`rsvlearninghub.com`

DNSSEC	⚠️ Not signed
A	162.242.201.56^{🇺🇸 RACKSPACE-IAD162.242.192.0/19 Rackspace}
		PTR	`576454-db1.digitalchaos.ca`
NS	`ns-999.awsdns-60.net` ⭐
		A	2600:9000:5303:e700::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-999.awsdns-60.net`
		A	205.251.195.231^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-999.awsdns-60.net`
NS	`ns-1070.awsdns-05.org`
		A	2600:9000:5304:2e00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1070.awsdns-05.org`
		A	205.251.196.46^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1070.awsdns-05.org`
NS	`ns-1601.awsdns-08.co.uk`
		A	2600:9000:5306:4100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1601.awsdns-08.co.uk`
		A	205.251.198.65^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1601.awsdns-08.co.uk`
NS	`ns-87.awsdns-10.com`
		A	2600:9000:5300:5700::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-87.awsdns-10.com`
		A	205.251.192.87^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-87.awsdns-10.com`
TXT	`v=spf1 +a +mx -all`
SOA	`ns-999.awsdns-60.net`awsdns-hostmaster@amazon.com serial=1

`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=1771291435

Same first word

rsvlearninghub.com

rsvlearninghub.ca

DNS History

5 records (5 active, 0 former)

●NSns-1070.awsdns-05.org2026-03-18 → 2026-03-23 · 2 obs

● 2026-03-18 20:56:58
● 2026-03-23 10:12:26

●NSns-1601.awsdns-08.co.uk2026-03-18 → 2026-03-23 · 2 obs

● 2026-03-18 20:56:58
● 2026-03-23 10:12:26

●NSns-87.awsdns-10.com2026-03-18 → 2026-03-23 · 2 obs

● 2026-03-18 20:56:58
● 2026-03-23 10:12:26

●NSns-999.awsdns-60.net2026-03-18 → 2026-03-23 · 2 obs

● 2026-03-18 20:56:58
● 2026-03-23 10:12:26

●A162.242.201.562026-03-18 → 2026-03-23 · 2 obs

● 2026-03-18 20:56:58
● 2026-03-23 10:12:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
rsvlearninghub.com	ns-87.awsdns-10.com, ns-999.awsdns-60.net, ns-1601.awsdns-08.co.uk, ns-1070.awsdns-05.org	1 record

✅ Authoritative Response

Server:205.251.195.231

NS records: ns-87.awsdns-10.com, ns-999.awsdns-60.net, ns-1601.awsdns-08.co.uk, ns-1070.awsdns-05.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rsvlearninghub.com (unsigned zone)

⏱️ Timing

Total: 2667ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.242.201.56`
NS	4	`ns-1070.awsdns-05.org, ns-1601.awsdns-08.co.uk...`
TXT	1	`v=spf1 +a +mx -all`
SOA	1	`ns-999.awsdns-60.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-87.awsdns-10.com)

Analysis

IP Addresses

rsvlearninghub.com points to a single IP: 162.242.201.56.

Other host names, for instance gpaia.com, clinical-journeys.com, geosolarproducts.com, www.fac.bm and scs.on.ca share IP numbers with rsvlearninghub.com.

Name Servers

rsvlearninghub.com's delegation is handled by four name servers: ns-87.awsdns-10.com, ns-999.awsdns-60.net, ns-1070.awsdns-05.org and ns-1601.awsdns-08.co.uk.

rsvlearninghub.com partially shares name servers with other domains; examples include d3d87lglgd7mt7.cloudfront.net, ugo-hk.com, (0x736578)ologic.cat, suehiro-group.co.jp and dev.awsapps.com.

Host names with two IPs:

ns-87.awsdns-10.com points to 2600:9000:5300:5700::1 and 205.251.192.87

ns-999.awsdns-60.net points to 2600:9000:5303:e700::1 and 205.251.195.231

ns-1070.awsdns-05.org points to 2600:9000:5304:2e00::1 and 205.251.196.46

ns-1601.awsdns-08.co.uk points to 2600:9000:5306:4100::1 and 205.251.198.65

rsvlearninghub.com - robtex.com