connectionworks.jp - robtex.com

connectionworks.jp

DNSSEC⚠️ Not signed
A175.41.242.128🇯🇵 Amazon175.41.192.0/18 Data Services Japan KK 11F Shibuya Cross Tower 2-15-1, Shibuya-ku Shibuya
PTRec2-175-41-242-128.ap-northeast-1.compute.amazonaws.com
NSns-1776.awsdns-30.co.uk ⭐
A2600:9000:5306:f000::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1776.awsdns-30.co.uk
A205.251.198.240🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1776.awsdns-30.co.uk
NSns-125.awsdns-15.com
A2600:9000:5300:7d00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-125.awsdns-15.com
A205.251.192.125🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-125.awsdns-15.com
NSns-1424.awsdns-50.org
A2600:9000:5305:9000::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1424.awsdns-50.org
A205.251.197.144🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1424.awsdns-50.org
NSns-858.awsdns-43.net
A2600:9000:5303:5a00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-858.awsdns-43.net
A205.251.195.90🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-858.awsdns-43.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(20)
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
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx4.googlemail.com(30)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXaspmx5.googlemail.com(30)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
TXT20240119195706A6E0AE82EDA86A544D3BA97B807597E3633B8CE7AA5DD7018D0F2D412701DE69
SOAns-1776.awsdns-30.co.ukawsdns-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=1777051803

Same first word

connectionworks.jp

Similar names

worksconnection.eu
worksconnection.com

DNS History

12 records (12 active, 0 former)

20162017201820192020202120222023202420252026NSns-125.awsdns-15.comns-1424.awsdns-50.orgns-1776.awsdns-30.co.ukns-858.awsdns-43.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA175.41.242.128
●NSns-125.awsdns-15.com2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●NSns-1424.awsdns-50.org2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●NSns-1776.awsdns-30.co.uk2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●NSns-858.awsdns-43.net2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●MXalt1.aspmx.l.google.com2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●MXalt2.aspmx.l.google.com2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●MXaspmx.l.google.com2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●MXaspmx2.googlemail.com2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●MXaspmx3.googlemail.com2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●MXaspmx4.googlemail.com2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●MXaspmx5.googlemail.com2015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14
●A175.41.242.1282015-07-31 → 2026-04-24 · 2 obs
● 2015-07-31 23:12:16
● 2026-04-24 17:46:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
connectionworks.jpns-125.awsdns-15.com, ns-858.awsdns-43.net, ns-1424.awsdns-50.org, ns-1776.awsdns-30.co.uk-

✅ Authoritative Response

Server:205.251.198.240

NS records: ns-125.awsdns-15.com, ns-858.awsdns-43.net, ns-1424.awsdns-50.org, ns-1776.awsdns-30.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for connectionworks.jp (unsigned zone)

⏱️ Timing

Total: 1006ms | Queries: -

📄 Records

TypeCountSample Data
A1175.41.242.128
NS4ns-125.awsdns-15.com, ns-1424.awsdns-50.org...
MX7aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT120240119195706A6E0AE82EDA86A544D3BA97B80
SOA1ns-1776.awsdns-30.co.uk awsdns-hostmaste

Analysis

IP Addresses

connectionworks.jp points to a single IP address: 175.41.242.128.

Other host names such as ec2-175-41-242-128.ap-northeast-1.compute.amazonaws.com and sngmr.jp share IP numbers with connectionworks.jp.

Name Servers

connectionworks.jp is delegated to four name servers: ns-125.awsdns-15.com, ns-858.awsdns-43.net, ns-1424.awsdns-50.org and ns-1776.awsdns-30.co.uk.

At least part of the name servers for connectionworks.jp are shared with other domains, for instance mercurial.hosting, clearcreekisdathletics.net, vnij.com, live.alayacare.net and mc-club.net.

These name servers are often used together with the name servers ns-127.awsdns-15.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com, ns-664.awsdns-19.net and ns-1660.awsdns-15.co.uk.

Host names with two IP numbers:

ns-125.awsdns-15.com points to: 2600:9000:5300:7d00::1 and 205.251.192.125

ns-858.awsdns-43.net points to: 2600:9000:5303:5a00::1 and 205.251.195.90

ns-1424.awsdns-50.org points to: 2600:9000:5305:9000::1 and 205.251.197.144

ns-1776.awsdns-30.co.uk points to: 2600:9000:5306:f000::1 and 205.251.198.240

Mail Servers

connectionworks.jp is served by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

connectionworks.jp shares at least some mail servers with other domains, for example ns500759.ns500758.ns500759.ns500698.ns500735.ns500736.ns500698.ns500735.ns500698.ns500576.ns500576.ns500576.ns500576.ns500698.ns500576.ns500652.trackreceptor.com, ns500754.ns500742.ns500731.ns500742.ns500731.ns500671.ns500671.ns500704.ns500705.ns500678.ns500291.ns500291.ns500131.lustychickser.com, etkjokken.com, foros.fi and threesixty.com.cn.

these mail servers are often used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27

aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

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

aspmx5.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

aspmx.l.google.com points to 2607:f8b0:4004:c1b::1b and 142.251.167.26

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27

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