`authenticate-support.com`

DNSSEC	⚠️ Not signed
A	91.212.166.171^{🇷🇺 proton6691.212.166.0/24}
NS	`a.dnspod.com` ⭐
		A	43.130.172.75^{🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	43.134.249.74^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	101.227.168.75^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	117.135.128.175^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
NS	`b.dnspod.com`
		A	43.161.3.75^{🇮🇳 TENCENT-NET-AP-CN43.161.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	163.177.5.79^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.75^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`c.dnspod.com`
		A	43.134.249.75^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	112.80.181.175^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	125.94.59.175^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
SOA	`a.dnspod.com`domainadmin@dnspod.com serial=1757280872

`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=1786390549

⚠️ On DNS blocklist: tif

Same first word

authenticate-support.com

DNS History

8 records (4 active, 4 former)

●NSa.dnspod.com2026-03-21 → 2026-08-10 · 3 obs

○ 2017-08-29 02:35:50
● 2026-03-21 14:26:58
● 2026-08-10 19:37:42

●NSb.dnspod.com2026-03-21 → 2026-08-10 · 3 obs

○ 2017-08-29 02:35:50
● 2026-03-21 14:26:58
● 2026-08-10 19:37:42

●NSc.dnspod.com2026-03-21 → 2026-08-10 · 3 obs

○ 2017-08-29 02:35:50
● 2026-03-21 14:26:58
● 2026-08-10 19:37:42

○NSdns1.registeredsite.com2016-12-19 → 2017-08-29 · 4 obs

● 2016-12-19 22:28:22
● 2017-08-29 02:35:50
○ 2026-03-21 14:26:58
○ 2026-08-10 19:37:42

○NSdns2.registeredsite.com2016-12-19 → 2017-08-29 · 4 obs

● 2016-12-19 22:28:22
● 2017-08-29 02:35:50
○ 2026-03-21 14:26:58
○ 2026-08-10 19:37:42

○NSdns3.registeredsite.com2016-12-19 → 2017-08-29 · 4 obs

● 2016-12-19 22:28:22
● 2017-08-29 02:35:50
○ 2026-03-21 14:26:58
○ 2026-08-10 19:37:42

○A192.254.173.2112016-12-19 → 2017-08-29 · 4 obs

● 2016-12-19 22:28:22
● 2017-08-29 02:35:50
○ 2026-03-21 14:26:58
○ 2026-08-10 19:37:42

●A91.212.166.1712026-03-21 → 2026-08-10 · 3 obs

○ 2017-08-29 02:35:50
● 2026-03-21 14:26:58
● 2026-08-10 19:37:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
authenticate-support.com	a.dnspod.com, b.dnspod.com, c.dnspod.com	10 records

✅ Authoritative Response

Server:112.80.181.175

NS records: a.dnspod.com, b.dnspod.com, c.dnspod.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authenticate-support.com (unsigned zone)

⏱️ Timing

Total: 677ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.212.166.171`
NS	3	`c.dnspod.com, a.dnspod.com...`
SOA	1	`a.dnspod.com domainadmin.dnspod.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (a.dnspod.com, a.dnspod.com, a.dnspod.com...)

Analysis

IP Addresses

authenticate-support.com points to a single IP number: 91.212.166.171.

Additional host names — live-numbupdate.com, viewsharedspace.com, ledger-recoveryhelp.com and two others — share IP numbers with authenticate-support.com.

Name Servers

authenticate-support.com is served by three name servers: a.dnspod.com, b.dnspod.com and c.dnspod.com.

authenticate-support.com shares at least some of its name servers with other domains, including slibrary.com, shlnklnjp05.com, new-ledger.co.com and two others.

These name servers are frequently seen alongside the name servers f1g1ns1.dnspod.net.

Host names resolving to four IP addresses:

a.dnspod.com points to 43.130.172.75, 43.134.249.74, 101.227.168.75 and 117.135.128.175.

Host names with three IP numbers:

b.dnspod.com maps to three IP addresses: 43.161.3.75, 163.177.5.79 and 220.196.136.75.

c.dnspod.com maps to three IP addresses: 43.134.249.75, 112.80.181.175 and 125.94.59.175.

authenticate-support.com - robtex.com