knaniwa.co.jp - robtex.com
knaniwa.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 143.125.240.186🇯🇵 InfoSphere143.125.224.0/19 INFOSPHERE | ||||||
| PTR | knaniwa.co.jp | ||||||
| NS | ns4.mcnet.ad.jp ⭐ | ||||||
| A | 210.172.36.182🇯🇵 MCNET210.172.32.0/19 | ||||||
| NS | ns5.mcnet.ad.jp | ||||||
| A | 210.172.36.198🇯🇵 MCNET210.172.32.0/19 | ||||||
| MX | mail.knaniwa.co.jp ⭐ | ||||||
| A | 143.125.240.186🇯🇵 InfoSphere143.125.224.0/19 INFOSPHERE | ||||||
| PTR | knaniwa.co.jp | ||||||
| TXT | v=spf1 include:knaniwa.co.jp.spf.hosting-pf.net ~all | ||||||
| SOA | ns4.mcnet.ad.jppostmaster@mcnet.ad.jp 2016-01-22 #3 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
PTR for
Subdomains
Same first word
knaniwa.co.jp |
Similar names
iankwan.com |
i(0x77616e6b)an.com |
kwinana.com |
winkana.com |
kawnain.com |
kwinana.ws |
kwinana.wa.gov.au |
annikaw.se |
nainwak.org |
ikanwan.com |
nainwak.fr |
DNS History
9 records (4 active, 5 former)
○NSdns01.ktk.gr.jp2015-05-18 → 2015-12-19 · 4 obs
● 2015-12-19 22:34:58
○ 2016-03-23 21:02:18
○ 2026-03-27 05:05:50
○NSdns02.ktk.gr.jp2015-05-18 → 2015-12-19 · 4 obs
● 2015-12-19 22:34:58
○ 2016-03-23 21:02:18
○ 2026-03-27 05:05:50
●NSns4.mcnet.ad.jp2016-03-23 → 2026-03-27 · 3 obs
● 2016-03-23 21:02:18
● 2026-03-27 05:05:50
●NSns5.mcnet.ad.jp2016-03-23 → 2026-03-27 · 3 obs
● 2016-03-23 21:02:18
● 2026-03-27 05:05:50
●MXmail.knaniwa.co.jp2016-03-23 → 2026-03-27 · 3 obs
● 2016-03-23 21:02:18
● 2026-03-27 05:05:50
○MXpop.knaniwa.co.jp2015-05-18 → 2015-12-19 · 4 obs
● 2015-12-19 22:34:58
○ 2016-03-23 21:02:18
○ 2026-03-27 05:05:50
○A122.219.254.2442015-05-18 → 2015-12-19 · 4 obs
● 2015-12-19 22:34:58
○ 2016-03-23 21:02:18
○ 2026-03-27 05:05:50
●A143.125.240.1862026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 05:05:50
○A203.211.179.42016-03-23 → 2017-04-09 · 4 obs
● 2016-03-23 21:02:18
● 2017-04-09 15:05:36
○ 2026-03-27 05:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| knaniwa.co.jp | ns5.mcnet.ad.jp, ns4.mcnet.ad.jp | - |
✅ Authoritative Response
Server:210.172.36.182
NS records: ns5.mcnet.ad.jp, ns4.mcnet.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knaniwa.co.jp (unsigned zone)
⏱️ Timing
Total: 1205ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.125.240.186 |
| NS | 2 | ns4.mcnet.ad.jp, ns5.mcnet.ad.jp |
| MX | 1 | mail.knaniwa.co.jp (pri: 10) |
| TXT | 1 | v=spf1 include:knaniwa.co.jp.spf.hosting |
| SOA | 1 | ns4.mcnet.ad.jp postmaster.mcnet.ad.jp |
Analysis
Hierarchy
knaniwa.co.jp is parent of mail.knaniwa.co.jp and www.knaniwa.co.jp.
IP Addresses
knaniwa.co.jp resolves to a single IP address: 143.125.240.186.
Other host names, such as mail.knaniwa.co.jp and www.knaniwa.co.jp, share IP numbers with knaniwa.co.jp.
Name Servers
knaniwa.co.jp's delegation uses two name servers, ns4.mcnet.ad.jp and ns5.mcnet.ad.jp.
knaniwa.co.jp shares the same name server setup as other domains, for example tosan-print.jp, anmake.co.jp, pente.co.jp, sanyok.co.jp and akebonotaxi.com.
knaniwa.co.jp at least partially shares name servers with other domains, including k-meidai.co.jp, sawadaseihan.co.jp, nd-k.co.jp, cleaners.co.jp and shinko-r.jp.
Host names with a single IP:
ns4.mcnet.ad.jp points to 210.172.36.182.
ns5.mcnet.ad.jp points to 210.172.36.198.
Mail Servers
knaniwa.co.jp is handled by a single mail server, mail.knaniwa.co.jp.
mail.knaniwa.co.jp points to a single IP: 143.125.240.186.