keepsmiling.co.jp - robtex.com
keepsmiling.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.180.228🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2788.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 | ns1.dns.ne.jp | ||||||
| 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 | keepsmiling.co.jp ⭐ | ||||||
| A | 49.212.180.228🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2788.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2788.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2022-06-07 #0 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
WOT: SAFE (58/100)
MX for
keepsmiling.co.jp |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSmaster.dns.ne.jp2015-07-17 → 2026-04-14 · 3 obs
● 2015-07-17 04:50:44
● 2026-04-14 11:37:28
○NSns.neoceed.jp2008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-17 04:50:44
○ 2026-04-14 11:37:28
●NSns1.dns.ne.jp2015-07-17 → 2026-04-14 · 3 obs
● 2015-07-17 04:50:44
● 2026-04-14 11:37:28
●NSns2.dns.ne.jp2015-07-17 → 2026-04-14 · 3 obs
● 2015-07-17 04:50:44
● 2026-04-14 11:37:28
○NSns2.neoceed.jp2008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-17 04:50:44
○ 2026-04-14 11:37:28
○MXds03.neoceed.jp2008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-17 04:50:44
○ 2026-04-14 11:37:28
●MXkeepsmiling.co.jp2015-07-17 → 2026-04-14 · 3 obs
● 2015-07-17 04:50:44
● 2026-04-14 11:37:28
○A220.213.225.242008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-17 04:50:44
○ 2026-04-14 11:37:28
●A49.212.180.2282015-07-17 → 2026-04-14 · 3 obs
● 2015-07-17 04:50:44
● 2026-04-14 11:37:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| keepsmiling.co.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ 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 keepsmiling.co.jp (unsigned zone)
⏱️ Timing
Total: 929ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.180.228 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | keepsmiling.co.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www2788.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)
Analysis
Mail Server Role
keepsmiling.co.jp serves as the mail server for keepsmiling.co.jp.
IP Addresses
keepsmiling.co.jp points to IP number: 49.212.180.228.
Other host names such as epa.ne.jp, bullwey.biz, designist-lab.com, reiwa-kensetsu.com and platine.jp share IPs with keepsmiling.co.jp.
Name Servers
keepsmiling.co.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
keepsmiling.co.jp at least partially shares name servers with other domains, for instance kumatore.com, gttm.jp, monoshirin.com, cby.jp and nakaomi.com.
these name servers are often used in conjunction with the name servers dns.sakura.ad.jp.
Host names with a single IP:
master.dns.ne.jp points to: 210.224.172.18.
ns1.dns.ne.jp points to: 61.211.236.1.
ns2.dns.ne.jp points to: 133.167.21.1.
Mail Servers
keepsmiling.co.jp is handled by a single mail server, keepsmiling.co.jp.
keepsmiling.co.jp points to a single IP: 49.212.180.228.