tecbbs.com - dns.ninja

`tecbbs.com`

DNSSEC	⚠️ Not signed
A	139.196.6.42^{🇨🇳 Alibaba-Cloud139.196.0.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
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)}
		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	`mxdomain.qq.com` ⭐
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1781226139

`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=1786441144

Subdomains

1.tecbbs.com

Same first word

tecbbs.com

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DNS History

6 records (4 active, 2 former)

●NSf1g1ns1.dnspod.net2015-07-09 → 2026-08-11 · 2 obs

● 2015-07-09 00:57:12
● 2026-08-11 10:08:44

●NSf1g1ns2.dnspod.net2015-07-09 → 2026-08-11 · 2 obs

● 2015-07-09 00:57:12
● 2026-08-11 10:08:44

●MXmxdomain.qq.com2015-07-09 → 2026-08-11 · 2 obs

● 2015-07-09 00:57:12
● 2026-08-11 10:08:44

○A115.29.43.1722015-07-09 → 2017-02-19 · 4 obs

● 2015-07-09 00:57:12
● 2017-02-19 19:42:28
○ 2020-03-11 09:43:58
○ 2026-08-11 10:08:44

●A139.196.6.422026-02-23 → 2026-08-11 · 3 obs

○ 2021-06-16 05:32:34
● 2026-02-23 17:54:56
● 2026-08-11 10:08:44

○A47.92.214.652020-03-11 → 2021-06-16 · 5 obs

○ 2017-02-19 19:42:28
● 2020-03-11 09:43:58
● 2021-06-16 05:32:34
○ 2026-02-23 17:54:56
○ 2026-08-11 10:08:44

🔍 DNS Trace

Analysis

Hierarchy

1.tecbbs.com is a subdomain of tecbbs.com.

IP Addresses

tecbbs.com resolves to just one IP address, 139.196.6.42.

Name Servers

tecbbs.com is served by two delegated name servers, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

tecbbs.com shares its NS records with other domains, for example xiaotime.cn, fbmagic.mobi, i-n.com.cn and two others.

The name servers of tecbbs.com overlap at least partially with those of other domains — among them lcl.net.cn, ismx.cn, kzohsr.bond and two more.

These name servers commonly appear alongside the name servers a.dnspod.com and c.dnspod.com.

DNS names with 8 IP addresses:

f1g1ns2.dnspod.net carries IP addresses 1.12.0.1, 1.13.76.35 and 36.155.149.35, with 5 other addresses beyond those.

DNS names with 7 IP addresses:

f1g1ns1.dnspod.net carries IP addresses 1.12.0.4, 1.14.119.35 and 111.13.13.35, with 4 other addresses beyond those.

Mail Servers

The sole mail server for tecbbs.com is mxdomain.qq.com.

Among the domains sharing a mail server setup with tecbbs.com are mmop.cn, icebj.com, qwycms.com and two others.

There is at least a partial overlap in mail servers between tecbbs.com and other domains like softory.cn, onefun.net and 86seo.com.