`jcbimic.com`

DNSSEC	⚠️ Not signed
NS	`dns1.teleguam.net` ⭐ ⚠️ Not in parent delegation
		A	202.151.64.137^{🇬🇺 GTA-AP202.151.64.0/19}
			PTR	`hikari.teleguam.net`
NS	`dns2.teleguam.net`
		A	202.151.64.108^{🇬🇺 GTA-AP202.151.64.0/19}
			PTR	`taisho.teleguam.net`
NS	`dns3.teleguam.net` ⚠️ Not in zone NS records
MX	`mx.securemx.jp` ⭐
		A	210.130.202.92^{🇯🇵 IIJ-AS210.130.0.0/16 IIJ IPv4 BLOCK ( AS2497 )}
			PTR	`mx180b.securemx.jp`
		A	210.130.202.93^{🇯🇵 IIJ-AS210.130.0.0/16 IIJ IPv4 BLOCK ( AS2497 )}
			PTR	`mx114b.securemx.jp`
		A	210.130.202.96^{🇯🇵 IIJ-AS210.130.0.0/16 IIJ IPv4 BLOCK ( AS2497 )}
			PTR	`mx114a.securemx.jp`
		A	210.130.202.99^{🇯🇵 IIJ-AS210.130.0.0/16 IIJ IPv4 BLOCK ( AS2497 )}
			PTR	`mx180a.securemx.jp`
TXT	`v=spf1 ip4:202.151.64.0/24 ip4:117.20.123.74 include:spf.securemx.jp ~all`
TXT	`MS=ms53642776`
SOA	`dns1.teleguam.net`ipadmins@teleguam.net serial=1773874682

`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=1774372982

Same first word

jcbimic.com

DNS History

5 records (4 active, 1 former)

●NSdns1.teleguam.net2015-08-07 → 2026-03-24 · 2 obs

● 2015-08-07 19:23:42
● 2026-03-24 17:24:26

●NSdns2.teleguam.net2015-08-07 → 2026-03-24 · 2 obs

● 2015-08-07 19:23:42
● 2026-03-24 17:24:26

●NSdns3.teleguam.net2026-03-16 → 2026-03-24 · 3 obs

○ 2015-08-07 19:23:42
● 2026-03-16 13:14:44
● 2026-03-24 17:24:26

●MXmx.securemx.jp2026-03-16 → 2026-03-24 · 3 obs

○ 2017-10-09 06:26:54
● 2026-03-16 13:14:44
● 2026-03-24 17:24:26

○MXmx1.teleguam.net2015-08-07 → 2017-10-09 · 4 obs

● 2015-08-07 19:23:42
● 2017-10-09 06:26:54
○ 2026-03-16 13:14:44
○ 2026-03-24 17:24:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jcbimic.com	dns2.teleguam.net, dns3.teleguam.net	-

✅ Authoritative Response

Server:202.151.64.108

NS records: dns2.teleguam.net, dns3.teleguam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jcbimic.com (unsigned zone)

⏱️ Timing

Total: 1105ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns2.teleguam.net, dns1.teleguam.net`
MX	1	`mx.securemx.jp (pri: 5)`
TXT	2	`v=spf1 ip4:202.151.64.0/24 ip4:117.20.12, MS=ms53642776`
SOA	1	`dns1.teleguam.net ipadmins.teleguam.net`

Analysis

Name Servers

jcbimic.com is delegated to three name servers dns1.teleguam.net, dns2.teleguam.net and dns3.teleguam.net.

jcbimic.com at least partially shares name servers with other domains, for instance 248.142.114.in-addr.arpa, 215.142.114.in-addr.arpa, 237.142.114.in-addr.arpa, 243.142.114.in-addr.arpa and 76.151.202.in-addr.arpa.

these name servers are commonly used alongside naan.guam.gov.

Host names with one IP number:

dns1.teleguam.net points to 202.151.64.137

dns2.teleguam.net points to 202.151.64.108

Mail Servers

jcbimic.com is handled by a single mail server, mx.securemx.jp.

jcbimic.com shares the same mail server setup as other domains, for instance laforet.co.jp, nifs.co.jp, fisinc.co.jp, sumitclub.jp and eneos-mobilineer.com.

jcbimic.com shares some mail servers with other domains, at least partially, for instance takashimaya.co.jp, mcor.jp, rhythm-mp.co.jp, kakujoe.co.jp and toyamagomu.co.jp.

these mail servers are commonly used with the mail servers mx6.securemx.jp.

The host name mx.securemx.jp resolves to four IP numbers: 210.130.202.92, 210.130.202.93, 210.130.202.96 and 210.130.202.99.

jcbimic.com - robtex.com

jcbimic.com

com