`fjlearning.com`

DNSSEC	⚠️ Not signed
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	`m1.feishu.cn` ⭐
TXT	`v=spf1 +include:_netblocks.m.feishu.cn ~all`
TXT	`verification-code-site-App_feishu=X0ZlMKkL2QCng8FzhkoW`
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1755830890

`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

www.fjlearning.com

Same first word

fjlearning.com

DNS History

5 records (3 active, 2 former)

●NSf1g1ns1.dnspod.net2016-09-18 → 2026-03-23 · 3 obs

○ 2016-03-30 03:08:30
● 2016-09-18 01:48:02
● 2026-03-23 15:55:52

●NSf1g1ns2.dnspod.net2016-09-18 → 2026-03-23 · 3 obs

○ 2016-03-30 03:08:30
● 2016-09-18 01:48:02
● 2026-03-23 15:55:52

○NSns1.dns.com.cn2015-05-24 → 2016-03-30 · 4 obs

● 2015-05-24 19:36:10
● 2016-03-30 03:08:30
○ 2016-09-18 01:48:02
○ 2026-03-23 15:55:52

○NSns2.dns.com.cn2015-05-24 → 2016-03-30 · 4 obs

● 2015-05-24 19:36:10
● 2016-03-30 03:08:30
○ 2016-09-18 01:48:02
○ 2026-03-23 15:55:52

●MXm1.feishu.cn2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 15:55:50
● 2026-03-23 15:55:52

🔍 DNS Trace

Analysis

Hierarchy

fjlearning.com is the parent of www.fjlearning.com.

Name Servers

fjlearning.com is delegated to two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

fjlearning.com shares the same name server setup as other domains, for instance hamanna.com, mingzihui.cn, 66mz8.com, youliaokk.com and sifchina.com.

fjlearning.com at least partially shares name servers with other domains, for instance jing5588.com, driectjp-jeops02.com, ai-board.net, kwaimetapay.com and rrnuskbx04.icu.

These name servers are commonly used with a.dnspod.com, b.dnspod.com, c.dnspod.com, ns11.xincache.com and ns12.xincache.com.

Eight IP numbers for a host:

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.

Seven IP numbers for a host:

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

fjlearning.com is handled by a single mail server, m1.feishu.cn.

fjlearning.com shares the same mail server setup as other domains, for instance youked.com, suxiniot.com, deepmodeling.com, haoplay.com and superhexa.com.

fjlearning.com shares some mail servers with other domains, at least partially, for instance ctyo.com, ewan.cn, zongteng.com.cn, startask.net and digitizefluid.com.

fjlearning.com - robtex.com

fjlearning.com

com