koutakuya.com - robtex.com
koutakuya.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.183.44🇯🇵 DRNET183.90.176.0/21 | ||||||
| PTR | c27.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 | koutakuya.com ⭐ | ||||||
| A | 183.90.183.44🇯🇵 DRNET183.90.176.0/21 | ||||||
| PTR | c27.hpms1.jp | ||||||
| TXT | v=spf1 ip4:183.90.183.44 include:mxr.valueserver.jp ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@koutakuya.com 2023-10-27 #16 | ||||||
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=1777338671 | ||||||
MX for
koutakuya.com |
Same first word
koutakuya.com |
DNS History
8 records (4 active, 4 former)
○NSns01.epressd.jp2017-12-23 → 2017-12-23 · 3 obs
○ 2026-02-20 05:50:28
○ 2026-04-28 01:37:50
○NSns01.telewave.ad.jp2017-12-23 → 2017-12-23 · 3 obs
○ 2026-02-20 05:50:28
○ 2026-04-28 01:37:50
●NSns1.value-domain.com2026-02-20 → 2026-04-28 · 3 obs
● 2026-02-20 05:50:28
● 2026-04-28 01:37:50
●NSns2.value-domain.com2026-02-20 → 2026-04-28 · 3 obs
● 2026-02-20 05:50:28
● 2026-04-28 01:37:50
●MXkoutakuya.com2026-02-20 → 2026-04-28 · 3 obs
● 2026-02-20 05:50:28
● 2026-04-28 01:37:50
○MXsmtp1.epressd.jp2017-12-23 → 2017-12-23 · 3 obs
○ 2026-02-20 05:50:28
○ 2026-04-28 01:37:50
●A183.90.183.442026-02-20 → 2026-04-28 · 3 obs
● 2026-02-20 05:50:28
● 2026-04-28 01:37:50
○A210.140.73.392017-12-23 → 2017-12-23 · 3 obs
○ 2026-02-20 05:50:28
○ 2026-04-28 01:37:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| koutakuya.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 koutakuya.com (unsigned zone)
⏱️ Timing
Total: 407ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.183.44 |
| NS | 2 | ns2.value-domain.com, ns1.value-domain.com |
| MX | 1 | koutakuya.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:183.90.183.44 include:mxr.val |
| SOA | 1 | ns1.value-domain.com hostmaster.koutakuy |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.value-domain.com, ns2.value-domain.com)
Analysis
Mail Server Role
The mail server for koutakuya.com is koutakuya.com.
IP Addresses
koutakuya.com points to a single IP address: 183.90.183.44.
Other host names such as ns.veloute.com, e-drug.jp, mail.paza-pa.com, d-spirits-world.jp and www.d-spirits-world.jp share IPs with koutakuya.com.
Name Servers
Two name servers ns1.value-domain.com and ns2.value-domain.com handle the delegation for koutakuya.com.
koutakuya.com shares the same name server setup as other domains, for example twiche.net, pride-community.com, marufumi-group.com, benrisv.com and a-u-premium.com.
koutakuya.com at least partially shares name servers with other domains, for example domoto.net, yomogi.co, databot.biz, imj.net and i-consul.com.
these name servers are commonly used with ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com, ns12.value-domain.com and ns13.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
One mail server handles koutakuya.com; that server is koutakuya.com.
koutakuya.com points to a single IP number: 183.90.183.44.