`curso-comparendo.com`

DNSSEC	⚠️ Not signed
A	34.174.139.254^{🇺🇸 Google34.174.128.0/17}
		PTR	`254.139.174.34.bc.googleusercontent.com`
NS	`ns13.piensasolutions.com` ⭐
		A	217.76.150.151^{🇪🇸 IONOS-AS217.76.128.0/19 arsys.es}
			PTR	`ns13.piensasolutions.com`
NS	`ns14.piensasolutions.com`
		A	82.223.219.208^{🇪🇸 IONOS-AS82.223.0.0/16 arsys.es}
			PTR	`ns14.piensasolutions.com`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 include:_spf.buzondecorreo.com ~all`
SOA	`ns13.piensasolutions.com`hostmaster@piensasolutions.com 2023-11-28 #34

`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=1778758526

Same first word

curso-comparendo.com

DNS History

6 records (6 active, 0 former)

●NSns13.piensasolutions.com2026-02-26 → 2026-05-14 · 2 obs

● 2026-02-26 06:13:06
● 2026-05-14 11:47:40

●NSns14.piensasolutions.com2026-02-26 → 2026-05-14 · 2 obs

● 2026-02-26 06:13:06
● 2026-05-14 11:47:40

●MXmx10.antispam.mailspamprotection.com2026-02-26 → 2026-05-14 · 2 obs

● 2026-02-26 06:13:06
● 2026-05-14 11:47:40

●MXmx20.antispam.mailspamprotection.com2026-02-26 → 2026-05-14 · 2 obs

● 2026-02-26 06:13:06
● 2026-05-14 11:47:40

●MXmx30.antispam.mailspamprotection.com2026-02-26 → 2026-05-14 · 2 obs

● 2026-02-26 06:13:06
● 2026-05-14 11:47:40

●A34.174.139.2542026-02-26 → 2026-05-14 · 2 obs

● 2026-02-26 06:13:06
● 2026-05-14 11:47:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...	-
curso-comparendo.com	ns13.piensasolutions.com, ns14.piensasolutions.com	2 records

✅ Authoritative Response

Server:82.223.219.208

NS records: ns13.piensasolutions.com, ns14.piensasolutions.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for curso-comparendo.com (unsigned zone)

⏱️ Timing

Total: 407ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.174.139.254`
NS	2	`ns14.piensasolutions.com, ns13.piensasolutions.com`
MX	3	`mx20.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr...`
TXT	1	`v=spf1 include:_spf.buzondecorreo.com ~a`
SOA	1	`ns13.piensasolutions.com hostmaster.pien`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns13.piensasolutions.com, ns14.piensasolutions.com)

Analysis

IP Addresses

curso-comparendo.com resolves to one IP number: 34.174.139.254.

other host names including www.revel-ink.com, cbsparts.com, www.innovationworks.org, mail.suncapsule.com and hubandspoke.works share IP numbers with curso-comparendo.com.

Name Servers

curso-comparendo.com is delegated to two name servers ns13.piensasolutions.com and ns14.piensasolutions.com.

curso-comparendo.com shares the same name server setup as other domains, for instance botika.tv, repuestossegarra.com, farmamira.com, mamper.com and clientium.com.

Host names with one IP number:

ns13.piensasolutions.com points to 217.76.150.151

ns14.piensasolutions.com points to 82.223.219.208

Mail Servers

curso-comparendo.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

curso-comparendo.com shares some mail servers with other domains, at least partially, for instance niftybynature.com, splicr.com, schaafnet.com, texastreeexperts.com and arff.com.

Host names with one IP number: mx10.antispam.mailspamprotection.com points to 34.149.79.66; mx20.antispam.mailspamprotection.com points to 34.120.156.61; mx30.antispam.mailspamprotection.com points to 34.111.121.216.

curso-comparendo.com - robtex.com