`hotdoc-notification.com`

DNSSEC	⚠️ Not signed
A	37.77.150.237^{🇷🇺 proton6637.77.150.0/24}
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=1783156951

`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=1785547162

⚠️ On DNS blocklist: tif

Same first word

hotdoc-notification.com

DNS History

4 records (4 active, 0 former)

●NSa.dnspod.com2026-07-25 → 2026-08-01 · 2 obs

● 2026-07-25 04:02:54
● 2026-08-01 01:38:34

●NSb.dnspod.com2026-07-25 → 2026-08-01 · 2 obs

● 2026-07-25 04:02:54
● 2026-08-01 01:38:34

●NSc.dnspod.com2026-07-25 → 2026-08-01 · 2 obs

● 2026-07-25 04:02:54
● 2026-08-01 01:38:34

●A37.77.150.2372026-07-25 → 2026-08-01 · 2 obs

● 2026-07-25 04:02:54
● 2026-08-01 01:38:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
hotdoc-notification.com	a.dnspod.com, b.dnspod.com, c.dnspod.com	10 records

✅ Authoritative Response

Server:101.227.168.75

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hotdoc-notification.com (unsigned zone)

⏱️ Timing

Total: 3443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.77.150.237`
NS	3	`b.dnspod.com, c.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

hotdoc-notification.com has exactly one IP address — 37.77.150.237.

be-isabel-6-be.com, privatesmsgateway.com, assess-primary-device.com plus two other host names have IP numbers in common with hotdoc-notification.com.

Name Servers

DNS for hotdoc-notification.com is handled by three authoritative name servers: a.dnspod.com, b.dnspod.com and c.dnspod.com.

hotdoc-notification.com shares at least some of its name servers with other domains, including 11345.org, tiexinhr.com, timisticu.com and two others.

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

Host names with 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 carrying three IP numbers:

b.dnspod.com has IP addresses 43.161.3.75, 163.177.5.79 and 220.196.136.75.

c.dnspod.com has IP addresses 43.134.249.75, 112.80.181.175 and 125.94.59.175.

hotdoc-notification.com - robtex.com