kz-s.com - robtex.com
kz-s.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.183.36🇯🇵 DRNET183.90.176.0/21 | ||||||
| PTR | c6.hpms1.jp | ||||||
| NS | ns1.value-domain.com ⭐ | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.value-domain.com | ||||||
| A | 172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | kz-s.com ⭐ | ||||||
| A | 183.90.183.36🇯🇵 DRNET183.90.176.0/21 | ||||||
| PTR | c6.hpms1.jp | ||||||
| TXT | v=spf1 ip4:183.90.183.36 include:mxr.valueserver.jp ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@kz-s.com 2020-11-02 #13 | ||||||
com
| 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=1774578782 | ||||||
MX for
kz-s.com |
Same first word
kz-s.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns01.telewave.ad.jp2015-07-24 → 2017-03-22 · 4 obs
● 2017-03-22 09:33:58
○ 2026-03-05 20:14:24
○ 2026-03-27 02:42:12
○NSns01.xaas.jp2015-07-24 → 2017-03-22 · 4 obs
● 2017-03-22 09:33:58
○ 2026-03-05 20:14:24
○ 2026-03-27 02:42:12
●NSns1.value-domain.com2026-03-05 → 2026-03-27 · 3 obs
● 2026-03-05 20:14:24
● 2026-03-27 02:42:12
●NSns2.value-domain.com2026-03-05 → 2026-03-27 · 3 obs
● 2026-03-05 20:14:24
● 2026-03-27 02:42:12
●MXkz-s.com2026-03-05 → 2026-03-27 · 3 obs
● 2026-03-05 20:14:24
● 2026-03-27 02:42:12
○MXsmtp1.xaas.jp2015-07-24 → 2017-03-22 · 4 obs
● 2017-03-22 09:33:58
○ 2026-03-05 20:14:24
○ 2026-03-27 02:42:12
○MXsmtp2.xaas.jp2015-07-24 → 2017-03-22 · 4 obs
● 2017-03-22 09:33:58
○ 2026-03-05 20:14:24
○ 2026-03-27 02:42:12
●A183.90.183.362026-03-05 → 2026-03-27 · 3 obs
● 2026-03-05 20:14:24
● 2026-03-27 02:42:12
○A219.122.1.1652015-07-24 → 2017-03-22 · 4 obs
● 2017-03-22 09:33:58
○ 2026-03-05 20:14:24
○ 2026-03-27 02:42:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kz-s.com | ns1.value-domain.com, ns2.value-domain.com | 2 records |
✅ Authoritative Response
Server:172.64.52.161
NS records: ns1.value-domain.com, ns2.value-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kz-s.com (unsigned zone)
⏱️ Timing
Total: 507ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.183.36 |
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | kz-s.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:183.90.183.36 include:mxr.val |
| SOA | 1 | ns1.value-domain.com hostmaster.kz-s.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.value-domain.com, ns2.value-domain.com)
Analysis
Mail Server Role
kz-s.com serves as the mail server for kz-s.com.
IP Addresses
kz-s.com points to IP number 183.90.183.36.
For instance, other host names tu-bu.co.jp, alcalm.com, mail.nrw.mucumucu.com, kannonshinkyu.com and centerparts.co.jp share IP numbers with kz-s.com.
Name Servers
kz-s.com is delegated to two name servers: ns1.value-domain.com and ns2.value-domain.com.
kz-s.com uses the same name server setup as other domains such as tssk.jp, camp-regza.com, spcourt.com, cmem.tk and creatiomodi.com.
kz-s.com shares name servers with other domains at least partially, for example baycrea.jp, itamino.com, mny-c.com, kasokuya.com and ermita.jp.
These name servers are commonly used alongside ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com, ns13.value-domain.com, ns11.value-domain.com and ns12.value-domain.com.
Host names with two IP numbers:
ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161; ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115.
Mail Servers
kz-s.com is handled by a single mail server, kz-s.com.
kz-s.com points to a single IP: 183.90.183.36.