coo-kai.com - robtex.com

coo-kai.com

DNSSEC⚠️ Not signed
NSns1.xserver.jp ⚠️ Not in zone NS records
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp ⚠️ Not in zone NS records
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp ⚠️ Not in zone NS records
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp ⚠️ Not in zone NS records
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp ⚠️ Not in zone NS records
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774768762

Previously MX for

coo-kai.com

Same first word

coo-kai.com
coo-kai.jp
coo-kai.tech

Similar names

ai-cook.com

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXcoo-kai.comA219.94.203.140
●NSns1.xserver.jp2015-06-09 → 2026-03-29 · 2 obs
● 2015-06-09 14:30:48
● 2026-03-29 07:39:46
●NSns2.xserver.jp2015-06-09 → 2026-03-29 · 2 obs
● 2015-06-09 14:30:48
● 2026-03-29 07:39:46
●NSns3.xserver.jp2015-06-09 → 2026-03-29 · 2 obs
● 2015-06-09 14:30:48
● 2026-03-29 07:39:46
●NSns4.xserver.jp2026-02-21 → 2026-03-29 · 3 obs
○ 2015-06-09 14:30:48
● 2026-02-21 06:31:22
● 2026-03-29 07:39:46
●NSns5.xserver.jp2026-02-21 → 2026-03-29 · 3 obs
○ 2015-06-09 14:30:48
● 2026-02-21 06:31:22
● 2026-03-29 07:39:46
○MXcoo-kai.com2015-06-09 → 2016-06-18 · 4 obs
● 2015-06-09 14:30:48
● 2016-06-18 12:48:14
○ 2026-02-21 06:31:22
○ 2026-03-29 07:39:46
○A219.94.203.1402015-06-09 → 2016-06-18 · 4 obs
● 2015-06-09 14:30:48
● 2016-06-18 12:48:14
○ 2026-02-21 06:31:22
○ 2026-03-29 07:39:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
coo-kai.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.39.247

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coo-kai.com (unsigned zone)

⏱️ Timing

Total: 902ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

coo-kai.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

At least part of the name servers for coo-kai.com are shared with other domains, for instance scaling.or.jp, present.center, fer7.net, faceful.jp and takaoka-farm.com.

Host names with three IP numbers:

ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.