serfucom.com - dns.ninja

`serfucom.com`

DNSSEC	⚠️ Not signed
A	69.49.115.40^{🇨🇦 INFB69.49.112.0/22 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
		PTR	`hostedc76.carrierzone.com`
NS	`dns1.claro-cloud.net.co` ⭐
		A	190.85.239.19^{🇨🇴 AS14080190.85.224.0/20 LACNIC generated route for Telmex Colombia S.A.}
NS	`dns2.claro-cloud.net.co`
		A	190.85.239.20^{🇨🇴 AS14080190.85.224.0/20 LACNIC generated route for Telmex Colombia S.A.}
MX	`mx1c76.carrierzone.com` ⭐
		A	69.49.115.73^{🇨🇦 INFB69.49.112.0/22 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
MX	`mx2c76.carrierzone.com`⁽¹⁰⁰⁾
		A	69.49.115.74^{🇨🇦 INFB69.49.112.0/22 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`mx2c76.carrierzone.com`
MX	`mx3c76.carrierzone.com`⁽¹¹⁰⁾
		A	69.49.115.75^{🇨🇦 INFB69.49.112.0/22 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`mx3c76.carrierzone.com`
MX	`mx4c76.carrierzone.com`⁽¹²⁰⁾
		A	69.49.115.76^{🇨🇦 INFB69.49.112.0/22 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`mx4c76.carrierzone.com`
SOA	`dns1.claro-cloud.net.co`SERFUCOMGP72@GMAIL.COM serial=2329897

`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=1781390123

Same first word

serfucom.com

Similar names

DNS History

7 records (7 active, 0 former)

●NSdns1.claro-cloud.net.co2019-03-02 → 2026-06-13 · 2 obs

● 2019-03-02 20:04:28
● 2026-06-13 22:36:38

●NSdns2.claro-cloud.net.co2019-03-02 → 2026-06-13 · 2 obs

● 2019-03-02 20:04:28
● 2026-06-13 22:36:38

●MXmx1c76.carrierzone.com2019-03-02 → 2026-06-13 · 2 obs

● 2019-03-02 20:04:28
● 2026-06-13 22:36:38

●MXmx2c76.carrierzone.com2026-04-21 → 2026-06-13 · 3 obs

○ 2019-03-02 20:04:28
● 2026-04-21 17:16:26
● 2026-06-13 22:36:38

●MXmx3c76.carrierzone.com2026-04-21 → 2026-06-13 · 3 obs

○ 2019-03-02 20:04:28
● 2026-04-21 17:16:26
● 2026-06-13 22:36:38

●MXmx4c76.carrierzone.com2026-04-21 → 2026-06-13 · 3 obs

○ 2019-03-02 20:04:28
● 2026-04-21 17:16:26
● 2026-06-13 22:36:38

●A69.49.115.402019-03-02 → 2026-06-13 · 2 obs

● 2019-03-02 20:04:28
● 2026-06-13 22:36:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
serfucom.com	dns2.claro-cloud.net.co, dns1.claro-cloud.net.co	-

✅ Authoritative Response

Server:190.85.239.20

NS records: dns2.claro-cloud.net.co, dns1.claro-cloud.net.co

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for serfucom.com (unsigned zone)

⏱️ Timing

Total: 1393ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.49.115.40`
NS	2	`dns2.claro-cloud.net.co, dns1.claro-cloud.net.co`
MX	4	`mx1c76.carrierzone.com (pri: 10), mx2c76.carrierzone.com (pri: 100)...`
SOA	1	`dns1.claro-cloud.net.co SERFUCOMGP72.GMA`

Analysis

IP Addresses

serfucom.com resolves to one IP address: 69.49.115.40.

intlbpodemexico.com, profusa.mx, jesushernandez.com.mx and two other host names share IP numbers with serfucom.com.

Name Servers

The NS records for serfucom.com delegate to dns1.claro-cloud.net.co and dns2.claro-cloud.net.co.

serfucom.com uses the same name servers as several other domains — among them bymmega.com, cifuentesmedicalcenter.com, ferremax32.com and two more.

serfucom.com and other domains like profysa.com.ni share at least a portion of their name servers.

Both dns1.claro-cloud.net.co and dns2.claro-cloud.net.co have a single IP address each — dns1.claro-cloud.net.co resolves to 190.85.239.19 while dns2.claro-cloud.net.co resolves to 190.85.239.20.

Mail Servers

serfucom.com is handled by four mail servers, mx1c76.carrierzone.com, mx2c76.carrierzone.com, mx3c76.carrierzone.com and mx4c76.carrierzone.com.

serfucom.com has at least partial mail server overlap with other domains such as rte.com.mx, hasaloua.net, sanely.com.mx and two more.

Each of the four hosts mx1c76.carrierzone.com, mx2c76.carrierzone.com, mx3c76.carrierzone.com and mx4c76.carrierzone.com points to a single IP address — mx1c76.carrierzone.com points to 69.49.115.73, mx2c76.carrierzone.com points to 69.49.115.74, mx3c76.carrierzone.com points to 69.49.115.75 and mx4c76.carrierzone.com points to 69.49.115.76.