`researchcoin.com`

DNSSEC	⚠️ Not signed
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}
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}
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.researchcoin.com` ⭐
		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`
SOA	`dns.technorail.com`hostmaster@researchcoin.com serial=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=1774642367

Subdomains

mx.researchcoin.com

Same first word

researchcoin.com

Similar names

iconresearch.com

racehorseinc.com

chinocareers.com

coinresearch.com

iconresearch.co.uk

henricocares.com

nicoschaerer.com

nicoschaerer.ch

enricoascher.com

iconsearcher.com

coinresearch.org

DNS History

19 records (11 active, 8 former)

●NSdns.technorail.com2017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

○NSdns1.name-services.com2015-05-22 → 2016-01-19 · 4 obs

● 2015-05-22 17:01:40
● 2016-01-19 11:40:44
○ 2016-04-18 16:11:44
○ 2026-03-27 20:40:50

○NSdns2.name-services.com2015-05-22 → 2016-01-19 · 4 obs

● 2015-05-22 17:01:40
● 2016-01-19 11:40:44
○ 2016-04-18 16:11:44
○ 2026-03-27 20:40:50

●NSdns2.technorail.com2017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

●NSdns3.arubadns.net2017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

○NSdns3.name-services.com2015-05-22 → 2016-01-19 · 4 obs

● 2015-05-22 17:01:40
● 2016-01-19 11:40:44
○ 2016-04-18 16:11:44
○ 2026-03-27 20:40:50

●NSdns4.arubadns.cz2017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

○NSdns4.name-services.com2015-05-22 → 2016-01-19 · 4 obs

● 2015-05-22 17:01:40
● 2016-01-19 11:40:44
○ 2016-04-18 16:11:44
○ 2026-03-27 20:40:50

○NSdns5.name-services.com2015-05-22 → 2016-01-19 · 4 obs

● 2015-05-22 17:01:40
● 2016-01-19 11:40:44
○ 2016-04-18 16:11:44
○ 2026-03-27 20:40:50

●MXmx.researchcoin.com2017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

○MXp.nsm.ctmail.com2015-05-22 → 2016-01-19 · 4 obs

● 2015-05-22 17:01:40
● 2016-01-19 11:40:44
○ 2016-04-18 16:11:44
○ 2026-03-27 20:40:50

●A62.149.128.1512017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

●A62.149.128.1542017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

●A62.149.128.1572017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

●A62.149.128.1602017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

●A62.149.128.1632017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

●A62.149.128.1662017-01-13 → 2026-03-27 · 3 obs

○ 2016-04-18 16:11:44
● 2017-01-13 11:41:30
● 2026-03-27 20:40:50

○A64.74.223.352015-05-22 → 2015-10-21 · 4 obs

● 2015-05-22 17:01:40
● 2015-10-21 08:20:30
○ 2016-01-19 11:40:44
○ 2026-03-27 20:40:50

○A98.124.243.352016-01-19 → 2016-01-19 · 4 obs

○ 2015-10-21 08:20:30
● 2016-01-19 11:40:44
○ 2016-04-18 16:11:44
○ 2026-03-27 20:40:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
researchcoin.com	dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net	4 records

✅ Authoritative Response

Server:81.2.216.238

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for researchcoin.com (unsigned zone)

⏱️ Timing

Total: 586ms | Queries: -

📄 Records

Type	Count	Sample Data
A	6	`62.149.128.163, 62.149.128.154...`
NS	4	`dns4.arubadns.cz, dns2.technorail.com...`
MX	1	`mx.researchcoin.com (pri: 10)`
SOA	1	`dns.technorail.com hostmaster.researchco`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

The parent of mx.researchcoin.com is researchcoin.com.

IP Addresses

Six IP numbers are pointed to by researchcoin.com: 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.

Other host names such as mail.gecona.it, mx.arteegustocatering.com, mx.naturandia.it, mail.studioassociato.ge.it and mx.italhoop.it share IPs with researchcoin.com.

Name Servers

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

researchcoin.com at least partially shares name servers with other domains, for instance docmedia.com, zio-zeb.it, pirateswar.it, webcard.it and dentistifoggia.com.

Host names with two IP numbers: dns2.technorail.com points to 2a00:6d42:3:2096::f:1 and 95.110.136.8; dns.technorail.com points to 2a00:6d40:2:2082::f:1 and 94.177.210.13; dns4.arubadns.cz points to 2001:15e8:104:4::d8ee and 81.2.216.238; dns3.arubadns.net points to 2a00:6d41:3:206e::f:1 and 95.110.220.5.

Mail Servers

researchcoin.com is handled by a single mail server, mx.researchcoin.com.

The host name mx.researchcoin.com resolves to six IP numbers: 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.

researchcoin.com - robtex.com