virtualmemory.jp - dns.ninja

`virtualmemory.jp`

DNSSEC	⚠️ Not signed
NS	`ns-352.awsdns-44.com` ⭐
		A	2600:9000:5301:6000::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-352.awsdns-44.com`
		A	205.251.193.96^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-352.awsdns-44.com`
NS	`ns-1372.awsdns-43.org`
		A	2600:9000:5305:5c00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1372.awsdns-43.org`
		A	205.251.197.92^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1372.awsdns-43.org`
NS	`ns-1750.awsdns-26.co.uk`
		A	2600:9000:5306:d600::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1750.awsdns-26.co.uk`
		A	205.251.198.214^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1750.awsdns-26.co.uk`
NS	`ns-613.awsdns-12.net`
		A	2600:9000:5302:6500::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-613.awsdns-12.net`
		A	205.251.194.101^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-613.awsdns-12.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 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::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.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::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-352.awsdns-44.com`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=1782887403

Subdomains

mail.virtualmemory.jp

Same first word

virtualmemory.com

virtualmemory.net

virtualmemory.org

virtualmemory.com.br

virtualmemory.com.au

virtualmemory.de

virtualmemory.co.uk

virtualmemory.jp

DNS History

19 records (9 active, 10 former)

○NSns-1318.awsdns-36.org2016-04-29 → 2016-04-29 · 4 obs

○ 2016-01-25 15:58:52
● 2016-04-29 21:41:40
○ 2017-06-19 20:16:56
○ 2026-07-01 06:59:52

●NSns-1372.awsdns-43.org2017-06-19 → 2026-07-01 · 3 obs

○ 2016-04-29 21:41:40
● 2017-06-19 20:16:56
● 2026-07-01 06:59:52

●NSns-1750.awsdns-26.co.uk2017-06-19 → 2026-07-01 · 3 obs

○ 2016-04-29 21:41:40
● 2017-06-19 20:16:56
● 2026-07-01 06:59:52

○NSns-1835.awsdns-37.co.uk2016-04-29 → 2016-04-29 · 4 obs

○ 2016-01-25 15:58:52
● 2016-04-29 21:41:40
○ 2017-06-19 20:16:56
○ 2026-07-01 06:59:52

●NSns-352.awsdns-44.com2017-06-19 → 2026-07-01 · 3 obs

○ 2016-04-29 21:41:40
● 2017-06-19 20:16:56
● 2026-07-01 06:59:52

○NSns-393.awsdns-49.com2016-04-29 → 2016-04-29 · 4 obs

○ 2016-01-25 15:58:52
● 2016-04-29 21:41:40
○ 2017-06-19 20:16:56
○ 2026-07-01 06:59:52

●NSns-613.awsdns-12.net2017-06-19 → 2026-07-01 · 3 obs

○ 2016-04-29 21:41:40
● 2017-06-19 20:16:56
● 2026-07-01 06:59:52

○NSns-709.awsdns-24.net2016-04-29 → 2016-04-29 · 4 obs

○ 2016-01-25 15:58:52
● 2016-04-29 21:41:40
○ 2017-06-19 20:16:56
○ 2026-07-01 06:59:52

○NSns1.virtualmemory.jp2015-06-09 → 2016-01-25 · 4 obs

● 2015-06-09 04:39:32
● 2016-01-25 15:58:52
○ 2016-04-29 21:41:40
○ 2026-07-01 06:59:52

○NSns2.virtualmemory.jp2015-06-09 → 2016-01-25 · 4 obs

● 2015-06-09 04:39:32
● 2016-01-25 15:58:52
○ 2016-04-29 21:41:40
○ 2026-07-01 06:59:52

●MXalt1.aspmx.l.google.com2016-04-29 → 2026-07-01 · 3 obs

○ 2016-01-25 15:58:52
● 2016-04-29 21:41:40
● 2026-07-01 06:59:52

●MXalt2.aspmx.l.google.com2016-04-29 → 2026-07-01 · 3 obs

○ 2016-01-25 15:58:52
● 2016-04-29 21:41:40
● 2026-07-01 06:59:52

●MXalt3.aspmx.l.google.com2016-04-29 → 2026-07-01 · 3 obs

○ 2016-01-25 15:58:52
● 2016-04-29 21:41:40
● 2026-07-01 06:59:52

●MXalt4.aspmx.l.google.com2016-04-29 → 2026-07-01 · 3 obs

○ 2016-01-25 15:58:52
● 2016-04-29 21:41:40
● 2026-07-01 06:59:52

●MXaspmx.l.google.com2016-04-29 → 2026-07-01 · 3 obs

○ 2016-01-25 15:58:52
● 2016-04-29 21:41:40
● 2026-07-01 06:59:52

○MXmail.virtualmemory.jp2015-06-09 → 2016-01-25 · 4 obs

● 2015-06-09 04:39:32
● 2016-01-25 15:58:52
○ 2016-04-29 21:41:40
○ 2026-07-01 06:59:52

○A118.243.114.352015-06-09 → 2016-04-29 · 4 obs

● 2015-06-09 04:39:32
● 2016-04-29 21:41:40
○ 2017-06-19 20:16:56
○ 2026-07-01 06:59:52

○A13.113.62.1312017-06-19 → 2017-06-19 · 4 obs

○ 2016-04-29 21:41:40
● 2017-06-19 20:16:56
○ 2026-05-07 02:24:52
○ 2026-07-01 06:59:52

○A54.65.184.332017-06-19 → 2017-06-19 · 4 obs

○ 2016-04-29 21:41:40
● 2017-06-19 20:16:56
○ 2026-05-07 02:24:52
○ 2026-07-01 06:59:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
virtualmemory.jp	ns-352.awsdns-44.com, ns-613.awsdns-12.net, ns-1372.awsdns-43.org, ns-1750.awsdns-26.co.uk	-

✅ Authoritative Response

Server:205.251.193.96

NS records: ns-352.awsdns-44.com, ns-613.awsdns-12.net, ns-1372.awsdns-43.org, ns-1750.awsdns-26.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for virtualmemory.jp (unsigned zone)

⏱️ Timing

Total: 743ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1372.awsdns-43.org, ns-1750.awsdns-26.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns-352.awsdns-44.com awsdns-hostmaster.a`

Analysis

Hierarchy

mail.virtualmemory.jp is a subdomain of virtualmemory.jp.

Name Servers

virtualmemory.jp has four authoritative name servers: ns-352.awsdns-44.com, ns-613.awsdns-12.net, ns-1372.awsdns-43.org and ns-1750.awsdns-26.co.uk.

The name servers of virtualmemory.jp overlap at least partially with those of other domains — among them freeencoding.com, d30p1tczr74jxb.cloudfront.net, bitcoincams.(0x787878) and two more.

Each of the four hosts ns-352.awsdns-44.com, ns-613.awsdns-12.net, ns-1372.awsdns-43.org and ns-1750.awsdns-26.co.uk has two IP addresses. ns-352.awsdns-44.com points to 205.251.193.96 and 2600:9000:5301:6000::1. ns-613.awsdns-12.net points to 205.251.194.101 and 2600:9000:5302:6500::1. ns-1372.awsdns-43.org points to 205.251.197.92 and 2600:9000:5305:5c00::1. ns-1750.awsdns-26.co.uk points to 205.251.198.214 and 2600:9000:5306:d600::1.

Mail Servers

Five mail servers handle virtualmemory.jp: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

virtualmemory.jp shares mail servers — at least in part — with other domains, including e.redbubble.com, jordanstix.com, synergeticdigital.com and two others.

These mail servers are frequently used alongside mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com resolves to 142.251.179.27 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.

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

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.