selfbo.com - dns.ninja

`selfbo.com`

DNSSEC	⚠️ Not signed
A	106.53.102.112^{🇨🇳 TENCENT-NET-AP106.53.96.0/20}
NS	`cloud.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	117.89.178.35^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`doreen.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	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
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	`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	`verification-code-site-App_feishu=GQDOfNjzm0B9lkC5QkZQ`
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
SOA	`cloud.dnspod.net`freednsadmin@dnspod.com serial=1773066841

`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=1786736619

Same first word

selfbo.com

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bolefs.com.sg

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fosbel.net

fosbel.com.au

fosbel.cn

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belsof.com

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DNS History

8 records (6 active, 2 former)

●NScloud.dnspod.net2026-03-02 → 2026-08-14 · 2 obs

● 2026-03-02 22:26:14
● 2026-08-14 19:44:22

●NSdoreen.dnspod.net2026-03-02 → 2026-08-14 · 2 obs

● 2026-03-02 22:26:14
● 2026-08-14 19:44:22

●MXmx1.feishu.cn2026-03-20 → 2026-08-14 · 3 obs

○ 2026-03-09 03:58:06
● 2026-03-20 01:40:36
● 2026-08-14 19:44:22

●MXmx2.feishu.cn2026-03-20 → 2026-08-14 · 3 obs

○ 2026-03-09 03:58:06
● 2026-03-20 01:40:36
● 2026-08-14 19:44:22

●MXmx3.feishu.cn2026-03-20 → 2026-08-14 · 3 obs

○ 2026-03-09 03:58:06
● 2026-03-20 01:40:36
● 2026-08-14 19:44:22

○MXmxbiz1.qq.com2026-03-02 → 2026-03-09 · 4 obs

● 2026-03-02 22:26:14
● 2026-03-09 03:58:06
○ 2026-03-20 01:40:36
○ 2026-08-14 19:44:22

○MXmxbiz2.qq.com2026-03-02 → 2026-03-09 · 4 obs

● 2026-03-02 22:26:14
● 2026-03-09 03:58:06
○ 2026-03-20 01:40:36
○ 2026-08-14 19:44:22

●A106.53.102.1122026-03-02 → 2026-08-14 · 2 obs

● 2026-03-02 22:26:14
● 2026-08-14 19:44:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
selfbo.com	cloud.dnspod.net, doreen.dnspod.net	-

✅ Authoritative Response

Server:101.227.168.35

NS records: cloud.dnspod.net, doreen.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for selfbo.com (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`106.53.102.112`
NS	2	`doreen.dnspod.net, cloud.dnspod.net`
MX	3	`mx1.feishu.cn (pri: 1), mx2.feishu.cn (pri: 5)...`
TXT	2	`v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=GQDOfN`
SOA	1	`cloud.dnspod.net freednsadmin.dnspod.com`

Analysis

IP Addresses

selfbo.com has exactly one IP address — 106.53.102.112.

Name Servers

selfbo.com uses two name servers for its delegation: cloud.dnspod.net and doreen.dnspod.net.

The name server configuration of selfbo.com is shared with other domains, for instance yfsend.com, cirroglobal.fr, 87ty.cn and two others.

The name servers of selfbo.com overlap at least partially with those of other domains — among them zfdzcgz.com, arrogancly.cn, yunshipping.com.cn and two more.

Hosts with 6 IP addresses each:

Hostname cloud.dnspod.net directs to 1.12.0.4, 1.14.119.35 and 111.13.13.35 along with 3 other IP addresses.

Hostname doreen.dnspod.net directs to 1.12.0.1, 1.13.76.35 and 36.155.149.35 along with 3 other IP addresses.

Mail Servers

Mail for selfbo.com is routed through three mail servers — mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

At least some of the mail servers used by selfbo.com are shared with other domains: tars-ai.com, hetao101.com, terapines.com and two others among them.

Host names carrying three IP numbers:

The hostname mx3.feishu.cn directs to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names pointing to two IP addresses:

mx2.feishu.cn directs traffic to 101.126.58.225 and 122.14.229.0.

Host names resolving to a single IP address:

mx1.feishu.cn has the IP address 52.220.106.220.

Both mx3.feishu.cn and mx1.feishu.cn resolve to 52.220.106.220 IP addresses each.

Both mx3.feishu.cn and mx2.feishu.cn resolve to 101.126.58.225 IP addresses each.

Both mx3.feishu.cn and mx2.feishu.cn resolve to 122.14.229.0 IP addresses each.