91act.com - dns.ninja

`91act.com`

DNSSEC	⚠️ Not signed
A	139.155.13.167^{🇨🇳 TENCENT-NET-AP139.155.0.0/20}
NS	`ns3.dnsv4.com` ⭐
		A	2402:4e00:1470:2::10^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.24^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.0.25^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.53^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.53^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	43.134.249.54^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	124.64.205.153^{🇨🇳 CHINA169-BJ124.64.205.0/24}
		A	125.94.59.153^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
NS	`ns4.dnsv4.com`
		A	2402:4e00:111:fff::d^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.23^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.0.26^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	43.130.172.54^{🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	49.7.107.153^{🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.168.53^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.13.203.53^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.153^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	163.177.5.53^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.53^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com` ⭐
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns3.dnsv4.com`enterprise2dnsadmin@dnspod.com serial=1784700075

`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=1784819247

Subdomains

globallocale.91act.com

www.91act.com

bbrr-update-uc.91act.com

Same first word

91act.com

91act.net

91act.org

Similar names

act91.com

cat19.com

DNS History

15 records (5 active, 10 former)

○NSf1g1ns1.dnspod.net2015-08-09 → 2016-12-30 · 4 obs

● 2015-08-09 09:01:26
● 2016-12-30 10:25:30
○ 2026-02-16 11:21:06
○ 2026-07-23 15:30:08

○NSf1g1ns2.dnspod.net2015-08-09 → 2016-12-30 · 4 obs

● 2015-08-09 09:01:26
● 2016-12-30 10:25:30
○ 2026-02-16 11:21:06
○ 2026-07-23 15:30:08

●NSns3.dnsv4.com2026-02-16 → 2026-07-23 · 3 obs

○ 2016-12-30 10:25:30
● 2026-02-16 11:21:06
● 2026-07-23 15:30:08

●NSns4.dnsv4.com2026-02-16 → 2026-07-23 · 3 obs

○ 2016-12-30 10:25:30
● 2026-02-16 11:21:06
● 2026-07-23 15:30:08

●MXmxbiz1.qq.com2015-08-09 → 2026-07-23 · 2 obs

● 2015-08-09 09:01:26
● 2026-07-23 15:30:08

●MXmxbiz2.qq.com2015-08-09 → 2026-07-23 · 2 obs

● 2015-08-09 09:01:26
● 2026-07-23 15:30:08

○A113.17.175.92015-11-28 → 2015-11-28 · 4 obs

○ 2015-08-09 09:01:26
● 2015-11-28 19:08:20
○ 2016-02-23 04:22:24
○ 2026-07-23 15:30:08

○A118.123.16.1232015-08-09 → 2015-08-09 · 3 obs

● 2015-08-09 09:01:26
○ 2026-02-16 11:21:06
○ 2026-07-23 15:30:08

●A139.155.13.1672026-02-16 → 2026-07-23 · 3 obs

○ 2016-12-30 10:25:30
● 2026-02-16 11:21:06
● 2026-07-23 15:30:08

○A180.150.178.432016-02-23 → 2016-05-04 · 5 obs

○ 2015-11-28 19:08:20
● 2016-02-23 04:22:24
● 2016-05-04 07:13:28
○ 2016-12-30 10:25:30
○ 2026-07-23 15:30:08

○A203.130.59.302016-12-30 → 2016-12-30 · 4 obs

○ 2016-05-04 07:13:28
● 2016-12-30 10:25:30
○ 2026-02-16 11:21:06
○ 2026-07-23 15:30:08

○CNAME1stovcloudc.cloud.speedcdns.com2016-12-30 → 2026-02-16 · 5 obs

○ 2016-02-23 04:22:24
● 2016-12-30 10:25:30
● 2026-02-16 12:56:34
○ 2026-02-20 07:31:44
○ 2026-07-23 15:30:08

○CNAME6kfq0tm6b1ylaw.wscloudcdn.com2016-12-30 → 2026-02-16 · 5 obs

○ 2016-02-23 04:22:24
● 2016-12-30 10:25:30
● 2026-02-16 12:56:34
○ 2026-02-20 07:31:44
○ 2026-07-23 15:30:08

○CNAMEa14851cd6205c959d0982934b35f0e3b.dnspao.com2015-11-28 → 2015-11-28 · 4 obs

○ 2015-08-09 09:01:26
● 2015-11-28 19:08:20
○ 2016-02-23 04:22:24
○ 2026-07-23 15:30:08

○CNAMEecmallpaixinxi.gotoip55.com2015-08-09 → 2015-11-28 · 4 obs

● 2015-08-09 09:01:26
● 2015-11-28 19:08:20
○ 2016-02-23 04:22:24
○ 2026-07-23 15:30:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
91act.com	ns3.dnsv4.com, ns4.dnsv4.com	18 records

✅ Authoritative Response

Server:1.12.0.24

NS records: ns3.dnsv4.com, ns4.dnsv4.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 91act.com (unsigned zone)

⏱️ Timing

Total: 400ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.155.13.167`
NS	2	`ns3.dnsv4.com, ns4.dnsv4.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns3.dnsv4.com enterprise2dnsadmin.dnspod`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns3.dnsv4.com, ns3.dnsv4.com, ns3.dnsv4.com...)

Analysis

Hierarchy

91act.com is a parent domain, with globallocale.91act.com, www.91act.com and bbrr-update-uc.91act.com beneath it.

IP Addresses

91act.com resolves to just one IP address, 139.155.13.167.

Additional host names — including 91act.net and www.91act.com — share IP numbers with 91act.com.

Name Servers

91act.com has two authoritative name servers — ns3.dnsv4.com and ns4.dnsv4.com.

91act.com shares its NS records with other domains, for example yonghui.cn, 2850.com, lianmeng.link and two others.

91act.com has at least partial name server overlap with other domains, such as 7niuyun.com, zjjm.net, tfzq.com and two others.

ns3.dnsv3.com, ns4.dnsv3.com and vip3.alidns.com — plus 3 other name servers — are commonly paired with these name servers.

DNS names with 10 IP addresses:

ns4.dnsv4.com points to 1.12.0.23, 1.12.0.26, 43.130.172.54 and 7 other IP addresses.

DNS names with 8 IP addresses:

ns3.dnsv4.com points to 1.12.0.24, 1.12.0.25, 1.13.76.53 and 5 other IP addresses.

Mail Servers

91act.com is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with 91act.com are longway.co, sdtsbl.com, luhe.gov.cn and two others.

There is at least a partial MX overlap between 91act.com and other domains, including evermarker.net, dlifep.com, zhcom.com and two others.