`technullsystem.cv`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:219^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:809c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.25^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.156^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`laila.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:267a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laila.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laila.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laila.ns.cloudflare.com`
		A	108.162.194.122^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laila.ns.cloudflare.com`
		A	162.159.38.122^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laila.ns.cloudflare.com`
		A	172.64.34.122^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laila.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	`_dc-mx.8143c0a85f31.technullsystem.cv` ⭐
		A	185.66.143.40^{🇧🇿 KnownSRV185.66.143.0/24 LTD}
TXT	`v=spf1 +a +mx +ip4:77.81.121.20 include:relay.mailchannels.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.2.25, 172.67.128.156
		IPv6	2606:4700:3030::6815:219, 2606:4700:3037::ac43:809c
SOA	`laila.ns.cloudflare.com`dns@cloudflare.com serial=2397589638

`cv`

	DNSSEC	⚠️ Not signed
	NS	`ns.dns.cv` ⭐
	NS	`anyc.dnsnode.net`
	NS	`c.dns.pt`
	NS	`cv01.dns.pt`
	TXT	`Cabo Verde`
	TXT	`Generation Time ISO 8601: 2026-03-26 20:36:31`
	TXT	`Generation Time: 1774557391`
	TXT	`http://www.dns.cv/`
	SOA	`ns.dns.cv`dnsop@dns.cv 2026-03-26 #18

📈 Tranco rank: #890,802

Same first word

technullsystem.cv

DNS History

7 records (7 active, 0 former)

●NSlaila.ns.cloudflare.com2026-03-20 → 2026-03-26 · 2 obs

● 2026-03-20 23:55:44
● 2026-03-26 21:12:18

●NSned.ns.cloudflare.com2026-03-20 → 2026-03-26 · 2 obs

● 2026-03-20 23:55:44
● 2026-03-26 21:12:18

●MX_dc-mx.8143c0a85f31.technullsystem.cv2026-03-20 → 2026-03-26 · 2 obs

● 2026-03-20 23:55:44
● 2026-03-26 21:12:18

●A104.21.2.252026-03-20 → 2026-03-26 · 2 obs

● 2026-03-20 23:55:44
● 2026-03-26 21:12:18

●A172.67.128.1562026-03-20 → 2026-03-26 · 2 obs

● 2026-03-20 23:55:44
● 2026-03-26 21:12:18

●A2606:4700:3030::6815:2192026-03-20 → 2026-03-26 · 2 obs

● 2026-03-20 23:55:44
● 2026-03-26 21:12:18

●A2606:4700:3037::ac43:809c2026-03-20 → 2026-03-26 · 2 obs

● 2026-03-20 23:55:44
● 2026-03-26 21:12:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cv	ns.dns.cv, c.dns.pt, cv01.dns.pt, anyc.dnsnode.net	7 records
technullsystem.cv	ned.ns.cloudflare.com, laila.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.122

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cv (unsigned zone)

⏱️ Timing

Total: 396ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.2.25, 172.67.128.156`
AAAA	2	`2606:4700:3030::6815:219, 2606:4700:3037::ac43:809c`
NS	2	`laila.ns.cloudflare.com, ned.ns.cloudflare.com`
MX	1	`_dc-mx.8143c0a85f31.technullsystem.cv (p`
TXT	1	`v=spf1 +a +mx +ip4:77.81.121.20 include:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`laila.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 7

In-bailiwick: 1 (ns.dns.cv)

Out-of-bailiwick: 6 (cv01.dns.pt, anyc.dnsnode.net, c.dns.pt...)

Analysis

IP Addresses

technullsystem.cv resolves to four IPs: 2606:4700:3030::6815:219, 2606:4700:3037::ac43:809c, 104.21.2.25 and 172.67.128.156.

Other host names such as links.io, bensealey.com, www.rtp5sbet.com, cult-cult.ru and roulette77singapore.com share IP numbers with technullsystem.cv.

Name Servers

technullsystem.cv is delegated to two name servers: laila.ns.cloudflare.com and ned.ns.cloudflare.com.

technullsystem.cv uses the same name server setup as other domains, including lupouso.irish, stalker-2.com, kvartal.in, technullgadgets.cv and federalcoinexchange.com.

At least part of the name servers for technullsystem.cv are shared with other domains, for instance crm-rus.ru, motchillke.me, clearairfares.com, kdtgo.sbs and skom.com.

These name servers are commonly used alongside the name servers josephine.ns.cloudflare.com.

Host names with six IP numbers:

laila.ns.cloudflare.com points to: 2606:4700:50::a29f:267a, 2803:f800:50::6ca2:c27a, 2a06:98c1:50::ac40:227a, 108.162.194.122, 162.159.38.122 and 172.64.34.122.

ned.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd2, 2803:f800:50::6ca2:c1d2, 2a06:98c1:50::ac40:21d2, 108.162.193.210, 172.64.33.210 and 173.245.59.210.

Mail Servers

The mail server for technullsystem.cv is _dc-mx.8143c0a85f31.technullsystem.cv.

Host _dc-mx.8143c0a85f31.technullsystem.cv points to IP 185.66.143.40.

technullsystem.cv - robtex.com