`mathsgpt.fr`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1f76^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:b07d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.118^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.125^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ulla.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
NS	`vin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vin.ns.cloudflare.com`
		A	108.162.193.245^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	172.64.33.245^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	173.245.59.245^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
MX	`mx.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`ahrefs-site-verification_2c142e1658626c109a3716ccdb315771a934e5d67256eff4e3f8...`
TXT	`google-site-verification=1QCcAeDVJp1LJatfEqUmyX6TsTHykVmhLnov6m51JSk`
TXT	`klaviyo-site-verification=V5dCrg`
TXT	`v=spf1 include:zohomail.com ~all`
TXT	`zoho-verification=zb34259313.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.31.118, 172.67.176.125
		IPv6	2606:4700:3031::6815:1f76, 2606:4700:3033::ac43:b07d
SOA	`ulla.ns.cloudflare.com`dns@cloudflare.com serial=2399816776

`fr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.fr` ⭐
	NS	`d.nic.fr`
	NS	`f.ext.nic.fr`
	NS	`g.ext.nic.fr`
	TXT	`14 RRs processed [25/03/2026 02H21:08]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2244614258

Same first word

mathsgpt.fr

DNS History

7 records (7 active, 0 former)

●NSulla.ns.cloudflare.com2026-02-25 → 2026-03-25 · 2 obs

● 2026-02-25 09:06:24
● 2026-03-25 02:46:34

●NSvin.ns.cloudflare.com2026-02-25 → 2026-03-25 · 2 obs

● 2026-02-25 09:06:24
● 2026-03-25 02:46:34

●MXmx.zoho.com2026-02-25 → 2026-03-25 · 2 obs

● 2026-02-25 09:06:24
● 2026-03-25 02:46:34

●A104.21.31.1182026-02-25 → 2026-03-25 · 2 obs

● 2026-02-25 09:06:24
● 2026-03-25 02:46:34

●A172.67.176.1252026-02-25 → 2026-03-25 · 2 obs

● 2026-02-25 09:06:24
● 2026-03-25 02:46:34

●A2606:4700:3031::6815:1f762026-02-25 → 2026-03-25 · 2 obs

● 2026-02-25 09:06:24
● 2026-03-25 02:46:34

●A2606:4700:3033::ac43:b07d2026-02-25 → 2026-03-25 · 2 obs

● 2026-02-25 09:06:24
● 2026-03-25 02:46:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	g.ext.nic.fr, d.nic.fr, f.ext.nic.fr	-
mathsgpt.fr	ulla.ns.cloudflare.com, vin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.233

NS records: ulla.ns.cloudflare.com, vin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathsgpt.fr (unsigned zone)

⏱️ Timing

Total: 585ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.176.125, 104.21.31.118`
AAAA	2	`2606:4700:3031::6815:1f76, 2606:4700:3033::ac43:b07d`
NS	2	`ulla.ns.cloudflare.com, vin.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx.zoho.com (pri: 20)...`
TXT	5	`ahrefs-site-verification_2c142e1658626c1, google-site-verification=1QCcAeDVJp1LJat...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ulla.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

mathsgpt.fr points to four IP numbers: 2606:4700:3031::6815:1f76, 2606:4700:3033::ac43:b07d, 104.21.31.118 and 172.67.176.125.

Other host names, for instance c4changer.com, thucphamdinhduong.edu.vn, www.teengays.icu, deportesdaily.com and andystoychest.com share IP numbers with mathsgpt.fr.

Name Servers

mathsgpt.fr is delegated to two name servers: ulla.ns.cloudflare.com and vin.ns.cloudflare.com.

mathsgpt.fr uses the same name server setup as other domains, for instance usidhr.com, innovation4.net, buaiteircsskeor.workers.dev, modosales.com and cobapen.com.

mathsgpt.fr shares name servers with other domains at least partially, for instance snapr.com, pipedrive.com.br, on(0x736578)uality.com, getconcentrating.com and modernkitchenwarestore.com.

these name servers are often used with clay.ns.cloudflare.com, nitin.ns.cloudflare.com and melany.ns.cloudflare.com.

Host names with six IP numbers: ulla.ns.cloudflare.com points to 2606:4700:50::adf5:3ae9, 2803:f800:50::6ca2:c0e9, 2a06:98c1:50::ac40:20e9, 108.162.192.233, 172.64.32.233 and 173.245.58.233; vin.ns.cloudflare.com points to 2606:4700:58::adf5:3bf5, 2803:f800:50::6ca2:c1f5, 2a06:98c1:50::ac40:21f5, 108.162.193.245, 172.64.33.245 and 173.245.59.245.

Mail Servers

The mail server for mathsgpt.fr is mx.zoho.com.

mathsgpt.fr shares the same mail server setup as other domains, including lennyssteakhouse.com, www.aulen.cn, pes-pk.com, dinhtienminh.net and fatcrates.com.

mathsgpt.fr shares some mail servers with other domains, including savagedeal.com, ivcon.co.in, instapol.my, augmetics.com and easycashbackfx.com.

These mail servers are commonly used with mx2.zoho.com and mx3.zoho.com.

Host name mx.zoho.com resolves to two IPs: 136.143.183.44 and 136.143.191.44.

mathsgpt.fr - robtex.com

mathsgpt.fr

fr

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`mathsgpt.fr`

`fr`