`rivercitystudio.net`

CNAME	`hsicloud.com`
DNSSEC	⚠️ Not signed
A	52.11.81.187^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
		PTR	`ec2-52-11-81-187.us-west-2.compute.amazonaws.com`
NS	`ns-355.awsdns-44.com` ⭐
		A	2600:9000:5301:6300::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-355.awsdns-44.com`
		A	205.251.193.99^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-355.awsdns-44.com`
NS	`ns-1215.awsdns-23.org`
		A	2600:9000:5304:bf00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1215.awsdns-23.org`
		A	205.251.196.191^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1215.awsdns-23.org`
NS	`ns-1992.awsdns-57.co.uk`
		A	2600:9000:5307:c800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1992.awsdns-57.co.uk`
		A	205.251.199.200^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1992.awsdns-57.co.uk`
NS	`ns-539.awsdns-03.net`
		A	2600:9000:5302:1b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-539.awsdns-03.net`
		A	205.251.194.27^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-539.awsdns-03.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com include:sparkpostmail.com ip6:2600:3c00:e000:2...`
SOA	`ns-355.awsdns-44.com`awsdns-hostmaster@amazon.com serial=1

`net`

	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=1778449276

Subdomains

mail.rivercitystudio.net

ns1.rivercitystudio.net

ns2.rivercitystudio.net

Same first word

rivercitystudio.net

DNS History

5 records (4 active, 1 former)

●NSns1.rivercitynet.com2015-06-24 → 2026-05-10 · 2 obs

● 2015-06-24 06:43:26
● 2026-05-10 21:53:20

●NSns2.rivercitynet.com2015-06-24 → 2026-05-10 · 2 obs

● 2015-06-24 06:43:26
● 2026-05-10 21:53:20

●MXmail.rivercitynet.com2015-06-24 → 2026-05-10 · 2 obs

● 2015-06-24 06:43:26
● 2026-05-10 21:53:20

○A66.6.123.1292015-06-24 → 2017-05-18 · 4 obs

● 2015-06-24 06:43:26
● 2017-05-18 02:10:26
○ 2026-04-13 13:05:14
○ 2026-05-10 21:53:20

●CNAMEhsicloud.com2026-04-13 → 2026-05-10 · 2 obs

● 2026-04-13 13:05:14
● 2026-05-10 21:53:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rivercitystudio.net	ns1.rivercitynet.com, ns2.rivercitynet.com	-

✅ Authoritative Response

Server:52.32.56.43

NS records: ns1.rivercitynet.com, ns2.rivercitynet.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rivercitystudio.net (unsigned zone)

⏱️ Timing

Total: 523ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.rivercitynet.com, ns2.rivercitynet.com`
MX	1	`mail.rivercitynet.com (pri: 0)`
TXT	1	`v=spf1 a mx -all`
CNAME	1	`hsicloud.com`
SOA	1	`ns1.rivercitynet.com hostmaster.rivercit`