www.a-cham.com - robtex.com
www.a-cham.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.16.103.93🇯🇵 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 | ns19.e-fukumoto.net | ||||||
| MX | www.a-cham.com ⭐ | ||||||
| A | 160.16.103.93🇯🇵 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 | ns19.e-fukumoto.net | ||||||
a-cham.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.16.103.93🇯🇵 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 | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | www.a-cham.com ⭐ | ||||||
| TXT | v=spf1 mx a ip4:160.16.103.93/32 ~all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1734937794 | ||||||
MX for
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●MXwww.a-cham.com2018-01-12 → 2026-04-26 · 2 obs
● 2018-01-12 06:43:46
● 2026-04-26 01:25:52
● 2026-04-26 01:25:52
○A153.121.40.2442015-06-02 → 2017-01-02 · 5 obs
○ 2007-12-01 22:54:58
● 2015-06-02 05:06:22
● 2017-01-02 06:43:50
○ 2018-01-12 06:43:46
○ 2026-04-26 01:25:52
● 2015-06-02 05:06:22
● 2017-01-02 06:43:50
○ 2018-01-12 06:43:46
○ 2026-04-26 01:25:52
○A157.7.196.772018-01-12 → 2018-01-12 · 4 obs
○ 2017-01-02 06:43:50
● 2018-01-12 06:43:46
○ 2026-03-02 09:39:38
○ 2026-04-26 01:25:52
● 2018-01-12 06:43:46
○ 2026-03-02 09:39:38
○ 2026-04-26 01:25:52
●A160.16.103.932026-03-02 → 2026-04-26 · 3 obs
○ 2018-01-12 06:43:46
● 2026-03-02 09:39:38
● 2026-04-26 01:25:52
● 2026-03-02 09:39:38
● 2026-04-26 01:25:52
○A202.213.248.2112007-12-01 → 2007-12-01 · 3 obs
● 2007-12-01 22:54:58
○ 2015-06-02 05:06:22
○ 2026-04-26 01:25:52
○ 2015-06-02 05:06:22
○ 2026-04-26 01:25:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| a-cham.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.35.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-cham.com (unsigned zone)
⏱️ Timing
Total: 1094ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.16.103.93 |
| MX | 1 | www.a-cham.com (pri: 10) |
Analysis
Mail Server Role
www.a-cham.com serves as the mail server for a-cham.com and www.a-cham.com.
IP Addresses
www.a-cham.com resolves to a single IP: 160.16.103.93.
Other host names, for instance, a-cham.com, www.j-bunka.jp, ns19.e-fukumoto.net and j-bunka.jp share IP numbers with www.a-cham.com.
Mail Servers
One mail server handles www.a-cham.com.
www.a-cham.com uses the same mail server setup as other domains, for example a-cham.com.
Host name www.a-cham.com points to IP 160.16.103.93.