datafactory.jp - dns.ninja

`datafactory.jp`

DNSSEC	⚠️ Not signed
A	13.113.168.200^{🇯🇵 Amazon13.112.0.0/14 EC2 NRT prefix}
		PTR	`ec2-13-113-168-200.ap-northeast-1.compute.amazonaws.com`
A	13.159.238.232^{🇺🇸 Amazon13.158.0.0/15 EC2 NRT prefix}
A	52.196.91.99^{🇯🇵 Amazon52.196.0.0/14 EC2 NRT prefix}
NS	`ns-1247.awsdns-27.org` ⭐
		A	2600:9000:5304:df00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1247.awsdns-27.org`
		A	205.251.196.223^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1247.awsdns-27.org`
NS	`ns-1571.awsdns-04.co.uk`
		A	2600:9000:5306:2300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1571.awsdns-04.co.uk`
		A	205.251.198.35^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1571.awsdns-04.co.uk`
NS	`ns-396.awsdns-49.com`
		A	2600:9000:5301:8c00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-396.awsdns-49.com`
		A	205.251.193.140^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-396.awsdns-49.com`
NS	`ns-991.awsdns-59.net`
		A	2600:9000:5303:df00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-991.awsdns-59.net`
		A	205.251.195.223^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-991.awsdns-59.net`
SOA	`ns-1247.awsdns-27.org`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=1786141802

Same first word

Similar names

factorydata.ca

factorydata.net

factorydata.com

DNS History

19 records (7 active, 12 former)

●NSns-1247.awsdns-27.org2026-02-18 → 2026-08-07 · 2 obs

● 2026-02-18 20:41:34
● 2026-08-07 23:25:38

●NSns-1571.awsdns-04.co.uk2026-02-18 → 2026-08-07 · 2 obs

● 2026-02-18 20:41:34
● 2026-08-07 23:25:38

●NSns-396.awsdns-49.com2026-02-18 → 2026-08-07 · 2 obs

● 2026-02-18 20:41:34
● 2026-08-07 23:25:38

●NSns-991.awsdns-59.net2026-02-18 → 2026-08-07 · 2 obs

● 2026-02-18 20:41:34
● 2026-08-07 23:25:38

●A13.113.168.2002026-08-07 → 2026-08-07 · 3 obs

○ 2026-06-28 22:21:56
● 2026-08-07 12:18:20
● 2026-08-07 23:25:38

○A13.159.232.2072026-03-25 → 2026-03-25 · 4 obs

○ 2026-02-18 20:41:34
● 2026-03-25 05:04:10
○ 2026-06-11 00:08:10
○ 2026-08-07 23:25:38

●A13.159.238.2322026-08-07 → 2026-08-07 · 3 obs

○ 2026-06-28 22:21:56
● 2026-08-07 12:18:20
● 2026-08-07 23:25:38

○A13.192.251.1692026-06-28 → 2026-06-28 · 4 obs

○ 2026-06-11 00:08:10
● 2026-06-28 22:21:56
○ 2026-08-07 12:18:20
○ 2026-08-07 23:25:38

○A16.76.90.262026-06-11 → 2026-06-11 · 4 obs

○ 2026-03-25 05:04:10
● 2026-06-11 00:08:10
○ 2026-06-28 22:21:56
○ 2026-08-07 23:25:38

○A18.180.6.2542026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 20:41:34
○ 2026-03-25 05:04:10
○ 2026-08-07 23:25:38

○A35.72.129.1162026-03-25 → 2026-03-25 · 4 obs

○ 2026-02-18 20:41:34
● 2026-03-25 05:04:10
○ 2026-06-11 00:08:10
○ 2026-08-07 23:25:38

○A35.74.10.1142026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 20:41:34
○ 2026-03-25 05:04:10
○ 2026-08-07 23:25:38

○A35.76.237.132026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 20:41:34
○ 2026-03-25 05:04:10
○ 2026-08-07 23:25:38

○A35.76.92.202026-06-11 → 2026-06-11 · 4 obs

○ 2026-03-25 05:04:10
● 2026-06-11 00:08:10
○ 2026-06-28 22:21:56
○ 2026-08-07 23:25:38

○A43.206.79.182026-06-11 → 2026-06-11 · 4 obs

○ 2026-03-25 05:04:10
● 2026-06-11 00:08:10
○ 2026-06-28 22:21:56
○ 2026-08-07 23:25:38

●A52.196.91.992026-08-07 → 2026-08-07 · 3 obs

○ 2026-06-28 22:21:56
● 2026-08-07 12:18:20
● 2026-08-07 23:25:38

○A54.168.118.1922026-03-25 → 2026-03-25 · 4 obs

○ 2026-02-18 20:41:34
● 2026-03-25 05:04:10
○ 2026-06-11 00:08:10
○ 2026-08-07 23:25:38

○A54.178.106.2462026-06-28 → 2026-06-28 · 4 obs

○ 2026-06-11 00:08:10
● 2026-06-28 22:21:56
○ 2026-08-07 12:18:20
○ 2026-08-07 23:25:38

○A57.182.165.2202026-06-28 → 2026-06-28 · 4 obs

○ 2026-06-11 00:08:10
● 2026-06-28 22:21:56
○ 2026-08-07 12:18:20
○ 2026-08-07 23:25:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
datafactory.jp	ns-1247.awsdns-27.org, ns-396.awsdns-49.com, ns-991.awsdns-59.net, ns-1571.awsdns-04.co.uk	-

✅ Authoritative Response

Server:205.251.195.223

NS records: ns-1247.awsdns-27.org, ns-396.awsdns-49.com, ns-991.awsdns-59.net, ns-1571.awsdns-04.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for datafactory.jp (unsigned zone)

⏱️ Timing

Total: 770ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`52.196.91.99, 13.113.168.200...`
NS	4	`ns-1247.awsdns-27.org, ns-1571.awsdns-04.co.uk...`
SOA	1	`ns-1247.awsdns-27.org awsdns-hostmaster.`

Analysis

IP Addresses

datafactory.jp has three IP addresses: 13.113.168.200, 13.159.238.232 and 52.196.91.99.

There are other host names — ec2-52-196-91-99.ap-northeast-1.compute.amazonaws.com among them — that share IP numbers with datafactory.jp.

Name Servers

Four name servers handle the delegation for datafactory.jp: ns-396.awsdns-49.com, ns-991.awsdns-59.net, ns-1247.awsdns-27.org and ns-1571.awsdns-04.co.uk.

The name servers of datafactory.jp overlap at least partially with those of other domains — among them faxibrandguide.com, sffci.com, estateplanninglawyerdenver.com and two more.

The name servers ns-1583.awsdns-05.co.uk, ns-701.awsdns-23.net and ns-1041.awsdns-02.org are commonly seen alongside these name servers.

Each of the four hosts ns-396.awsdns-49.com, ns-991.awsdns-59.net, ns-1247.awsdns-27.org and ns-1571.awsdns-04.co.uk has two IP addresses. ns-396.awsdns-49.com points to 205.251.193.140 and 2600:9000:5301:8c00::1. ns-991.awsdns-59.net points to 205.251.195.223 and 2600:9000:5303:df00::1. ns-1247.awsdns-27.org points to 205.251.196.223 and 2600:9000:5304:df00::1. ns-1571.awsdns-04.co.uk points to 205.251.198.35 and 2600:9000:5306:2300::1.