tamaru.com - dns.ninja
tamaru.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns6-tk01.ocn.ad.jp ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2001:380::1053🇯🇵 OCN2001:380::/32 IPv6 Network, Japan | ||||||
| PTR | ns6-tk01.ocn.ad.jp | ||||||
| A | 61.207.9.4🇯🇵 OCN61.207.0.0/16 (AS4713) CIDR BLOCK 33 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | ns6-tk01.ocn.ad.jp | ||||||
| NS | altair.comany.co.jp ⚠️ Not in zone NS records | ||||||
| A | 210.161.173.1🇯🇵 OCN210.160.0.0/14 (AS4713) CIDR BLOCK NTT Communications Corporation OTEMACHI PLACE WEST TOWER 2-3-1 Otemachi, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | altair.comany.co.jp | ||||||
| NS | ns6-tk02.ocn.ad.jp | ||||||
| A | 2001:380:0:1::1053🇯🇵 OCN2001:380::/32 IPv6 Network, Japan | ||||||
| PTR | ns6-tk02.ocn.ad.jp | ||||||
| A | 61.207.9.36🇯🇵 OCN61.207.0.0/16 (AS4713) CIDR BLOCK 33 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | ns6-tk02.ocn.ad.jp | ||||||
| SOA | ns6-tk01.ocn.ad.jproot@ocn.ad.jp 2023-07-26 #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=1786527564 | ||||||
Subdomains
spica.tamaru.com |
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSaltair.comany.co.jp2008-11-05 → 2026-08-12 · 2 obs
● 2026-08-12 09:44:40
○NSns-kg021.ocn.ad.jp2008-11-05 → 2018-06-05 · 4 obs
● 2018-06-05 22:40:38
○ 2026-02-22 18:29:52
○ 2026-08-12 09:44:40
●NSns6-tk01.ocn.ad.jp2026-02-22 → 2026-08-12 · 3 obs
● 2026-02-22 18:29:52
● 2026-08-12 09:44:40
●NSns6-tk02.ocn.ad.jp2026-02-22 → 2026-08-12 · 3 obs
● 2026-02-22 18:29:52
● 2026-08-12 09:44:40
○NSvega.tamaru.com2008-11-05 → 2018-06-05 · 4 obs
● 2018-06-05 22:40:38
○ 2026-02-22 18:29:52
○ 2026-08-12 09:44:40
○MXvega.tamaru.com2008-11-05 → 2018-06-05 · 4 obs
● 2018-06-05 22:40:38
○ 2026-02-22 18:29:52
○ 2026-08-12 09:44:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tamaru.com | altair.comany.co.jp, ns6-tk02.ocn.ad.jp | - |
✅ Authoritative Response
Server:61.207.9.36
NS records: altair.comany.co.jp, ns6-tk02.ocn.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tamaru.com (unsigned zone)
⏱️ Timing
Total: 3925ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns6-tk02.ocn.ad.jp, ns6-tk01.ocn.ad.jp |
| SOA | 1 | ns6-tk01.ocn.ad.jp root.ocn.ad.jp |
Analysis
Hierarchy
tamaru.com is a parent domain of spica.tamaru.com.
Name Servers
tamaru.com has three name servers — ns6-tk01.ocn.ad.jp, ns6-tk02.ocn.ad.jp and altair.comany.co.jp.
tamaru.com shares at least some of its name servers with other domains, including imura.co.jp, tcm-parts.com, nsc-eng.co.jp and two others.
These name servers are frequently seen alongside the name servers os12-dnsic1-dns1.anser.ne.jp.
Hosts with two IP numbers each:
ns6-tk01.ocn.ad.jp resolves to 61.207.9.4 and 2001:380::1053.
ns6-tk02.ocn.ad.jp resolves to 61.207.9.36 and 2001:380:0:1::1053.
Hosts that resolve to one IP address:
altair.comany.co.jp resolves to 210.161.173.1.