`coolcraft.info`

DNSSEC	⚠️ Not signed
A	183.181.90.104^{🇯🇵 XSERVER-AS183.181.90.0/23 XSERVER Inc.}
		PTR	`sv8423.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ip-202-226-36-164.defastlink.net`
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ip-202-226-36-170.defastlink.net`
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
			PTR	`ip-183-90-224-226.defastlink.net`
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
			PTR	`ip-183-90-224-230.defastlink.net`
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
			PTR	`ip-157-112-182-218.defastlink.net`
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
			PTR	`ip-157-112-182-220.defastlink.net`
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
TXT	`v=spf1 +a:sv8423.xserver.jp +a:coolcraft.info +mx include:spf.sender.xserver....`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1773555327

PTR for

7.173.236.173.in-addr.arpa

Same first word

coolcraft.org

coolcraft.info

coolcraft.com

coolcraft.se

coolcraft.at

coolcraft.hr

Similar names

coalcroft.com

craftcool.com

colocraft.com

DNS History

10 records (6 active, 4 former)

●NSns1.xserver.jp2026-03-21 → 2026-03-24 · 3 obs

○ 2018-06-25 19:05:56
● 2026-03-21 11:23:44
● 2026-03-24 06:07:28

○NSns13.worldnic.com2017-01-13 → 2017-01-13 · 3 obs

● 2017-01-13 03:14:20
○ 2018-06-25 19:05:56
○ 2026-03-24 06:07:28

○NSns14.worldnic.com2017-01-13 → 2017-01-13 · 3 obs

● 2017-01-13 03:14:20
○ 2018-06-25 19:05:56
○ 2026-03-24 06:07:28

●NSns2.xserver.jp2026-03-21 → 2026-03-24 · 3 obs

○ 2018-06-25 19:05:56
● 2026-03-21 11:23:44
● 2026-03-24 06:07:28

●NSns3.xserver.jp2026-03-21 → 2026-03-24 · 3 obs

○ 2018-06-25 19:05:56
● 2026-03-21 11:23:44
● 2026-03-24 06:07:28

●NSns4.xserver.jp2026-03-21 → 2026-03-24 · 3 obs

○ 2018-06-25 19:05:56
● 2026-03-21 11:23:44
● 2026-03-24 06:07:28

●NSns5.xserver.jp2026-03-21 → 2026-03-24 · 3 obs

○ 2018-06-25 19:05:56
● 2026-03-21 11:23:44
● 2026-03-24 06:07:28

○MXp.webcom.ctmail.com2017-01-13 → 2017-01-13 · 3 obs

● 2017-01-13 03:14:20
○ 2018-06-25 19:05:56
○ 2026-03-24 06:07:28

○A141.8.225.752017-01-13 → 2017-01-13 · 3 obs

● 2017-01-13 03:14:20
○ 2018-06-25 19:05:56
○ 2026-03-24 06:07:28

●A183.181.90.1042026-03-21 → 2026-03-24 · 3 obs

○ 2018-06-25 19:05:56
● 2026-03-21 11:23:44
● 2026-03-24 06:07:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
coolcraft.info	ns3.xserver.jp, ns1.xserver.jp, ns5.xserver.jp, ns2.xserver.jp...	-

✅ Authoritative Response

Server:35.72.43.26

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolcraft.info (unsigned zone)

⏱️ Timing

Total: 3156ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.181.90.104`
NS	5	`ns3.xserver.jp, ns4.xserver.jp...`
TXT	1	`v=spf1 +a:sv8423.xserver.jp +a:coolcraft`
SOA	1	`ns1.xserver.jp root.xserver.jp`

Analysis

IP Addresses

coolcraft.info points to a single IP address: 183.181.90.104.

Other host names such as sv8423.xserver.jp, niigata-kekkonyubiwa.com, nuscoauto.com, hapi-robo.com and ciconia.jp share IPs with coolcraft.info.

Name Servers

coolcraft.info is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

coolcraft.info at least partially shares name servers with other domains, for example reijinsha.com, bingo-fukuyama.com, jetec.jp, yoneyama.dental and kubirepro.jp.