null.jpn.com - robtex.com
null.jpn.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | mail.null.jpn.com โญ | ||||||
| TXT | v=spf1 mx a:mail.wisienc.co.jp ~all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1610443888 | ||||||
jpn.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 54.153.56.183 | ||||||
| NS | ns0.centralnic.net โญ | ||||||
| NS | ns1.centralnic.net | ||||||
| NS | ns2.centralnic.net | ||||||
| NS | ns3.centralnic.net | ||||||
| NS | ns4.centralnic.net | ||||||
| TXT | C0E0N41352 | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | google-site-verification=0mGeTuMCQH604lXfqcN1NRoJMmN6cIFu7DNDj2qya9k | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=3000559796 | ||||||
rank #1195 in the tld
WOT: SAFE (50/100)
๐ Tranco rank: #6,106
Subdomains
mail.null.jpn.com |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
โMXmail.null.jpn.com2026-05-16 โ 2026-06-02 ยท 2 obs
โ 2026-05-16 04:49:42
โ 2026-06-02 08:04:48
โ 2026-06-02 08:04:48
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net... | - |
| jpn.com | ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net | - |
| null.jpn.com | 04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp, 01.dnsv.jp | - |
โ Authoritative Response
Server:157.7.35.53
NS records: 04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp, 01.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for null.jpn.com (unsigned zone)
โฑ๏ธ Timing
Total: 4203ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | mail.null.jpn.com (pri: 10) |
| TXT | 1 | v=spf1 mx a:mail.wisienc.co.jp ~all |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
Hierarchy
The domain mail.null.jpn.com falls under the parent null.jpn.com.
Name Servers
Authority for null.jpn.com is delegated across 4 name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
Mail Servers
null.jpn.com routes its mail through a single mail server, mail.null.jpn.com.