7etmath.com - dns.ninja

`7etmath.com`

DNSSEC	🔒 Signed (DS record present)
A	213.186.33.5^{🇫🇷 OVH213.186.32.0/19 ISP Paris, France}
		PTR	`redirect.ovh.net`
NS	`dns17.ovh.net` ⭐
		A	2001:41d0:d00:f600::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`dns17.ovh.net`
		A	5.135.112.105^{🇫🇷 OVH5.135.0.0/16}
			PTR	`dns17.ovh.net`
NS	`ns17.ovh.net`
		A	2001:41d0:b00:f000::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns17.ovh.net`
		A	5.39.116.57^{🇫🇷 OVH5.39.0.0/17 ISP Paris, France}
			PTR	`ns17.ovh.net`
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	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
TXT	`4\|https://www.7etmath.fr`
TXT	`google-site-verification=7BYe9GR5vfPkBCkHyli3MKjZgsVZHp87Sc-Ec_gXbYU`
TXT	`v=spf1 mx include:_spf.google.com ~all`
SOA	`dns17.ovh.net`tech@ovh.net serial=2083332317

`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=1784924417

Same first word

7etmath.fr

7etmath.com

DNS History

9 records (4 active, 5 former)

○NSdns1.hosteur.com2015-08-18 → 2020-03-18 · 4 obs

● 2015-08-18 01:02:30
● 2020-03-18 15:11:56
○ 2026-04-07 19:17:06
○ 2026-07-24 20:50:04

●NSdns17.ovh.net2026-04-07 → 2026-07-24 · 3 obs

○ 2020-03-18 15:11:56
● 2026-04-07 19:17:06
● 2026-07-24 20:50:04

○NSdns2.hosteur.com2015-08-18 → 2020-03-18 · 4 obs

● 2015-08-18 01:02:30
● 2020-03-18 15:11:56
○ 2026-04-07 19:17:06
○ 2026-07-24 20:50:04

●NSns17.ovh.net2026-04-07 → 2026-07-24 · 3 obs

○ 2020-03-18 15:11:56
● 2026-04-07 19:17:06
● 2026-07-24 20:50:04

○MXmail.7etmath.com2015-08-18 → 2020-03-18 · 4 obs

● 2015-08-18 01:02:30
● 2020-03-18 15:11:56
○ 2026-04-07 19:17:06
○ 2026-07-24 20:50:04

●MXsmtp.google.com2026-04-07 → 2026-07-24 · 3 obs

○ 2020-03-18 15:11:56
● 2026-04-07 19:17:06
● 2026-07-24 20:50:04

●A213.186.33.52026-04-07 → 2026-07-24 · 3 obs

○ 2020-03-18 15:11:56
● 2026-04-07 19:17:06
● 2026-07-24 20:50:04

○A217.16.2.812015-08-18 → 2017-04-02 · 4 obs

● 2015-08-18 01:02:30
● 2017-04-02 01:10:18
○ 2020-03-18 15:11:56
○ 2026-07-24 20:50:04

○A46.182.6.2392020-03-18 → 2020-03-18 · 4 obs

○ 2017-04-02 01:10:18
● 2020-03-18 15:11:56
○ 2026-04-07 19:17:06
○ 2026-07-24 20:50:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...	-
7etmath.com	dns17.ovh.net, ns17.ovh.net	-

✅ Authoritative Response

Server:5.135.112.105

NS records: dns17.ovh.net, ns17.ovh.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 612ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.186.33.5`
NS	2	`dns17.ovh.net, ns17.ovh.net`
MX	1	`smtp.google.com (pri: 1)`
TXT	3	`google-site-verification=7BYe9GR5vfPkBCk, v=spf1 mx include:_spf.google.com ~all...`
SOA	1	`dns17.ovh.net tech.ovh.net`

Analysis

IP Addresses

7etmath.com directs to one IP number, which is 213.186.33.5.

Among the host names that share IP numbers with 7etmath.com are atsafi.com, atelier-richelieu.com, morningstudent.net and two others.

Name Servers

7etmath.com has two authoritative name servers — dns17.ovh.net and ns17.ovh.net.

7etmath.com has the same name server delegation as a number of other domains, such as complexe-sportif-cristallys.com, bmart.fr, paleciaki.net and two more.

The name servers for 7etmath.com overlap at least in part with those of other domains, including acdf-industrie.eu and plexart.fr.

These name servers commonly appear in combination with the name servers sdns2.ovh.net.

Both dns17.ovh.net and ns17.ovh.net have two IP addresses each. dns17.ovh.net resolves to 5.135.112.105 and 2001:41d0:d00:f600::2; ns17.ovh.net resolves to 5.39.116.57 and 2001:41d0:b00:f000::2.

Mail Servers

7etmath.com routes its mail through a single mail server, smtp.google.com.

7etmath.com has the same mail server arrangement as a number of other domains, for example sola-cure.com, michalgawel.com, tmsystems.co.nz and two more.

7etmath.com shares at least some of its mail servers with other domains — for example ariote.com, prefabe.pt, luxnicely.com and two more.

These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.

smtp.google.com directs to 9 IP numbers, including 142.251.163.26, 142.251.163.27 and 142.251.167.26, along with 6 other.