`firstagent.jp`

DNSSEC	⚠️ Not signed
A	157.112.150.7^{🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc.}
		PTR	`sv106.wpx.ne.jp`
NS	`ns-194.awsdns-24.com` ⭐
		A	2600:9000:5300:c200::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-194.awsdns-24.com`
		A	205.251.192.194^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-194.awsdns-24.com`
NS	`ns-1366.awsdns-42.org`
		A	2600:9000:5305:5600::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1366.awsdns-42.org`
		A	205.251.197.86^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1366.awsdns-42.org`
NS	`ns-1961.awsdns-53.co.uk`
		A	2600:9000:5307:a900::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1961.awsdns-53.co.uk`
		A	205.251.199.169^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1961.awsdns-53.co.uk`
NS	`ns-954.awsdns-55.net`
		A	2600:9000:5303:ba00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-954.awsdns-55.net`
		A	205.251.195.186^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-954.awsdns-55.net`
MX	`mxjp1.nospamcloud.com` ⭐
		A	27.112.109.252^{🇯🇵 TSUKAERUNET27.112.104.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi}
			PTR	`delivery2.nospamcloud.com`
		A	27.112.111.177^{🇯🇵 TSUKAERUNET27.112.104.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi}
			PTR	`delivery3.nospamcloud.com`
		A	111.68.23.112^{🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi}
			PTR	`delivery11.nospamcloud.com`
		A	111.68.23.114^{🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi}
			PTR	`delivery8.nospamcloud.com`
		A	111.68.23.116^{🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi}
			PTR	`delivery9.nospamcloud.com`
		A	111.68.23.126^{🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi}
			PTR	`delivery10.nospamcloud.com`
		A	175.45.142.100^{🇯🇵 TSUKAERUNET175.45.136.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi}
			PTR	`delivery7.nospamcloud.com`
MX	`mxjp2.nospamcloud.com`⁽²⁰⁾
		A	175.45.136.46^{🇯🇵 TSUKAERUNET175.45.136.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi}
MX	`mail.firstagent.jp`⁽³⁰⁾
		A	122.215.240.144^{🇯🇵 UCOM122.212.0.0/14 ARTERIA Networks Corporation(UCOM)}
TXT	`v=spf1 ip4:122.215.240.144/32 include:spf.nospamcloud.com ~all`
SOA	`ns-194.awsdns-24.com`awsdns-hostmaster@amazon.com serial=1

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1784334603

Subdomains

mail.firstagent.jp

Same first word

firstagent.ai

firstagent.com

firstagent.ru

firstagent.jp

firstagent.fr

Similar names

argentfist.org

agentfirst.co

DNS History

12 records (8 active, 4 former)

●NSns-1366.awsdns-42.org2026-04-16 → 2026-07-18 · 3 obs

○ 2020-03-22 19:00:20
● 2026-04-16 20:31:54
● 2026-07-18 00:49:52

●NSns-194.awsdns-24.com2026-04-16 → 2026-07-18 · 3 obs

○ 2020-03-22 19:00:20
● 2026-04-16 20:31:54
● 2026-07-18 00:49:52

●NSns-1961.awsdns-53.co.uk2026-04-16 → 2026-07-18 · 3 obs

○ 2020-03-22 19:00:20
● 2026-04-16 20:31:54
● 2026-07-18 00:49:52

●NSns-954.awsdns-55.net2026-04-16 → 2026-07-18 · 3 obs

○ 2020-03-22 19:00:20
● 2026-04-16 20:31:54
● 2026-07-18 00:49:52

○NSns.asj-hosting.net2015-08-14 → 2020-03-22 · 4 obs

● 2015-08-14 15:09:10
● 2020-03-22 19:00:20
○ 2026-04-16 20:31:54
○ 2026-07-18 00:49:52

○NSns2.asj-hosting.net2015-08-14 → 2020-03-22 · 4 obs

● 2015-08-14 15:09:10
● 2020-03-22 19:00:20
○ 2026-04-16 20:31:54
○ 2026-07-18 00:49:52

○MXimx31.asj-hosting.net2015-08-14 → 2020-03-22 · 4 obs

● 2015-08-14 15:09:10
● 2020-03-22 19:00:20
○ 2026-04-16 20:31:54
○ 2026-07-18 00:49:52

