stack.jp - robtex.com

stack.jp

DNSSEC⚠️ Not signed
A183.181.97.89🇯🇵 XSERVER-AS183.181.96.0/23 XSERVER Inc.
PTRsv7088.xserver.jp
NSns-246.awsdns-30.com
A2600:9000:5300:f600::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-246.awsdns-30.com
A205.251.192.246🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-246.awsdns-30.com
NSns-1027.awsdns-00.org
A2600:9000:5304:300::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1027.awsdns-00.org
A205.251.196.3🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1027.awsdns-00.org
NSns-1753.awsdns-27.co.uk
A2600:9000:5306:d900::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1753.awsdns-27.co.uk
A205.251.198.217🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1753.awsdns-27.co.uk
NSns-527.awsdns-01.net
A2600:9000:5302:f00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-527.awsdns-01.net
A205.251.194.15🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-527.awsdns-01.net
MXaspmx.l.google.com
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx4.googlemail.com(30)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXaspmx5.googlemail.com(30)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=mIbpc4-ZiTLoIoa87jqThlEfnYwgoCxZbD990Qxpz_4
TXTv=spf1 +a:sv7088.xserver.jp +a:stack.jp +mx include:spf.sender.xserver.jp inc...
SOAns-246.awsdns-30.comawsdns-hostmaster@amazon.com serial=1

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1783737902

Same first word

Similar names

DNS History

15 records (12 active, 3 former)

20162017201820192020202120222023202420252026NSns-1027.awsdns-00.orgns-1753.awsdns-27.co.ukns-246.awsdns-30.comns-527.awsdns-01.netakagi.stack.or.jpgreen.yuki-d.co.jpns1.stacksystem.jpMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA183.181.97.89
NSakagi.stack.or.jp2015-07-26 → 2017-08-09 · 4 obs
● 2015-07-26 18:00:30
● 2017-08-09 00:32:58
○ 2026-03-02 20:59:46
○ 2026-07-11 03:12:56
NSgreen.yuki-d.co.jp2015-07-26 → 2017-08-09 · 4 obs
● 2015-07-26 18:00:30
● 2017-08-09 00:32:58
○ 2026-03-02 20:59:46
○ 2026-07-11 03:12:56
NSns-1027.awsdns-00.org2026-03-02 → 2026-07-11 · 3 obs
○ 2017-08-09 00:32:58
● 2026-03-02 20:59:46
● 2026-07-11 03:12:56
NSns-1753.awsdns-27.co.uk2026-03-02 → 2026-07-11 · 3 obs
○ 2017-08-09 00:32:58
● 2026-03-02 20:59:46
● 2026-07-11 03:12:56
NSns-246.awsdns-30.com2026-03-02 → 2026-07-11 · 3 obs
○ 2017-08-09 00:32:58
● 2026-03-02 20:59:46
● 2026-07-11 03:12:56
NSns-527.awsdns-01.net2026-03-02 → 2026-07-11 · 3 obs
○ 2017-08-09 00:32:58
● 2026-03-02 20:59:46
● 2026-07-11 03:12:56
NSns1.stacksystem.jp2015-07-26 → 2017-08-09 · 4 obs
● 2015-07-26 18:00:30
● 2017-08-09 00:32:58
○ 2026-03-02 20:59:46
○ 2026-07-11 03:12:56
MXalt1.aspmx.l.google.com2015-07-26 → 2026-07-11 · 2 obs
● 2015-07-26 18:00:30
● 2026-07-11 03:12:56
MXalt2.aspmx.l.google.com2015-07-26 → 2026-07-11 · 2 obs
● 2015-07-26 18:00:30
● 2026-07-11 03:12:56
MXaspmx.l.google.com2015-07-26 → 2026-07-11 · 2 obs
● 2015-07-26 18:00:30
● 2026-07-11 03:12:56
MXaspmx2.googlemail.com2015-07-26 → 2026-07-11 · 2 obs
● 2015-07-26 18:00:30
● 2026-07-11 03:12:56
MXaspmx3.googlemail.com2015-07-26 → 2026-07-11 · 2 obs
● 2015-07-26 18:00:30
● 2026-07-11 03:12:56
MXaspmx4.googlemail.com2015-07-26 → 2026-07-11 · 2 obs
● 2015-07-26 18:00:30
● 2026-07-11 03:12:56
MXaspmx5.googlemail.com2015-07-26 → 2026-07-11 · 2 obs
● 2015-07-26 18:00:30
● 2026-07-11 03:12:56
A183.181.97.892026-03-02 → 2026-07-11 · 2 obs
● 2026-03-02 20:59:46
● 2026-07-11 03:12:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
stack.jpns-527.awsdns-01.net, ns-1027.awsdns-00.org, ns-1753.awsdns-27.co.uk, ns-246.awsdns-30.com-

✅ Authoritative Response

Server:205.251.194.15

NS records: ns-527.awsdns-01.net, ns-1027.awsdns-00.org, ns-1753.awsdns-27.co.uk, ns-246.awsdns-30.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stack.jp (unsigned zone)

⏱️ Timing

Total: 1036ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.97.89
NS4ns-1027.awsdns-00.org, ns-1753.awsdns-27.co.uk...
MX7aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT2google-site-verification=mIbpc4-ZiTLoIoa, v=spf1 +a:sv7088.xserver.jp +a:stack.jp
SOA1ns-246.awsdns-30.com awsdns-hostmaster.a

Analysis

IP Addresses

stack.jp points to a single IP number: 183.181.97.89.

Additional host names — sugahara.co, ip051.stacksystem.jp, asahi.stack.or.jp and two others — share IP numbers with stack.jp.

Name Servers

stack.jp has four authoritative name servers: ns-246.awsdns-30.com, ns-527.awsdns-01.net, ns-1027.awsdns-00.org and ns-1753.awsdns-27.co.uk.

At least some of stack.jp's name servers are shared with other domains, for example solitaireatlantis.com, aws.radar.stage.epam.com, twix.com.br and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-246.awsdns-30.com directs to 205.251.192.246 and 2600:9000:5300:f600::1; ns-527.awsdns-01.net directs to 205.251.194.15 and 2600:9000:5302:f00::1; ns-1027.awsdns-00.org directs to 205.251.196.3 and 2600:9000:5304:300::1; ns-1753.awsdns-27.co.uk directs to 205.251.198.217 and 2600:9000:5306:d900::1.

Mail Servers

stack.jp uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

stack.jp shares mail servers — at least in part — with other domains, including ns500754.ns500754.ns500671.ns500704.ns500671.ns500671.ns500704.ns500678.ns500688.ns500688.ns500671.ns500649.ns500649.lustychickser.com, ns500724.ns500724.ns500599.ns500599.ns500599.ns500724.ns500724.ns500599.ns500697.ns500599.ns500599.ns500583.ns500697.ns500682.ns500583.yummyflingsfinder.com, wsdev.dk and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.

aspmx.l.google.com points to 192.178.155.26 and 2607:f8b0:4004:c23::1a.

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

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

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c0f::1a IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.27 IP addresses.