4dsrl.com - dns.ninja

`4dsrl.com`

DNSSEC	⚠️ Not signed
A	2a00:6d40:4:1::c332:48^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
A	31.11.36.48^{🇮🇹 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}
			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.4dsrl.com` ⭐
		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:_spf.aruba.it ~all`
SOA	`dns.technorail.com`hostmaster@4dsrl.com 2024-11-26 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783926842

Subdomains

mx.4dsrl.com

Same first word

4dsrl.com

DNS History

18 records (7 active, 11 former)

●NSdns.technorail.com2016-03-20 → 2026-07-13 · 3 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2026-07-13 07:39:02

●NSdns2.technorail.com2016-03-20 → 2026-07-13 · 3 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2026-07-13 07:39:02

●NSdns3.arubadns.net2016-03-20 → 2026-07-13 · 3 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2026-07-13 07:39:02

●NSdns4.arubadns.cz2016-03-20 → 2026-07-13 · 3 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2026-07-13 07:39:02

○NSns1.renewyourname.net2015-05-14 → 2015-05-14 · 3 obs

● 2015-05-14 22:05:14
○ 2015-10-10 12:17:40
○ 2026-07-13 07:39:02

○NSns2.renewyourname.net2015-05-14 → 2015-05-14 · 3 obs

● 2015-05-14 22:05:14
○ 2015-10-10 12:17:40
○ 2026-07-13 07:39:02

●MXmx.4dsrl.com2016-03-20 → 2026-07-13 · 2 obs

● 2016-03-20 20:07:54
● 2026-07-13 07:39:02

○A176.74.176.1842015-05-14 → 2015-05-14 · 3 obs

● 2015-05-14 22:05:14
○ 2015-10-10 12:17:40
○ 2026-07-13 07:39:02

●A2a00:6d40:4:1::c332:482026-02-18 → 2026-07-13 · 3 obs

○ 2017-04-03 21:49:20
● 2026-02-18 16:36:16
● 2026-07-13 07:39:02

●A31.11.36.482026-02-18 → 2026-07-13 · 3 obs

○ 2017-04-03 21:49:20
● 2026-02-18 16:36:16
● 2026-07-13 07:39:02

○A62.149.128.1512016-03-20 → 2017-04-03 · 5 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2017-04-03 21:49:20
○ 2026-02-18 16:36:16
○ 2026-07-13 07:39:02

○A62.149.128.1542016-03-20 → 2017-04-03 · 5 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2017-04-03 21:49:20
○ 2026-02-18 16:36:16
○ 2026-07-13 07:39:02

○A62.149.128.1572016-03-20 → 2017-04-03 · 5 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2017-04-03 21:49:20
○ 2026-02-18 16:36:16
○ 2026-07-13 07:39:02

○A62.149.128.1602016-03-20 → 2017-04-03 · 5 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2017-04-03 21:49:20
○ 2026-02-18 16:36:16
○ 2026-07-13 07:39:02

○A62.149.128.1632016-03-20 → 2017-04-03 · 5 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2017-04-03 21:49:20
○ 2026-02-18 16:36:16
○ 2026-07-13 07:39:02

○A62.149.128.1662016-03-20 → 2017-04-03 · 5 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2017-04-03 21:49:20
○ 2026-02-18 16:36:16
○ 2026-07-13 07:39:02

○A62.149.128.722016-03-20 → 2017-04-03 · 5 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2017-04-03 21:49:20
○ 2026-02-18 16:36:16
○ 2026-07-13 07:39:02

○A62.149.128.742016-03-20 → 2017-04-03 · 5 obs

○ 2015-10-10 12:17:40
● 2016-03-20 20:07:54
● 2017-04-03 21:49:20
○ 2026-02-18 16:36:16
○ 2026-07-13 07:39:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
4dsrl.com	dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net	4 records

✅ Authoritative Response

Server:95.110.220.5

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4dsrl.com (unsigned zone)

⏱️ Timing

Total: 1035ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.11.36.48`
AAAA	1	`2a00:6d40:4:1::c332:48`
NS	4	`dns.technorail.com, dns2.technorail.com...`
MX	1	`mx.4dsrl.com (pri: 10)`
TXT	1	`v=spf1 include:_spf.aruba.it ~all`
SOA	1	`dns.technorail.com hostmaster.4dsrl.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)

Analysis

Hierarchy

mx.4dsrl.com is delegated beneath 4dsrl.com.

IP Addresses

4dsrl.com has two IP addresses: 31.11.36.48 and 2a00:6d40:4:1::c332:48

studioalbertodazzi.it, sensibilmente.org, bebthepalace.it and two other host names share IP numbers with 4dsrl.com.

Name Servers

The authoritative name servers for 4dsrl.com are dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

There is at least partial name server overlap between 4dsrl.com and other domains — ciesseimmobiliare.it, dental-clinic.it, centrocasa.org and two more among them.

All four hostnames — dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net — resolve to two IP numbers apiece: dns2.technorail.com to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net to 95.110.220.5 and 2a00:6d41:3:206e::f:1.

Mail Servers

Mail for 4dsrl.com is handled by a single mail server, mx.4dsrl.com.

mx.4dsrl.com resolves to 8 IP addresses — 62.149.128.72, 62.149.128.74, 62.149.128.151 and 5 others.