opperar.com - dns.ninja

`opperar.com`

DNSSEC	⚠️ Not signed
A	34.174.207.239^{🇺🇸 Google34.174.128.0/17}
		PTR	`239.207.174.34.bc.googleusercontent.com`
NS	`ns1.sencinet.com.co` ⭐
		A	200.47.157.196^{🇨🇴 AS14187200.47.157.0/24 PNAP-MIA asurnet}
			PTR	`ns1.sencinet.com.co`
NS	`ns2.sencinet.com.co`
		A	200.47.157.195^{🇨🇴 AS14187200.47.157.0/24 PNAP-MIA asurnet}
			PTR	`ns2.sencinet.com.co`
NS	`ns3.sencinet.com.co`
		A	200.85.224.34^{🇨🇴 AS14187200.85.224.0/22 Proxy-registered route object}
NS	`ns4.sencinet.com.co`
		A	200.47.217.4^{🇨🇴 AS14187200.47.217.0/24 Prefijo ETB}
			PTR	`ns4.sencinet.com.co`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
TXT	`S4D2G7IRJH3X7CSY3FU3JGA2EAPU51IT5677GZCI`
TXT	`docusign=7c9b8244-aba2-4f17-a0d5-bb55b04c05ca`
TXT	`v=spf1 include:_spf.google.com ip4:142.0.176.0/20 ip4:200.85.224.134 ~all`
TXT	`google-site-verification=W4DX5H01ZX8KSGyAAlr1I5c8pDsSN3-Fr3QemT7NJjM`
TXT	`MS=ms69456515`
TXT	`google-site-verification=VblkLdNn7bPf-qHuMZULMjTPXkuF6dskb02kQjhwshg`
SOA	`ns1.sencinet.com.co`dns-adm@sencinet.com.co 2026-06-11 #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=1782752186

Subdomains

mx6.opperar.com

mx7.opperar.com

Same first word

opperar.com

Similar names

prepora.com

propera.co.uk

aprepro.org.br

preapro.com

opperra.com

preparo.org

roperap.com

propera.co

earprop.com

pearpro.com

preapro.net

repparo.com

propera.com.tr

proprea.fr

aproper.com

preparo.eu

repapro.com

areprop.com

propera.com

propera.org

parepro.com

preparo.de

proprea.com.au

proprea.com

propera.eu

propera.net

perropa.com

preparo.com

poprare.com

propear.com

oraprep.com

reappro.com

rappore.com

roperpa.com

epropar.com

apperro.com

preparo.co.uk

operpar.org

propera.com.br

DNS History

22 records (6 active, 16 former)

○NSns1.btlatam.com.co2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

●NSns1.sencinet.com.co2026-02-24 → 2026-06-29 · 3 obs

○ 2017-03-24 19:14:38
● 2026-02-24 02:32:48
● 2026-06-29 17:23:46

○NSns2.btlatam.com.co2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

●NSns2.sencinet.com.co2026-02-24 → 2026-06-29 · 3 obs

○ 2017-03-24 19:14:38
● 2026-02-24 02:32:48
● 2026-06-29 17:23:46

○NSns3.btlatam.com.co2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

●NSns3.sencinet.com.co2026-02-24 → 2026-06-29 · 3 obs

○ 2017-03-24 19:14:38
● 2026-02-24 02:32:48
● 2026-06-29 17:23:46

○NSns4.btlatam.com.co2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

●NSns4.sencinet.com.co2026-02-24 → 2026-06-29 · 3 obs

○ 2017-03-24 19:14:38
● 2026-02-24 02:32:48
● 2026-06-29 17:23:46

○MXalt1.aspmx.l.google.com2026-02-24 → 2026-05-24 · 5 obs

○ 2017-03-24 19:14:38
● 2026-02-24 02:32:48
● 2026-05-24 13:04:30
○ 2026-06-18 15:42:00
○ 2026-06-29 17:23:46

○MXalt2.aspmx.l.google.com2026-02-24 → 2026-05-24 · 5 obs

○ 2017-03-24 19:14:38
● 2026-02-24 02:32:48
● 2026-05-24 13:04:30
○ 2026-06-18 15:42:00
○ 2026-06-29 17:23:46

