22dc.com - dns.ninja
22dc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.16.50.131🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | tk2-201-10127.vs.sakura.ne.jp | ||||||
| NS | ns1.star-domain.jp ⭐ | ||||||
| A | 162.43.112.88🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| PTR | ns1.star-domain.jp | ||||||
| NS | ns2.star-domain.jp | ||||||
| A | 176.32.75.178🇯🇵 Amazon176.32.64.0/19 EC2 NRT prefix | ||||||
| PTR | ns2.star-domain.jp | ||||||
| NS | ns3.star-domain.jp | ||||||
| A | 162.43.113.241🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| PTR | ns3.star-domain.jp | ||||||
| MX | amlttdc17.22dc.com ⭐ | ||||||
| A | 160.16.121.184🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | tk2-236-27930.vs.sakura.ne.jp | ||||||
| TXT | v=spf1 ip4:160.16.121.184 ip4:160.16.123.165 -all | ||||||
| SOA | ns1.star-domain.jproot@sv0.star-domain.jp serial=0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1781396913 | ||||||
Subdomains
amlttdc17.22dc.com |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.star-domain.jp2015-08-10 → 2026-06-14 · 2 obs
● 2026-06-14 01:21:44
●NSns2.star-domain.jp2015-08-10 → 2026-06-14 · 2 obs
● 2026-06-14 01:21:44
●NSns3.star-domain.jp2015-08-10 → 2026-06-14 · 2 obs
● 2026-06-14 01:21:44
●MXamlttdc17.22dc.com2026-02-19 → 2026-06-14 · 3 obs
● 2026-02-19 00:55:04
● 2026-06-14 01:21:44
○MXmail.22dc.com2015-08-10 → 2017-04-06 · 4 obs
● 2017-04-06 11:45:10
○ 2026-02-19 00:55:04
○ 2026-06-14 01:21:44
●A160.16.50.1312026-02-19 → 2026-06-14 · 3 obs
● 2026-02-19 00:55:04
● 2026-06-14 01:21:44
○A49.212.191.1142015-08-10 → 2017-04-06 · 4 obs
● 2017-04-06 11:45:10
○ 2026-02-19 00:55:04
○ 2026-06-14 01:21:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| 22dc.com | ns1.star-domain.jp, ns2.star-domain.jp, ns3.star-domain.jp | - |
✅ Authoritative Response
Server:162.43.113.241
NS records: ns1.star-domain.jp, ns2.star-domain.jp, ns3.star-domain.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 22dc.com (unsigned zone)
⏱️ Timing
Total: 1324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.16.50.131 |
| NS | 3 | ns2.star-domain.jp, ns1.star-domain.jp... |
| MX | 1 | amlttdc17.22dc.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:160.16.121.184 ip4:160.16.123 |
| SOA | 1 | ns1.star-domain.jp root.sv0.star-domain. |
Analysis
Hierarchy
amlttdc17.22dc.com is delegated beneath 22dc.com.
IP Addresses
22dc.com has exactly one IP address — 160.16.50.131.
Further host names like tk2-201-10127.vs.sakura.ne.jp and 22dc.jp overlap in IP numbers with 22dc.com.
Name Servers
DNS for 22dc.com is handled by three authoritative name servers: ns1.star-domain.jp, ns2.star-domain.jp and ns3.star-domain.jp.
There is at least partial name server overlap between 22dc.com and other domains — kagi-yokohama-sakaeku.com, kobanet.co.jp, cre8boy.com and two more among them.
ns1.star-domain.jp, ns2.star-domain.jp and ns3.star-domain.jp all have one IP address each — ns1.star-domain.jp directs to 162.43.112.88, ns2.star-domain.jp directs to 176.32.75.178 and ns3.star-domain.jp directs to 162.43.113.241.
Mail Servers
22dc.com uses one mail server — amlttdc17.22dc.com.
amlttdc17.22dc.com has exactly one IP number: 160.16.121.184.