w2solution.com - dns.ninja

w2solution.com

DNSSEC⚠️ Not signed
A203.142.207.57🇯🇵 KAGOYAJAPAN203.142.192.0/20 KAGOYA Japan Inc.
PTRofl-203-142-207-57.kagoya.net
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 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
PTRns2.dns.ne.jp
MXmx.w2s.xyz ⭐
A18.178.128.61🇯🇵 Amazon18.178.0.0/16 EC2 NRT prefix
PTRec2-18-178-128-61.ap-northeast-1.compute.amazonaws.com
TXTgoogle-site-verification=unBXpk5ZvCNVq4vZwJ3ERgrGxokrtvBn06LqSpfNZmA
TXTgoogle-site-verification=ZE2VJwHOcI9U_eed0q6ZGREBGXVKrFPRqvonDw6I2OU
TXTMS=ms81613810
TXTv=spf1 include:spf.w2solution.com include:spf.protection.outlook.com ip4:150....
SOAmaster.dns.ne.jptech@sakura.ad.jp 2026-07-23 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785419667

Subdomains

site.w2solution.com

Same first word

w2solution.co.jp
w2solution.com

DNS History

10 records (5 active, 5 former)

200920112013201520172019202120232025NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXmx.w2s.xyzmail.w2s.xyzw2solution-com.mail.protection.outlook.comA203.142.207.57103.3.48.21475.2.70.7599.83.190.102
●NSmaster.dns.ne.jp2015-06-05 → 2026-07-30 · 3 obs
○ 2008-03-15 17:21:10
● 2015-06-05 09:52:48
● 2026-07-30 14:06:44
●NSns1.dns.ne.jp2008-03-15 → 2026-07-30 · 2 obs
● 2008-03-15 17:21:10
● 2026-07-30 14:06:44
●NSns2.dns.ne.jp2008-03-15 → 2026-07-30 · 2 obs
● 2008-03-15 17:21:10
● 2026-07-30 14:06:44
○MXmail.w2s.xyz2017-09-04 → 2017-09-04 · 3 obs
● 2017-09-04 22:46:36
○ 2026-06-21 18:25:00
○ 2026-07-30 14:06:44
●MXmx.w2s.xyz2026-07-30 → 2026-07-30 · 3 obs
○ 2026-06-21 18:25:00
● 2026-07-30 14:06:42
● 2026-07-30 14:06:44
○MXw2solution-com.mail.protection.outlook.com2026-06-21 → 2026-06-21 · 4 obs
○ 2017-09-04 22:46:36
● 2026-06-21 18:25:00
○ 2026-07-30 14:06:42
○ 2026-07-30 14:06:44
○A103.3.48.2142015-06-05 → 2017-09-04 · 5 obs
○ 2008-03-15 17:21:10
● 2015-06-05 09:52:48
● 2017-09-04 22:46:36
○ 2026-06-21 18:25:00
○ 2026-07-30 14:06:44
●A203.142.207.572026-07-30 → 2026-07-30 · 3 obs
○ 2026-06-21 18:25:00
● 2026-07-30 14:06:42
● 2026-07-30 14:06:44
○A75.2.70.752026-06-21 → 2026-06-21 · 4 obs
○ 2017-09-04 22:46:36
● 2026-06-21 18:25:00
○ 2026-07-30 14:06:42
○ 2026-07-30 14:06:44
○A99.83.190.1022026-06-21 → 2026-06-21 · 4 obs
○ 2017-09-04 22:46:36
● 2026-06-21 18:25:00
○ 2026-07-30 14:06:42
○ 2026-07-30 14:06:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
w2solution.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:61.211.236.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for w2solution.com (unsigned zone)

⏱️ Timing

Total: 2535ms | Queries: -

📄 Records

TypeCountSample Data
A1203.142.207.57
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1mx.w2s.xyz (pri: 10)
TXT4v=spf1 include:spf.w2solution.com includ, google-site-verification=unBXpk5ZvCNVq4v...
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Hierarchy

site.w2solution.com is a subdomain of w2solution.com.

IP Addresses

w2solution.com resolves to just one IP address, 203.142.207.57.

Name Servers

w2solution.com is served by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

The name servers of w2solution.com overlap at least partially with those of other domains — among them raku-mtk.com, b-shiwakukougyou.sakura.ne.jp, aquair.co.jp and two more.

master.dns.ne.jp has IP address 210.224.172.18, ns1.dns.ne.jp has IP address 61.211.236.1 and ns2.dns.ne.jp has IP address 133.167.21.1 — one address each.

Mail Servers

The sole mail server for w2solution.com is mx.w2s.xyz.

Mail server setup for w2solution.com matches that of other domains, among them w2s.xyz.

mx.w2s.xyz resolves to 18.178.128.61 and no other IP number.