nwork.co.jp - robtex.com
nwork.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.nwork.co.jp ⭐ | ||||||
| A | 118.22.14.34🇯🇵 OCN118.16.0.0/13 (AS4713) CIDR BLOCK 86 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| NS | ns-kg022.ocn.ad.jp | ||||||
| A | 2001:380:0:10::102🇯🇵 OCN2001:380::/32 IPv6 Network, Japan | ||||||
| PTR | ns-kg022.ocn.ad.jp | ||||||
| A | 211.129.14.167🇯🇵 OCN211.129.0.0/16 (AS4713) CIDR BLOCK 26 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | ns-kg022.ocn.ad.jp | ||||||
| MX | ns.nwork.co.jp ⭐ | ||||||
| A | 118.22.14.34🇯🇵 OCN118.16.0.0/13 (AS4713) CIDR BLOCK 86 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| TXT | v=spf1 +ip4:118.22.14.32/29 +ip4:211.129.220.114/32 ~all | ||||||
| TXT | MS=4AFE27B19195A4242BC04469801F4A88E0E3CCBF | ||||||
| TXT | google-site-verification=z1O83qG5b6HlOFOaGSjjoT_JWylOLSe5NGGx29m_QMM | ||||||
| SOA | ns.nwork.co.jproot@ns.nwork.co.jp 2025-09-10 #3 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Subdomains
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns.nwork.co.jp2015-05-29 → 2026-07-05 · 2 obs
● 2026-07-05 10:37:34
●MXns.nwork.co.jp2015-05-29 → 2026-07-05 · 2 obs
● 2026-07-05 10:37:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, h.dns.jp, d.dns.jp, a.dns.jp... | - |
| nwork.co.jp | ns-kg022.ocn.ad.jp, ns.nwork.co.jp | 1 record |
✅ Authoritative Response
Server:118.22.14.34
NS records: ns-kg022.ocn.ad.jp, ns.nwork.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nwork.co.jp (unsigned zone)
⏱️ Timing
Total: 1561ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns-kg022.ocn.ad.jp, ns.nwork.co.jp |
| MX | 1 | ns.nwork.co.jp (pri: 10) |
| TXT | 3 | v=spf1 +ip4:118.22.14.32/29 +ip4:211.129, MS=4AFE27B19195A4242BC04469801F4A88E0E3C... |
| SOA | 1 | ns.nwork.co.jp root.ns.nwork.co.jp |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (ns.nwork.co.jp)
Analysis
Hierarchy
ns.nwork.co.jp and router.nwork.co.jp each fall under nwork.co.jp as their parent domain.
Name Servers
Two name servers handle the delegation for nwork.co.jp: ns-kg022.ocn.ad.jp and ns.nwork.co.jp.
At least some of nwork.co.jp's name servers are shared with other domains, for example co-ad-shinjuku.jp, 232.59.160.114.in-addr.arpa, 24.186.32.60.in-addr.arpa and two more.
These name servers tend to co-occur with dns.bilei.jp, asns1.customer.ne.jp, asns2.customer.ne.jp and 7 other name servers in the same DNS delegations.
Host names that have two IP addresses:
ns-kg022.ocn.ad.jp resolves to two addresses: 211.129.14.167 and 2001:380:0:10::102.
Host names that point to one IP address:
The hostname ns.nwork.co.jp resolves to 118.22.14.34.