`quelson.com`

DNSSEC	⚠️ Not signed
A	217.116.0.191^{🇪🇸 acens_AS217.116.0.0/24}
		PTR	`rs-0-191.acens.net`
NS	`ns10.servicio-online.net` ⭐
		A	217.116.0.192^{🇪🇸 acens_AS217.116.0.0/24}
			PTR	`ns3.acens.net`
NS	`ns11.servicio-online.net`
		A	217.116.0.149^{🇪🇸 acens_AS217.116.0.0/24}
			PTR	`ns4.acens.net`
NS	`ns12.servicio-online.net`
		A	217.116.15.172^{🇪🇸 acens_AS217.116.15.0/24}
			PTR	`ns7.acens.net`
MX	`mx.quelson.com` ⭐
		A	217.116.0.227^{🇪🇸 acens_AS217.116.0.0/24}
			PTR	`relaysin.dominioabsoluto.net`
TXT	`v=spf1 redirect=spf.dominioabsoluto.net`
SOA	`ns10.servicio-online.net`hostmaster@ns10.servicio-online.net serial=1774540704

`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=1774540547

Same first word

quelson.com

DNS History

22 records (5 active, 17 former)

○NSdns1.name-services.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○NSdns10.hichina.com2020-03-29 → 2020-03-29 · 4 obs

○ 2017-04-06 16:36:10
● 2020-03-29 13:03:58
○ 2026-03-17 12:30:24
○ 2026-03-26 15:58:24

○NSdns2.name-services.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○NSdns3.name-services.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○NSdns4.name-services.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○NSdns5.name-services.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○NSdns9.hichina.com2020-03-29 → 2020-03-29 · 4 obs

○ 2017-04-06 16:36:10
● 2020-03-29 13:03:58
○ 2026-03-17 12:30:24
○ 2026-03-26 15:58:24

●NSns10.servicio-online.net2026-03-17 → 2026-03-26 · 3 obs

○ 2020-03-29 13:03:58
● 2026-03-17 12:30:24
● 2026-03-26 15:58:24

●NSns11.servicio-online.net2026-03-17 → 2026-03-26 · 3 obs

○ 2020-03-29 13:03:58
● 2026-03-17 12:30:24
● 2026-03-26 15:58:24

●NSns12.servicio-online.net2026-03-17 → 2026-03-26 · 3 obs

○ 2020-03-29 13:03:58
● 2026-03-17 12:30:24
● 2026-03-26 15:58:24

○MXalt1.aspmx.l.google.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○MXalt2.aspmx.l.google.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○MXaspmx.l.google.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○MXaspmx2.googlemail.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○MXaspmx3.googlemail.com2017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

●MXmx.quelson.com2026-03-17 → 2026-03-26 · 3 obs

○ 2020-03-29 13:03:58
● 2026-03-17 12:30:24
● 2026-03-26 15:58:24

○A216.239.32.212017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○A216.239.34.212017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○A216.239.36.212017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

○A216.239.38.212017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 16:36:10
○ 2020-03-29 13:03:58
○ 2026-03-26 15:58:24

●A217.116.0.1912026-03-17 → 2026-03-26 · 3 obs

○ 2020-03-29 13:03:58
● 2026-03-17 12:30:24
● 2026-03-26 15:58:24

○A47.91.250.1982020-03-29 → 2020-03-29 · 4 obs

○ 2017-04-06 16:36:10
● 2020-03-29 13:03:58
○ 2026-03-17 12:30:24
○ 2026-03-26 15:58:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
quelson.com	ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net	-

✅ Authoritative Response

Server:217.116.15.172

NS records: ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quelson.com (unsigned zone)

⏱️ Timing

Total: 646ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.116.0.191`
NS	3	`ns12.servicio-online.net, ns11.servicio-online.net...`
MX	1	`mx.quelson.com (pri: 10)`
TXT	1	`v=spf1 redirect=spf.dominioabsoluto.net`
SOA	1	`ns10.servicio-online.net hostmaster.ns10`

Analysis

IP Addresses

quelson.com maps to IP address 217.116.0.191.

Other host names, for instance kousel.com, dharmatravel.org, montajesvolta.es, caepi.es and digali.es share IP numbers with quelson.com.

Name Servers

quelson.com is delegated to name servers ns10.servicio-online.net, ns11.servicio-online.net and ns12.servicio-online.net.

quelson.com at least partially shares name servers with other domains such as novartix.com, ofi-semar.es, arcadiocobo.com, meditel.cat and dowemail.com.

these name servers are commonly used with ns1.dominioabsoluto.com, ns2.dominioabsoluto.com, ns10.servicio-online.netns12.servicio-online.netns11.servicio-online.net, ns3.acens.net, ns4.acens.net and ns7.acens.net.

Host names with a single IP:

ns10.servicio-online.net points to 217.116.0.192

ns11.servicio-online.net points to 217.116.0.149

ns12.servicio-online.net points to 217.116.15.172

Mail Servers

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

mx.quelson.com points to one IP number: 217.116.0.227.

quelson.com - robtex.com

quelson.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`quelson.com`

`com`