sourcerer.jp - dns.ninja

`sourcerer.jp`

DNSSEC	⚠️ Not signed
A	163.43.102.98^{🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
		PTR	`www3888.sakura.ne.jp`
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	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53^{🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.}
			PTR	`04.dnsv.jp`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1652942541

`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=1785264303

Previously MX for

sourcerer.jp

Same first word

sourcerer.net

sourcerer.biz

sourcerer.us

sourcerer.jp

sourcerer.nl

sourcerer.pro

sourcerer.ca

sourcerer.tech

sourcerer.io

Similar names

resourcer.com

courserer.com

surrecreo.es

resourcer.de

resourcer.club

rresource.com

DNS History

9 records (5 active, 4 former)

●NS01.dnsv.jp2026-03-28 → 2026-07-28 · 3 obs

○ 2017-04-24 18:18:08
● 2026-03-28 23:21:34
● 2026-07-28 19:58:22

●NS02.dnsv.jp2026-03-28 → 2026-07-28 · 3 obs

○ 2017-04-24 18:18:08
● 2026-03-28 23:21:34
● 2026-07-28 19:58:22

●NS03.dnsv.jp2026-03-28 → 2026-07-28 · 3 obs

○ 2017-04-24 18:18:08
● 2026-03-28 23:21:34
● 2026-07-28 19:58:22

●NS04.dnsv.jp2026-03-28 → 2026-07-28 · 3 obs

○ 2017-04-24 18:18:08
● 2026-03-28 23:21:34
● 2026-07-28 19:58:22

○NSns3.sphere.ad.jp2015-06-27 → 2017-04-24 · 4 obs

● 2015-06-27 02:05:34
● 2017-04-24 18:18:08
○ 2026-03-28 23:21:34
○ 2026-07-28 19:58:22

○NSns4.sphere.ad.jp2015-06-27 → 2017-04-24 · 4 obs

● 2015-06-27 02:05:34
● 2017-04-24 18:18:08
○ 2026-03-28 23:21:34
○ 2026-07-28 19:58:22

○MXsourcerer.jp2015-06-27 → 2017-04-24 · 4 obs

● 2015-06-27 02:05:34
● 2017-04-24 18:18:08
○ 2026-03-28 23:21:34
○ 2026-07-28 19:58:22

○A111.89.134.2282015-06-27 → 2017-04-24 · 4 obs

● 2015-06-27 02:05:34
● 2017-04-24 18:18:08
○ 2026-03-28 23:21:34
○ 2026-07-28 19:58:22

●A163.43.102.982026-03-28 → 2026-07-28 · 3 obs

○ 2017-04-24 18:18:08
● 2026-03-28 23:21:34
● 2026-07-28 19:58:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	f.dns.jp, b.dns.jp, a.dns.jp, c.dns.jp...	-
sourcerer.jp	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	7 records

✅ Authoritative Response

Server:157.7.32.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourcerer.jp (unsigned zone)

⏱️ Timing

Total: 913ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`163.43.102.98`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (01.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp...)

Analysis

IP Addresses

sourcerer.jp points to a single IP number: 163.43.102.98.

Additional host names — mkmotors.jp, www3888.sakura.ne.jp, air-entame.com and two others — share IP numbers with sourcerer.jp.

Name Servers

sourcerer.jp has four authoritative name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

At least some of sourcerer.jp's name servers are shared with other domains, for example ajo-biani.com, map-asp.net, yori.jp and two more.

Host names with two IP numbers:

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

03.dnsv.jp directs traffic to 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp directs traffic to 157.7.35.53 and 2400:8500:3fff::53.

Host names pointing to a single IP address:

02.dnsv.jp has the IP address 157.7.33.53.