reactjsday.it - dns.ninja

`reactjsday.it`

DNSSEC	⚠️ Not signed
A	2606:4700:7::a29f:862a^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700:7::a29f:872a^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	162.159.134.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	162.159.135.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`mario.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bcb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mario.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mario.ns.cloudflare.com`
		A	108.162.193.203^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	172.64.33.203^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
		A	173.245.59.203^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mario.ns.cloudflare.com`
NS	`marjory.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marjory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marjory.ns.cloudflare.com`
		A	108.162.192.193^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
		A	172.64.32.193^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
		A	173.245.58.193^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
TXT	`google-site-verification=p0w6nXpMYZ37bFnpx_bE-ecgcL595M3bXcYtsJ4Wa8U`
SOA	`mario.ns.cloudflare.com`dns@cloudflare.com serial=2411296667

`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 2026-08-07 #7

Subdomains

2017.reactjsday.it

2015.reactjsday.it

2016.reactjsday.it

2018.reactjsday.it

Same first word

reactjsday.it

DNS History

11 records (6 active, 5 former)

●NSmario.ns.cloudflare.com2026-02-23 → 2026-08-07 · 3 obs

○ 2018-05-08 02:54:36
● 2026-02-23 14:07:48
● 2026-08-07 05:52:24

●NSmarjory.ns.cloudflare.com2026-02-23 → 2026-08-07 · 3 obs

○ 2018-05-08 02:54:36
● 2026-02-23 14:07:48
● 2026-08-07 05:52:24

○NSns1.th.seeweb.it2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 02:54:36
○ 2026-02-23 14:07:48
○ 2026-08-07 05:52:24

○NSns2.th.seeweb.it2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 02:54:36
○ 2026-02-23 14:07:48
○ 2026-08-07 05:52:24

○MXm-05b.th.seeweb.it2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 02:54:36
○ 2026-02-23 14:07:48
○ 2026-08-07 05:52:24

○MXsmtp-avas-th.seeweb.it2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 02:54:36
○ 2026-02-23 14:07:48
○ 2026-08-07 05:52:24

●A162.159.134.422026-02-23 → 2026-08-07 · 3 obs

○ 2018-05-08 02:54:36
● 2026-02-23 14:07:48
● 2026-08-07 05:52:24

●A162.159.135.422026-02-23 → 2026-08-07 · 3 obs

○ 2018-05-08 02:54:36
● 2026-02-23 14:07:48
● 2026-08-07 05:52:24

○A192.30.252.1532018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 02:54:36
○ 2026-02-23 14:07:48
○ 2026-08-07 05:52:24

●A2606:4700:7::a29f:862a2026-02-23 → 2026-08-07 · 3 obs

○ 2018-05-08 02:54:36
● 2026-02-23 14:07:48
● 2026-08-07 05:52:24

●A2606:4700:7::a29f:872a2026-02-23 → 2026-08-07 · 3 obs

○ 2018-05-08 02:54:36
● 2026-02-23 14:07:48
● 2026-08-07 05:52:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	r.dns.it, v.dns.it, dns.nic.it, nameserver.cnr.it...	-
reactjsday.it	marjory.ns.cloudflare.com, mario.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.203

NS records: marjory.ns.cloudflare.com, mario.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reactjsday.it (unsigned zone)

⏱️ Timing

Total: 1632ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`162.159.134.42, 162.159.135.42`
AAAA	2	`2606:4700:7::a29f:872a, 2606:4700:7::a29f:862a`
NS	2	`mario.ns.cloudflare.com, marjory.ns.cloudflare.com`
TXT	1	`google-site-verification=p0w6nXpMYZ37bFn`
SOA	1	`mario.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

reactjsday.it has four subdomains: 2017.reactjsday.it, 2015.reactjsday.it, 2016.reactjsday.it and 2018.reactjsday.it.

IP Addresses

reactjsday.it directs to four IP numbers, which are 162.159.134.42, 162.159.135.42, 2606:4700:7::a29f:862a and 2606:4700:7::a29f:872a.

Additional host names — nanoplatform.com, theahc.org.au, otello.com.au and two others — share IP numbers with reactjsday.it.

Name Servers

DNS delegation for reactjsday.it points to two name servers: mario.ns.cloudflare.com and marjory.ns.cloudflare.com.

reactjsday.it shares its name server setup with other domains, including congressoemfoco.com.br, maismigalhas.com.br, alemweb.com and two others.

There is at least partial name server overlap between reactjsday.it and other domains — heynefoundation.org, kcit.com.au, zae-iqoap.info and two more among them.

These name servers tend to appear in combination with the name servers ray.ns.cloudflare.com, keenan.ns.cloudflare.com, elaine.ns.cloudflare.com and nataly.ns.cloudflare.com.

Host names with 6 IP numbers:

mario.ns.cloudflare.com has IP addresses 108.162.193.203, 172.64.33.203 and 173.245.59.203, plus 3 other.

marjory.ns.cloudflare.com has IP addresses 108.162.192.193, 172.64.32.193 and 173.245.58.193, plus 3 other.