btopic.com - dns.ninja

`btopic.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.btopic.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=1786159687

`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=1786158649

Previously MX for

btopic.com

Subdomains

mx.btopic.com

Same first word

btopic.com

Similar names

bitpoc.com

bitopc.com

cotipb.ru

ibctop.com

tcibpo.com

cbtipo.com

opticb.fr

picbot.com

ptcbio.de

cpibot.com

ptcbio.net

ptcbio.at

bitcop.ru

topicb.com

pocbit.com

bictop.com

ptcbio.com

boptic.ru

copbit.com

boptic.com

botpic.com

bitcop.org

picbot.de

bitcop.cloud

opticb.com

pcobit.com

tpcbio.com

picbot.co

DNS History

12 records (5 active, 7 former)

○NSdns10.hichina.com2016-09-10 → 2017-04-20 · 5 obs

○ 2016-03-13 16:31:32
● 2016-09-10 10:39:30
● 2017-04-20 07:42:54
○ 2026-02-22 01:39:18
○ 2026-08-08 03:28:08

○NSdns9.hichina.com2016-09-10 → 2017-04-20 · 5 obs

○ 2016-03-13 16:31:32
● 2016-09-10 10:39:30
● 2017-04-20 07:42:54
○ 2026-02-22 01:39:18
○ 2026-08-08 03:28:08

●NSns10.servicio-online.net2026-02-22 → 2026-08-08 · 3 obs

○ 2017-04-20 07:42:54
● 2026-02-22 01:39:18
● 2026-08-08 03:28:08

●NSns11.servicio-online.net2026-02-22 → 2026-08-08 · 3 obs

○ 2017-04-20 07:42:54
● 2026-02-22 01:39:18
● 2026-08-08 03:28:08

●NSns12.servicio-online.net2026-02-22 → 2026-08-08 · 3 obs

○ 2017-04-20 07:42:54
● 2026-02-22 01:39:18
● 2026-08-08 03:28:08

○NSns37.talahost.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 06:12:00
○ 2016-03-13 16:31:32
○ 2026-08-08 03:28:08

○NSns38.talahost.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 06:12:00
○ 2016-03-13 16:31:32
○ 2026-08-08 03:28:08

○MXbtopic.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 06:12:00
○ 2016-03-13 16:31:32
○ 2026-08-08 03:28:08

●MXmx.btopic.com2026-02-22 → 2026-08-08 · 3 obs

○ 2016-03-13 16:31:32
● 2026-02-22 01:39:18
● 2026-08-08 03:28:08

○A144.76.234.1242015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 06:12:00
○ 2016-03-13 16:31:32
○ 2026-08-08 03:28:08

●A217.116.0.1912026-02-22 → 2026-08-08 · 3 obs

○ 2017-04-20 07:42:54
● 2026-02-22 01:39:18
● 2026-08-08 03:28:08

○A43.254.53.2282016-09-10 → 2017-04-20 · 5 obs

○ 2016-03-13 16:31:32
● 2016-09-10 10:39:30
● 2017-04-20 07:42:54
○ 2026-02-22 01:39:18
○ 2026-08-08 03:28:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
btopic.com	ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net	-

✅ Authoritative Response

Server:217.116.0.192

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btopic.com (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

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

Analysis

Hierarchy

mx.btopic.com is a subdomain of btopic.com.

IP Addresses

btopic.com resolves to one IP address: 217.116.0.191.

febles.org, clubaqua.es, alow.es and two other host names share IP numbers with btopic.com.

Name Servers

btopic.com has three name servers — ns10.servicio-online.net, ns11.servicio-online.net and ns12.servicio-online.net.

The name servers of btopic.com overlap at least partially with those of other domains — among them santabarbara.center, nachoycuervo.com, grupocasablanca.es and two more.

These name servers commonly appear alongside the name servers ns1.dominioabsoluto.com and ns2.dominioabsoluto.com.

Each of the three hostnames points to exactly one IP address: ns10.servicio-online.net points to 217.116.0.192, ns11.servicio-online.net points to 217.116.0.149 and ns12.servicio-online.net points to 217.116.15.172.

Mail Servers

Mail for btopic.com is handled by a single mail server, mx.btopic.com.

mx.btopic.com points to one IP number — 217.116.0.227.