`roaexpo.com`

DNSSEC	⚠️ Not signed
A	52.78.62.252^{🇰🇷 Amazon52.78.0.0/16 EC2 ICN prefix}
		PTR	`ec2-52-78-62-252.ap-northeast-2.compute.amazonaws.com`
NS	`ns-1400.awsdns-47.org` ⭐
		A	2600:9000:5305:7800::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1400.awsdns-47.org`
		A	205.251.197.120^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1400.awsdns-47.org`
NS	`ns-1706.awsdns-21.co.uk`
		A	2600:9000:5306:aa00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1706.awsdns-21.co.uk`
		A	205.251.198.170^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1706.awsdns-21.co.uk`
NS	`ns-297.awsdns-37.com`
		A	2600:9000:5301:2900::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-297.awsdns-37.com`
		A	205.251.193.41^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-297.awsdns-37.com`
NS	`ns-564.awsdns-06.net`
		A	2600:9000:5302:3400::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-564.awsdns-06.net`
		A	205.251.194.52^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-564.awsdns-06.net`
MX	`aspmx.l.google.com` ⭐
		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	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1a^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f26.1e100.net`
		A	142.250.102.26^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4001:c21::1a^{🇩🇪 Google2a00:1450:4001::/48}
			PTR	`lcfrai-in-f26.1e100.net`
		A	142.251.127.27^{🇺🇸 Google142.251.127.0/24}
			PTR	`lcfrai-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4025:4401::1a^{🇮🇪 Google2a00:1450:4025::/48}
			PTR	`yuskedq-in-f26.1e100.net`
		A	172.253.148.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yuskedq-in-f27.1e100.net`
TXT	`google-site-verification=Sj-YBmrQImk0ZVEUsYnqxil1s8fYGYFozR7JhwW_gZk`
TXT	`google-site-verification=sJlHMnL8x2-44TaxgFhsGAMQQJ30mGu0drCtKf3uZ94`
SOA	`ns-1400.awsdns-47.org`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=1784013172

Same first word

roaexpo.com

Similar names

oxarope.com.br

oxopera.com

oxarope.com

DNS History

10 records (10 active, 0 former)

●NSns-1400.awsdns-47.org2026-03-18 → 2026-07-14 · 2 obs

● 2026-03-18 21:14:42
● 2026-07-14 07:19:10

●NSns-1706.awsdns-21.co.uk2026-03-18 → 2026-07-14 · 2 obs

● 2026-03-18 21:14:42
● 2026-07-14 07:19:10

●NSns-297.awsdns-37.com2026-03-18 → 2026-07-14 · 2 obs

● 2026-03-18 21:14:42
● 2026-07-14 07:19:10

●NSns-564.awsdns-06.net2026-03-18 → 2026-07-14 · 2 obs

● 2026-03-18 21:14:42
● 2026-07-14 07:19:10

●MXalt1.aspmx.l.google.com2026-03-18 → 2026-07-14 · 2 obs

● 2026-03-18 21:14:42
● 2026-07-14 07:19:10

●MXalt2.aspmx.l.google.com2026-03-18 → 2026-07-14 · 2 obs

● 2026-03-18 21:14:42
● 2026-07-14 07:19:10

●MXalt3.aspmx.l.google.com2026-03-18 → 2026-07-14 · 2 obs

● 2026-03-18 21:14:42
● 2026-07-14 07:19:10

●MXalt4.aspmx.l.google.com2026-03-18 → 2026-07-14 · 2 obs

● 2026-03-18 21:14:42
● 2026-07-14 07:19:10

●MXaspmx.l.google.com2026-03-18 → 2026-07-14 · 2 obs

● 2026-03-18 21:14:42
● 2026-07-14 07:19:10

●A52.78.62.2522026-03-18 → 2026-07-14 · 2 obs

● 2026-03-18 21:14:42
● 2026-07-14 07:19:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
roaexpo.com	ns-564.awsdns-06.net, ns-297.awsdns-37.com, ns-1706.awsdns-21.co.uk, ns-1400.awsdns-47.org	2 records

✅ Authoritative Response

Server:205.251.194.52

NS records: ns-564.awsdns-06.net, ns-297.awsdns-37.com, ns-1706.awsdns-21.co.uk, ns-1400.awsdns-47.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roaexpo.com (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.78.62.252`
NS	4	`ns-1400.awsdns-47.org, ns-1706.awsdns-21.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=Sj-YBmrQImk0ZVE, google-site-verification=sJlHMnL8x2-44Ta`
SOA	1	`ns-1400.awsdns-47.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-297.awsdns-37.com, ns-297.awsdns-37.com)

Analysis

IP Addresses

roaexpo.com resolves to one IP address: 52.78.62.252.

Name Servers

The authoritative name servers for roaexpo.com are ns-297.awsdns-37.com, ns-564.awsdns-06.net, ns-1400.awsdns-47.org and ns-1706.awsdns-21.co.uk.

roaexpo.com has at least partial name server overlap with other domains, such as tischlerei-johannes-krause.de, dnr3uh83ow1hz.cloudfront.net, ocus.me and two others.

ns-297.awsdns-37.com, ns-564.awsdns-06.net, ns-1400.awsdns-47.org and ns-1706.awsdns-21.co.uk all point to exactly two IP numbers each: ns-297.awsdns-37.com → 205.251.193.41 and 2600:9000:5301:2900::1; ns-564.awsdns-06.net → 205.251.194.52 and 2600:9000:5302:3400::1; ns-1400.awsdns-47.org → 205.251.197.120 and 2600:9000:5305:7800::1; ns-1706.awsdns-21.co.uk → 205.251.198.170 and 2600:9000:5306:aa00::1.