`vycsa.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9bf1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:38d2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.210^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.241^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aurora.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aurora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aurora.ns.cloudflare.com`
		A	108.162.194.110^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	162.159.38.110^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
		A	172.64.34.110^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aurora.ns.cloudflare.com`
NS	`ned.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ned.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ned.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ned.ns.cloudflare.com`
		A	108.162.193.210^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ned.ns.cloudflare.com`
		A	172.64.33.210^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ned.ns.cloudflare.com`
		A	173.245.59.210^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ned.ns.cloudflare.com`
MX	`mx-biz.mail.am0.yahoodns.net` ⭐
		A	67.195.204.83^{🇺🇸 Yahoo67.195.204.0/24 Verizon Media BF1}
			PTR	`mtaproxy1.biz.mail.vip.bf1.yahoo.com`
		A	67.195.228.75^{🇺🇸 Yahoo67.195.228.0/24 Verizon Media GQ1}
			PTR	`mtaproxy1.biz.mail.vip.gq1.yahoo.com`
TXT	`v=spf1 ip4:34.237.32.83 include:vycsa.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.210, 172.67.155.241
		IPv6 hints	2606:4700:3031::ac43:9bf1, 2606:4700:3036::6815:38d2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`aurora.ns.cloudflare.com`dns@cloudflare.com serial=2410222537

`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=1784986137

Same first word

vycsa.es

vycsa.com

vycsa.net

Similar names

cyvsa.com.pe

scavy.net

vacsy.ch

avycs.com

vacsy.dk

ysvac.cn

cyvsa.com.mx

vacsy.de

vacsy.fr

acsvy.com

vcysa.com

yscav.com

sycva.com

cyvsa.com

scavy.com

cavsy.com

yasvc.com

avcys.com.mx

syvac.com

svyac.org

avscy.com

vacsy.net

cvyas.com

cavys.com

aysvc.com

cyavs.com

vacsy.com

syvca.com

casvy.com

ysvac.co.kr

cvysa.org

cyvas.ru

DNS History

13 records (7 active, 6 former)

●NSaurora.ns.cloudflare.com2026-06-26 → 2026-07-25 · 3 obs

○ 2021-02-15 15:52:26
● 2026-06-26 21:50:58
● 2026-07-25 13:43:44

○NShidden-master.yahoo.com2015-07-08 → 2021-02-15 · 4 obs

● 2015-07-08 15:10:42
● 2021-02-15 15:52:26
○ 2026-06-26 21:50:58
○ 2026-07-25 13:43:44

●NSned.ns.cloudflare.com2026-06-26 → 2026-07-25 · 3 obs

○ 2021-02-15 15:52:26
● 2026-06-26 21:50:58
● 2026-07-25 13:43:44

○NSyns1.yahoo.com2015-07-08 → 2021-02-15 · 4 obs

● 2015-07-08 15:10:42
● 2021-02-15 15:52:26
○ 2026-06-26 21:50:58
○ 2026-07-25 13:43:44

○NSyns2.yahoo.com2015-07-08 → 2021-02-15 · 4 obs

● 2015-07-08 15:10:42
● 2021-02-15 15:52:26
○ 2026-06-26 21:50:58
○ 2026-07-25 13:43:44

●MXmx-biz.mail.am0.yahoodns.net2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 15:10:42
● 2026-07-25 13:43:44

●A104.21.56.2102026-06-26 → 2026-07-25 · 3 obs

○ 2021-02-15 15:52:26
● 2026-06-26 21:50:58
● 2026-07-25 13:43:44

●A172.67.155.2412026-06-26 → 2026-07-25 · 3 obs

○ 2021-02-15 15:52:26
● 2026-06-26 21:50:58
● 2026-07-25 13:43:44

●A2606:4700:3031::ac43:9bf12026-06-26 → 2026-07-25 · 3 obs

○ 2021-02-15 15:52:26
● 2026-06-26 21:50:58
● 2026-07-25 13:43:44

●A2606:4700:3036::6815:38d22026-06-26 → 2026-07-25 · 3 obs

○ 2021-02-15 15:52:26
● 2026-06-26 21:50:58
● 2026-07-25 13:43:44

○A67.195.197.242021-02-15 → 2021-02-15 · 4 obs

○ 2017-08-27 04:24:02
● 2021-02-15 15:52:26
○ 2026-06-26 21:50:58
○ 2026-07-25 13:43:44

○A98.139.135.1292015-11-21 → 2017-08-27 · 5 obs

○ 2015-07-08 15:10:42
● 2015-11-21 19:33:02
● 2017-08-27 04:24:02
○ 2021-02-15 15:52:26
○ 2026-07-25 13:43:44

○A98.139.135.1982015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 15:10:42
○ 2015-11-21 19:33:02
○ 2026-07-25 13:43:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vycsa.net	ned.ns.cloudflare.com, aurora.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.110

NS records: ned.ns.cloudflare.com, aurora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vycsa.net (unsigned zone)

⏱️ Timing

Total: 360ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.56.210, 172.67.155.241`
AAAA	2	`2606:4700:3031::ac43:9bf1, 2606:4700:3036::6815:38d2`
NS	2	`aurora.ns.cloudflare.com, ned.ns.cloudflare.com`
MX	2	`mx-biz.mail.am0.yahoodns.net (pri: 20), mx-biz.mail.am0.yahoodns.net (pri: 30)`
TXT	1	`v=spf1 ip4:34.237.32.83 include:vycsa.ne`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aurora.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

vycsa.net resolves to four IP addresses: 104.21.56.210, 172.67.155.241, 2606:4700:3031::ac43:9bf1 and 2606:4700:3036::6815:38d2.

attend2bonehealth.com, digizona.com, alechihuo.com and two other host names share IP numbers with vycsa.net.

Name Servers

vycsa.net is delegated to two name servers: aurora.ns.cloudflare.com and ned.ns.cloudflare.com.

vycsa.net uses the same name servers as several other domains — among them heco-schrauben.de, webzilla.co, gotmink.pt and two more.

vycsa.net shares at least some of its name servers with other domains, including artlinemoveis.com.br, (0x62656567)an.net, tianjiyihao.com and two others.

These name servers are frequently seen alongside the name servers josephine.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

aurora.ns.cloudflare.com resolves to 108.162.194.110, 162.159.38.110, 172.64.34.110 and 3 other IP addresses.

ned.ns.cloudflare.com resolves to 108.162.193.210, 172.64.33.210, 173.245.59.210 and 3 other IP addresses.

Mail Servers

Mail for vycsa.net is handled by a single mail server, mx-biz.mail.am0.yahoodns.net.

vycsa.net uses an identical mail server configuration to several other domains — among them inhousemedicalalert.com, lladrofromspain.com, chicago-clean-maid.com and two more.

vycsa.net has at least some mail servers in common with other domains, such as erctaxservice.com, orangecountywindowanddoor.com, oldthymecrafts.com and maliakarlinsky.com.

These mail servers frequently appear alongside the mail servers aspmx.l.google.com and alt1.aspmx.l.google.com.

mx-biz.mail.am0.yahoodns.net points to two IP addresses: 67.195.204.83 and 67.195.228.75.

vycsa.net - robtex.com

vycsa.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

`vycsa.net`

`net`