`renasub.it`

DNSSEC	⚠️ Not signed
A	2a00:6d40:4:3::c218:40^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
A	89.46.105.40^{🇮🇹 ARUBA-ASN89.46.104.0/21 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}
			PTR	`dns2.technorail.com`
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}
			PTR	`dns.technorail.com`
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}
			PTR	`dns3.arubadns.net`
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.}
			PTR	`dns4.arubadns.cz`
MX	`mx.renasub.it` ⭐
		A	62.149.128.72^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd4.aruba.it`
		A	62.149.128.74^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd5.aruba.it`
		A	62.149.128.151^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd6.aruba.it`
		A	62.149.128.154^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd7.aruba.it`
		A	62.149.128.157^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd8.aruba.it`
		A	62.149.128.160^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd1.aruba.it`
		A	62.149.128.163^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd2.aruba.it`
		A	62.149.128.166^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd3.aruba.it`
TXT	`v=spf1 include:aruba.it ~all`
SOA	`dns.technorail.com`hostmaster@renasub.it 2025-12-09 #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 2026-02-17 #2

Subdomains

mx.renasub.it

Same first word

renasub.it

Similar names

sunbear.tv

sunbear.net

abnurse.com

baserun.com.tr

sunbear.org.uk

naberus.net

unebras.com.br

sunbear.ru

brausen.org

abensur.com

naberus.com

sunbear.org

abensur.me

rubenas.com

nearbus.xyz

runbase.com

nubears.com

sunbear.cn

surbane.net

nearbus.com

bresuna.com

saubern.com

urbasen.org

nearbus.net

bernsau.net

barneus.com

brausen.info

neubras.com

srubena.com

nebursa.com

benarus.com

ursenba.ch

baunser.com

bernsau.de

unebras.com

nurbase.com

urbasen.com

bernaus.es

runbase.berlin

sunbear.com

bsauren.com

baresun.com

runbase.ru

nurbase.net

brausen.net

bernaus.net

baersun.com

sunbear.eu

sunbear.de

seaburn.de

enbursa.com

runbase.se

brausen.de

urbanes.com.br

sunbear.us

sebarun.com

DNS History

7 records (7 active, 0 former)

●NSdns.technorail.com2020-03-04 → 2026-03-14 · 2 obs

● 2020-03-04 02:12:30
● 2026-03-14 08:42:52

●NSdns2.technorail.com2020-03-04 → 2026-03-14 · 2 obs

● 2020-03-04 02:12:30
● 2026-03-14 08:42:52

●NSdns3.arubadns.net2020-03-04 → 2026-03-14 · 2 obs

● 2020-03-04 02:12:30
● 2026-03-14 08:42:52

●NSdns4.arubadns.cz2020-03-04 → 2026-03-14 · 2 obs

● 2020-03-04 02:12:30
● 2026-03-14 08:42:52

●MXmx.renasub.it2020-03-04 → 2026-03-14 · 2 obs

● 2020-03-04 02:12:30
● 2026-03-14 08:42:52

●A2a00:6d40:4:3::c218:402026-02-16 → 2026-03-14 · 3 obs

○ 2020-03-04 02:12:30
● 2026-02-16 17:04:40
● 2026-03-14 08:42:52

●A89.46.105.402020-03-04 → 2026-03-14 · 2 obs

● 2020-03-04 02:12:30
● 2026-03-14 08:42:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	nameserver.cnr.it, m.dns.it, v.dns.it, a.dns.it...	-
renasub.it	dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz	-

✅ Authoritative Response

Server: 94.177.210.13

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for renasub.it (unsigned zone)

⏱️ Timing

Total: 663ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.46.105.40`
AAAA	1	`2a00:6d40:4:3::c218:40`
NS	4	`dns4.arubadns.cz, dns2.technorail.com...`
MX	1	`mx.renasub.it (pri: 10)`
TXT	1	`v=spf1 include:aruba.it ~all`
SOA	1	`dns.technorail.com hostmaster.renasub.it`

Analysis

Hierarchy

renasub.it is a parent of mx.renasub.it.

IP Addresses

renasub.it points to two IP numbers: 2a00:6d40:4:3::c218:40 and 89.46.105.40.

Other host names such as shakerecords.it, elleffetrade.com, pixartvision.com, archforumbelluno.it and guidottiofficinadelgusto.com share IP numbers with renasub.it.

Name Servers

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

At least part of the name servers for renasub.it are shared with other domains, for instance marcheluzzosrl.it, servizinformatici.net, artmotion.it, globex.it and nonsolocina.it.