`prevcont.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:89f3^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:56f3^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.243^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.243^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`albert.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`albert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`albert.ns.cloudflare.com`
		A	108.162.193.58^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	172.64.33.58^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	173.245.59.58^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
NS	`melody.ns.cloudflare.com`
		A	2606:4700:50::a29f:26fa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melody.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melody.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melody.ns.cloudflare.com`
		A	108.162.194.250^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melody.ns.cloudflare.com`
		A	162.159.38.250^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melody.ns.cloudflare.com`
		A	172.64.34.250^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melody.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zoho.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.243, 172.67.137.243
		IPv6 hints	2606:4700:3030::ac43:89f3, 2606:4700:3031::6815:56f3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com
SOA	`albert.ns.cloudflare.com`dns@cloudflare.com serial=2400835583

`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=1777182256

Same first word

prevcont.com

Similar names

cenprotv.com

ventcorp.com

pvcentro.com

centprov.com

ventcorp.net

DNS History

12 records (9 active, 3 former)

●NSalbert.ns.cloudflare.com2026-04-05 → 2026-04-26 · 3 obs

○ 2017-09-28 04:40:26
● 2026-04-05 05:44:44
● 2026-04-26 05:46:36

●NSmelody.ns.cloudflare.com2026-04-05 → 2026-04-26 · 3 obs

○ 2017-09-28 04:40:26
● 2026-04-05 05:44:44
● 2026-04-26 05:46:36

○NSns71.domaincontrol.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 04:40:26
○ 2026-04-05 05:44:44
○ 2026-04-26 05:46:36

○NSns72.domaincontrol.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 04:40:26
○ 2026-04-05 05:44:44
○ 2026-04-26 05:46:36

●MXmx.zoho.com2017-09-28 → 2026-04-26 · 2 obs

● 2017-09-28 04:40:26
● 2026-04-26 05:46:36

●MXmx2.zoho.com2017-09-28 → 2026-04-26 · 2 obs

● 2017-09-28 04:40:26
● 2026-04-26 05:46:36

●MXmx3.zoho.com2026-04-05 → 2026-04-26 · 3 obs

○ 2017-09-28 04:40:26
● 2026-04-05 05:44:44
● 2026-04-26 05:46:36

●A104.21.86.2432026-04-05 → 2026-04-26 · 3 obs

○ 2017-09-28 04:40:26
● 2026-04-05 05:44:44
● 2026-04-26 05:46:36

●A172.67.137.2432026-04-05 → 2026-04-26 · 3 obs

○ 2017-09-28 04:40:26
● 2026-04-05 05:44:44
● 2026-04-26 05:46:36

○A209.90.88.1402017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 04:40:26
○ 2026-04-05 05:44:44
○ 2026-04-26 05:46:36

●A2606:4700:3030::ac43:89f32026-04-05 → 2026-04-26 · 3 obs

○ 2017-09-28 04:40:26
● 2026-04-05 05:44:44
● 2026-04-26 05:46:36

●A2606:4700:3031::6815:56f32026-04-05 → 2026-04-26 · 3 obs

○ 2017-09-28 04:40:26
● 2026-04-05 05:44:44
● 2026-04-26 05:46:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
prevcont.com	albert.ns.cloudflare.com, melody.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.250

NS records: albert.ns.cloudflare.com, melody.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prevcont.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.137.243, 104.21.86.243`
AAAA	2	`2606:4700:3031::6815:56f3, 2606:4700:3030::ac43:89f3`
NS	2	`albert.ns.cloudflare.com, melody.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	1	`v=spf1 include:zoho.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`albert.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by prevcont.com: 2606:4700:3030::ac43:89f3, 2606:4700:3031::6815:56f3, 104.21.86.243 and 172.67.137.243.

other host names including dundalek.com, www.kaufmann-keramik.de, www.katrina.asia.cdn.cloudflare.net, classic-gaming.net and covetcycles.co.uk share IP numbers with prevcont.com.

Name Servers

prevcont.com is delegated to two name servers albert.ns.cloudflare.com and melody.ns.cloudflare.com.

prevcont.com shares the same name server setup as other domains, for instance yaplakal.ru, yapfiles.ru, snteb.ir, btcforum.info and rigpath.top.

prevcont.com at least partially shares name servers with other domains, for instance siriusaitech.com, creepypastaindex.com, jschddc.com, gruppoabc.it and clickavia.com.

these name servers are often used together with marissa.ns.cloudflare.com, rocky.ns.cloudflare.com, alexandra.ns.cloudflare.com and ned.ns.cloudflare.com.

Host names with six IP numbers:

Host name albert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3a, 2803:f800:50::6ca2:c13a, 2a06:98c1:50::ac40:213a, 108.162.193.58, 172.64.33.58 and 173.245.59.58.

Host name melody.ns.cloudflare.com points to: 2606:4700:50::a29f:26fa, 2803:f800:50::6ca2:c2fa, 2a06:98c1:50::ac40:22fa, 108.162.194.250, 162.159.38.250 and 172.64.34.250.

Mail Servers

prevcont.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

prevcont.com shares some mail servers with other domains, at least partially, for instance starincorp.com, diysmps.com, icelab.me, theheejay.com and mailingtop.com.

Two IP numbers: mx.zoho.com points to 136.143.191.44 and 204.141.33.44.

One IP number: mx2.zoho.com points to 204.141.33.44.

mx3.zoho.com points to 136.143.191.44.

Hosts pointing to 136.143.191.44: mx.zoho.com and mx3.zoho.com.

Hosts pointing to 204.141.33.44: mx.zoho.com and mx2.zoho.com.

prevcont.com - robtex.com

prevcont.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`prevcont.com`

`com`