`sivussa.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9308^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4fb6^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.182^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.8^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gwen.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gwen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gwen.ns.cloudflare.com`
		A	108.162.192.160^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
		A	172.64.32.160^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
		A	173.245.58.160^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gwen.ns.cloudflare.com`
NS	`rene.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rene.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rene.ns.cloudflare.com`
		A	108.162.195.180^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	162.159.44.180^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
		A	172.64.35.180^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rene.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-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::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	192.178.223.27^{🇺🇸 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	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=bC0gWOgmb5Vj3S-sjf0y21N-qPR3uxnXYPbeJA99F6s`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.182, 172.67.147.8
		IPv6 hints	2606:4700:3031::ac43:9308, 2606:4700:3036::6815:4fb6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOA	`gwen.ns.cloudflare.com`dns@cloudflare.com serial=2410910401

`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=1786175039

🔒 HSTS Preload (+subdomains)

Same first word

sivussa.com

Similar names

usvisas.com

usvisas.com.mx

vissaus.nl

suaviss.kr

usvisas.com.au

usvisas.net

visasus.com

DNS History

13 records (11 active, 2 former)

●NSgwen.ns.cloudflare.com2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 19:57:46
● 2026-08-08 08:09:24

●NSrene.ns.cloudflare.com2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 19:57:46
● 2026-08-08 08:09:24

●MXalt1.aspmx.l.google.com2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 19:57:46
● 2026-08-08 08:09:24

●MXalt2.aspmx.l.google.com2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 19:57:46
● 2026-08-08 08:09:24

●MXalt3.aspmx.l.google.com2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 19:57:46
● 2026-08-08 08:09:24

●MXalt4.aspmx.l.google.com2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 19:57:46
● 2026-08-08 08:09:24

●MXaspmx.l.google.com2026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 19:57:46
● 2026-08-08 08:09:24

●A104.21.79.1822026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 19:57:46
● 2026-08-08 08:09:24

●A172.67.147.82026-05-07 → 2026-08-08 · 2 obs

● 2026-05-07 19:57:46
● 2026-08-08 08:09:24

○A2606:4700:3031::6815:4fb62026-05-07 → 2026-05-07 · 2 obs

● 2026-05-07 19:57:46
○ 2026-08-08 08:09:24

●A2606:4700:3031::ac43:93082026-08-08 → 2026-08-08 · 2 obs

○ 2026-05-07 19:57:46
● 2026-08-08 08:09:24

○A2606:4700:3033::ac43:93082026-05-07 → 2026-05-07 · 2 obs

● 2026-05-07 19:57:46
○ 2026-08-08 08:09:24

●A2606:4700:3036::6815:4fb62026-08-08 → 2026-08-08 · 2 obs

○ 2026-05-07 19:57:46
● 2026-08-08 08:09:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sivussa.com	gwen.ns.cloudflare.com, rene.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.160

NS records: gwen.ns.cloudflare.com, rene.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.182, 172.67.147.8`
AAAA	2	`2606:4700:3036::6815:4fb6, 2606:4700:3031::ac43:9308`
NS	2	`gwen.ns.cloudflare.com, rene.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=bC0gWOgmb5Vj3S-, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gwen.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sivussa.com directs to four IP numbers, which are 104.21.79.182, 172.67.147.8, 2606:4700:3031::ac43:9308 and 2606:4700:3036::6815:4fb6.

Among the host names that share IP numbers with sivussa.com are rentickets.org, mrisandiego.com, labelectron.com.br and two others.

Name Servers

DNS delegation for sivussa.com points to two name servers: gwen.ns.cloudflare.com and rene.ns.cloudflare.com.

sivussa.com has the same name server delegation as a number of other domains, such as akirax.buzz, mikora.top, kodinhoitaja.fi and two more.

There is at least partial name server overlap between sivussa.com and other domains — phonedone.com, tlets.net, goprogrammatic.com and two more among them.

These name servers frequently co-occur with the name servers theo.ns.cloudflare.com and drew.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

gwen.ns.cloudflare.com has IP addresses 108.162.192.160, 172.64.32.160 and 173.245.58.160, plus 3 other.

rene.ns.cloudflare.com has IP addresses 108.162.195.180, 162.159.44.180 and 172.64.35.180, plus 3 other.