`sifio.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9ec5^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4264^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.100^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.197^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`braelyn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2661^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c261^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`braelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2261^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`braelyn.ns.cloudflare.com`
		A	108.162.194.97^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
		A	162.159.38.97^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
		A	172.64.34.97^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`braelyn.ns.cloudflare.com`
NS	`etienne.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`etienne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`etienne.ns.cloudflare.com`
		A	108.162.195.61^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	162.159.44.61^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
		A	172.64.35.61^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etienne.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽¹⁹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`brevo-code:4020acad65566f681d84765b9581e193`
TXT	`google-site-verification=UqVOtHRoD56BBSvFFcoddaOar0nb3udZdcTdMJHBwL4`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.66.100, 172.67.158.197
		IPv6 hints	2606:4700:3033::ac43:9ec5, 2606:4700:3035::6815:4264
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com
SOA	`braelyn.ns.cloudflare.com`dns@cloudflare.com serial=2409417921

`net`

	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=1784183307

Same first word

sifio.net

Similar names

sofii.ru

oisif.com

iosif.net

iifso.com

siofi.com

iosfi.com

sofii.fr

fisio.com.es

osifi.com

fisio.org

ofisi.com

fisio.id

fisoi.com

sofii.com.mx

fisio.de

sofii.com

isifo.com

fisio.pl

siofi.com.br

iifso.net

fisio.co.uk

fisio.fr

fisio.ru

fiois.com

iosif.mobi

fisio.me

fisio.net

iifso.org

ofsii.com

sofii.jp

sofii.org

ofisi.org

fisio.com.mx

fisio.life

iosif.de

ifosi.com

fisio.com

fisio.biz

iosif.gr

iosif.us

fisio.gr

fisio.at

fisio.co

fisio.nl

foisi.com

iosif.com

iosif.eu

iofis.com

oifis.com

sofii.ca

fisio.es

ofisi.ru

siifo.com

fisio.one

fisio.ch

DNS History

11 records (9 active, 2 former)

●NSbraelyn.ns.cloudflare.com2026-05-20 → 2026-07-16 · 2 obs

● 2026-05-20 08:58:52
● 2026-07-16 06:33:06

●NSetienne.ns.cloudflare.com2026-05-20 → 2026-07-16 · 2 obs

● 2026-05-20 08:58:52
● 2026-07-16 06:33:06

●MXroute1.mx.cloudflare.net2026-05-20 → 2026-07-16 · 2 obs

● 2026-05-20 08:58:52
● 2026-07-16 06:33:06

●MXroute2.mx.cloudflare.net2026-05-20 → 2026-07-16 · 2 obs

● 2026-05-20 08:58:52
● 2026-07-16 06:33:06

●MXroute3.mx.cloudflare.net2026-05-20 → 2026-07-16 · 2 obs

● 2026-05-20 08:58:52
● 2026-07-16 06:33:06

●A104.21.66.1002026-05-20 → 2026-07-16 · 2 obs

● 2026-05-20 08:58:52
● 2026-07-16 06:33:06

●A172.67.158.1972026-05-20 → 2026-07-16 · 2 obs

● 2026-05-20 08:58:52
● 2026-07-16 06:33:06

○A2606:4700:3033::6815:42642026-05-20 → 2026-06-13 · 4 obs

● 2026-05-20 08:58:52
● 2026-06-13 03:23:02
○ 2026-07-04 00:49:14
○ 2026-07-16 06:33:06

●A2606:4700:3033::ac43:9ec52026-07-04 → 2026-07-16 · 3 obs

○ 2026-06-13 03:23:02
● 2026-07-04 00:49:14
● 2026-07-16 06:33:06

●A2606:4700:3035::6815:42642026-07-04 → 2026-07-16 · 3 obs

○ 2026-06-13 03:23:02
● 2026-07-04 00:49:14
● 2026-07-16 06:33:06

○A2606:4700:3037::ac43:9ec52026-05-20 → 2026-06-13 · 4 obs

● 2026-05-20 08:58:52
● 2026-06-13 03:23:02
○ 2026-07-04 00:49:14
○ 2026-07-16 06:33:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sifio.net	braelyn.ns.cloudflare.com, etienne.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.97

NS records: braelyn.ns.cloudflare.com, etienne.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sifio.net (unsigned zone)

⏱️ Timing

Total: 469ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.197, 104.21.66.100`
AAAA	2	`2606:4700:3035::6815:4264, 2606:4700:3033::ac43:9ec5`
NS	2	`braelyn.ns.cloudflare.com, etienne.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 19), route3.mx.cloudflare.net (pri: 5)...`
TXT	3	`brevo-code:4020acad65566f681d84765b9581e, google-site-verification=UqVOtHRoD56BBSv...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`braelyn.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

sifio.net resolves to four IP addresses: 104.21.66.100, 172.67.158.197, 2606:4700:3033::ac43:9ec5 and 2606:4700:3035::6815:4264.

Two other host names, along with www.lahona.com, usacasinocodes.com and ns1.thesourceny.com, also share IP numbers with sifio.net.

Name Servers

sifio.net uses two name servers for its delegation: braelyn.ns.cloudflare.com and etienne.ns.cloudflare.com.

sifio.net shares its NS records with other domains, for example elkasa.com.ua, traffic.capital, hdav.co.nz and two others.

sifio.net has at least partial name server overlap with other domains, such as gauz.pw, mynotify.link, emos.lol and two others.

These name servers tend to appear together with the name servers ulla.ns.cloudflare.com, roan.ns.cloudflare.com and eric.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname braelyn.ns.cloudflare.com directs to 108.162.194.97, 162.159.38.97 and 172.64.34.97 along with 3 other IP addresses.

Hostname etienne.ns.cloudflare.com directs to 108.162.195.61, 162.159.44.61 and 172.64.35.61 along with 3 other IP addresses.

Mail Servers

sifio.net has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between sifio.net and other domains, including tib2.net, grudev.com, 582222.xyz and two others.

DNS names with 6 IP addresses:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.

sifio.net - robtex.com

sifio.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`sifio.net`

`net`