devchallenge.it - dns.ninja

`devchallenge.it`

DNSSEC	⚠️ Not signed
A	75.2.70.75^{🇺🇸 Amazon75.2.64.0/20}
		PTR	`aacb0a264e514dd48.awsglobalaccelerator.com`
A	99.83.190.102^{🇺🇸 Amazon99.83.176.0/20}
NS	`kai.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kai.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kai.ns.cloudflare.com`
		A	108.162.193.188^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	172.64.33.188^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	173.245.59.188^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
NS	`ulla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
TXT	`v=spf1 a mx include:_spf.google.com ~all`
TXT	`v=spf1 include:mxsspf.sendpulse.com a mx include:_spf.google.com ~all`
SOA	`kai.ns.cloudflare.com`dns@cloudflare.com serial=2408798218

`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 2026-07-08 #3

Same first word

devchallenge.it

DNS History

16 records (5 active, 11 former)

○NSbrad.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:46:24
○ 2018-12-12 20:10:02
○ 2026-07-08 02:03:26

●NSkai.ns.cloudflare.com2026-02-18 → 2026-07-08 · 3 obs

○ 2018-12-12 20:10:02
● 2026-02-18 16:23:10
● 2026-07-08 02:03:26

○NSkay.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:46:24
○ 2018-12-12 20:10:02
○ 2026-07-08 02:03:26

○NSpid1.srv53.net2018-12-12 → 2018-12-12 · 4 obs

○ 2017-03-16 17:46:24
● 2018-12-12 20:10:02
○ 2026-02-18 16:23:10
○ 2026-07-08 02:03:26

○NSpid2.srv53.org2018-12-12 → 2018-12-12 · 4 obs

○ 2017-03-16 17:46:24
● 2018-12-12 20:10:02
○ 2026-02-18 16:23:10
○ 2026-07-08 02:03:26

●NSulla.ns.cloudflare.com2026-02-18 → 2026-07-08 · 3 obs

○ 2018-12-12 20:10:02
● 2026-02-18 16:23:10
● 2026-07-08 02:03:26

○MXmail.devchallenge.it2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:46:24
○ 2018-12-12 20:10:02
○ 2026-07-08 02:03:26

○MXmx1.mirohost.net2018-12-12 → 2018-12-12 · 4 obs

○ 2017-03-16 17:46:24
● 2018-12-12 20:10:02
○ 2026-02-18 16:23:10
○ 2026-07-08 02:03:26

●MXsmtp.google.com2026-02-18 → 2026-07-08 · 3 obs

○ 2018-12-12 20:10:02
● 2026-02-18 16:23:10
● 2026-07-08 02:03:26

○A104.27.138.2112017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:46:24
○ 2018-12-12 20:10:02
○ 2026-07-08 02:03:26

○A104.27.139.2112017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:46:24
○ 2018-12-12 20:10:02
○ 2026-07-08 02:03:26

○A206.189.219.1542018-12-12 → 2018-12-12 · 4 obs

○ 2017-03-16 17:46:24
● 2018-12-12 20:10:02
○ 2026-02-18 16:23:10
○ 2026-07-08 02:03:26

○A2400:cb00:2048:1::681b:8ad32017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:46:24
○ 2018-12-12 20:10:02
○ 2026-07-08 02:03:26

○A2400:cb00:2048:1::681b:8bd32017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 17:46:24
○ 2018-12-12 20:10:02
○ 2026-07-08 02:03:26

●A75.2.70.752026-02-18 → 2026-07-08 · 3 obs

○ 2018-12-12 20:10:02
● 2026-02-18 16:23:10
● 2026-07-08 02:03:26

●A99.83.190.1022026-02-18 → 2026-07-08 · 3 obs

○ 2018-12-12 20:10:02
● 2026-02-18 16:23:10
● 2026-07-08 02:03:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	a.dns.it, m.dns.it, dns.nic.it, v.dns.it...	-
devchallenge.it	ulla.ns.cloudflare.com, kai.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.188

NS records: ulla.ns.cloudflare.com, kai.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devchallenge.it (unsigned zone)

⏱️ Timing

Total: 481ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`99.83.190.102, 75.2.70.75`
NS	2	`kai.ns.cloudflare.com, ulla.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`v=spf1 a mx include:_spf.google.com ~all, v=spf1 include:mxsspf.sendpulse.com a mx`
SOA	1	`kai.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

devchallenge.it has two IP addresses: 75.2.70.75 and 99.83.190.102

Two other host names, along with morelandconnect.com, am-rp.com and strservice.com.br, also share IP numbers with devchallenge.it.

Name Servers

The NS records for devchallenge.it delegate to kai.ns.cloudflare.com and ulla.ns.cloudflare.com.

devchallenge.it shares its NS records with other domains, for example paula.info, lpnt.fr, smilefood.od.ua and two others.

There is at least partial name server overlap between devchallenge.it and other domains — funfrenzy654.info, ispartataksi32.com, yngupiao.com and two more among them.

The name servers clay.ns.cloudflare.com, etienne.ns.cloudflare.com and leah.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

kai.ns.cloudflare.com maps to 108.162.193.188, 172.64.33.188, 173.245.59.188 and 3 additional IP addresses.

ulla.ns.cloudflare.com maps to 108.162.192.233, 172.64.32.233, 173.245.58.233 and 3 additional IP addresses.

Mail Servers

The sole mail server for devchallenge.it is smtp.google.com.

Among the domains sharing a mail server setup with devchallenge.it are afghani-law.com, leswan.ca, pitapot.com and two others.

There is at least a partial MX overlap between devchallenge.it and other domains, including dealernetb2b.com, re-v.co.id, ilgm.com and two others.

With 9 IP addresses total, smtp.google.com resolves to 172.253.62.27, 172.253.115.26, 172.253.122.26 and 6 others.