`lexinfintech.com`

DNSSEC	⚠️ Not signed
A	175.24.117.75^{🇨🇳 TENCENT-NET-AP175.24.64.0/18}
NS	`f1g1ns1.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
			PTR	`ip-1-14-119-35.defastlink.net`
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
			PTR	`ip-111-13-13-35.defastlink.net`
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`ip-125-94-59-235.defastlink.net`
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
			PTR	`ip-163-177-5-35.defastlink.net`
NS	`f1g1ns2.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
			PTR	`ip-1-13-76-35.defastlink.net`
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-35.defastlink.net`
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
			PTR	`ip-101-227-168-35.defastlink.net`
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
			PTR	`ip-106-39-207-235.defastlink.net`
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
			PTR	`ip-111-206-98-235.defastlink.net`
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
			PTR	`ip-220-196-136-35.defastlink.net`
MX	`lexin-com.corpsmtp.net` ⭐
		A	8.219.152.31^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
			PTR	`sal703.corpsmtp.net`
		A	8.219.208.100^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
			PTR	`sal708.corpsmtp.net`
		A	8.219.223.136^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
			PTR	`sal704.corpsmtp.net`
		A	8.222.164.222^{🇸🇬 Alibaba-Cloud8.222.128.0/18 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554}
			PTR	`sal705.corpsmtp.net`
		A	47.236.20.247^{🇸🇬 Alibaba-Cloud47.236.0.0/16 Proxy-registered route object}
			PTR	`sal707.corpsmtp.net`
		A	47.236.21.126^{🇸🇬 Alibaba-Cloud47.236.0.0/16 Proxy-registered route object}
			PTR	`sal706.corpsmtp.net`
MX	`lexin-com.corpsmtp.cn`⁽¹⁰⁾
		A	46.101.220.252^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`inbound-protection-604.corpsmtp.net`
		A	47.74.38.91^{🇯🇵 Alibaba-Cloud47.74.32.0/19 Proxy-registered route object}
			PTR	`sal701.corpsmtp.net`
		A	47.74.38.124^{🇯🇵 Alibaba-Cloud47.74.32.0/19 Proxy-registered route object}
			PTR	`sal702.corpsmtp.net`
		A	47.74.155.178^{🇸🇬 Alibaba-Cloud47.74.128.0/18 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
			PTR	`sal606.corpsmtp.net`
		A	47.74.223.162^{🇸🇬 Alibaba-Cloud47.74.192.0/18 Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US}
			PTR	`sal605.corpsmtp.net`
		A	138.68.75.175^{🇩🇪 DIGITALOCEAN138.68.64.0/20 DigitalOcean}
			PTR	`inbound-protection-605.corpsmtp.net`
		A	192.241.207.6^{🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean}
			PTR	`inbound-protection-608.corpsmtp.net`
		A	192.241.217.149^{🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean}
			PTR	`inbound-protection-609.corpsmtp.net`
		A	206.189.7.78^{🇳🇱 DIGITALOCEAN206.189.0.0/20 DigitalOcean}
			PTR	`inbound-protection-606.corpsmtp.net`
		A	206.189.96.192^{🇳🇱 DIGITALOCEAN206.189.96.0/20 DigitalOcean}
			PTR	`inbound-protection-607.corpsmtp.net`
MX	`mx.lexinfintech.com`⁽¹⁵⁾
		A	121.46.128.106^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC121.46.128.0/22 Guangdong Aofei Data Technology Co., Ltd. -GZIDC-STATIC}
			PTR	`mail.lexin.com`
			PTR	`mail.lexinfintech.com`
		A	125.88.159.106^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`mail.lexin.com`
			PTR	`mail.lexinfintech.com`
TXT	`v=spf1 include:spf.corp-email.com include:spfb.corp-email.com ip4:218.17.197....`
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1761717679

`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=1771291435

Subdomains

mx.lexinfintech.com

mail.lexinfintech.com

Same first word

lexinfintech.com

DNS History

9 records (6 active, 3 former)

