topskool.com - dns.ninja

`topskool.com`

DNSSEC	⚠️ Not signed
A	51.195.101.244^{🇫🇷 OVH51.195.0.0/16}
		PTR	`vps-e89904da.vps.ovh.net`
NS	`dns15.ovh.net` ⭐
		A	2001:41d0:d00:f400::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`dns15.ovh.net`
		A	5.135.110.101^{🇫🇷 OVH5.135.0.0/16}
			PTR	`dns15.ovh.net`
NS	`ns15.ovh.net`
		A	2001:41d0:b00:ee00::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns15.ovh.net`
		A	5.39.114.9^{🇫🇷 OVH5.39.0.0/17 ISP Paris, France}
			PTR	`ns15.ovh.net`
MX	`mx4.mail.ovh.net` ⭐
		A	178.32.124.207^{🇫🇷 OVH178.32.0.0/15 ISP Paris, France}
			PTR	`mx4.mail.ovh.net`
MX	`mx3.mail.ovh.net`⁽¹⁰⁾
		A	91.121.53.175^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`mx3.mail.ovh.net`
TXT	`1\|www.topskool.com`
TXT	`v=spf1 include:grmoma.com ~all`
SOA	`dns15.ovh.net`tech@ovh.net serial=2076875676

`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=1785911244

Same first word

topskool.com

Similar names

stoplook.ca

toplooks.com

lookpost.com

lookspot.com

stoplook.com

koolstop.com

postlook.org

koolstop.eu

koolstop.nl

spotolok.by

koolspot.net

lookpost.ru

poolstok.be

lookstop.com

potoloks.ru

koolpost.com

spotlook.com

koolspot.com

spotkool.net

DNS History

8 records (5 active, 3 former)

●NSdns15.ovh.net2015-10-06 → 2026-08-05 · 2 obs

● 2015-10-06 21:23:16
● 2026-08-05 06:57:38

●NSns15.ovh.net2015-10-06 → 2026-08-05 · 2 obs

● 2015-10-06 21:23:16
● 2026-08-05 06:57:38

●MXmx3.mail.ovh.net2026-02-17 → 2026-08-05 · 3 obs

○ 2017-04-10 21:10:44
● 2026-02-17 00:32:54
● 2026-08-05 06:57:38

●MXmx4.mail.ovh.net2026-02-17 → 2026-08-05 · 3 obs

○ 2017-04-10 21:10:44
● 2026-02-17 00:32:54
● 2026-08-05 06:57:38

○MXredirect.ovh.net2015-10-06 → 2017-04-10 · 4 obs

● 2015-10-06 21:23:16
● 2017-04-10 21:10:44
○ 2026-02-17 00:32:54
○ 2026-08-05 06:57:38

○A149.202.5.292015-10-06 → 2017-04-10 · 4 obs

● 2015-10-06 21:23:16
● 2017-04-10 21:10:44
○ 2026-02-17 00:32:54
○ 2026-08-05 06:57:38

○A151.80.136.482026-02-17 → 2026-02-20 · 5 obs

○ 2017-04-10 21:10:44
● 2026-02-17 00:32:54
● 2026-02-20 01:07:24
○ 2026-05-02 11:53:30
○ 2026-08-05 06:57:38

●A51.195.101.2442026-05-02 → 2026-08-05 · 3 obs

○ 2026-02-20 01:07:24
● 2026-05-02 11:53:30
● 2026-08-05 06:57:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...	-
topskool.com	dns15.ovh.net, ns15.ovh.net	-

✅ Authoritative Response

Server:5.135.110.101

NS records: dns15.ovh.net, ns15.ovh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topskool.com (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.195.101.244`
NS	2	`ns15.ovh.net, dns15.ovh.net`
MX	2	`mx4.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 10)`
TXT	2	`1\|www.topskool.com, v=spf1 include:grmoma.com ~all`
SOA	1	`dns15.ovh.net tech.ovh.net`

Analysis

IP Addresses

topskool.com directs to one IP number, which is 51.195.101.244.

Name Servers

The NS records for topskool.com delegate to dns15.ovh.net and ns15.ovh.net.

topskool.com has the same name server delegation as a number of other domains, such as oduj.com, policiacientifica.org, nadal.vin and two more.

topskool.com and other domains like rumin.be share at least a portion of their name servers.

dns15.ovh.net resolves to 5.135.110.101 and 2001:41d0:d00:f400::2. Likewise, ns15.ovh.net resolves to 5.39.114.9 and 2001:41d0:b00:ee00::2 — two IP addresses apiece.

Mail Servers

The MX records for topskool.com point to two mail servers: mx3.mail.ovh.net and mx4.mail.ovh.net.

topskool.com has the same mail server arrangement as a number of other domains, for example luisnaon.com, cvs-italia.it, expertise-gratuite.com and two more.

topskool.com shares at least some of its mail servers with other domains — for example acdesign.pro, decide.pro, rallyeroutiermotocharente.fr and two more.

These mail servers tend to appear together with the mail servers mx2.mail.ovh.net, mx1.mail.ovh.net and mx0.mail.ovh.net.

mx3.mail.ovh.net directs to 91.121.53.175 and mx4.mail.ovh.net directs to 178.32.124.207; each host name points to exactly one IP number.