`ybkechn.com`

DNSSEC	⚠️ Not signed
A	8.210.226.79^{🇭🇰 Alibaba-Cloud8.210.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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,}
MX	`mx-n.global-mail.cn` ⭐
		A	101.36.121.182^{🇭🇰 UCLOUD-1101.36.121.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
MX	`mx1-n.global-mail.cn`⁽⁵⁰⁾
		A	117.50.223.79^{🇨🇳 CHINA169-BJ117.50.192.0/19 China Telecom Beijing Co. Ltd.}
TXT	`v=spf1 include:spf.global-mail.cn ~all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-09 #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.net`nstld@verisign-grs.com serial=1775753817

Same first word

ybkechn.com

DNS History

7 records (5 active, 2 former)

●NSdns10.hichina.com2016-12-14 → 2026-04-09 · 2 obs

● 2016-12-14 14:58:00
● 2026-04-09 17:13:12

●NSdns9.hichina.com2016-12-14 → 2026-04-09 · 2 obs

● 2016-12-14 14:58:00
● 2026-04-09 17:13:12

●MXmx-n.global-mail.cn2020-01-29 → 2026-04-09 · 2 obs

● 2020-01-29 06:41:14
● 2026-04-09 17:13:12

●MXmx1-n.global-mail.cn2020-01-29 → 2026-04-09 · 2 obs

● 2020-01-29 06:41:14
● 2026-04-09 17:13:12

○A118.193.234.2492016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 14:58:00
○ 2020-01-29 06:41:14
○ 2026-04-09 17:13:12

○A45.204.65.652020-01-29 → 2020-01-29 · 4 obs

○ 2016-12-14 14:58:00
● 2020-01-29 06:41:14
○ 2026-03-26 19:23:38
○ 2026-04-09 17:13:12

●A8.210.226.792026-03-26 → 2026-04-09 · 3 obs

○ 2020-01-29 06:41:14
● 2026-03-26 19:23:38
● 2026-04-09 17:13:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ybkechn.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:47.118.199.212

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ybkechn.com (unsigned zone)

⏱️ Timing

Total: 3494ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.210.226.79`
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	2	`mx-n.global-mail.cn (pri: 5), mx1-n.global-mail.cn (pri: 50)`
TXT	1	`v=spf1 include:spf.global-mail.cn ~all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

ybkechn.com points to a single IP number: 8.210.226.79.

Name Servers

Delegation for ybkechn.com rests with two name servers, dns10.hichina.com and dns9.hichina.com.

ybkechn.com shares the same name server setup as other domains, including fkbf.cn, youthcome.com, gx1g.com, vseed.net and pingeping.com.

ybkechn.com at least partially shares name servers with other domains, for instance www-boce.com, aiaware.com, payinfo.xyz, bao(0x73686974)ong.cn and onepco.com.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

ybkechn.com is handled by two mail servers: mx-n.global-mail.cn and mx1-n.global-mail.cn.

ybkechn.com uses the same mail server configuration as other domains, such as wingar.com.cn, szqysy.com, si-fang.cn, amlinhk.com and site.cn.

ybkechn.com shares mail servers with other domains at least in part, for instance bietgdy.com, chroyoo.com, ic-star.net, watteimall.com and knttech.cn.

Host names with one IP number: mx-n.global-mail.cn points to 101.36.121.182; mx1-n.global-mail.cn points to 117.50.223.79.

ybkechn.com - robtex.com

ybkechn.com

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