netcombb.co.jp - robtex.com
netcombb.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 61.7.1.76🇯🇵 SNI-JP61.7.0.0/19 NetcomBB Co., Ltd. | ||||||
| PTR | ms76.sni.ne.jp | ||||||
| NS | dns2.sni.ne.jp ⭐ | ||||||
| A | 61.7.7.124🇯🇵 SNI-JP61.7.0.0/19 NetcomBB Co., Ltd. | ||||||
| PTR | dns2.sni.ne.jp | ||||||
| NS | dns.sni.ne.jp | ||||||
| A | 61.7.7.125🇯🇵 SNI-JP61.7.0.0/19 NetcomBB Co., Ltd. | ||||||
| PTR | dns.sni.ne.jp | ||||||
| MX | msmtp01.sni.ne.jp ⭐ | ||||||
| A | 61.7.18.3🇯🇵 SNI-JP61.7.0.0/19 NetcomBB Co., Ltd. | ||||||
| PTR | msmtp01.sni.ne.jp | ||||||
| MX | msmtp02.sni.ne.jp ⭐ | ||||||
| A | 61.7.18.4🇯🇵 SNI-JP61.7.0.0/19 NetcomBB Co., Ltd. | ||||||
| PTR | msmtp02.sni.ne.jp | ||||||
| TXT | google-site-verification=Zu4o9dHSSlfMBQQVmgKuNZMi1u4uoymB2MB0KcvsYt8 | ||||||
| TXT | MS=ms37692243 | ||||||
| TXT | v=spf1 ip4:61.7.7.93 ip4:61.7.7.112 include:a-spf.sni.ne.jp include:b-spf.sni... | ||||||
| SOA | dns.sni.ne.jpinfo@netcombb.co.jp 2026-04-21 #1 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Subdomains
www.netcombb.co.jp |
lh-a.netcombb.co.jp |
lh-b.netcombb.co.jp |
host-s01.netcombb.co.jp |
host-s06.netcombb.co.jp |
mail.netcombb.co.jp |
host-s05.netcombb.co.jp |
host-s09.netcombb.co.jp |
host-s02.netcombb.co.jp |
maritopia.netcombb.co.jp |
host-s12.netcombb.co.jp |
mwtbb.netcombb.co.jp |
host-s04.netcombb.co.jp |
blog.netcombb.co.jp |
demo.netcombb.co.jp |
host-s07.netcombb.co.jp |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns.netcombb.co.jp2008-02-01 → 2017-04-20 · 4 obs
● 2017-04-20 21:32:54
○ 2026-02-16 22:57:24
○ 2026-05-11 22:57:58
●NSdns.sni.ne.jp2026-02-16 → 2026-05-11 · 3 obs
● 2026-02-16 22:57:24
● 2026-05-11 22:57:58
○MXmail.netcombb.co.jp2008-02-01 → 2008-02-01 · 3 obs
○ 2015-08-10 18:50:52
○ 2026-05-11 22:57:58
●MXmsmtp01.sni.ne.jp2015-08-10 → 2026-05-11 · 3 obs
● 2015-08-10 18:50:52
● 2026-05-11 22:57:58
●MXmsmtp02.sni.ne.jp2015-08-10 → 2026-05-11 · 3 obs
● 2015-08-10 18:50:52
● 2026-05-11 22:57:58
●A61.7.1.762026-03-31 → 2026-05-11 · 3 obs
● 2026-03-31 12:22:00
● 2026-05-11 22:57:58
○A61.7.7.932015-08-10 → 2026-03-30 · 5 obs
● 2015-08-10 18:50:52
● 2026-03-30 10:41:54
○ 2026-03-31 12:22:00
○ 2026-05-11 22:57:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, a.dns.jp, b.dns.jp... | - |
| netcombb.co.jp | dns.sni.ne.jp, dns2.sni.ne.jp | 2 records |
✅ Authoritative Response
Server:61.7.7.125
NS records: dns.sni.ne.jp, dns2.sni.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for netcombb.co.jp (unsigned zone)
⏱️ Timing
Total: 1576ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.7.1.76 |
| NS | 2 | dns.sni.ne.jp, dns2.sni.ne.jp |
| MX | 2 | msmtp02.sni.ne.jp (pri: 20), msmtp01.sni.ne.jp (pri: 20) |
| TXT | 3 | google-site-verification=Zu4o9dHSSlfMBQQ, v=spf1 ip4:61.7.7.93 ip4:61.7.7.112 incl... |
| SOA | 1 | dns.sni.ne.jp info.netcombb.co.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns.sni.ne.jp, dns2.sni.ne.jp)
Analysis
Hierarchy
netcombb.co.jp is the parent of www.netcombb.co.jp, lh-a.netcombb.co.jp, lh-b.netcombb.co.jp, host-s01.netcombb.co.jp, host-s06.netcombb.co.jp and a few other host names.
IP Addresses
netcombb.co.jp maps to IP address 61.7.1.76.
Other host names, for instance dns.hossho.ed.jp, tbkse.co.jp, hossho.ed.jp, www.sunrisenet.co.jp and dns.sunrisenet.co.jp share IP numbers with netcombb.co.jp.
Name Servers
Two name servers dns2.sni.ne.jp and dns.sni.ne.jp are delegated to netcombb.co.jp.
netcombb.co.jp uses the same name server configuration as other domains, such as 6.7.61.in-addr.arpa, 123.7.61.in-addr.arpa, 46.7.61.in-addr.arpa, 76.7.61.in-addr.arpa and 1.7.61.in-addr.arpa.
netcombb.co.jp at least partially shares name servers with other domains such as hospitalfj.saga.jp, cableone.ne.jp, mizota.co.jp, shirachi.jp and nogomi.co.jp.
These name servers are often used together with dns.bunbun.ne.jp, dns.hachigamenet.ne.jp, ns0.sagaidc.ne.jp, dns.cableone.ne.jp, dns.asunet.ne.jp, dns.digicomm.co.jp, ns1.netcom.gr.jp and dns.hagakure.ne.jp.
Host names with a single IP address:
dns2.sni.ne.jp points to 61.7.7.124
dns.sni.ne.jp points to 61.7.7.125
Mail Servers
Two mail servers handle netcombb.co.jp: msmtp01.sni.ne.jp and msmtp02.sni.ne.jp.
netcombb.co.jp shares the same mail server setup as other domains, including po.nagasakinet.ne.jp, saganet.ne.jp, star.saganet.ne.jp, po3.saganet.ne.jp and mail.ushizu-seiyaku.co.jp.
Host names with a single IP address: