`csivit.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:948e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1d43^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.67^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.142^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kurt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kurt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kurt.ns.cloudflare.com`
		A	108.162.193.193^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	172.64.33.193^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	173.245.59.193^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
NS	`monika.ns.cloudflare.com`
		A	2606:4700:50::a29f:2638^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c238^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`monika.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2238^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`monika.ns.cloudflare.com`
		A	108.162.194.56^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
		A	162.159.38.56^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
		A	172.64.34.56^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monika.ns.cloudflare.com`
MX	`isaac.mx.cloudflare.net` ⭐
		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`
MX	`amir.mx.cloudflare.net`⁽²³⁾
		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	162.159.205.11^{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	`linda.mx.cloudflare.net`⁽⁵¹⁾
		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	162.159.205.23^{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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.29.67, 172.67.148.142
		IPv6	2606:4700:3032::ac43:948e, 2606:4700:3034::6815:1d43
SOA	`kurt.ns.cloudflare.com`dns@cloudflare.com serial=2397216565

`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=1771291435

Subdomains

ctf.csivit.com

api.csivit.com

chall.csivit.com

www.csivit.com

Same first word

csivit.com

Similar names

scivit.de

sciivt.com

citvis.org

vistic.net

vistic.co.nz

cvisit.com

svitic.com

citvis.com

vitics.com

victis.nl

vicsit.com

civits.com

victis.pl

vistic.us

victis.de

DNS History

28 records (9 active, 19 former)

○NSdns1.bigrock.in2015-12-07 → 2017-11-06 · 7 obs

○ 2015-08-05 12:31:44
● 2015-12-07 05:52:22
○ 2016-03-19 02:17:30
● 2016-07-18 22:46:56
● 2017-11-06 07:12:02
○ 2021-09-15 06:28:28
○ 2026-03-01 20:01:32

○NSdns2.bigrock.in2015-12-07 → 2017-11-06 · 7 obs

○ 2015-08-05 12:31:44
● 2015-12-07 05:52:22
○ 2016-03-19 02:17:30
● 2016-07-18 22:46:56
● 2017-11-06 07:12:02
○ 2021-09-15 06:28:28
○ 2026-03-01 20:01:32

○NSdns3.bigrock.in2015-12-07 → 2017-11-06 · 7 obs

○ 2015-08-05 12:31:44
● 2015-12-07 05:52:22
○ 2016-03-19 02:17:30
● 2016-07-18 22:46:56
● 2017-11-06 07:12:02
○ 2021-09-15 06:28:28
○ 2026-03-01 20:01:32

○NSdns4.bigrock.in2015-12-07 → 2017-11-06 · 7 obs

○ 2015-08-05 12:31:44
● 2015-12-07 05:52:22
○ 2016-03-19 02:17:30
● 2016-07-18 22:46:56
● 2017-11-06 07:12:02
○ 2021-09-15 06:28:28
○ 2026-03-01 20:01:32

●NSkurt.ns.cloudflare.com2021-09-15 → 2026-03-01 · 3 obs

○ 2017-11-06 07:12:02
● 2021-09-15 06:28:28
● 2026-03-01 20:01:32

●NSmonika.ns.cloudflare.com2021-09-15 → 2026-03-01 · 3 obs

○ 2017-11-06 07:12:02
● 2021-09-15 06:28:28
● 2026-03-01 20:01:32

○NSns1.digitalocean.com2016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-07 05:52:22
● 2016-03-19 02:17:30
○ 2016-07-18 22:46:56
○ 2026-03-01 20:01:32

○NSns2.digitalocean.com2016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-07 05:52:22
● 2016-03-19 02:17:30
○ 2016-07-18 22:46:56
○ 2026-03-01 20:01:32

○NSns3.digitalocean.com2016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-07 05:52:22
● 2016-03-19 02:17:30
○ 2016-07-18 22:46:56
○ 2026-03-01 20:01:32

○NSns65.domaincontrol.com2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 12:31:44
○ 2015-12-07 05:52:22
○ 2026-03-01 20:01:32

○NSns66.domaincontrol.com2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 12:31:44
○ 2015-12-07 05:52:22
○ 2026-03-01 20:01:32

●MXamir.mx.cloudflare.net2026-02-17 → 2026-03-01 · 3 obs

○ 2021-09-15 06:28:28
● 2026-02-17 11:36:10
● 2026-03-01 20:01:32

●MXisaac.mx.cloudflare.net2026-02-17 → 2026-03-01 · 3 obs

○ 2021-09-15 06:28:28
● 2026-02-17 11:36:10
● 2026-03-01 20:01:32

●MXlinda.mx.cloudflare.net2026-02-17 → 2026-03-01 · 3 obs

○ 2021-09-15 06:28:28
● 2026-02-17 11:36:10
● 2026-03-01 20:01:32

○MXmx.zoho.com2015-12-07 → 2021-09-15 · 5 obs

○ 2015-08-05 12:31:44
● 2015-12-07 05:52:22
● 2021-09-15 06:28:28
○ 2026-02-17 11:36:10
○ 2026-03-01 20:01:32

