`costawave.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5618^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d639^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.24^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.57^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jo.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
NS	`thaddeus.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thaddeus.ns.cloudflare.com`
		A	108.162.195.127^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	162.159.44.127^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	172.64.35.127^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.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:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`facebook-domain-verification=b3qbf4rgjz743v8dv3qnfsdfkmc7rq`
TXT	`google-site-verification=OVsByqrh7L_Lgf3tA_cRomxQVcSWLoopp6pNrZXnstM`
TXT	`v=spf1 include:_spf.google.com -all`
TXT	`v=spf1 include:zcsend.net ~all`
TXT	`v=spf1 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.24, 172.67.214.57
		IPv6 hints	2606:4700:3033::6815:5618, 2606:4700:3037::ac43:d639
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOA	`jo.ns.cloudflare.com`dns@cloudflare.com serial=2408333960

`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=1783822952

Same first word

costawave.com

Similar names

wavetacos.com

coastwave.net

wavecoast.com

savewatco.com

DNS History

13 records (11 active, 2 former)

●NSjo.ns.cloudflare.com2026-02-18 → 2026-07-12 · 2 obs

● 2026-02-18 09:46:30
● 2026-07-12 02:24:22

●NSthaddeus.ns.cloudflare.com2026-02-18 → 2026-07-12 · 2 obs

● 2026-02-18 09:46:30
● 2026-07-12 02:24:22

●MXalt1.aspmx.l.google.com2026-02-18 → 2026-07-12 · 2 obs

● 2026-02-18 09:46:30
● 2026-07-12 02:24:22

●MXalt2.aspmx.l.google.com2026-02-18 → 2026-07-12 · 2 obs

● 2026-02-18 09:46:30
● 2026-07-12 02:24:22

●MXalt3.aspmx.l.google.com2026-02-18 → 2026-07-12 · 2 obs

● 2026-02-18 09:46:30
● 2026-07-12 02:24:22

●MXalt4.aspmx.l.google.com2026-02-18 → 2026-07-12 · 2 obs

● 2026-02-18 09:46:30
● 2026-07-12 02:24:22

●MXaspmx.l.google.com2026-02-18 → 2026-07-12 · 2 obs

● 2026-02-18 09:46:30
● 2026-07-12 02:24:22

●A104.21.86.242026-02-18 → 2026-07-12 · 2 obs

● 2026-02-18 09:46:30
● 2026-07-12 02:24:22

●A172.67.214.572026-02-18 → 2026-07-12 · 2 obs

● 2026-02-18 09:46:30
● 2026-07-12 02:24:22

○A2606:4700:3032::6815:56182026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 09:46:30
○ 2026-07-08 07:38:18
○ 2026-07-12 02:24:22

●A2606:4700:3033::6815:56182026-07-08 → 2026-07-12 · 3 obs

○ 2026-02-18 09:46:30
● 2026-07-08 07:38:18
● 2026-07-12 02:24:22

○A2606:4700:3033::ac43:d6392026-02-18 → 2026-02-18 · 3 obs

● 2026-02-18 09:46:30
○ 2026-07-08 07:38:18
○ 2026-07-12 02:24:22

●A2606:4700:3037::ac43:d6392026-07-08 → 2026-07-12 · 3 obs

○ 2026-02-18 09:46:30
● 2026-07-08 07:38:18
● 2026-07-12 02:24:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
costawave.com	jo.ns.cloudflare.com, thaddeus.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.172

NS records: jo.ns.cloudflare.com, thaddeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for costawave.com (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.57, 104.21.86.24`
AAAA	2	`2606:4700:3033::6815:5618, 2606:4700:3037::ac43:d639`
NS	2	`jo.ns.cloudflare.com, thaddeus.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`facebook-domain-verification=b3qbf4rgjz7, google-site-verification=OVsByqrh7L_Lgf3...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jo.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jo.ns.cloudflare.com, jo.ns.cloudflare.com, jo.ns.cloudflare.com...)

Analysis

IP Addresses

costawave.com has four IP addresses: 104.21.86.24, 172.67.214.57, 2606:4700:3033::6815:5618 and 2606:4700:3037::ac43:d639.

usalitenetwork.com, www.testado.it, alerces.cloud and two other host names share IP numbers with costawave.com.

Name Servers

Two name servers handle the delegation for costawave.com: jo.ns.cloudflare.com and thaddeus.ns.cloudflare.com.

costawave.com uses the same name servers as several other domains — among them silogica.net, ice-fishing.nl, silogica.com.br and two more.

costawave.com partially shares its NS delegation with several other domains, including uticayouth.com, njmenghe.com, cdyeh.com and two others.

These name servers are regularly seen alongside crystal.ns.cloudflare.com and mark.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

jo.ns.cloudflare.com resolves to 108.162.192.172, 172.64.32.172 and 173.245.58.172 among others, with 3 other IP addresses in total.

thaddeus.ns.cloudflare.com resolves to 108.162.195.127, 162.159.44.127 and 172.64.35.127 among others, with 3 other IP addresses in total.

Mail Servers

Mail for costawave.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

costawave.com has at least partial mail server overlap with other domains such as divecentralgili.com, arzt2000.com, jrgrace.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.163.26 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.