🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fullstackinno.com`

DNSSEC	⚠️ Not signed
A	122.51.42.106^{🇨🇳 TENCENT-NET-AP122.51.0.0/18}
NS	`ns3.dnsv2.com` ⭐
		A	2402:4e00:1470:2::12^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.29^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.55^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	111.13.203.55^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.155^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
		A	125.94.59.155^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.55^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.55^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`ns4.dnsv2.com`
		A	2402:4e00:111:fff::f^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.30^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.55^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	36.155.149.55^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	49.7.107.155^{🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.168.55^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	124.64.205.155^{🇨🇳 CHINA169-BJ124.64.205.0/24}
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	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	2607:f8b0:4004:c2d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ry-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
		A	192.179.24.26^{🇺🇸 Google192.178.0.0/15}
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=Ugss15tDe2cJTbbI5yDo`
TXT	`google-site-verification=oYlPg7nUqKjvucLyfXMfDxVDFp3p2gjsbzVKHmczY4A`
SOA	`ns3.dnsv2.com`level3dnsadmin@dnspod.com serial=1777001321

`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=1791164189

Same first word

fullstackinno.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSns3.dnsv2.com2026-09-15 → 2026-10-05 · 2 obs

● 2026-09-15 03:04:22
● 2026-10-05 01:45:20

●NSns4.dnsv2.com2026-09-15 → 2026-10-05 · 2 obs

● 2026-09-15 03:04:22
● 2026-10-05 01:45:20

●MXmx1.feishu.cn2026-09-15 → 2026-10-05 · 2 obs

● 2026-09-15 03:04:22
● 2026-10-05 01:45:20

●MXmx2.feishu.cn2026-09-15 → 2026-10-05 · 2 obs

● 2026-09-15 03:04:22
● 2026-10-05 01:45:20

●MXmx3.feishu.cn2026-09-15 → 2026-10-05 · 2 obs

● 2026-09-15 03:04:22
● 2026-10-05 01:45:20

●MXsmtp.google.com2026-09-15 → 2026-10-05 · 2 obs

● 2026-09-15 03:04:22
● 2026-10-05 01:45:20

●A122.51.42.1062026-09-15 → 2026-10-05 · 2 obs

● 2026-09-15 03:04:22
● 2026-10-05 01:45:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
fullstackinno.com	ns3.dnsv2.com, ns4.dnsv2.com	15 records

✅ Authoritative Response

Server:1.12.0.29

NS records: ns3.dnsv2.com, ns4.dnsv2.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fullstackinno.com (unsigned zone)

⏱️ Timing

Total: 453ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.51.42.106`
NS	2	`ns4.dnsv2.com, ns3.dnsv2.com`
MX	4	`mx1.feishu.cn (pri: 1), smtp.google.com (pri: 1)...`
TXT	3	`google-site-verification=oYlPg7nUqKjvucL, v=spf1 +include:_netblocks.m.feishu.cn -...`
SOA	1	`ns3.dnsv2.com level3dnsadmin.dnspod.com`

📌 Glue Records Collected

Total: 15

Out-of-bailiwick: 15 (ns3.dnsv2.com, ns3.dnsv2.com, ns3.dnsv2.com...)

Analysis

IP Addresses

fullstackinno.com resolves to one IP address: 122.51.42.106.

fullstackinno.com shares its IP numbers with other host names like www.fullstackpm.co, fullstackpm.co and lex-intelligence.cn.

Name Servers

fullstackinno.com has two authoritative name servers — ns3.dnsv2.com and ns4.dnsv2.com.

fullstackinno.com uses the same name servers as several other domains — among them autocoder.cc, meijdd.cn, a5239.com and two more.

fullstackinno.com shares at least some of its name servers with other domains, including funny77.asia, btchangqing.cn, jlc-erp.com and two others.

These name servers are frequently paired with the name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

Hostnames that resolve to 8 IP addresses:

ns3.dnsv2.com points to 1.12.0.29, 1.13.76.55, 111.13.203.55 and 5 other IP addresses.

Hostnames that resolve to 7 IP addresses:

ns4.dnsv2.com points to 1.12.0.30, 1.14.119.55, 36.155.149.55 and 4 other IP addresses.

Mail Servers

Four mail servers handle email for fullstackinno.com: mx1.feishu.cn, mx2.feishu.cn, mx3.feishu.cn and smtp.google.com.

fullstackinno.com has at least partial mail server overlap with other domains such as alidade-partners.com, netlockerhandover.com, stepney.hull.sch.uk and two more.

Hostnames that resolve to 9 IP addresses:

smtp.google.com points to 172.253.115.26, 172.253.115.27, 172.253.122.26 and 6 other IP addresses.

Hostnames that resolve to three IP addresses:

mx3.feishu.cn resolves to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Hostnames that resolve to two IP addresses:

mx2.feishu.cn resolves to 101.126.58.225 and 122.14.229.0.

Hosts with just one IP address:

mx1.feishu.cn resolves to 52.220.106.220.

The host names mx3.feishu.cn and mx1.feishu.cn both resolve to 52.220.106.220 IP addresses.

The host names mx3.feishu.cn and mx2.feishu.cn both resolve to 101.126.58.225 IP addresses.

The host names mx3.feishu.cn and mx2.feishu.cn both resolve to 122.14.229.0 IP addresses.

fullstackinno.com - robtex.com