webcertain.it - dns.ninja

`webcertain.it`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:991a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:50b5^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.181^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.26^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`javon.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`javon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`javon.ns.cloudflare.com`
		A	108.162.195.108^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	162.159.44.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
		A	172.64.35.108^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javon.ns.cloudflare.com`
NS	`wally.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wally.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wally.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wally.ns.cloudflare.com`
		A	108.162.192.239^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.239^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.239^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.181, 172.67.153.26
		IPv6 hints	2606:4700:3032::ac43:991a, 2606:4700:3033::6815:50b5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=140, name=cloudflare-ech.com
SOA	`javon.ns.cloudflare.com`dns@cloudflare.com serial=2407936905

`it`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.it` ⭐
	NS	`a.dns.it`
	NS	`m.dns.it`
	NS	`nameserver.cnr.it`
	NS	`r.dns.it`
	NS	`v.dns.it`
	SOA	`dns.nic.it`hostmaster@nic.it 2026-07-07 #17

Previously MX for

webcertain.it

Same first word

webcertain.hk

webcertain.asia

webcertain.us

webcertain.es

webcertain.ca

webcertain.com

webcertain.com.cn

webcertain.it

webcertain.net

Similar names

waterbnice.com

certainweb.com

bacnetwire.com

centriaweb.azurewebsites.net

DNS History

17 records (6 active, 11 former)

●NSjavon.ns.cloudflare.com2026-03-28 → 2026-07-07 · 3 obs

○ 2017-04-07 01:38:46
● 2026-03-28 19:58:50
● 2026-07-07 15:43:50

○NSns1.webcertain.com2015-08-17 → 2017-04-07 · 4 obs

● 2015-08-17 02:55:36
● 2017-04-07 01:38:46
○ 2026-03-28 19:58:50
○ 2026-07-07 15:43:50

○NSns2.webcertain.com2015-08-17 → 2017-04-07 · 4 obs

● 2015-08-17 02:55:36
● 2017-04-07 01:38:46
○ 2026-03-28 19:58:50
○ 2026-07-07 15:43:50

○NSns3.webcertain.com2015-08-17 → 2017-04-07 · 4 obs

● 2015-08-17 02:55:36
● 2017-04-07 01:38:46
○ 2026-03-28 19:58:50
○ 2026-07-07 15:43:50

●NSwally.ns.cloudflare.com2026-03-28 → 2026-07-07 · 3 obs

○ 2017-04-07 01:38:46
● 2026-03-28 19:58:50
● 2026-07-07 15:43:50

○MXwebcertain.it2015-08-17 → 2017-04-07 · 4 obs

● 2015-08-17 02:55:36
● 2017-04-07 01:38:46
○ 2026-03-28 19:58:50
○ 2026-07-07 15:43:50

●A104.21.80.1812026-03-28 → 2026-07-07 · 11 obs

○ 2017-04-07 01:38:46
● 2026-03-28 19:58:50
○ 2026-03-29 18:46:00
● 2026-03-29 20:12:52
● 2026-04-13 15:16:04
○ 2026-04-24 04:55:44
● 2026-04-24 12:31:30
○ 2026-05-01 05:08:48
○ 2026-05-23 13:57:12
● 2026-06-03 00:41:50
● 2026-07-07 15:43:50

●A172.67.153.262026-03-28 → 2026-07-07 · 11 obs

○A188.114.96.02026-03-29 → 2026-05-23 · 10 obs

○ 2026-03-28 19:58:50
● 2026-03-29 18:46:00
○ 2026-03-29 20:12:52
○ 2026-04-13 15:16:04
● 2026-04-24 04:55:44
○ 2026-04-24 12:31:30
● 2026-05-01 05:08:48
● 2026-05-23 13:57:12
○ 2026-06-03 00:41:50
○ 2026-07-07 15:43:50

○A188.114.97.02026-03-29 → 2026-05-23 · 10 obs

●A2606:4700:3032::ac43:991a2026-06-18 → 2026-07-07 · 3 obs

○ 2026-06-16 21:21:16
● 2026-06-18 17:20:36
● 2026-07-07 15:43:50

●A2606:4700:3033::6815:50b52026-06-18 → 2026-07-07 · 3 obs

○ 2026-06-16 21:21:16
● 2026-06-18 17:20:36
● 2026-07-07 15:43:50

○A2606:4700:3033::ac43:991a2026-03-28 → 2026-06-16 · 13 obs

○A2606:4700:3037::6815:50b52026-03-28 → 2026-06-16 · 13 obs

○A2a06:98c1:3120::2026-03-29 → 2026-05-23 · 10 obs

○A2a06:98c1:3121::2026-03-29 → 2026-05-23 · 10 obs

○A85.92.86.1752015-08-17 → 2017-04-07 · 4 obs

● 2015-08-17 02:55:36
● 2017-04-07 01:38:46
○ 2026-03-28 19:58:50
○ 2026-07-07 15:43:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	a.dns.it, m.dns.it, r.dns.it, v.dns.it...	-
webcertain.it	wally.ns.cloudflare.com, javon.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.108

NS records: wally.ns.cloudflare.com, javon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webcertain.it (unsigned zone)

⏱️ Timing

Total: 628ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.26, 104.21.80.181`
AAAA	2	`2606:4700:3032::ac43:991a, 2606:4700:3033::6815:50b5`
NS	2	`javon.ns.cloudflare.com, wally.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`javon.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

webcertain.it points to the four IP addresses 104.21.80.181, 172.67.153.26, 2606:4700:3032::ac43:991a and 2606:4700:3033::6815:50b5.

ns2.temanprint.com, langf.com, freshslothouse.com plus two other host names have IP numbers in common with webcertain.it.

Name Servers

webcertain.it uses two name servers for its delegation: javon.ns.cloudflare.com and wally.ns.cloudflare.com.

The name server configuration of webcertain.it is shared with other domains, for instance ridgefieldventures.com, nathankernan.dev, dnstwist.it and two others.

At least some of webcertain.it's name servers are shared with other domains, for example cashm.ru, espressocoffeeguide.com, jackpotslot.cc and two more.

It is common for these name servers to be used in conjunction with the name servers thomas.ns.cloudflare.com, clint.ns.cloudflare.com and pearl.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname javon.ns.cloudflare.com directs to 108.162.195.108, 162.159.44.108 and 172.64.35.108 along with 3 other IP addresses.

Hostname wally.ns.cloudflare.com directs to 108.162.192.239, 172.64.32.239 and 173.245.58.239 along with 3 other IP addresses.