03:06:52
●A18.244.124.182026-02-16 → 2026-02-17 · 2 obs
● 2026-02-16 02:01:18
● 2026-02-17 03:06:52
●A18.244.124.382026-02-16 → 2026-02-17 · 2 obs
● 2026-02-16 02:01:18
● 2026-02-17 03:06:52
●A18.244.124.602026-02-16 → 2026-02-17 · 2 obs
● 2026-02-16 02:01:18
● 2026-02-17 03:06:52
●A18.244.124.632026-02-16 → 2026-02-17 · 2 obs
● 2026-02-16 02:01:18
● 2026-02-17 03:06:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
cast-1.comens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com, ens4.hostcocoa.com4 records

✅ Authoritative Response

Server: 205.251.192.62

NS records: ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com, ens4.hostcocoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cast-1.com (unsigned zone)

⏱️ Timing

Total: 117ms | Queries: -

📄 Records

TypeCountSample Data
A418.160.10.66, 18.160.10.7...
NS4ens1.hostcocoa.com, ens2.hostcocoa.com...
MX1mailapp.hiworks.co.kr (pri: 10)
TXT1v=spf1 include:_spf.hiworks.co.kr ~all
SOA1ens1.hostcocoa.com awsdns-hostmaster.ama

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com...)

AI analysis

cast-1.com resolves to four IPs: 18.244.124.18, 18.244.124.38, 18.244.124.60 and 18.244.124.63.

Other host names, for instance d3odn6v3mv9hfg.cloudfront.net, prod-wl31.freedcamp.com, bethesdabehavioralhealth.com, d2myhardvh56yi.cloudfront.net and d26v4wxat2thxz.cloudfront.net share IP numbers with cast-1.com.

cast-1.com is delegated to four name servers: ens1.hostcocoa.com, ens2.hostcocoa.com, ens3.hostcocoa.com and ens4.hostcocoa.com.

cast-1.com shares some name servers with other domains, for example dentalpartner.kr, gosh.kr, damoi.kr, kopfa.org and pyungsan.net.

Host names with a single IP

ens1.hostcocoa.com resolves to 205.251.195.69

ens2.hostcocoa.com resolves to 205.251.196.43

ens3.hostcocoa.com resolves to 205.251.199.129

ens4.hostcocoa.com resolves to 205.251.192.62

cast-1.com is handled by a single mail server, mailapp.hiworks.co.kr.

cast-1.com shares the mail server setup with other domains, for example howoong.com, paperworld.kr, appleden.com, nte.kr and micronetwork.co.kr.

Host name mailapp.hiworks.co.kr resolves to three IP numbers: 45.120.71.59, 121.254.168.55 and 211.47.76.59.