`lanquetech.com`

DNSSEC	⚠️ Not signed
A	47.84.54.23^{🇺🇸 Alibaba-Cloud47.84.0.0/17 Proxy-registered route object}
NS	`ns1.volcdns.com` ⭐
		A	2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e^{VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd.}
		A	115.190.173.10^{VOLCANO-ENGINE115.190.168.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`vip1.volcengine-dns.com`
		A	2406:d440:103:6eca:6d96:1deb:1885:9391^{🇨🇳 VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd.}
		A	180.184.1.46^{🇨🇳 VOLCANO-ENGINE180.184.1.0/24 Beijing Volcano Engine Technology Co., Ltd. - GZ IDC-BGP Multicast}
		A	180.184.1.145^{🇨🇳 VOLCANO-ENGINE180.184.1.0/24 Beijing Volcano Engine Technology Co., Ltd. - GZ IDC-BGP Multicast}
NS	`vip2.volcengine-dns.com`
		A	2406:d440:103:6eca:6d96:1deb:1885:9391^{🇨🇳 VOLCANO-ENGINE2406:d440:100::/44 route6 of Chinaunicom AS137718 Beijing Volcano Engine Technology Co., Ltd.}
		A	115.190.175.156^{🇨🇳 VOLCANO-ENGINE115.190.168.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=GLn0KQjYO4vZKJJa6W3O`
SOA	`ns1.volcdns.com`dnsadmin@bytedance.com 2025-03-21 #0

`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=1774491397

📈 Tranco rank: #417,953

Subdomains

w2a.lanquetech.com

Same first word

lanquetech.com

Similar names

lequantech.com

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
lanquetech.com	vip1.volcengine-dns.com, vip2.volcengine-dns.com	5 records

✅ Authoritative Response

Server:115.190.175.156

NS records: vip1.volcengine-dns.com, vip2.volcengine-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lanquetech.com (unsigned zone)

⏱️ Timing

Total: 726ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.84.54.23`
NS	2	`vip2.volcengine-dns.com, vip1.volcengine-dns.com`
MX	3	`mx3.feishu.cn (pri: 10), mx1.feishu.cn (pri: 1)...`
TXT	2	`verification-code-site-App_feishu=GLn0KQ, v=spf1 +include:_netblocks.m.feishu.cn -`
SOA	1	`ns1.volcdns.com dnsadmin.bytedance.com`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (vip1.volcengine-dns.com, vip1.volcengine-dns.com, vip1.volcengine-dns.com...)

Analysis

Hierarchy

lanquetech.com is a parent of w2a.lanquetech.com.

IP Addresses

lanquetech.com points to a single IP address: 47.84.54.23.

Other host names, for instance w2a.lanquetech.com, share IP numbers with lanquetech.com.

Name Servers

lanquetech.com is delegated to three name servers: ns1.volcdns.com, vip1.volcengine-dns.com and vip2.volcengine-dns.com.

At least part of the name servers for lanquetech.com are shared with other domains, for instance agenthelpme.com, zaimanhua.com, zwying.com, 1101001000.co.uk and fufusu.com.

These name servers are commonly used alongside ns1.volcengine-dns.com and ns2.volcengine-dns.com.

Host names with three IP numbers:

The host name vip1.volcengine-dns.com points to: 2406:d440:103:6eca:6d96:1deb:1885:9391, 180.184.1.46 and 180.184.1.145.

Host names with two IP numbers:

The host name ns1.volcdns.com points to: 2406:d440:103:6eca:6b2d:c85a:8bd9:5c7e and 115.190.173.10.

The host name vip2.volcengine-dns.com points to: 2406:d440:103:6eca:6d96:1deb:1885:9391 and 115.190.175.156.

Host names that point to 2406:d440:103:6eca:6d96:1deb:1885:9391 : vip1.volcengine-dns.com and vip2.volcengine-dns.com.

Mail Servers

Three mail servers handle lanquetech.com: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

lanquetech.com shares at least some mail servers with other domains, for example fhyl.net, witaction.com, fusionmind-tech.com, bhi.edu.cn and neakasa.jp.

Host names with three IP numbers: mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names with two IP numbers: mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names with one IP number: mx1.feishu.cn points to 52.220.106.220.

Hosts pointing to 52.220.106.220: mx3.feishu.cn and mx1.feishu.cn.

Hosts pointing to 101.126.58.225: mx3.feishu.cn and mx2.feishu.cn.

Hosts pointing to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn.

lanquetech.com - robtex.com

lanquetech.com

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