`coretechindonesia.com`

DNSSEC	⚠️ Not signed
A	103.163.138.212^{🇮🇩 BEON-AS-ID103.163.138.0/24 Proxy-registered route object}
		PTR	`dream.jagoanhosting.id`
NS	`best.jagoanhosting.com` ⭐
		A	103.163.138.101^{🇮🇩 BEON-AS-ID103.163.138.0/24 Proxy-registered route object}
			PTR	`best.jagoanhosting.com`
NS	`great.jagoanhosting.com`
		A	128.199.97.31^{🇸🇬 DIGITALOCEAN128.199.64.0/18 DigitalOcean}
			PTR	`great.jagoanhosting.com`
NS	`one.jagoanhosting.com`
		A	142.91.98.40^{🇺🇸 LEASEWEB-APAC-SIN-11142.91.98.0/23 LEASEWEB SINGAPORE PTE. LTD. 18B Keong Saik Road Singapore, 089125}
MX	`coretechindonesia.com` ⭐
		A	103.163.138.212^{🇮🇩 BEON-AS-ID103.163.138.0/24 Proxy-registered route object}
			PTR	`dream.jagoanhosting.id`
TXT	`v=spf1 +a +mx +ip4:103.163.138.212 +include:spf.jagoanhosting.com -all`
SOA	`best.jagoanhosting.com`report@lazeon.com 2026-03-15 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774467772

MX for

coretechindonesia.com

Same first word

coretechindonesia.com

Similar names

chinesedecoration.com

DNS History

11 records (5 active, 6 former)

●NSbest.jagoanhosting.com2026-02-19 → 2026-03-25 · 3 obs

○ 2020-01-19 15:56:56
● 2026-02-19 15:19:34
● 2026-03-25 20:07:04

●NSgreat.jagoanhosting.com2026-02-19 → 2026-03-25 · 3 obs

○ 2020-01-19 15:56:56
● 2026-02-19 15:19:34
● 2026-03-25 20:07:04

○NSns61.domaincontrol.com2015-08-01 → 2020-01-19 · 4 obs

● 2015-08-01 12:58:42
● 2020-01-19 15:56:56
○ 2026-02-19 15:19:34
○ 2026-03-25 20:07:04

○NSns62.domaincontrol.com2015-08-01 → 2020-01-19 · 4 obs

● 2015-08-01 12:58:42
● 2020-01-19 15:56:56
○ 2026-02-19 15:19:34
○ 2026-03-25 20:07:04

●NSone.jagoanhosting.com2026-02-19 → 2026-03-25 · 3 obs

○ 2020-01-19 15:56:56
● 2026-02-19 15:19:34
● 2026-03-25 20:07:04

●MXcoretechindonesia.com2026-02-19 → 2026-03-25 · 3 obs

○ 2020-01-19 15:56:56
● 2026-02-19 15:19:34
● 2026-03-25 20:07:04

○MXmailstore1.secureserver.net2015-08-01 → 2020-01-19 · 4 obs

● 2015-08-01 12:58:42
● 2020-01-19 15:56:56
○ 2026-02-19 15:19:34
○ 2026-03-25 20:07:04

○MXsmtp.secureserver.net2015-08-01 → 2020-01-19 · 4 obs

● 2015-08-01 12:58:42
● 2020-01-19 15:56:56
○ 2026-02-19 15:19:34
○ 2026-03-25 20:07:04

●A103.163.138.2122026-02-19 → 2026-03-25 · 3 obs

○ 2020-01-19 15:56:56
● 2026-02-19 15:19:34
● 2026-03-25 20:07:04

○A68.178.254.2252015-08-01 → 2017-03-21 · 4 obs

● 2015-08-01 12:58:42
● 2017-03-21 05:29:14
○ 2020-01-19 15:56:56
○ 2026-03-25 20:07:04

○A97.74.144.642020-01-19 → 2020-01-19 · 4 obs

○ 2017-03-21 05:29:14
● 2020-01-19 15:56:56
○ 2026-02-19 15:19:34
○ 2026-03-25 20:07:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net...	-
coretechindonesia.com	best.jagoanhosting.com, great.jagoanhosting.com, one.jagoanhosting.com	3 records

✅ Authoritative Response

Server:142.91.98.40

NS records: best.jagoanhosting.com, great.jagoanhosting.com, one.jagoanhosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coretechindonesia.com (unsigned zone)

⏱️ Timing

Total: 623ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.163.138.212`
NS	3	`best.jagoanhosting.com, great.jagoanhosting.com...`
MX	1	`coretechindonesia.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:103.163.138.212 +incl`
SOA	1	`best.jagoanhosting.com report.lazeon.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (best.jagoanhosting.com, great.jagoanhosting.com, one.jagoanhosting.com)

Analysis

Mail Server Role

coretechindonesia.com serves as the mail server for coretechindonesia.com.

IP Addresses

coretechindonesia.com resolves to a single IP address: 103.163.138.212.

Other host names including hiapp.id, szakat.com, globe-chartwalltz.com, whlaweinfhlyniety.com and chart-fwlledx-acces.com share IP numbers with coretechindonesia.com.

Name Servers

coretechindonesia.com is delegated to three name servers: best.jagoanhosting.com, great.jagoanhosting.com and one.jagoanhosting.com.

coretechindonesia.com at least partially shares name servers with other domains, including sekolahprogresif.com, e-samarinda.com, mataharijib.com, isfomi.com and asiafiberglass.co.id.

these name servers are commonly used together with ns.beonintermedia.com, ns.jagoanhosting.com and ns.jagoanweb.com.

Hostnames with a single IP:

best.jagoanhosting.com points to: 103.163.138.101.

great.jagoanhosting.com points to: 128.199.97.31.

one.jagoanhosting.com points to: 142.91.98.40.

Mail Servers

A single mail server handles coretechindonesia.com.

coretechindonesia.com points to a single IP: 103.163.138.212.

coretechindonesia.com - robtex.com