zero-com.biz - robtex.com
zero-com.biz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.241.129.183🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd. | ||||||
| PTR | bs003-003.domainserver.ne.jp | ||||||
| NS | ns01.domainserver.ne.jp ⭐ | ||||||
| A | 103.241.128.17🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd. | ||||||
| PTR | ns01.domainserver.ne.jp | ||||||
| NS | ns02.domainserver.ne.jp | ||||||
| A | 103.96.252.17🇯🇵 atworks103.96.252.0/22 A.T.WORKS,Inc. CIDR-block NO.3 | ||||||
| PTR | ns02.domainserver.ne.jp | ||||||
| MX | mxjp1.nospamcloud.com ⭐ | ||||||
| A | 27.112.109.252🇯🇵 TSUKAERUNET27.112.104.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | delivery2.nospamcloud.com | ||||||
| A | 27.112.111.177🇯🇵 TSUKAERUNET27.112.104.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | delivery3.nospamcloud.com | ||||||
| A | 111.68.23.112🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | delivery11.nospamcloud.com | ||||||
| A | 111.68.23.114🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | delivery8.nospamcloud.com | ||||||
| A | 111.68.23.116🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | delivery9.nospamcloud.com | ||||||
| A | 111.68.23.126🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | delivery10.nospamcloud.com | ||||||
| A | 175.45.142.100🇯🇵 TSUKAERUNET175.45.136.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | delivery7.nospamcloud.com | ||||||
| MX | mxjp2.nospamcloud.com(20) | ||||||
| A | 175.45.136.46🇯🇵 TSUKAERUNET175.45.136.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| TXT | v=spf1 +ip4:103.241.128.0/22 +a +a:mxjp1.nospamcloud.com +a:mxjp2.nospamcloud... | ||||||
| SOA | ns01.domainserver.ne.jppostmaster@domainserver.ne.jp 2010-01-15 #24 | ||||||
biz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld.biz ⭐ | ||||||
| NS | b.gtld.biz | ||||||
| NS | c.gtld.biz | ||||||
| NS | m.gtld.biz | ||||||
| NS | n.gtld.biz | ||||||
| NS | w.gtld.biz | ||||||
| NS | x.gtld.biz | ||||||
| NS | y.gtld.biz | ||||||
| SOA | a.gtld.bizadmin@tldns.godaddy serial=1785655310 | ||||||
Same first word
zero-com.biz |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns01.domainserver.ne.jp2015-06-12 → 2026-08-02 · 2 obs
● 2026-08-02 07:41:32
●NSns02.domainserver.ne.jp2015-06-12 → 2026-08-02 · 2 obs
● 2026-08-02 07:41:32
●MXmxjp1.nospamcloud.com2015-06-12 → 2026-08-02 · 2 obs
● 2026-08-02 07:41:32
●MXmxjp2.nospamcloud.com2015-06-12 → 2026-08-02 · 2 obs
● 2026-08-02 07:41:32
●A103.241.129.1832015-06-12 → 2026-08-02 · 2 obs
● 2026-08-02 07:41:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| biz | b.gtld.biz, m.gtld.biz, y.gtld.biz, w.gtld.biz... | - |
| zero-com.biz | ns02.domainserver.ne.jp, ns01.domainserver.ne.jp | - |
✅ Authoritative Response
Server:103.96.252.17
NS records: ns02.domainserver.ne.jp, ns01.domainserver.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zero-com.biz (unsigned zone)
⏱️ Timing
Total: 1091ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.241.129.183 |
| NS | 2 | ns01.domainserver.ne.jp, ns02.domainserver.ne.jp |
| MX | 2 | mxjp2.nospamcloud.com (pri: 20), mxjp1.nospamcloud.com (pri: 10) |
| TXT | 1 | v=spf1 +ip4:103.241.128.0/22 +a +a:mxjp1 |
| SOA | 1 | ns01.domainserver.ne.jp postmaster.domai |
Analysis
IP Addresses
zero-com.biz has exactly one IP address — 103.241.129.183.
bs003-003.domainserver.ne.jp, chemitec.jp, eiyu.jp plus two other host names have IP numbers in common with zero-com.biz.
Name Servers
Two name servers handle the delegation for zero-com.biz: ns01.domainserver.ne.jp and ns02.domainserver.ne.jp.
The name server configuration of zero-com.biz is shared with other domains, for instance kallos.co.jp, denenchofu-mh.com, sanei-aircon.co.jp and two others.
zero-com.biz has at least partial name server overlap with other domains, such as lumbini-kodomoen.com, 10point.jp, go-1010.info and two others.
It is common to find these name servers paired with the name servers ns01.
ns01.domainserver.ne.jp directs to 103.241.128.17 and ns02.domainserver.ne.jp directs to 103.96.252.17; each host name points to exactly one IP number.
Mail Servers
zero-com.biz uses two mail servers, mxjp1.nospamcloud.com and mxjp2.nospamcloud.com.
The mail server setup of zero-com.biz matches that of other domains such as kallos.co.jp, casiwa-inc.co.jp, t-crew.co.jp and two others.
At least some of the mail servers used by zero-com.biz are shared with other domains: irie-pro.co.jp, mikawadenki.co.jp, gordon-p.jp and two others among them.
Hosts with 7 IP addresses each:
mxjp1.nospamcloud.com resolves to 27.112.109.252, 27.112.111.177 and 111.68.23.112 among others, with 4 other IP addresses in total.
Host names resolving to a single IP address:
The hostname mxjp2.nospamcloud.com resolves to 175.45.136.46.