exis.co.jp - robtex.com
exis.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.235.86🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3376.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ip-61-211-236-1.defastlink.net | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 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 | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | exis.co.jp ⭐ | ||||||
| A | 49.212.235.86🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3376.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3376.sakura.ne.jp mx ~allapple-domain-verification=Ij5WL1J33rwYEZLD | ||||||
| TXT | google-gws-recovery-domain-verification=69172991 | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-03-18 #3 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
MX for
exis.co.jp |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXexis.co.jp2026-04-27 → 2026-05-09 · 2 obs
● 2026-05-09 18:23:00
●A49.212.235.862026-04-27 → 2026-05-09 · 2 obs
● 2026-05-09 18:23:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| exis.co.jp | ns2.dns.ne.jp, ns1.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exis.co.jp (unsigned zone)
⏱️ Timing
Total: 747ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.235.86 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | exis.co.jp (pri: 10) |
| TXT | 2 | v=spf1 a:www3376.sakura.ne.jp mx ~allapp, google-gws-recovery-domain-verification= |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
Mail Server Role
The mail server for exis.co.jp is exis.co.jp.
IP Addresses
exis.co.jp points to a single IP address: 49.212.235.86.
Other host names such as dtvcl.com, kantan.ne.jp, s-densou.com, cosol.jp and maid3.info share IPs with exis.co.jp.
Name Servers
exis.co.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
exis.co.jp at least partially shares name servers with other domains, for example ariake-kg.com, soode.co.jp, nakasey.com, lamela.jp and f-style-first.sakura.ne.jp.
Host names with a single IP address:
master.dns.ne.jp resolves to 210.224.172.18.
ns1.dns.ne.jp resolves to 61.211.236.1.
ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
One mail server handles exis.co.jp; that server is exis.co.jp.
exis.co.jp points to a single IP number: 49.212.235.86.