engineerfloor.com - dns.ninja

`engineerfloor.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}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		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}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
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}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1565267592

`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=1785872614

Same first word

engineerfloor.com

DNS History

7 records (4 active, 3 former)

●NSf1g1ns1.dnspod.net2026-03-15 → 2026-08-04 · 3 obs

○ 2015-10-30 06:49:00
● 2026-03-15 23:22:10
● 2026-08-04 20:04:38

●NSf1g1ns2.dnspod.net2026-03-15 → 2026-08-04 · 3 obs

○ 2015-10-30 06:49:00
● 2026-03-15 23:22:10
● 2026-08-04 20:04:38

○NSns1.sedoparking.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 11:06:16
○ 2015-10-30 06:49:00
○ 2026-08-04 20:04:38

○NSns2.sedoparking.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 11:06:16
○ 2015-10-30 06:49:00
○ 2026-08-04 20:04:38

●MXmxbiz1.qq.com2026-03-15 → 2026-08-04 · 2 obs

● 2026-03-15 23:22:10
● 2026-08-04 20:04:38

●MXmxbiz2.qq.com2026-03-15 → 2026-08-04 · 2 obs

● 2026-03-15 23:22:10
● 2026-08-04 20:04:38

○A82.98.86.1642008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 11:06:16
○ 2015-10-30 06:49:00
○ 2026-08-04 20:04:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
engineerfloor.com	f1g1ns1.dnspod.net, f1g1ns2.dnspod.net	-

✅ Authoritative Response

Server:117.135.128.235

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineerfloor.com (unsigned zone)

⏱️ Timing

Total: 829ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`f1g1ns1.dnspod.net, f1g1ns2.dnspod.net`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`f1g1ns1.dnspod.net freednsadmin.dnspod.c`

Analysis

Name Servers

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

engineerfloor.com uses the same name servers as several other domains — among them 3-8.com.cn, taihucz.com, alevel.com.cn and two more.

The name servers of engineerfloor.com overlap at least partially with those of other domains — among them ksuwfervjc.top, sdfsyx.com, royalbankonlinesupport.com and two more.

The name servers a.dnspod.com, c.dnspod.com and b.dnspod.com are commonly seen alongside these name servers.

Hostnames that resolve to 8 IP addresses:

f1g1ns2.dnspod.net resolves to 1.12.0.1, 1.13.76.35, 36.155.149.35 and 5 other IP addresses.

Hostnames that resolve to 7 IP addresses:

f1g1ns1.dnspod.net resolves to 1.12.0.4, 1.14.119.35, 111.13.13.35 and 4 other IP addresses.

Mail Servers

Mail for engineerfloor.com is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.

engineerfloor.com uses an identical mail server configuration to several other domains — among them huopan.com, rosettech.com, suobuy.com and two more.

engineerfloor.com partially shares its mail servers with other domains — including qihuanghealthcare.cn, superintel.com.cn, szloop.com and elsintech.com.