`alchiguru.com`

DNSSEC	⚠️ Not signed
A	121.40.244.158^{🇨🇳 Alibaba-Cloud121.40.0.0/15}
NS	`dns17.hichina.com` ⭐
		A	2408:4009:501::25^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns18.hichina.com`
		A	2408:4009:501::26^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`hzmx01.mxmail.netease.com` ⭐
		A	8.209.70.223^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	8.209.88.255^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	8.209.70.223^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	8.209.88.255^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
TXT	`v=spf1 include:spf.163.com -all`
TXT	`google-site-verification=oCfQGI0BEFKoWe3Wt3aoXZTPJXmqc_HwG3Yf-0o12sc`
SOA	`dns17.hichina.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=1784394692

Same first word

alchiguru.com

DNS History

8 records (5 active, 3 former)

●NSdns17.hichina.com2026-06-04 → 2026-07-18 · 3 obs

○ 2020-01-16 09:59:06
● 2026-06-04 14:00:38
● 2026-07-18 17:17:30

●NSdns18.hichina.com2026-06-04 → 2026-07-18 · 3 obs

○ 2020-01-16 09:59:06
● 2026-06-04 14:00:38
● 2026-07-18 17:17:30

○NSns41.domaincontrol.com2020-01-16 → 2020-01-16 · 3 obs

● 2020-01-16 09:59:06
○ 2026-06-04 14:00:38
○ 2026-07-18 17:17:30

○NSns42.domaincontrol.com2020-01-16 → 2020-01-16 · 3 obs

● 2020-01-16 09:59:06
○ 2026-06-04 14:00:38
○ 2026-07-18 17:17:30

●MXhzmx01.mxmail.netease.com2026-06-04 → 2026-07-18 · 2 obs

● 2026-06-04 14:00:38
● 2026-07-18 17:17:30

●MXhzmx02.mxmail.netease.com2026-06-04 → 2026-07-18 · 2 obs

● 2026-06-04 14:00:38
● 2026-07-18 17:17:30

●A121.40.244.1582026-06-04 → 2026-07-18 · 3 obs

○ 2020-01-16 09:59:06
● 2026-06-04 14:00:38
● 2026-07-18 17:17:30

○A184.168.221.612020-01-16 → 2020-01-16 · 3 obs

● 2020-01-16 09:59:06
○ 2026-06-04 14:00:38
○ 2026-07-18 17:17:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
alchiguru.com	dns17.hichina.com, dns18.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alchiguru.com (unsigned zone)

⏱️ Timing

Total: 625ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.40.244.158`
NS	2	`dns17.hichina.com, dns18.hichina.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	2	`google-site-verification=oCfQGI0BEFKoWe3, v=spf1 include:spf.163.com -all`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

IP Addresses

alchiguru.com resolves to one IP address: 121.40.244.158.

Name Servers

DNS delegation for alchiguru.com points to two name servers: dns17.hichina.com and dns18.hichina.com.

alchiguru.com uses the same name servers as several other domains — among them sinoaudio.com, digisat.com, tkkab.com and two more.

There is at least partial name server overlap between alchiguru.com and other domains — tianhuyun.com, 028edu.com, mohaarib.com and two more among them.

These name servers frequently co-occur with the name servers expirens3.hichina.com and expirens4.hichina.com.

Hostnames that resolve to 9 IP addresses:

dns17.hichina.com has IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, plus 6 other.

dns18.hichina.com has IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, plus 6 other.

Mail Servers

Mail for alchiguru.com is handled by two mail servers — hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

alchiguru.com uses an identical mail server configuration to several other domains — among them china3dprinter.cn, newskyline.net, garzen-sports.com and two more.

alchiguru.com has at least partial mail server overlap with other domains such as enjoylifecreative.com, ruyitui.com, hnhansi.com and two more.

hzmx01.mxmail.netease.com resolves to 8.209.70.223 and 8.209.88.255; hzmx02.mxmail.netease.com resolves to the same two IP addresses: 8.209.70.223 and 8.209.88.255.

Host names pointing to 8.209.70.223 IP addresses: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Host names pointing to 8.209.88.255 IP addresses: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

alchiguru.com - robtex.com

alchiguru.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`alchiguru.com`

`com`