pgcd.jp - dns.ninja

`pgcd.jp`

DNSSEC	⚠️ Not signed
A	49.212.207.36^{🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`www3026.sakura.ne.jp`
NS	`master.dns.ne.jp` ⭐
		A	210.224.172.18^{🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`master.dns.ne.jp`
NS	`ns1.dns.ne.jp`
		A	61.211.236.1^{🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`ns1.dns.ne.jp`
NS	`ns2.dns.ne.jp`
		A	133.167.21.1^{🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan}
			PTR	`ns2.dns.ne.jp`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=YtERNw5eEpxxbq5(0x587878)f_8qBZWM_y_qay8lz7KvHRmAQ`
TXT	`v=spf1 include:spf.w2solution.com include:_spf.google.com ~all`
TXT	`asv=82026852a5b52920a51dee40dc42c6bb`
SOA	`master.dns.ne.jp`tech@sakura.ad.jp 2026-06-29 #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=1785806103

Subdomains

mail.pgcd.jp

member.pgcd.jp

www.pgcd.jp

Same first word

pgcd.sakura.ne.jp

pgcd.fr

pgcd.beer

pgcd.jp

pgcd.tv

pgcd.info

pgcd.us

pgcd.de

pgcd.org

pgcd.com

pgcd.co.jp

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dgpc.jp

dpcg.cn

gpcd.cn

dgpc.com.ar

pcgd.co

cdgp.fr

cdgp.org

dgpc.pl

cgpd.de

cdpg.com

dcgp.net

cdgp.net

cdgp.com

pgdc.biz

dgcp.org

gdpc.gov.cn

cgdp.com

dgpc.in

gpcd.de

gcpd.cn

dpgc.net

pcdg.us

dpcg.ru

dgcp.cn

cgdp.cn

pgdc.net

gcdp.com

gdpc.ca

dcpg.ru

gcdp.eu

gcdp.org

pcgd.ca

dpcg.co

pgdc.info

dpcg.nl

cpgd.eu

pdcg.co.za

pcdg.cc

dpgc.in

cgdp.fr

dcpg.ro

cgdp.net

gcpd.net

gcdp.us

gcdp.ca

gcpd.de

dpcg.net

pcdg.ru

cgdp.co.uk

cdpg.net

gdpc.com.tw

cdpg.ru

gpdc.nl

cgdp.es

dgpc.cn

gpcd.net

gdcp.de

gpdc.de

gpcd.com

pcgd.com

cpgd.org

cpgd.xyz

gpdc.org

gdcp.cn

dcgp.de

dcpg.org

dgpc.com

dpgc.com.au

dgpc.de

gdcp.org

dgcp.de

dpgc.co.uk

gdcp.com

gdcp.org.cn

cgpd.shop

dpcg.dk

cpgd.cn

pgdc.org

gdpc.org.cn

dpcg.org

pgdc.de

dgpc.net.cn

cgdp.org

pcdg.co

gdcp.edu.cn

cpgd.de

gpdc.me

dcpg.com.au

pcdg.nl

pcgd.de

cgdp.eu

dgpc.ca

cpdg.com.br

gdpc.gov.gh

pcgd.net

gpcd.com.cn

dcpg.ca

pdcg.com

cpdg.edu.mx

pcdg.org

gdpc.in

pdgc.org

gpdc.biz

pcdg.de

cpdg.ca

dpgc.com

DNS History

11 records (9 active, 2 former)

●NSmaster.dns.ne.jp2015-08-23 → 2026-08-04 · 2 obs

● 2015-08-23 06:17:12
● 2026-08-04 01:28:42

●NSns1.dns.ne.jp2015-08-23 → 2026-08-04 · 2 obs

● 2015-08-23 06:17:12
● 2026-08-04 01:28:42

●NSns2.dns.ne.jp2015-08-23 → 2026-08-04 · 2 obs

● 2015-08-23 06:17:12
● 2026-08-04 01:28:42

●MXalt1.aspmx.l.google.com2026-02-14 → 2026-08-04 · 3 obs

○ 2017-02-09 01:28:50
● 2026-02-14 18:11:16
● 2026-08-04 01:28:42

●MXalt2.aspmx.l.google.com2026-02-14 → 2026-08-04 · 3 obs

○ 2017-02-09 01:28:50
● 2026-02-14 18:11:16
● 2026-08-04 01:28:42

●MXalt3.aspmx.l.google.com2026-02-14 → 2026-08-04 · 3 obs

○ 2017-02-09 01:28:50
● 2026-02-14 18:11:16
● 2026-08-04 01:28:42

●MXalt4.aspmx.l.google.com2026-02-14 → 2026-08-04 · 3 obs

○ 2017-02-09 01:28:50
● 2026-02-14 18:11:16
● 2026-08-04 01:28:42

●MXaspmx.l.google.com2026-02-14 → 2026-08-04 · 3 obs

○ 2017-02-09 01:28:50
● 2026-02-14 18:11:16
● 2026-08-04 01:28:42

○MXpgcd.sakura.ne.jp2015-08-23 → 2017-02-09 · 4 obs

● 2015-08-23 06:17:12
● 2017-02-09 01:28:50
○ 2026-02-14 18:11:16
○ 2026-08-04 01:28:42

○A124.248.154.182015-08-23 → 2017-02-09 · 4 obs

● 2015-08-23 06:17:12
● 2017-02-09 01:28:50
○ 2026-02-14 18:11:16
○ 2026-08-04 01:28:42

●A49.212.207.362026-02-14 → 2026-08-04 · 3 obs

○ 2017-02-09 01:28:50
● 2026-02-14 18:11:16
● 2026-08-04 01:28:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
pgcd.jp	ns2.dns.ne.jp, ns1.dns.ne.jp	2 records

✅ Authoritative Response

Server:133.167.21.1

NS records: ns2.dns.ne.jp, ns1.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pgcd.jp (unsigned zone)

⏱️ Timing

Total: 867ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.212.207.36`
NS	2	`ns1.dns.ne.jp, ns2.dns.ne.jp`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	3	`google-site-verification=YtERNw5eEpxxbq5, v=spf1 include:spf.w2solution.com includ...`
SOA	1	`master.dns.ne.jp tech.sakura.ad.jp`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)

Analysis

Hierarchy

pgcd.jp is a parent domain, with mail.pgcd.jp, member.pgcd.jp and www.pgcd.jp beneath it.

IP Addresses

pgcd.jp has exactly one IP address — 49.212.207.36.

seeds-garden.jp, maedaxlabo.com, visit-saiki.jp plus two other host names have IP numbers in common with pgcd.jp.

Name Servers

The authoritative name servers for pgcd.jp are master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp — three in total.

pgcd.jp has at least partial name server overlap with other domains, such as neat21.co.jp, marusho-cl.com, middle.dotown.jp and two others.

The hostnames master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP: master.dns.ne.jp → 210.224.172.18, ns1.dns.ne.jp → 61.211.236.1, ns2.dns.ne.jp → 133.167.21.1.

Mail Servers

Mail for pgcd.jp is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by pgcd.jp are shared with other domains: ns500731.ns500671.ns500754.ns500742.ns500671.ns500754.ns500678.ns500671.ns500649.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500698.ns500758.ns500759.ns500758.ns500758.ns500735.ns500698.ns500698.ns500735.ns500698.ns500698.ns500576.ns500619.ns500652.ns500619.trackreceptor.com, boei2.nl and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com directs traffic to 142.251.163.26 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.