engineer-sensor.com - dns.ninja

`engineer-sensor.com`

DNSSEC	⚠️ Not signed
A	13.114.254.103^{🇯🇵 Amazon13.112.0.0/14 EC2 NRT prefix}
		PTR	`ec2-13-114-254-103.ap-northeast-1.compute.amazonaws.com`
A	57.181.21.55^{🇯🇵 Amazon57.180.0.0/14 EC2}
NS	`01.dnsv.jp` ⭐
		A	2400:8500:3300::53^{🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.}
			PTR	`01.dnsv.jp`
NS	`ns1.keyence.net`
		A	208.94.148.13^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns5.dnsmadeeasy.com`
NS	`ns2.keyence.net`
		A	208.80.124.13^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns6.dnsmadeeasy.com`
NS	`ns3.keyence.net`
		A	208.80.126.13^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns7.dnsmadeeasy.com`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1725354230

`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=1782790196

Same first word

engineer-sensor.com

DNS History

11 records (6 active, 5 former)

●NS01.dnsv.jp2016-09-28 → 2026-06-30 · 3 obs

○ 2016-04-04 05:32:50
● 2016-09-28 08:49:52
● 2026-06-30 03:41:18

○NSns01.idc.jp2015-05-15 → 2016-04-04 · 4 obs

● 2015-05-15 16:36:28
● 2016-04-04 05:32:50
○ 2016-09-28 08:49:52
○ 2026-06-30 03:41:18

○NSns02.idc.jp2015-05-15 → 2016-04-04 · 4 obs

● 2015-05-15 16:36:28
● 2016-04-04 05:32:50
○ 2016-09-28 08:49:52
○ 2026-06-30 03:41:18

○NSns03.idc.jp2015-05-15 → 2016-04-04 · 4 obs

● 2015-05-15 16:36:28
● 2016-04-04 05:32:50
○ 2016-09-28 08:49:52
○ 2026-06-30 03:41:18

●NSns1.keyence.net2016-09-28 → 2026-06-30 · 3 obs

○ 2016-04-04 05:32:50
● 2016-09-28 08:49:52
● 2026-06-30 03:41:18

●NSns2.keyence.net2016-09-28 → 2026-06-30 · 3 obs

○ 2016-04-04 05:32:50
● 2016-09-28 08:49:52
● 2026-06-30 03:41:18

●NSns3.keyence.net2016-09-28 → 2026-06-30 · 3 obs

○ 2016-04-04 05:32:50
● 2016-09-28 08:49:52
● 2026-06-30 03:41:18

●A13.114.254.1032026-02-17 → 2026-06-30 · 3 obs

○ 2017-06-02 06:30:58
● 2026-02-17 09:13:32
● 2026-06-30 03:41:18

○A202.218.33.852015-05-15 → 2015-10-10 · 4 obs

● 2015-05-15 16:36:28
● 2015-10-10 15:37:56
○ 2015-12-25 14:50:42
○ 2026-06-30 03:41:18

○A210.162.177.102015-12-25 → 2017-06-02 · 5 obs

○ 2015-10-10 15:37:56
● 2015-12-25 14:50:42
● 2017-06-02 06:30:58
○ 2026-02-17 09:13:32
○ 2026-06-30 03:41:18

●A57.181.21.552026-02-17 → 2026-06-30 · 3 obs

○ 2017-06-02 06:30:58
● 2026-02-17 09:13:32
● 2026-06-30 03:41:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
engineer-sensor.com	ns1.keyence.net, ns2.keyence.net, ns3.keyence.net	-

✅ Authoritative Response

Server:208.80.126.13

NS records: ns1.keyence.net, ns2.keyence.net, ns3.keyence.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineer-sensor.com (unsigned zone)

⏱️ Timing

Total: 502ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.114.254.103, 57.181.21.55`
NS	3	`ns2.keyence.net, ns1.keyence.net...`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

engineer-sensor.com has two IP addresses: 13.114.254.103 and 57.181.21.55

Additional host names — sensor.jp, cv.keyence.com, keyence.de and two others — share IP numbers with engineer-sensor.com.

Name Servers

engineer-sensor.com has four authoritative name servers: 01.dnsv.jp, ns1.keyence.net, ns2.keyence.net and ns3.keyence.net.

There is at least partial name server overlap between engineer-sensor.com and other domains — yama(0x73686974)a-kougyo.co.jp, goodschool.jp, sompo-itssc.com and two more among them.

The name servers 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp are often found in combination with these name servers.

Host names with two IP numbers:

01.dnsv.jp points to 157.7.32.53 and 2400:8500:3300::53.

Host names pointing to a single IP address:

ns1.keyence.net points to 208.94.148.13.

ns2.keyence.net points to 208.80.124.13.

ns3.keyence.net points to 208.80.126.13.