`boletinbitcoin.com`

DNSSEC	⚠️ Not signed
A	178.211.133.65^{🇪🇸 RaiolaNetworks178.211.133.0/24}
		PTR	`com1035.raiolanetworks.es`
NS	`dns1.raiolanetworks.es` ⭐
		A	138.68.123.207^{🇳🇱 DIGITALOCEAN138.68.122.0/23 DigitalOcean}
NS	`dns2.raiolanetworks.es`
		A	52.17.24.175^{🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix}
			PTR	`dns2.raiolanetworks.es`
NS	`dns3.raiolanetworks.es`
		A	5.135.120.99^{🇪🇸 OVH5.135.0.0/16}
			PTR	`dns3.raiolanetworks.es`
MX	`boletinbitcoin.com` ⭐
		A	178.211.133.65^{🇪🇸 RaiolaNetworks178.211.133.0/24}
			PTR	`com1035.raiolanetworks.es`
TXT	`v=spf1 +a +mx +ip4:51.83.52.195 include:spf.raiolanetworks.com +ip4:91.134.18...`
SOA	`dns1.raiolanetworks.es`cpanel@raiolanetworks.es 2026-04-23 #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=1778727196

MX for

boletinbitcoin.com

Same first word

boletinbitcoin.com

DNS History

13 records (5 active, 8 former)

○NSaudrey.ns.cloudflare.com2021-05-17 → 2021-05-17 · 4 obs

○ 2018-11-14 21:36:08
● 2021-05-17 14:08:28
○ 2026-03-09 02:12:14
○ 2026-05-14 03:11:42

●NSdns1.raiolanetworks.es2018-11-14 → 2026-05-14 · 4 obs

● 2018-11-14 21:36:08
○ 2021-05-17 14:08:28
● 2026-03-09 02:12:14
● 2026-05-14 03:11:42

●NSdns2.raiolanetworks.es2018-11-14 → 2026-05-14 · 4 obs

● 2018-11-14 21:36:08
○ 2021-05-17 14:08:28
● 2026-03-09 02:12:14
● 2026-05-14 03:11:42

●NSdns3.raiolanetworks.es2018-11-14 → 2026-05-14 · 4 obs

● 2018-11-14 21:36:08
○ 2021-05-17 14:08:28
● 2026-03-09 02:12:14
● 2026-05-14 03:11:42

○NSjason.ns.cloudflare.com2021-05-17 → 2021-05-17 · 4 obs

○ 2018-11-14 21:36:08
● 2021-05-17 14:08:28
○ 2026-03-09 02:12:14
○ 2026-05-14 03:11:42

●MXboletinbitcoin.com2018-11-14 → 2026-05-14 · 7 obs

● 2018-11-14 21:36:08
○ 2021-05-17 14:08:28
● 2026-03-09 02:12:14
● 2026-05-05 06:13:22
○ 2026-05-08 21:00:22
● 2026-05-12 21:48:58
● 2026-05-14 03:11:42

○MXdc-9d9378b55797.boletinbitcoin.com2021-05-17 → 2021-05-17 · 4 obs

○ 2018-11-14 21:36:08
● 2021-05-17 14:08:28
○ 2026-03-09 02:12:14
○ 2026-05-14 03:11:42

○A104.21.10.2192021-05-17 → 2021-05-17 · 4 obs

○ 2018-11-14 21:36:08
● 2021-05-17 14:08:28
○ 2026-03-09 02:12:14
○ 2026-05-14 03:11:42

○A172.67.146.2042021-05-17 → 2021-05-17 · 4 obs

○ 2018-11-14 21:36:08
● 2021-05-17 14:08:28
○ 2026-03-09 02:12:14
○ 2026-05-14 03:11:42

●A178.211.133.652026-03-09 → 2026-05-14 · 6 obs

○ 2021-05-17 14:08:28
● 2026-03-09 02:12:14
● 2026-05-05 06:13:22
○ 2026-05-08 21:00:22
● 2026-05-12 21:48:58
● 2026-05-14 03:11:42

○A2606:4700:3033::ac43:92cc2021-05-17 → 2021-05-17 · 4 obs

○ 2018-11-14 21:36:08
● 2021-05-17 14:08:28
○ 2026-03-09 02:12:14
○ 2026-05-14 03:11:42

○A2606:4700:3034::6815:adb2021-05-17 → 2021-05-17 · 4 obs

○ 2018-11-14 21:36:08
● 2021-05-17 14:08:28
○ 2026-03-09 02:12:14
○ 2026-05-14 03:11:42

○A91.134.184.1982018-11-14 → 2018-11-14 · 3 obs

● 2018-11-14 21:36:08
○ 2021-05-17 14:08:28
○ 2026-05-14 03:11:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
boletinbitcoin.com	dns1.raiolanetworks.es, dns2.raiolanetworks.es, dns3.raiolanetworks.es	-

✅ Authoritative Response

Server:138.68.123.207

NS records: dns1.raiolanetworks.es, dns2.raiolanetworks.es, dns3.raiolanetworks.es

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boletinbitcoin.com (unsigned zone)

⏱️ Timing

Total: 797ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.211.133.65`
NS	3	`dns2.raiolanetworks.es, dns1.raiolanetworks.es...`
MX	1	`boletinbitcoin.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:51.83.52.195 include:`
SOA	1	`dns1.raiolanetworks.es cpanel.raiolanetw`

Analysis

Mail Server Role

boletinbitcoin.com serves as the mail server for boletinbitcoin.com.

IP Addresses

boletinbitcoin.com points to a single IP number: 178.211.133.65.

Other host names, for instance castallaenelrecord.es, sorayasoler.com, oasisarquitectura.com, mail.problemademates.com and mail.metodotrcd.com share IP numbers with boletinbitcoin.com.

Name Servers

The delegation for boletinbitcoin.com is handled by three name servers: dns1.raiolanetworks.es, dns2.raiolanetworks.es and dns3.raiolanetworks.es.

boletinbitcoin.com at least partially shares name servers with other domains, for instance 7mejor.top, alsetrans.com, dipogas.com, albertalos.com and retailtechconnect.com.

Host names with one IP number:

dns1.raiolanetworks.es points to 138.68.123.207.

dns2.raiolanetworks.es points to 52.17.24.175.

dns3.raiolanetworks.es points to 5.135.120.99.

Mail Servers

A single mail server handles boletinbitcoin.com.

boletinbitcoin.com points to a single IP: 178.211.133.65.

boletinbitcoin.com - robtex.com