knkrr.net - robtex.com
knkrr.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.112.187.78🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc. | ||||||
| PTR | sv57.star.ne.jp | ||||||
| NS | ns1.star-domain.jp ⭐ | ||||||
| A | 162.43.112.88🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| PTR | ns1.star-domain.jp | ||||||
| NS | ns2.star-domain.jp | ||||||
| A | 176.32.75.178🇯🇵 Amazon176.32.64.0/19 EC2 NRT prefix | ||||||
| PTR | ns2.star-domain.jp | ||||||
| NS | ns3.star-domain.jp | ||||||
| A | 162.43.113.241🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| PTR | ns3.star-domain.jp | ||||||
| MX | knkrr.net ⭐ | ||||||
| A | 157.112.187.78🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc. | ||||||
| PTR | sv57.star.ne.jp | ||||||
| TXT | v=spf1 +a:sv57.star.ne.jp +a:knkrr.net +mx include:spf.sender.netowl.jp ~all | ||||||
| SOA | ns1.star-domain.jproot@star-domain.jp serial=0 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784224122 | ||||||
MX for
knkrr.net |
Subdomains
mail.knkrr.net |
Same first word
knkrr.net |
DNS History
7 records (5 active, 2 former)
●NSns1.star-domain.jp2017-01-04 → 2026-07-16 · 2 obs
● 2026-07-16 18:00:10
●NSns2.star-domain.jp2017-01-04 → 2026-07-16 · 2 obs
● 2026-07-16 18:00:10
●NSns3.star-domain.jp2017-01-04 → 2026-07-16 · 2 obs
● 2026-07-16 18:00:10
●MXknkrr.net2026-02-20 → 2026-07-16 · 3 obs
● 2026-02-20 06:37:58
● 2026-07-16 18:00:10
○MXmail.knkrr.net2017-01-04 → 2018-05-29 · 4 obs
● 2018-05-29 14:41:46
○ 2026-02-20 06:37:58
○ 2026-07-16 18:00:10
●A157.112.187.782026-02-20 → 2026-07-16 · 3 obs
● 2026-02-20 06:37:58
● 2026-07-16 18:00:10
○A36.55.238.482017-01-04 → 2018-05-29 · 4 obs
● 2018-05-29 14:41:46
○ 2026-02-20 06:37:58
○ 2026-07-16 18:00:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| knkrr.net | ns1.star-domain.jp, ns2.star-domain.jp, ns3.star-domain.jp | - |
✅ Authoritative Response
Server:162.43.112.88
NS records: ns1.star-domain.jp, ns2.star-domain.jp, ns3.star-domain.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knkrr.net (unsigned zone)
⏱️ Timing
Total: 1182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.112.187.78 |
| NS | 3 | ns2.star-domain.jp, ns1.star-domain.jp... |
| MX | 1 | knkrr.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv57.star.ne.jp +a:knkrr.net + |
| SOA | 1 | ns1.star-domain.jp root.star-domain.jp |
Analysis
Hierarchy
knkrr.net is a parent domain of mail.knkrr.net.
Mail Server Role
knkrr.net is listed as a mail server for itself.
IP Addresses
knkrr.net resolves to one IP address: 157.112.187.78.
sayaqu.com, isoiso.net, shiroi-kaigara.com and two other host names share IP numbers with knkrr.net.
Name Servers
DNS for knkrr.net is handled by three authoritative name servers: ns1.star-domain.jp, ns2.star-domain.jp and ns3.star-domain.jp.
knkrr.net shares at least some of its name servers with other domains, including ryuhyo.jp, 0boo.com, kmsolutions.biz and two others.
ns1.star-domain.jp, ns2.star-domain.jp and ns3.star-domain.jp all have one IP address each — ns1.star-domain.jp directs to 162.43.112.88, ns2.star-domain.jp directs to 176.32.75.178 and ns3.star-domain.jp directs to 162.43.113.241.
Mail Servers
Mail for knkrr.net is handled by one mail server — knkrr.net.
knkrr.net has exactly one IP number: 157.112.187.78.