○MXalt3.aspmx.l.google.com2026-02-24 → 2026-05-24 · 5 obs

○ 2017-03-24 19:14:38
● 2026-02-24 02:32:48
● 2026-05-24 13:04:30
○ 2026-06-18 15:42:00
○ 2026-06-29 17:23:46

○MXalt4.aspmx.l.google.com2026-02-24 → 2026-05-24 · 5 obs

○ 2017-03-24 19:14:38
● 2026-02-24 02:32:48
● 2026-05-24 13:04:30
○ 2026-06-18 15:42:00
○ 2026-06-29 17:23:46

○MXaspmx.l.google.com2026-02-24 → 2026-05-24 · 5 obs

○ 2017-03-24 19:14:38
● 2026-02-24 02:32:48
● 2026-05-24 13:04:30
○ 2026-06-18 15:42:00
○ 2026-06-29 17:23:46

○MXmx1.opperar.com2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

○MXmx2.opperar.com2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

○MXmx3.opperar.com2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

○MXmx4.opperar.com2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

○MXmx5.opperar.com2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

○MXmx6.opperar.com2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

○MXmx7.opperar.com2015-06-27 → 2017-03-24 · 4 obs

● 2015-06-27 20:54:00
● 2017-03-24 19:14:38
○ 2026-02-24 02:32:48
○ 2026-06-29 17:23:46

●MXsmtp.google.com2026-06-18 → 2026-06-29 · 3 obs

○ 2026-05-24 13:04:30
● 2026-06-18 15:42:00
● 2026-06-29 17:23:46

●A34.174.207.2392026-02-24 → 2026-06-29 · 2 obs

● 2026-02-24 02:32:48
● 2026-06-29 17:23:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
opperar.com	ns1.sencinet.com.co, ns2.sencinet.com.co, ns3.sencinet.com.co, ns4.sencinet.com.co	-

✅ Authoritative Response

Server:200.47.157.196

NS records: ns1.sencinet.com.co, ns2.sencinet.com.co, ns3.sencinet.com.co, ns4.sencinet.com.co

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opperar.com (unsigned zone)

⏱️ Timing

Total: 664ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.174.207.239`
NS	4	`ns4.sencinet.com.co, ns3.sencinet.com.co...`
MX	1	`smtp.google.com (pri: 1)`
TXT	6	`google-site-verification=W4DX5H01ZX8KSGy, docusign=7c9b8244-aba2-4f17-a0d5-bb55b04...`
SOA	1	`ns1.sencinet.com.co dns-adm.sencinet.com`

Analysis

Hierarchy

opperar.com serves as the parent of mx6.opperar.com and mx7.opperar.com.

IP Addresses

opperar.com has exactly one IP address — 34.174.207.239.

columbus.edu.co, cordialsa.com.ec, internodes-consulting.com plus two other host names have IP numbers in common with opperar.com.

Name Servers

Four name servers handle the delegation for opperar.com: ns1.sencinet.com.co, ns2.sencinet.com.co, ns3.sencinet.com.co and ns4.sencinet.com.co.

At least some of opperar.com's name servers are shared with other domains, for example setascolombianas.com.co, 243.85.200.in-addr.arpa, celsia.com and two more.

Four host names, each with one IP address: ns1.sencinet.com.co has 200.47.157.196, ns2.sencinet.com.co has 200.47.157.195, ns3.sencinet.com.co has 200.85.224.34 and ns4.sencinet.com.co has 200.47.217.4.

Mail Servers

opperar.com uses one mail server — smtp.google.com.

The mail server setup of opperar.com matches that of other domains such as brandling.ch, lenders.biz, hyogo-taiwa.com and two others.

At least some of the mail servers used by opperar.com are shared with other domains: ngostudio.com.vn, sendefladen.dk, maisqueumshop.com.br and two others among them.

It is common to find these mail servers used together with the mail servers alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

smtp.google.com has 9 IP addresses: 142.251.163.26, 142.251.163.27, 142.251.167.26 plus 6 more.