dothtml5.com - robtex.com
dothtml5.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2403:3a00:101:f:219:94:163:162🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www1522.sakura.ne.jp | ||||||
| A | 219.94.163.162🇯🇵 SAKURA-C219.94.128.0/17 (3/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 | 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 | dothtml5.com ⭐ | ||||||
| A | 2403:3a00:101:f:219:94:163:162🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www1522.sakura.ne.jp | ||||||
| A | 219.94.163.162🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1522.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www1522.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2025-03-16 #1 | ||||||
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=1778349401 | ||||||
MX for
dothtml5.com |
Same first word
dothtml5.com |
DNS History
7 records (6 active, 1 former)
●MXdothtml5.com2015-08-22 → 2026-05-09 · 2 obs
● 2026-05-09 18:08:40
○A202.181.99.82015-08-22 → 2017-04-05 · 4 obs
● 2017-04-05 09:43:26
○ 2026-03-12 15:34:06
○ 2026-05-09 18:08:40
●A219.94.163.1622026-03-12 → 2026-05-09 · 3 obs
● 2026-03-12 15:34:06
● 2026-05-09 18:08:40
●A2403:3a00:101:f:219:94:163:1622026-03-12 → 2026-05-09 · 3 obs
● 2026-03-12 15:34:06
● 2026-05-09 18:08:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| dothtml5.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dothtml5.com (unsigned zone)
⏱️ Timing
Total: 1162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.163.162 |
| AAAA | 1 | 2403:3a00:101:f:219:94:163:162 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | dothtml5.com (pri: 10) |
| TXT | 1 | v=spf1 a:www1522.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
dothtml5.com serves as the mail server for dothtml5.com.
IP Addresses
dothtml5.com points to two IP numbers: 2403:3a00:101:f:219:94:163:162 and 219.94.163.162.
Other host names, for instance gojomed.gr.jp, takeguchi.sakura.ne.jp, smbook.com, gamesp.net and webai.sakura.ne.jp share IP numbers with dothtml5.com.
Name Servers
The domain dothtml5.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
dothtml5.com shares name servers with other domains at least partially, for instance garan-garan.com, fr-s.com, zsrp.sakura.ne.jp, maxi.jp and homepartner-kobe.jp.
Host names with a single IP number:
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
A single mail server handles dothtml5.com and dothtml5.com.
Host name dothtml5.com resolves to two IPs: 2403:3a00:101:f:219:94:163:162 and 219.94.163.162.