en-chan.com - robtex.com
en-chan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2403:3a00:101:23:49:212:243:109🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www3599.sakura.ne.jp | ||||||
| A | 49.212.243.109🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| 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 | en-chan.com ⭐ | ||||||
| A | 2403:3a00:101:23:49:212:243:109🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www3599.sakura.ne.jp | ||||||
| A | 49.212.243.109🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3599.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3599.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2023-11-07 #17 | ||||||
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=1786686294 | ||||||
MX for
en-chan.com |
Same first word
en-chan.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSmaster.dns.ne.jp2026-02-24 → 2026-08-14 · 3 obs
● 2026-02-24 15:17:40
● 2026-08-14 05:54:22
○NSns.sceen.jp2015-07-18 → 2017-09-21 · 4 obs
● 2017-09-21 18:57:28
○ 2026-02-24 15:17:40
○ 2026-08-14 05:54:22
○NSns.yoshinowood.jp2015-07-18 → 2017-09-21 · 4 obs
● 2017-09-21 18:57:28
○ 2026-02-24 15:17:40
○ 2026-08-14 05:54:22
●NSns1.dns.ne.jp2026-02-24 → 2026-08-14 · 3 obs
● 2026-02-24 15:17:40
● 2026-08-14 05:54:22
●NSns2.dns.ne.jp2026-02-24 → 2026-08-14 · 3 obs
● 2026-02-24 15:17:40
● 2026-08-14 05:54:22
●MXen-chan.com2015-07-18 → 2026-08-14 · 2 obs
● 2026-08-14 05:54:22
○A1.33.196.1142015-07-18 → 2017-09-21 · 4 obs
● 2017-09-21 18:57:28
○ 2026-02-24 15:17:40
○ 2026-08-14 05:54:22
●A2403:3a00:101:23:49:212:243:1092026-02-24 → 2026-08-14 · 3 obs
● 2026-02-24 15:17:40
● 2026-08-14 05:54:22
●A49.212.243.1092026-02-24 → 2026-08-14 · 3 obs
● 2026-02-24 15:17:40
● 2026-08-14 05:54:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| en-chan.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ 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 en-chan.com (unsigned zone)
⏱️ Timing
Total: 1011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.243.109 |
| AAAA | 1 | 2403:3a00:101:23:49:212:243:109 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | en-chan.com (pri: 10) |
| TXT | 1 | v=spf1 a:www3599.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
The MX record for en-chan.com points back to en-chan.com — it is its own mail server.
IP Addresses
en-chan.com resolves to the IP addresses 49.212.243.109 and 2403:3a00:101:23:49:212:243:109
Among the host names that share IP numbers with en-chan.com are www.cross-clinic.com, japanhospitalsearch.org, travelgangwondo.com and two others.
Name Servers
en-chan.com is served by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
en-chan.com has at least partial name server overlap with other domains, such as pine-sp.com, water.sakura.ne.jp, dntown.sakura.ne.jp and two others.
master.dns.ne.jp has IP address 210.224.172.18, ns1.dns.ne.jp has IP address 61.211.236.1 and ns2.dns.ne.jp has IP address 133.167.21.1 — one address each.
Mail Servers
The MX record for en-chan.com points to a single mail server: en-chan.com.
en-chan.com has two IP addresses: 49.212.243.109 and 2403:3a00:101:23:49:212:243:109.