ltbbowl.com - robtex.com
ltbbowl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 161.34.26.186🇯🇵 InfoSphere161.34.0.0/16 INFOSPHERE | ||||||
| PTR | ltb.co.jp | ||||||
| NS | ns3.sphere.ad.jp ⭐ | ||||||
| A | 202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns3.sphere.ad.jp | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| A | 202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | ltbbowl.com ⭐ | ||||||
| A | 161.34.26.186🇯🇵 InfoSphere161.34.0.0/16 INFOSPHERE | ||||||
| PTR | ltb.co.jp | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:161.34.26.186/32 +ip4:161.34.25.2/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1582027165 | ||||||
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=1775276147 | ||||||
MX for
ltbbowl.com |
Same first word
ltbbowl.com |
DNS History
7 records (4 active, 3 former)
○NSasns1.customer.ne.jp2018-09-22 → 2018-09-22 · 3 obs
○ 2026-03-11 14:32:10
○ 2026-04-04 04:30:12
○NSasns2.customer.ne.jp2018-09-22 → 2018-09-22 · 3 obs
○ 2026-03-11 14:32:10
○ 2026-04-04 04:30:12
●NSns3.sphere.ad.jp2026-03-11 → 2026-04-04 · 3 obs
● 2026-03-11 14:32:10
● 2026-04-04 04:30:12
●NSns4.sphere.ad.jp2026-03-11 → 2026-04-04 · 3 obs
● 2026-03-11 14:32:10
● 2026-04-04 04:30:12
●MXltbbowl.com2018-09-22 → 2026-04-04 · 2 obs
● 2026-04-04 04:30:12
●A161.34.26.1862026-03-11 → 2026-04-04 · 3 obs
● 2026-03-11 14:32:10
● 2026-04-04 04:30:12
○A60.43.253.402018-09-22 → 2018-09-22 · 3 obs
○ 2026-03-11 14:32:10
○ 2026-04-04 04:30:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net... | - |
| ltbbowl.com | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.30
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ltbbowl.com (unsigned zone)
⏱️ Timing
Total: 4411ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 161.34.26.186 |
| NS | 2 | ns3.sphere.ad.jp, ns4.sphere.ad.jp |
| MX | 1 | ltbbowl.com (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:161.34. |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
For ltbbowl.com, the mail server is ltbbowl.com.
IP Addresses
ltbbowl.com resolves to one IP number: 161.34.26.186.
Other host names, for instance ltb.co.jp, share IP numbers with ltbbowl.com.
Name Servers
ltbbowl.com is delegated to two name servers ns3.sphere.ad.jp and ns4.sphere.ad.jp.
ltbbowl.com shares the same name server setup as other domains, for instance maruki.org, keypoint.or.jp, ps47.test.suite2.arena.ne.jp, kuze.on.arena.ne.jp and circleone.co.jp.
ltbbowl.com shares name servers with other domains at least partially, for example 96.160.193.61.in-addr.arpa and earthport.jp.
Host names with one IP number:
ns3.sphere.ad.jp points to 202.239.113.22
ns4.sphere.ad.jp points to 202.239.113.30
Mail Servers
ltbbowl.com is served by a single mail server, ltbbowl.com.
ltbbowl.com resolves to IP 161.34.26.186.