○MXmx2.zoho.com2015-12-07 → 2021-09-15 · 5 obs

○ 2015-08-05 12:31:44
● 2015-12-07 05:52:22
● 2021-09-15 06:28:28
○ 2026-02-17 11:36:10
○ 2026-03-01 20:01:32

○MXmx3.zoho.com2021-09-15 → 2021-09-15 · 4 obs

○ 2015-12-07 05:52:22
● 2021-09-15 06:28:28
○ 2026-02-17 11:36:10
○ 2026-03-01 20:01:32

○MXmxa.mailgun.org2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 12:31:44
○ 2015-12-07 05:52:22
○ 2026-03-01 20:01:32

○MXmxb.mailgun.org2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 12:31:44
○ 2015-12-07 05:52:22
○ 2026-03-01 20:01:32

●A104.21.29.672021-09-15 → 2026-03-01 · 3 obs

○ 2017-11-06 07:12:02
● 2021-09-15 06:28:28
● 2026-03-01 20:01:32

○A128.199.202.1292016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-19 02:17:30
● 2016-07-18 22:46:56
○ 2017-11-06 07:12:02
○ 2026-03-01 20:01:32

○A128.199.231.232016-03-19 → 2016-03-19 · 4 obs

○ 2015-12-07 05:52:22
● 2016-03-19 02:17:30
○ 2016-07-18 22:46:56
○ 2026-03-01 20:01:32

○A139.59.42.212017-11-06 → 2017-11-06 · 4 obs

○ 2016-07-18 22:46:56
● 2017-11-06 07:12:02
○ 2021-09-15 06:28:28
○ 2026-03-01 20:01:32

●A172.67.148.1422021-09-15 → 2026-03-01 · 3 obs

○ 2017-11-06 07:12:02
● 2021-09-15 06:28:28
● 2026-03-01 20:01:32

○A188.166.252.2092015-12-07 → 2015-12-07 · 4 obs

○ 2015-08-05 12:31:44
● 2015-12-07 05:52:22
○ 2016-03-19 02:17:30
○ 2026-03-01 20:01:32

○A203.124.116.12015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 12:31:44
○ 2015-12-07 05:52:22
○ 2026-03-01 20:01:32

●A2606:4700:3032::ac43:948e2021-09-15 → 2026-03-01 · 3 obs

○ 2017-11-06 07:12:02
● 2021-09-15 06:28:28
● 2026-03-01 20:01:32

●A2606:4700:3034::6815:1d432021-09-15 → 2026-03-01 · 3 obs

○ 2017-11-06 07:12:02
● 2021-09-15 06:28:28
● 2026-03-01 20:01:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
csivit.com	kurt.ns.cloudflare.com, monika.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.56

NS records: kurt.ns.cloudflare.com, monika.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csivit.com (unsigned zone)

⏱️ Timing

Total: 266ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.29.67, 172.67.148.142`
AAAA	2	`2606:4700:3032::ac43:948e, 2606:4700:3034::6815:1d43`
NS	2	`kurt.ns.cloudflare.com, monika.ns.cloudflare.com`
MX	3	`isaac.mx.cloudflare.net (pri: 11), amir.mx.cloudflare.net (pri: 23)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kurt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

csivit.com is parent of ctf.csivit.com, api.csivit.com, chall.csivit.com and www.csivit.com.

IP Addresses

csivit.com resolves to four IPs: 2606:4700:3032::ac43:948e, 2606:4700:3034::6815:1d43, 104.21.29.67 and 172.67.148.142.

Other host names such as cv.santom.live, santom.live, skkap.com, api.csivit.com and espanaencasa.com.es share IP numbers with csivit.com.

Name Servers

csivit.com is delegated to two name servers: kurt.ns.cloudflare.com and monika.ns.cloudflare.com.

csivit.com uses the same name server setup as other domains, including telescore.live, hcbsm.xyz, riverlight.org, improvedracing.com and paginaspara.net.

At least part of the name servers for csivit.com are shared with other domains, for instance alldiscounttire.net, hkchihai.com, hostku.me, homeflooring.cf and 51fyweb.cn.

These name servers are often used together with haley.ns.cloudflare.com, trey.ns.cloudflare.com and hasslo.ns.cloudflare.com.

Host names with six IP numbers:

kurt.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc1, 2803:f800:50::6ca2:c1c1, 2a06:98c1:50::ac40:21c1, 108.162.193.193, 172.64.33.193 and 173.245.59.193.

monika.ns.cloudflare.com points to: 2606:4700:50::a29f:2638, 2803:f800:50::6ca2:c238, 2a06:98c1:50::ac40:2238, 108.162.194.56, 162.159.38.56 and 172.64.34.56.

Mail Servers

Three mail servers handle csivit.com: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

csivit.com shares at least some mail servers with other domains, for example purplepig.net, mcpepc.com, cocsigroup.com, hilnu.com and australiantenders.com.

Host names with six IP numbers: amir.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.11, 162.159.205.12 and 162.159.205.13; isaac.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19; linda.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

csivit.com - robtex.com

csivit.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`csivit.com`

`com`