kstam.net - robtex.com
kstam.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.126.134.137🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ik1-303-11633.vs.sakura.ne.jp | ||||||
| NS | ns1.a084.srvdomestic1952.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 153.126.134.137🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ik1-303-11633.vs.sakura.ne.jp | ||||||
| NS | ns1.tenerald6673.com ⚠️ Not in zone NS records | ||||||
| A | 153.126.134.137🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ik1-303-11633.vs.sakura.ne.jp | ||||||
| NS | ns2.a084.srvdomestic1952.com ⚠️ Not in parent delegation | ||||||
| A | 153.126.134.137🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ik1-303-11633.vs.sakura.ne.jp | ||||||
| NS | ns2.tenerald6673.com ⚠️ Not in zone NS records | ||||||
| A | 153.126.134.137🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ik1-303-11633.vs.sakura.ne.jp | ||||||
| MX | kstam.net ⭐ | ||||||
| A | 153.126.134.137🇯🇵 SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ik1-303-11633.vs.sakura.ne.jp | ||||||
| TXT | v=spf1 +a +mx +ip4:153.126.134.137 ~all | ||||||
| SOA | ns1.a084.srvdomestic1952.compostmaster@kstam.net 2024-11-18 #71 | ||||||
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=1786394764 | ||||||
MX for
kstam.net |
Same first word
kstam.net |
Similar names
DNS History
9 records (6 active, 3 former)
●NSns1.a084.srvdomestic1952.com2026-06-17 → 2026-08-10 · 3 obs
● 2026-06-17 19:43:34
● 2026-08-10 21:18:08
○NSns1.nlrs.jp2015-07-12 → 2016-11-30 · 5 obs
● 2015-07-12 06:08:22
● 2016-11-30 13:07:20
○ 2026-06-17 19:43:34
○ 2026-08-10 21:18:08
●NSns1.tenerald6673.com2026-06-17 → 2026-08-10 · 3 obs
● 2026-06-17 19:43:34
● 2026-08-10 21:18:08
●NSns2.a084.srvdomestic1952.com2026-06-17 → 2026-08-10 · 3 obs
● 2026-06-17 19:43:34
● 2026-08-10 21:18:08
○NSns2.nlrs.jp2015-07-12 → 2016-11-30 · 5 obs
● 2015-07-12 06:08:22
● 2016-11-30 13:07:20
○ 2026-06-17 19:43:34
○ 2026-08-10 21:18:08
●NSns2.tenerald6673.com2026-06-17 → 2026-08-10 · 3 obs
● 2026-06-17 19:43:34
● 2026-08-10 21:18:08
●MXkstam.net2015-07-12 → 2026-08-10 · 3 obs
● 2015-07-12 06:08:22
● 2026-08-10 21:18:08
●A153.126.134.1372026-06-17 → 2026-08-10 · 3 obs
● 2026-06-17 19:43:34
● 2026-08-10 21:18:08
○A202.208.218.2422015-07-12 → 2016-11-30 · 5 obs
● 2015-07-12 06:08:22
● 2016-11-30 13:07:20
○ 2026-06-17 19:43:34
○ 2026-08-10 21:18:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| kstam.net | ns1.tenerald6673.com, ns2.tenerald6673.com | - |
✅ Authoritative Response
Server:153.126.134.137
NS records: ns1.tenerald6673.com, ns2.tenerald6673.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kstam.net (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.126.134.137 |
| NS | 2 | ns2.a084.srvdomestic1952.com, ns1.a084.srvdomestic1952.com |
| MX | 1 | kstam.net (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:153.126.134.137 ~all |
| SOA | 1 | ns1.a084.srvdomestic1952.com postmaster. |
Analysis
Mail Server Role
kstam.net serves as a mail server for kstam.net.
IP Addresses
kstam.net has exactly one IP address — 153.126.134.137.
ns2.tenerald6673.com, tkpochanomizu-bc.net, ns1.tenerald6673.com plus two other host names have IP numbers in common with kstam.net.
Name Servers
Four name servers handle the delegation for kstam.net: ns1.tenerald6673.com, ns2.tenerald6673.com, ns1.a084.srvdomestic1952.com and ns2.a084.srvdomestic1952.com.
The name servers of kstam.net overlap at least partially with those of other domains — among them ns1.a084.srvdomestic1952.com, ns2.a084.srvdomestic1952.com, tinhdaugiangthoa.com and two more.
These name servers commonly appear alongside the name servers ns1.centos-webpanel.com and ns2.centos-webpanel.com.
All four host names — ns1.tenerald6673.com, ns2.tenerald6673.com, ns1.a084.srvdomestic1952.com and ns2.a084.srvdomestic1952.com — resolve to 153.126.134.137.
The following host names resolve to 153.126.134.137: ns1.tenerald6673.com, ns2.tenerald6673.com, ns1.a084.srvdomestic1952.com and ns2.a084.srvdomestic1952.com.
Mail Servers
kstam.net uses exactly one mail server, which is kstam.net.
kstam.net has exactly one IP number: 153.126.134.137.