●NSf1g1ns1.dnspod.net2016-12-17 → 2026-03-07 · 2 obs

● 2016-12-17 08:51:06
● 2026-03-07 23:49:56

●NSf1g1ns2.dnspod.net2016-12-17 → 2026-03-07 · 2 obs

● 2016-12-17 08:51:06
● 2026-03-07 23:49:56

●MXlexin-com.corpsmtp.cn2026-02-15 → 2026-03-07 · 3 obs

○ 2016-12-17 08:51:06
● 2026-02-15 22:19:04
● 2026-03-07 23:49:56

●MXlexin-com.corpsmtp.net2026-02-15 → 2026-03-07 · 3 obs

○ 2016-12-17 08:51:06
● 2026-02-15 22:19:04
● 2026-03-07 23:49:56

○MXmail.lexinfintech.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 08:51:06
○ 2026-02-15 22:19:04
○ 2026-03-07 23:49:56

●MXmx.lexinfintech.com2026-02-15 → 2026-03-07 · 3 obs

○ 2016-12-17 08:51:06
● 2026-02-15 22:19:04
● 2026-03-07 23:49:56

○A115.159.189.2222016-12-17 → 2019-03-10 · 4 obs

● 2016-12-17 08:51:06
● 2019-03-10 05:36:30
○ 2026-02-15 22:19:04
○ 2026-03-07 23:49:56

○A123.206.22.432016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 08:51:06
○ 2019-03-10 05:36:30
○ 2026-03-07 23:49:56

●A175.24.117.752026-02-15 → 2026-03-07 · 3 obs

○ 2019-03-10 05:36:30
● 2026-02-15 22:19:04
● 2026-03-07 23:49:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
lexinfintech.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server: 111.13.13.35

NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lexinfintech.com (unsigned zone)

⏱️ Timing

Total: 972ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`175.24.117.75`
NS	2	`f1g1ns2.dnspod.net, f1g1ns1.dnspod.net`
MX	3	`lexin-com.corpsmtp.net (pri: 5), lexin-com.corpsmtp.cn (pri: 10)...`
TXT	1	`v=spf1 include:spf.corp-email.com includ`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Hierarchy

lexinfintech.com is a parent of mx.lexinfintech.com and mail.lexinfintech.com.

IP Addresses

lexinfintech.com points to a single IP: 175.24.117.75.

Other host names, for instance m.lexin.com, lexin.com and tiqianle.com share IP numbers with lexinfintech.com.

Name Servers

Two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net handle delegation for lexinfintech.com.

lexinfintech.com uses the same name server setup as other domains, for example mycardgo.com, zdisk.cn, hromap.com, h-a.com.cn and winzome.com.

lexinfintech.com partially shares name servers with other domains; examples include fsafisnjamsa.com, mtmssup.com, gnwj.cn, xiaozhujia.cn and rrjukhxns20.icu.

These name servers are commonly used with the name servers edns1.sankuai.com, edns2.sankuai.com, a.dnspod.com, b.dnspod.com and c.dnspod.com.

Hosts with eight IP numbers:

f1g1ns2.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Hosts with seven IP numbers:

f1g1ns1.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.

Mail Servers

lexinfintech.com is handled by three mail servers: lexin-com.corpsmtp.cn, mx.lexinfintech.com and lexin-com.corpsmtp.net.

Some mail servers are shared between lexinfintech.com and other domains, for example lexin.com.

These mail servers are often used with the mail servers mx.lexin.com.

Ten IPs for lexin-com.corpsmtp.cn: 46.101.220.252, 47.74.38.91, 47.74.38.124, 47.74.155.178, 47.74.223.162, 138.68.75.175, 192.241.207.6, 192.241.217.149, 206.189.7.78 and 206.189.96.192.

Six IPs for lexin-com.corpsmtp.net: 8.219.152.31, 8.219.208.100, 8.219.223.136, 8.222.164.222, 47.236.20.247 and 47.236.21.126.

Two IPs for mx.lexinfintech.com: 121.46.128.106 and 125.88.159.106.

lexinfintech.com - robtex.com