🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`gravitycube.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:2a0f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9b19^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.15^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.25^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dora.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dora.ns.cloudflare.com`
		A	108.162.192.108^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	172.64.32.108^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
		A	173.245.58.108^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dora.ns.cloudflare.com`
NS	`pete.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c188^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pete.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2188^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pete.ns.cloudflare.com`
		A	108.162.193.136^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	172.64.33.136^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
		A	173.245.59.136^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pete.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-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	172.253.116.26^{🇺🇸 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	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=x4nBSQ4fSG4UTP7aE3ufFR2khi1kxJjKJpAs8vnQGdI`
TXT	`v=spf1 include:_spf.google.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.15, 172.67.155.25
		IPv6 hints	2606:4700:3032::6815:2a0f, 2606:4700:3037::ac43:9b19
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com
SOA	`dora.ns.cloudflare.com`dns@cloudflare.com serial=2413021088

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

gravitycube.com

gravitycube.dev

Similar names

activerugby.com

Previous names

Next names

DNS History

11 records (11 active, 0 former)

●NSdora.ns.cloudflare.com2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

●NSpete.ns.cloudflare.com2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

●MXalt1.aspmx.l.google.com2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

●MXalt2.aspmx.l.google.com2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

●MXalt3.aspmx.l.google.com2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

●MXalt4.aspmx.l.google.com2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

●MXaspmx.l.google.com2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

●A104.21.42.152026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

●A172.67.155.252026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

●A2606:4700:3032::6815:2a0f2026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

●A2606:4700:3037::ac43:9b192026-08-29 → 2026-08-31 · 2 obs

● 2026-08-29 02:26:10
● 2026-08-31 03:46:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
gravitycube.dev	pete.ns.cloudflare.com, dora.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.136

NS records: pete.ns.cloudflare.com, dora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gravitycube.dev (unsigned zone)

⏱️ Timing

Total: 1022ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.42.15, 172.67.155.25`
AAAA	2	`2606:4700:3032::6815:2a0f, 2606:4700:3037::ac43:9b19`
NS	2	`dora.ns.cloudflare.com, pete.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=x4nBSQ4fSG4UTP7, v=spf1 include:_spf.google.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dora.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

gravitycube.dev points to the four IP addresses 104.21.42.15, 172.67.155.25, 2606:4700:3032::6815:2a0f and 2606:4700:3037::ac43:9b19.

Two other host names, along with souoabsp.org.br, 6ta.fr and www.euro-zone.com.ua, also share IP numbers with gravitycube.dev.

Name Servers

The NS records for gravitycube.dev delegate to dora.ns.cloudflare.com and pete.ns.cloudflare.com.

gravitycube.dev shares its NS records with other domains, for example retail123.co.uk, ivory-orbit-song.pages.dev, oazi.ru and two others.

At least some of gravitycube.dev's name servers are shared with other domains, for example finance-info.nl, dnn.ch, krangdewartink.site and two more.

These name servers tend to be deployed in combination with the name servers memphis.ns.cloudflare.com and nero.ns.cloudflare.com.

DNS names with 6 IP addresses:

dora.ns.cloudflare.com maps to 108.162.192.108, 172.64.32.108, 173.245.58.108 and 3 additional IP addresses.

pete.ns.cloudflare.com maps to 108.162.193.136, 172.64.33.136, 173.245.59.136 and 3 additional IP addresses.

Mail Servers

gravitycube.dev has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between gravitycube.dev and other domains, including rabid.co.nz, katherineriardant.com, ebookfoundation.org and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

The A records for aspmx.l.google.com return 142.251.167.27 and 2607:f8b0:4004:c07::1a.

The A records for alt1.aspmx.l.google.com return 192.178.234.26 and 2800:3f0:4003:c14::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.