livedoor.ltd - robtex.com
livedoor.ltd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.137.196.161🇯🇵 IDC203.137.192.0/18 Frontier Inc. | ||||||
| PTR | 203-137-196-161.monstera.jp-west.compute.idcfcloud.net | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1725858205 | ||||||
ltd
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.ltd ⭐ | ||||||
| NS | v0n1.nic.ltd | ||||||
| NS | v0n2.nic.ltd | ||||||
| NS | v0n3.nic.ltd | ||||||
| NS | v2n0.nic.ltd | ||||||
| NS | v2n1.nic.ltd | ||||||
| SOA | v0n0.nic.ltdhostmaster@donuts.email serial=1783189520 | ||||||
Subdomains
ac.livedoor.ltd |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●A203.137.196.1612026-06-08 → 2026-07-04 · 2 obs
● 2026-07-04 19:21:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ltd | v0n0.nic.ltd, v0n1.nic.ltd, v0n2.nic.ltd, v0n3.nic.ltd... | 12 records |
| livedoor.ltd | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.32.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for livedoor.ltd (unsigned zone)
⏱️ Timing
Total: 1265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.137.196.161 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.ltd, v0n0.nic.ltd, v0n1.nic.ltd...)
Analysis
Hierarchy
ac.livedoor.ltd is delegated beneath livedoor.ltd.
IP Addresses
livedoor.ltd points to a single IP number: 203.137.196.161.
Additional host names — resultplus2.jp, trictrac.jp, ad-kurashiku.com and two others — share IP numbers with livedoor.ltd.
Name Servers
livedoor.ltd has four authoritative name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
There is at least partial name server overlap between livedoor.ltd and other domains — common.legal, okinawa-apaman.com, heliosnet.co.jp and two more among them.
Host names with two IP numbers:
01.dnsv.jp points to 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp points to 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp points to 157.7.35.53 and 2400:8500:3fff::53.
Host names pointing to a single IP address:
02.dnsv.jp points to 157.7.33.53.