pc-lab.jp - robtex.com
pc-lab.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pns.toto-folder.co.jp ⭐ | ||||||
| A | 125.206.218.178🇯🇵 OCN125.200.0.0/13 (AS4713) CIDR BLOCK 75 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| NS | ns-tk013.ocn.ad.jp ⚠️ Not in parent delegation | ||||||
| A | 2001:380:0:f::103🇯🇵 OCN2001:380::/32 IPv6 Network, Japan | ||||||
| PTR | ns-tk013.ocn.ad.jp | ||||||
| A | 203.139.160.75🇯🇵 OCN203.139.160.0/19 (AS4713) CIDR BLOCK 1 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | ns-tk013.ocn.ad.jp | ||||||
| MX | pns.pc-lab.jp ⭐ | ||||||
| A | 125.206.218.178🇯🇵 OCN125.200.0.0/13 (AS4713) CIDR BLOCK 75 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| TXT | v=spf1 ip4:125.206.218.178 ~all | ||||||
| SOA | pns.toto-folder.co.jpwebmaster@toto-folder.co.jp 2024-12-05 #0 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1776176102 | ||||||
Subdomains
pns.pc-lab.jp |
Same first word
Similar names
al-pcb.com |
cp-lab.ru |
lab-pc.ru |
cp-lab.net |
bac-pl.com |
ab-plc.cn |
abc-pl.com |
lb-cpa.com |
cp-lab.com |
cp-lab.co.jp |
ap-lbc.com |
bl-cpa.com |
c-palb.de |
ab-plc.com |
cap-lb.com |
DNS History
3 records (3 active, 0 former)
●NSpns.toto-folder.co.jp2015-08-25 → 2026-04-14 · 2 obs
● 2026-04-14 14:33:06
●MXpns.pc-lab.jp2015-08-25 → 2026-04-14 · 2 obs
● 2026-04-14 14:33:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| pc-lab.jp | pns.toto-folder.co.jp | 1 record |
✅ Authoritative Response
Server:125.206.218.178
NS records: pns.toto-folder.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pc-lab.jp (unsigned zone)
⏱️ Timing
Total: 1202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | pns.toto-folder.co.jp, ns-tk013.ocn.ad.jp |
| MX | 1 | pns.pc-lab.jp (pri: 10) |
| TXT | 1 | v=spf1 ip4:125.206.218.178 ~all |
| SOA | 1 | pns.toto-folder.co.jp webmaster.toto-fol |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (pns.toto-folder.co.jp)
Analysis
Hierarchy
pc-lab.jp is parent of pns.pc-lab.jp.
Name Servers
pc-lab.jp's delegation is to two name servers ns-tk013.ocn.ad.jp and pns.toto-folder.co.jp.
pc-lab.jp shares the same name server setup as other domains, for example toto-folder.co.jp, tohto-eng.jp and 176.218.206.125.in-addr.arpa.
pc-lab.jp at least partially shares its name servers with other domains, for instance aimsystem.co.jp, gunma-kengi.or.jp, network.gr.jp, 176.81.154.210.in-addr.arpa and pnpsoft.co.jp.
These name servers are commonly used with dns.aimsystem.co.jp, ns.gunma-kengi.or.jp, ns2.hihakaikensa.co.jp, ns.hihakaikensa.co.jp, mail.syscom.ne.jp, main.syscom.ne.jp, kcc.kcom.ac.jp, hozen01.hozen.co.jp, roon.ah-my-goddess.ne.jp and ns.sendai-pc.ac.jp.
Host names with two IPs:
ns-tk013.ocn.ad.jp points to: 2001:380:0:f::103 and 203.139.160.75.
Host names with one IP:
pns.toto-folder.co.jp points to: 125.206.218.178.
Mail Servers
pc-lab.jp is served by a single mail server, pns.pc-lab.jp.
pns.pc-lab.jp points to IP number 125.206.218.178.