●MXmail.firstagent.jp2026-04-16 → 2026-07-18 · 3 obs

○ 2020-03-22 19:00:20
● 2026-04-16 20:31:54
● 2026-07-18 00:49:52

●MXmxjp1.nospamcloud.com2026-04-16 → 2026-07-18 · 3 obs

○ 2020-03-22 19:00:20
● 2026-04-16 20:31:54
● 2026-07-18 00:49:52

●MXmxjp2.nospamcloud.com2026-04-16 → 2026-07-18 · 3 obs

○ 2020-03-22 19:00:20
● 2026-04-16 20:31:54
● 2026-07-18 00:49:52

●A157.112.150.72026-04-16 → 2026-07-18 · 3 obs

○ 2020-03-22 19:00:20
● 2026-04-16 20:31:54
● 2026-07-18 00:49:52

○A219.118.222.2042015-08-14 → 2020-03-22 · 4 obs

● 2015-08-14 15:09:10
● 2020-03-22 19:00:20
○ 2026-04-16 20:31:54
○ 2026-07-18 00:49:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
firstagent.jp	ns-1366.awsdns-42.org, ns-1961.awsdns-53.co.uk, ns-194.awsdns-24.com, ns-954.awsdns-55.net	-

✅ Authoritative Response

Server:205.251.195.186

NS records: ns-1366.awsdns-42.org, ns-1961.awsdns-53.co.uk, ns-194.awsdns-24.com, ns-954.awsdns-55.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstagent.jp (unsigned zone)

⏱️ Timing

Total: 1181ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.112.150.7`
NS	4	`ns-1366.awsdns-42.org, ns-194.awsdns-24.com...`
MX	3	`mxjp1.nospamcloud.com (pri: 10), mxjp2.nospamcloud.com (pri: 20)...`
TXT	1	`v=spf1 ip4:122.215.240.144/32 include:sp`
SOA	1	`ns-194.awsdns-24.com awsdns-hostmaster.a`

Analysis

Hierarchy

firstagent.jp is a parent domain of mail.firstagent.jp.

IP Addresses

firstagent.jp resolves to one IP address: 157.112.150.7.

www.xn--o9jl2cn5979a4cpsf5di5c.com, mail.nowget.net, martin.ntmg.net and two other host names share IP numbers with firstagent.jp.

Name Servers

The authoritative name servers for firstagent.jp are ns-194.awsdns-24.com, ns-954.awsdns-55.net, ns-1366.awsdns-42.org and ns-1961.awsdns-53.co.uk.

firstagent.jp shares at least some of its name servers with other domains, including twigtale.com, earlytorise.com, d1i7nlgmzwyjtg.cloudfront.net and two others.

These name servers are frequently paired with the name servers ns-498.awsdns-62.com, ns-984.awsdns-59.net and ns-1785.awsdns-31.co.uk.

The host names ns-194.awsdns-24.com, ns-954.awsdns-55.net, ns-1366.awsdns-42.org and ns-1961.awsdns-53.co.uk each resolve to two IP addresses: ns-194.awsdns-24.com resolves to 205.251.192.194 and 2600:9000:5300:c200::1; ns-954.awsdns-55.net resolves to 205.251.195.186 and 2600:9000:5303:ba00::1; ns-1366.awsdns-42.org resolves to 205.251.197.86 and 2600:9000:5305:5600::1; ns-1961.awsdns-53.co.uk resolves to 205.251.199.169 and 2600:9000:5307:a900::1.

Mail Servers

firstagent.jp is handled by three mail servers: mxjp1.nospamcloud.com, mxjp2.nospamcloud.com and mail.firstagent.jp.

firstagent.jp has at least partial mail server overlap with other domains such as hoku1.co.jp, mittness.net, i-plan.info and two more.

Hostnames that resolve to 7 IP addresses:

mxjp1.nospamcloud.com resolves to 27.112.109.252, 27.112.111.177, 111.68.23.112 and 4 other IP addresses.

Hosts with just one IP address:

mxjp2.nospamcloud.com points to 175.45.136.46.

mail.firstagent.jp points to 122.215.240.144.

firstagent.jp - robtex.com

firstagent.jp

jp

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`firstagent.jp`

`jp`