`risurvey.tech`

DNSSEC	⚠️ Not signed
A	54.66.140.145^{🇦🇺 Amazon54.66.128.0/17 EC2 SYD prefix}
		PTR	`ec2-54-66-140-145.ap-southeast-2.compute.amazonaws.com`
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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,}
MX	`mail1.decipherinc.com` ⭐
		A	34.211.239.217^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`mail1.decipherinc.com`
MX	`mail2.decipherinc.com`⁽¹⁰⁾
		A	18.200.147.22^{🇮🇪 Amazon18.200.0.0/16 EC2 DUB prefix}
			PTR	`mail2.decipherinc.com`
TXT	`v=spf1 include:bulk.decipherinc.com ~all`
SOA	`dns13.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1775951350

Same first word

risurvey.tech

DNS History

5 records (5 active, 0 former)

●NSdns13.hichina.com2026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 14:40:24
● 2026-04-12 00:07:42

●NSdns14.hichina.com2026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 14:40:24
● 2026-04-12 00:07:42

●MXmail1.decipherinc.com2026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 14:40:24
● 2026-04-12 00:07:42

●MXmail2.decipherinc.com2026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 14:40:24
● 2026-04-12 00:07:42

●A54.66.140.1452026-03-19 → 2026-04-12 · 2 obs

● 2026-03-19 14:40:24
● 2026-04-12 00:07:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
risurvey.tech	dns13.hichina.com, dns14.hichina.com	-

✅ Authoritative Response

Server:139.224.142.122

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for risurvey.tech (unsigned zone)

⏱️ Timing

Total: 1291ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.66.140.145`
NS	2	`dns13.hichina.com, dns14.hichina.com`
MX	2	`mail1.decipherinc.com (pri: 5), mail2.decipherinc.com (pri: 10)`
TXT	1	`v=spf1 include:bulk.decipherinc.com ~all`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

risurvey.tech points to a single IP number: 54.66.140.145.

Name Servers

risurvey.tech is delegated to two name servers: dns13.hichina.com and dns14.hichina.com.

risurvey.tech uses the same name server setup as other domains, for instance njxcxx.cn, kayu186.com, safull.com, fsxy.com and titanse.com.

risurvey.tech shares name servers with other domains at least partially, for instance wishing.asia, sj520.com, metalform.info, zaopin.cn and njsphb.com.