divingcafe.net - robtex.com
divingcafe.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.43.102.86🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www3876.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 | divingcafe.net ⭐ | ||||||
| A | 163.43.102.86🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www3876.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3876.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2019-07-19 #0 | ||||||
net
| 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=1778524736 | ||||||
Previously NS for
divingcafe.net |
MX for
divingcafe.net |
Subdomains
mail.divingcafe.net |
Same first word
divingcafe.net |
DNS History
7 records (5 active, 2 former)
○NSdivingcafe.net2015-08-09 → 2017-03-21 · 4 obs
● 2017-03-21 23:05:04
○ 2020-03-04 18:16:32
○ 2026-05-11 18:54:44
●NSmaster.dns.ne.jp2020-03-04 → 2026-05-11 · 3 obs
● 2020-03-04 18:16:32
● 2026-05-11 18:54:44
●NSns1.dns.ne.jp2020-03-04 → 2026-05-11 · 3 obs
● 2020-03-04 18:16:32
● 2026-05-11 18:54:44
●NSns2.dns.ne.jp2020-03-04 → 2026-05-11 · 3 obs
● 2020-03-04 18:16:32
● 2026-05-11 18:54:44
●MXdivingcafe.net2015-08-09 → 2026-05-11 · 2 obs
● 2026-05-11 18:54:44
●A163.43.102.862020-03-04 → 2026-05-11 · 3 obs
● 2020-03-04 18:16:32
● 2026-05-11 18:54:44
○A202.218.109.792015-08-09 → 2017-03-21 · 4 obs
● 2017-03-21 23:05:04
○ 2020-03-04 18:16:32
○ 2026-05-11 18:54:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net... | - |
| divingcafe.net | 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 divingcafe.net (unsigned zone)
⏱️ Timing
Total: 488ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.43.102.86 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | divingcafe.net (pri: 10) |
| TXT | 1 | v=spf1 a:www3876.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
mail.divingcafe.net is a child of divingcafe.net.
Mail Server Role
divingcafe.net serves as the mail server for divingcafe.net.
IP Addresses
divingcafe.net resolves to one IP number: 163.43.102.86.
Other host names, for instance pi-su.com, az-ug.com, www3876.sakura.ne.jp, shizuoka-jaaf.com and www.4dsk.co share IP numbers with divingcafe.net.
Name Servers
divingcafe.net is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
divingcafe.net at least partially shares name servers with other domains, including northern-north.com, msv-im06591.sakura.ne.jp, mihori.sakura.ne.jp, launge.net and chusei-oil.com.
These name servers are commonly used with 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
divingcafe.net is handled by a single mail server, divingcafe.net.
Host name divingcafe.net resolves to a single IP: 163.43.102.86.