`sharksecurity.it`

DNSSEC	⚠️ Not signed
A	31.11.35.227^{🇮🇹 ARUBA-ASN31.11.32.0/21 Aruba S.p.A. Network}
NS	`dns2.technorail.com` ⭐
		A	2a00:6d42:3:2096::f:1^{🇮🇹 ARUBA-ASN2a00:6d42::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns2.technorail.com`
		A	95.110.136.8^{🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network}
NS	`dns.technorail.com`
		A	2a00:6d40:2:2082::f:1^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns.technorail.com`
		A	94.177.210.13^{🇮🇹 ARUBA-ASN94.177.208.0/22 Aruba S.p.A. Network}
NS	`dns3.arubadns.net`
		A	2a00:6d41:3:206e::f:1^{🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns3.arubadns.net`
		A	95.110.220.5^{🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network}
NS	`dns4.arubadns.cz`
		A	2001:15e8:104:4::d8ee^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`dns4.arubadns.cz`
		A	81.2.216.238^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
MX	`mx.sharksecurity.it` ⭐
		A	62.149.128.72^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
		A	62.149.128.74^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
		A	62.149.128.151^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
		A	62.149.128.154^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
		A	62.149.128.157^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
		A	62.149.128.160^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
		A	62.149.128.163^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
		A	62.149.128.166^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
TXT	`v=spf1 include:_spf.aruba.it ~all`
SOA	`dns.technorail.com`hostmaster@sharksecurity.it 2026-04-27 #1

`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 2026-07-21 #20

Same first word

sharksecurity.com.br

sharksecurity.org

sharksecurity.it

Similar names

securityshark.xyz

securityshark.com

DNS History

15 records (6 active, 9 former)

●NSdns.technorail.com2015-07-10 → 2026-07-21 · 2 obs

● 2015-07-10 12:56:12
● 2026-07-21 18:35:50

●NSdns2.technorail.com2015-07-10 → 2026-07-21 · 2 obs

● 2015-07-10 12:56:12
● 2026-07-21 18:35:50

●NSdns3.arubadns.net2015-07-10 → 2026-07-21 · 5 obs

● 2015-07-10 12:56:12
● 2017-02-09 13:20:44
○ 2018-09-21 20:43:50
● 2026-04-09 05:22:26
● 2026-07-21 18:35:50

●NSdns4.arubadns.cz2015-07-10 → 2026-07-21 · 5 obs

● 2015-07-10 12:56:12
● 2017-02-09 13:20:44
○ 2018-09-21 20:43:50
● 2026-04-09 05:22:26
● 2026-07-21 18:35:50

●MXmx.sharksecurity.it2015-07-10 → 2026-07-21 · 2 obs

● 2015-07-10 12:56:12
● 2026-07-21 18:35:50

○A166.78.238.1432018-09-21 → 2018-09-21 · 4 obs

○ 2017-02-09 13:20:44
● 2018-09-21 20:43:50
○ 2026-04-09 05:22:26
○ 2026-07-21 18:35:50

●A31.11.35.2272026-04-09 → 2026-07-21 · 3 obs

○ 2018-09-21 20:43:50
● 2026-04-09 05:22:26
● 2026-07-21 18:35:50

○A62.149.128.1512015-07-10 → 2017-02-09 · 4 obs

● 2015-07-10 12:56:12
● 2017-02-09 13:20:44
○ 2018-09-21 20:43:50
○ 2026-07-21 18:35:50

○A62.149.128.1542015-07-10 → 2017-02-09 · 4 obs

● 2015-07-10 12:56:12
● 2017-02-09 13:20:44
○ 2018-09-21 20:43:50
○ 2026-07-21 18:35:50

○A62.149.128.1572015-07-10 → 2017-02-09 · 4 obs

● 2015-07-10 12:56:12
● 2017-02-09 13:20:44
○ 2018-09-21 20:43:50
○ 2026-07-21 18:35:50

○A62.149.128.1602015-07-10 → 2017-02-09 · 4 obs

● 2015-07-10 12:56:12
● 2017-02-09 13:20:44
○ 2018-09-21 20:43:50
○ 2026-07-21 18:35:50

○A62.149.128.1632015-07-10 → 2017-02-09 · 4 obs

● 2015-07-10 12:56:12
● 2017-02-09 13:20:44
○ 2018-09-21 20:43:50
○ 2026-07-21 18:35:50

○A62.149.128.1662015-07-10 → 2017-02-09 · 4 obs

● 2015-07-10 12:56:12
● 2017-02-09 13:20:44
○ 2018-09-21 20:43:50
○ 2026-07-21 18:35:50

○A62.149.128.722015-07-10 → 2017-02-09 · 4 obs

● 2015-07-10 12:56:12
● 2017-02-09 13:20:44
○ 2018-09-21 20:43:50
○ 2026-07-21 18:35:50

○A62.149.128.742015-07-10 → 2017-02-09 · 4 obs

● 2015-07-10 12:56:12
● 2017-02-09 13:20:44
○ 2018-09-21 20:43:50
○ 2026-07-21 18:35:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	a.dns.it, m.dns.it, dns.nic.it, v.dns.it...	-
sharksecurity.it	dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz	-

✅ Authoritative Response

Server:81.2.216.238

NS records: dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharksecurity.it (unsigned zone)

⏱️ Timing

Total: 570ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.11.35.227`
NS	4	`dns.technorail.com, dns3.arubadns.net...`
MX	1	`mx.sharksecurity.it (pri: 10)`
TXT	1	`v=spf1 include:_spf.aruba.it ~all`
SOA	1	`dns.technorail.com hostmaster.sharksecur`

Analysis

IP Addresses

sharksecurity.it directs to one IP number, which is 31.11.35.227.

Among the host names that share IP numbers with sharksecurity.it are servicegm.it, psychological-tests.com, impresabolis.it and two others.

Name Servers

The domain sharksecurity.it is delegated to these four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

sharksecurity.it partially shares its NS delegation with several other domains, including argilla.org, stefanodepieri.com, tabarelli.com and two others.

dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net each carry two IP addresses. dns2.technorail.com has 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com has 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz has 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net has 95.110.220.5 and 2a00:6d41:3:206e::f:1.

Mail Servers

sharksecurity.it routes its mail through a single mail server, mx.sharksecurity.it.

mx.sharksecurity.it directs to 8 IP numbers, including 62.149.128.72, 62.149.128.74 and 62.149.128.151, along with 5 other.

sharksecurity.it - robtex.com