singdiva.com - robtex.com
singdiva.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.235.212🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3472.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 | singdiva.com ⭐ | ||||||
| A | 49.212.235.212🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3472.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3472.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2017-12-19 #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=1785479552 | ||||||
MX for
singdiva.com |
Subdomains
mail.singdiva.com |
Same first word
singdiva.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSmaster.dns.ne.jp2020-02-14 → 2026-07-31 · 3 obs
● 2020-02-14 00:57:00
● 2026-07-31 06:52:14
○NSns.preits.ne.jp2007-11-10 → 2017-03-20 · 4 obs
● 2017-03-20 03:57:30
○ 2020-02-14 00:57:00
○ 2026-07-31 06:52:14
○NSns.singdiva.com2015-07-07 → 2017-03-20 · 5 obs
● 2015-07-07 08:40:42
● 2017-03-20 03:57:30
○ 2020-02-14 00:57:00
○ 2026-07-31 06:52:14
●NSns1.dns.ne.jp2020-02-14 → 2026-07-31 · 3 obs
● 2020-02-14 00:57:00
● 2026-07-31 06:52:14
●NSns2.dns.ne.jp2020-02-14 → 2026-07-31 · 3 obs
● 2020-02-14 00:57:00
● 2026-07-31 06:52:14
○NSns2.preits.ne.jp2007-11-10 → 2017-03-20 · 4 obs
● 2017-03-20 03:57:30
○ 2020-02-14 00:57:00
○ 2026-07-31 06:52:14
○MXmail.singdiva.com2007-11-10 → 2017-03-20 · 4 obs
● 2017-03-20 03:57:30
○ 2020-02-14 00:57:00
○ 2026-07-31 06:52:14
●MXsingdiva.com2020-02-14 → 2026-07-31 · 3 obs
● 2020-02-14 00:57:00
● 2026-07-31 06:52:14
●A49.212.235.2122020-02-14 → 2026-07-31 · 2 obs
● 2026-07-31 06:52:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| singdiva.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 singdiva.com (unsigned zone)
⏱️ Timing
Total: 1609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.235.212 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | singdiva.com (pri: 10) |
| TXT | 1 | v=spf1 a:www3472.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
singdiva.com serves as the parent of mail.singdiva.com.
Mail Server Role
The MX record for singdiva.com points back to singdiva.com — it is its own mail server.
IP Addresses
singdiva.com directs to one IP number, which is 49.212.235.212.
Among the host names that share IP numbers with singdiva.com are www.busena-marinepark.com, tax-ac.net, yukarisuzuki.com and two others.
Name Servers
singdiva.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
singdiva.com has at least partial name server overlap with other domains, such as rico-web.net, e-botchan.jp, ccc21.net and two others.
It is common to find these name servers paired with the name servers dns.sakura.ad.jp.
master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP address: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
The MX record for singdiva.com points to a single mail server: singdiva.com.
singdiva.com resolves to a single IP number: 49.212.235.212.