changeit.link - dns.ninja
changeit.link
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.227.241.250🇯🇵 InfoSphere140.227.0.0/16 INFOSPHERE | ||||||
| PTR | ez-bis.com | ||||||
| NS | ns3.sphere.ad.jp ⭐ | ||||||
| A | 202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns3.sphere.ad.jp | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| A | 202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | changeit.link ⭐ | ||||||
| A | 140.227.241.250🇯🇵 InfoSphere140.227.0.0/16 INFOSPHERE | ||||||
| PTR | ez-bis.com | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:140.227.241.250/32 +ip4:140.227.240.2/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1578097560 | ||||||
link
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1782676263 | ||||||
MX for
changeit.link |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.sphere.ad.jp2026-06-23 → 2026-06-28 · 2 obs
● 2026-06-28 19:59:36
●NSns4.sphere.ad.jp2026-06-23 → 2026-06-28 · 2 obs
● 2026-06-28 19:59:36
●MXchangeit.link2026-06-23 → 2026-06-28 · 2 obs
● 2026-06-28 19:59:36
●A140.227.241.2502026-06-23 → 2026-06-28 · 2 obs
● 2026-06-28 19:59:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| link | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| changeit.link | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.30
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for changeit.link (unsigned zone)
⏱️ Timing
Total: 1307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.227.241.250 |
| NS | 2 | ns3.sphere.ad.jp, ns4.sphere.ad.jp |
| MX | 1 | changeit.link (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:140.227 |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
changeit.link serves as a mail server for changeit.link.
IP Addresses
changeit.link has exactly one IP address — 140.227.241.250.
Name Servers
The NS records for changeit.link delegate to ns3.sphere.ad.jp and ns4.sphere.ad.jp.
The name server configuration of changeit.link is shared with other domains, for instance cyuuseiweb2.com, vs11.test.suitepro.jp, db6.arena.ne.jp and two others.
The name servers for changeit.link overlap at least in part with those of other domains, including mobileplus.jp and rmc-net.jp.
Both ns3.sphere.ad.jp and ns4.sphere.ad.jp have a single IP address each — ns3.sphere.ad.jp resolves to 202.239.113.22 while ns4.sphere.ad.jp resolves to 202.239.113.30.
Mail Servers
changeit.link uses exactly one mail server, which is changeit.link.
changeit.link resolves to 140.227.241.250 and no other IP number.