`31td.com`

DNSSEC	⚠️ Not signed
A	185.239.86.150^{🇭🇰 CLOUDIE-AS-AP185.239.86.0/23}
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.123^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.124^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns7.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1774735357

Same first word

31td.com

Similar names

31dt.com

t13d.de

DNS History

7 records (3 active, 4 former)

●NSdns7.hichina.com2026-03-28 → 2026-03-28 · 3 obs

○ 2016-04-18 18:07:40
● 2026-03-28 22:03:46
● 2026-03-28 22:03:50

●NSdns8.hichina.com2026-03-28 → 2026-03-28 · 3 obs

○ 2016-04-18 18:07:40
● 2026-03-28 22:03:46
● 2026-03-28 22:03:50

○NSf1g1ns1.dnspod.net2015-08-14 → 2016-04-18 · 4 obs

● 2015-08-14 19:49:22
● 2016-04-18 18:07:40
○ 2026-03-28 22:03:46
○ 2026-03-28 22:03:50

○NSf1g1ns2.dnspod.net2015-08-14 → 2016-04-18 · 4 obs

● 2015-08-14 19:49:22
● 2016-04-18 18:07:40
○ 2026-03-28 22:03:46
○ 2026-03-28 22:03:50

○A103.253.97.1372015-08-14 → 2016-04-18 · 4 obs

● 2015-08-14 19:49:22
● 2016-04-18 18:07:40
○ 2016-10-28 05:11:40
○ 2026-03-28 22:03:50

○A118.184.40.1752016-10-28 → 2016-10-28 · 4 obs

○ 2016-04-18 18:07:40
● 2016-10-28 05:11:40
○ 2026-03-28 22:03:46
○ 2026-03-28 22:03:50

●A185.239.86.1502026-03-28 → 2026-03-28 · 3 obs

○ 2016-10-28 05:11:40
● 2026-03-28 22:03:46
● 2026-03-28 22:03:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
31td.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 31td.com (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.239.86.150`
NS	2	`dns8.hichina.com, dns7.hichina.com`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

IP Addresses

31td.com points to an IP address: 185.239.86.150.

Name Servers

Two name servers dns7.hichina.com and dns8.hichina.com handle the delegation for 31td.com.

31td.com shares the same name server setup as other domains, for instance sssip.com.cn, zuishuang.com, sierra-asia.com, veltok.com and cscec2b3c.com.

31td.com at least partially shares name servers with other domains, for instance 92ai.net, goeastmandarin.com, toaivip.com, fuxe.cn and oyohyee.com.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns7.hichina.com points to: 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns8.hichina.com points to: 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

31td.com - robtex.com

31td.com

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