`kcom-est.com`

DNSSEC	⚠️ Not signed
A	157.7.44.180^{🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`users292.vip.heteml.jp`
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns5.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx-proxy501.heteml.jp` ⭐
		A	157.7.189.17^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
MX	`mx-proxy502.heteml.jp`⁽²⁰⁾
		A	157.7.189.18^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
TXT	`v=spf1 include:_spf.heteml.jp ~all`
SOA	`ns1.value-domain.com`hostmaster@kcom-est.com 2025-06-05 #23

`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=1774418422

Same first word

kcom-est.com

Similar names

stock-me.com

DNS History

12 records (8 active, 4 former)

○NSdns0.heteml.jp2015-08-22 → 2017-04-18 · 4 obs

● 2015-08-22 13:54:00
● 2017-04-18 16:54:28
○ 2026-03-04 21:06:30
○ 2026-03-25 06:29:06

○NSdns1.heteml.jp2015-08-22 → 2017-04-18 · 4 obs

● 2015-08-22 13:54:00
● 2017-04-18 16:54:28
○ 2026-03-04 21:06:30
○ 2026-03-25 06:29:06

●NSns1.value-domain.com2026-03-04 → 2026-03-25 · 3 obs

○ 2017-04-18 16:54:28
● 2026-03-04 21:06:30
● 2026-03-25 06:29:06

●NSns2.value-domain.com2026-03-04 → 2026-03-25 · 3 obs

○ 2017-04-18 16:54:28
● 2026-03-04 21:06:30
● 2026-03-25 06:29:06

●NSns3.value-domain.com2026-03-04 → 2026-03-25 · 3 obs

○ 2017-04-18 16:54:28
● 2026-03-04 21:06:30
● 2026-03-25 06:29:06

●NSns4.value-domain.com2026-03-04 → 2026-03-25 · 3 obs

○ 2017-04-18 16:54:28
● 2026-03-04 21:06:30
● 2026-03-25 06:29:06

●NSns5.value-domain.com2026-03-04 → 2026-03-25 · 3 obs

○ 2017-04-18 16:54:28
● 2026-03-04 21:06:30
● 2026-03-25 06:29:06

●MXmx-proxy501.heteml.jp2015-08-22 → 2026-03-25 · 2 obs

● 2015-08-22 13:54:00
● 2026-03-25 06:29:06

●MXmx-proxy502.heteml.jp2015-08-22 → 2026-03-25 · 2 obs

● 2015-08-22 13:54:00
● 2026-03-25 06:29:06

○A157.7.188.2312015-12-19 → 2017-04-18 · 5 obs

○ 2015-08-22 13:54:00
● 2015-12-19 23:41:16
● 2017-04-18 16:54:28
○ 2026-03-04 21:06:30
○ 2026-03-25 06:29:06

●A157.7.44.1802026-03-04 → 2026-03-25 · 3 obs

○ 2017-04-18 16:54:28
● 2026-03-04 21:06:30
● 2026-03-25 06:29:06

○A210.188.199.2302015-08-22 → 2015-08-22 · 3 obs

● 2015-08-22 13:54:00
○ 2015-12-19 23:41:16
○ 2026-03-25 06:29:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
kcom-est.com	ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...	5 records

✅ Authoritative Response

Server:172.64.53.3

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kcom-est.com (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.7.44.180`
NS	2	`ns1.value-domain.com, ns2.value-domain.com`
MX	2	`mx-proxy502.heteml.jp (pri: 20), mx-proxy501.heteml.jp (pri: 10)`
TXT	1	`v=spf1 include:_spf.heteml.jp ~all`
SOA	1	`ns1.value-domain.com hostmaster.kcom-est`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...)

Analysis

IP Addresses

kcom-est.com points to a single IP address: 157.7.44.180.

Other host names such as sinthia.co.jp, assistnavi.co.jp, users292.vip.heteml.jp, av-search.info and mail.kamuna.com share IP numbers with kcom-est.com.

Name Servers

kcom-est.com is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

At least part of the name servers for kcom-est.com are shared with other domains, for instance pnow.jp, nasu-hanamizuki.com, ookinaki.com, sms-console.jp and u2f-key.tech.

These name servers are often used together with ns12.value-domain.com, ns11.value-domain.com and ns13.value-domain.com.

Host names with two IP numbers:

The host name ns1.value-domain.com points to: 172.64.52.38 and 172.64.52.161.

The host name ns2.value-domain.com points to: 172.64.53.3 and 172.64.53.115.

The host name ns3.value-domain.com points to: 172.64.52.38 and 172.64.52.161.

The host name ns4.value-domain.com points to: 172.64.53.3 and 172.64.53.115.

The host name ns5.value-domain.com points to: 172.64.52.38 and 172.64.52.161.

Host names that point to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Host names that point to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Host names that point to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com.

Host names that point to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com.

Mail Servers

kcom-est.com is handled by two mail servers: mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

kcom-est.com uses the same mail server setup as other domains, for instance jonenbo.com, 786788.com, hadamanma.com, gominasi.com and milkyway.tv.

kcom-est.com shares some mail servers with other domains at least partially, for example houm.jp, ribias.net and nicoco.jp.

Hostnames with a single IP

mx-proxy501.heteml.jp resolves to: 157.7.189.17.

mx-proxy502.heteml.jp resolves to: 157.7.189.18.

kcom-est.com - robtex.com

kcom-est.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`kcom-est.com`

`com`