`koudaiol.com`

CNAME	`expired.hichina.com`
DNSSEC	⚠️ Not signed
A	8.218.208.240^{🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
A	47.76.127.217^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
A	47.91.170.222^{🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.125^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`ns2.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.126^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`ns1.alidns.com`hostmaster@hichina.com 2026-01-12 #9

`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.net`nstld@verisign-grs.com serial=1775940827

Same first word

koudaiol.com

DNS History

9 records (5 active, 4 former)

●NSdns21.hichina.com2015-07-23 → 2026-04-11 · 2 obs

● 2015-07-23 15:03:22
● 2026-04-11 21:23:46

●NSdns22.hichina.com2015-07-23 → 2026-04-11 · 2 obs

● 2015-07-23 15:03:22
● 2026-04-11 21:23:46

●NSexpirens3.hichina.com2026-04-11 → 2026-04-11 · 3 obs

○ 2015-07-23 15:03:22
● 2026-04-11 21:23:44
● 2026-04-11 21:23:46

●NSexpirens4.hichina.com2026-04-11 → 2026-04-11 · 3 obs

○ 2015-07-23 15:03:22
● 2026-04-11 21:23:44
● 2026-04-11 21:23:46

○MXmxbiz1.qq.com2015-07-23 → 2026-03-31 · 4 obs

● 2015-07-23 15:03:22
● 2026-03-31 03:20:58
○ 2026-04-11 21:23:44
○ 2026-04-11 21:23:46

○MXmxbiz2.qq.com2015-07-23 → 2026-03-31 · 4 obs

● 2015-07-23 15:03:22
● 2026-03-31 03:20:58
○ 2026-04-11 21:23:44
○ 2026-04-11 21:23:46

○A223.7.126.1382015-07-23 → 2017-02-20 · 4 obs

● 2015-07-23 15:03:22
● 2017-02-20 06:58:12
○ 2026-03-01 17:54:22
○ 2026-04-11 21:23:46

○A47.99.133.2062026-03-01 → 2026-03-31 · 5 obs

○ 2017-02-20 06:58:12
● 2026-03-01 17:54:22
● 2026-03-31 03:20:58
○ 2026-04-11 21:23:44
○ 2026-04-11 21:23:46

●CNAMEexpired.hichina.com2026-04-11 → 2026-04-11 · 2 obs

● 2026-04-11 21:23:44
● 2026-04-11 21:23:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...	-
koudaiol.com	expirens3.hichina.com, expirens4.hichina.com	18 records

✅ Authoritative Response

Server:47.118.199.192

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koudaiol.com (unsigned zone)

⏱️ Timing

Total: 819ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns21.hichina.com, dns22.hichina.com`
CNAME	1	`expired.hichina.com`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (expirens3.hichina.com, expirens3.hichina.com, expirens3.hichina.com...)

Analysis

IP Addresses

koudaiol.com points to three IPs: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

Other host names, for instance expired.hichina.com, share IP numbers with koudaiol.com.

Name Servers

koudaiol.com is delegated to two name servers ns1.alidns.com and ns2.alidns.com.

koudaiol.com shares the same name server setup as other domains, for instance 17c03.app, 5b8bd30ca11031.beer, 114c271211022.beer, easeic.com and 9(0x736578)toys.com.

koudaiol.com at least partially shares name servers with other domains, for instance joybuy.net, amps.cn, dx4.me, 175ms.com and mg-pen.com.

Name servers commonly used together include ns7.alidns.com, ns8.alidns.com, dns10.hichina.com, dns9.hichina.com, dns19.hichina.com, dns20.hichina.com, dns23.hichina.com, dns24.hichina.com and dns3.hichina.com.

Host names with nine IP numbers:

ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.

koudaiol.com - robtex.com

koudaiol.com

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