ip-techno.jp - dns.ninja

`ip-techno.jp`

DNSSEC	⚠️ Not signed
A	182.16.229.134^{🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2}
		PTR	`alx04.atw.ne.jp`
NS	`ns0.atw.jp` ⭐
		A	182.16.226.200^{🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2}
			PTR	`ns0.atw.jp`
NS	`ns.dlsv.com` ⚠️ Not in zone NS records
		A	210.236.247.71^{🇯🇵 IDC210.236.240.0/20 Frontier Inc.}
NS	`ns1.atw.jp` ⚠️ Not in parent delegation
		A	210.236.247.71^{🇯🇵 IDC210.236.240.0/20 Frontier Inc.}
NS	`ns2.atw.jp` ⚠️ Not in parent delegation
		A	219.99.220.242^{🇯🇵 NSK219.99.192.0/19 Co.,Ltd. 2-1,Minami-cho,Kanazawa-shi,Ishikawa,920-8769}
			PTR	`ns2.atw.jp`
NS	`ns2.dlsv.com` ⚠️ Not in zone NS records
		A	219.99.220.242^{🇯🇵 NSK219.99.192.0/19 Co.,Ltd. 2-1,Minami-cho,Kanazawa-shi,Ishikawa,920-8769}
			PTR	`ns2.atw.jp`
NS	`ns3.atw.jp` ⚠️ Not in parent delegation
		A	182.16.226.193^{🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2}
			PTR	`ns3.atw.jp`
NS	`ns3.dlsv.com` ⚠️ Not in zone NS records
		A	182.16.226.193^{🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2}
			PTR	`ns3.atw.jp`
MX	`smtp.ip-techno.jp` ⭐
		A	182.16.229.134^{🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2}
			PTR	`alx04.atw.ne.jp`
TXT	`google-site-verification=XS4b4nv0zA399tQ6fZ7vg0fFU9JMmPU2fTgJdnJtSzo`
TXT	`v=spf1 +ip4:182.16.229.134 include:zcsend.net ~all`
SOA	`ns0.atw.jp`hostmaster@atw.jp 2026-01-21 #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=1783224002

Subdomains

smtp.ip-techno.jp

www.ip-techno.jp

Same first word

ip-techno.jp

Similar names

cit-phone.com

pochi-net.com

phi-tecno.com

pitch-one.com

pino-tech.eu

epoch-int.cn

epoch-int.com.cn

top-chien.com

DNS History

9 records (9 active, 0 former)

●NSns.dlsv.com2018-05-15 → 2026-07-05 · 2 obs

● 2018-05-15 08:56:42
● 2026-07-05 04:27:00

●NSns0.atw.jp2026-03-25 → 2026-07-05 · 3 obs

○ 2018-05-15 08:56:42
● 2026-03-25 22:42:50
● 2026-07-05 04:27:00

●NSns1.atw.jp2026-03-25 → 2026-07-05 · 3 obs

○ 2018-05-15 08:56:42
● 2026-03-25 22:42:50
● 2026-07-05 04:27:00

●NSns2.atw.jp2026-03-25 → 2026-07-05 · 3 obs

○ 2018-05-15 08:56:42
● 2026-03-25 22:42:50
● 2026-07-05 04:27:00

●NSns2.dlsv.com2018-05-15 → 2026-07-05 · 2 obs

● 2018-05-15 08:56:42
● 2026-07-05 04:27:00

●NSns3.atw.jp2026-03-25 → 2026-07-05 · 3 obs

○ 2018-05-15 08:56:42
● 2026-03-25 22:42:50
● 2026-07-05 04:27:00

●NSns3.dlsv.com2018-05-15 → 2026-07-05 · 2 obs

● 2018-05-15 08:56:42
● 2026-07-05 04:27:00

●MXsmtp.ip-techno.jp2018-05-15 → 2026-07-05 · 2 obs

● 2018-05-15 08:56:42
● 2026-07-05 04:27:00

●A182.16.229.1342026-03-25 → 2026-07-05 · 2 obs

● 2026-03-25 22:42:50
● 2026-07-05 04:27:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	f.dns.jp, h.dns.jp, a.dns.jp, d.dns.jp...	-
ip-techno.jp	ns.dlsv.com, ns3.dlsv.com, ns2.dlsv.com	-

✅ Authoritative Response

Server:219.99.220.242

NS records: ns.dlsv.com, ns3.dlsv.com, ns2.dlsv.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ip-techno.jp (unsigned zone)

⏱️ Timing

Total: 1340ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`182.16.229.134`
NS	3	`ns3.atw.jp, ns2.atw.jp...`
MX	1	`smtp.ip-techno.jp (pri: 10)`
TXT	2	`v=spf1 +ip4:182.16.229.134 include:zcsen, google-site-verification=XS4b4nv0zA399tQ`
SOA	1	`ns0.atw.jp hostmaster.atw.jp`

Analysis

Hierarchy

ip-techno.jp is the parent domain of smtp.ip-techno.jp and www.ip-techno.jp.

IP Addresses

ip-techno.jp points to a single IP number: 182.16.229.134.

Additional host names — kcj.gr.jp, www.fullcast.co.jp, smtp.sp-r.jp and two others — share IP numbers with ip-techno.jp.

Name Servers

DNS for ip-techno.jp is handled by 7 name servers: ns2.dlsv.com, ns3.dlsv.com, ns.dlsv.com and 4 others.

At least some of ip-techno.jp's name servers are shared with other domains, for example imagine-j.co.jp, yamamotogiken-kohki.co.jp, c-kengi.co.jp and two more.

These name servers are often deployed together with the name servers ns1.atw.jp, ns2.atw.jp, ns3.atw.jp and ns0.atw.jp.

Host names pointing to a single IP address:

ns2.dlsv.com directs to 219.99.220.242.

ns3.dlsv.com directs to 182.16.226.193.

ns.dlsv.com directs to 210.236.247.71.

ns0.atw.jp directs to 182.16.226.200.

ns1.atw.jp directs to 210.236.247.71.

ns2.atw.jp directs to 219.99.220.242.

ns3.atw.jp directs to 182.16.226.193.

Host names pointing to 219.99.220.242 IP addresses: ns2.dlsv.com and ns2.atw.jp.

Host names pointing to 182.16.226.193 IP addresses: ns3.dlsv.com and ns3.atw.jp.

Host names pointing to 210.236.247.71 IP addresses: ns.dlsv.com and ns1.atw.jp.

Mail Servers

ip-techno.jp has one mail server: smtp.ip-techno.jp.

smtp.ip-techno.jp has exactly one IP number: 182.16.229.134.