`mail4pro.com`

DNSSEC	⚠️ Not signed
A	2a06:98c1:3200::90:0^{🇺🇸 Cloudflare2a06:98c1:3200::/48} ✓ In HTTPS hints
A	2a06:98c1:3200::90:1^{🇺🇸 Cloudflare2a06:98c1:3200::/48} ✓ In HTTPS hints
A	2a06:98c1:3200::90:2^{🇺🇸 Cloudflare2a06:98c1:3200::/48} ✓ In HTTPS hints
A	2a06:98c1:3200::90:3^{🇺🇸 Cloudflare2a06:98c1:3200::/48} ✓ In HTTPS hints
A	141.101.90.96^{🇺🇸 Cloudflare141.101.90.0/24} ✓ In HTTPS hints
A	141.101.90.97^{🇺🇸 Cloudflare141.101.90.0/24} ✓ In HTTPS hints
A	141.101.90.98^{🇺🇸 Cloudflare141.101.90.0/24} ✓ In HTTPS hints
A	141.101.90.99^{🇺🇸 Cloudflare141.101.90.0/24} ✓ In HTTPS hints
NS	`hans.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3baf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hans.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hans.ns.cloudflare.com`
		A	108.162.193.175^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	172.64.33.175^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	173.245.59.175^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
NS	`pam.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pam.ns.cloudflare.com`
		A	108.162.192.138^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	172.64.32.138^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
		A	173.245.58.138^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pam.ns.cloudflare.com`
MX	`spool.mail.gandi.net` ⭐
		A	2001:4b98:e00::1^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
		A	217.70.178.1^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
MX	`fb.mail.gandi.net`⁽⁵⁰⁾
		A	2001:4b98:dc4:8::215^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	2001:4b98:dc4:8::216^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	2001:4b98:dc4:8::217^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
		A	217.70.178.215^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	217.70.178.216^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	217.70.178.217^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
TXT	`v=spf1 include:_mailcust.gandi.net ?all`
HTTPS	HTTP/2 ✓ hints match
		IPv4	141.101.90.96, 141.101.90.97, 141.101.90.98, 141.101.90.99
		IPv6	2a06:98c1:3200::90:0, 2a06:98c1:3200::90:1, 2a06:98c1:3200::90:2, 2a06:98c1:3200::90:3
SOA	`hans.ns.cloudflare.com`dns@cloudflare.com serial=2397328840

`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=1771291435

Same first word

mail4pro.ch

mail4pro.com

DNS History

21 records (12 active, 9 former)

○NSdns10.ovh.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 03:22:50
○ 2015-08-22 23:07:54
○ 2026-03-11 01:02:56

●NShans.ns.cloudflare.com2026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

○NSmxbackup.mail4.pro2015-08-22 → 2017-02-18 · 4 obs

○ 2008-03-09 03:22:50
● 2015-08-22 23:07:54
● 2017-02-18 06:37:12
○ 2026-03-11 01:02:56

○NSns01.mail4.pro2015-08-22 → 2017-02-18 · 4 obs

○ 2008-03-09 03:22:50
● 2015-08-22 23:07:54
● 2017-02-18 06:37:12
○ 2026-03-11 01:02:56

○NSns10.ovh.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 03:22:50
○ 2015-08-22 23:07:54
○ 2026-03-11 01:02:56

●NSpam.ns.cloudflare.com2026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

●MXfb.mail.gandi.net2026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

○MXmxbackup.mail4.pro2015-08-22 → 2017-02-18 · 4 obs

○ 2008-03-09 03:22:50
● 2015-08-22 23:07:54
● 2017-02-18 06:37:12
○ 2026-03-11 01:02:56

○MXredirect.ovh.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 03:22:50
○ 2015-08-22 23:07:54
○ 2026-03-11 01:02:56

○MXsmtp.mail4.pro2015-08-22 → 2017-02-18 · 4 obs

○ 2008-03-09 03:22:50
● 2015-08-22 23:07:54
● 2017-02-18 06:37:12
○ 2026-03-11 01:02:56

●MXspool.mail.gandi.net2026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

●A141.101.90.962026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

●A141.101.90.972026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

●A141.101.90.982026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

●A141.101.90.992026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

●A2a06:98c1:3200::90:02026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

●A2a06:98c1:3200::90:12026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

●A2a06:98c1:3200::90:22026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

●A2a06:98c1:3200::90:32026-03-11 → 2026-03-11 · 2 obs

○ 2017-02-18 06:37:12
● 2026-03-11 01:02:56

○A84.96.38.1322008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 03:22:50
○ 2015-08-22 23:07:54
○ 2026-03-11 01:02:56

○A87.98.185.2512015-08-22 → 2017-02-18 · 4 obs

○ 2008-03-09 03:22:50
● 2015-08-22 23:07:54
● 2017-02-18 06:37:12
○ 2026-03-11 01:02:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...	-
mail4pro.com	pam.ns.cloudflare.com, hans.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.138

NS records: pam.ns.cloudflare.com, hans.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mail4pro.com (unsigned zone)

⏱️ Timing

Total: 147ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`141.101.90.99, 141.101.90.98...`
AAAA	4	`2a06:98c1:3200::90:2, 2a06:98c1:3200::90:0...`
NS	2	`hans.ns.cloudflare.com, pam.ns.cloudflare.com`
MX	2	`spool.mail.gandi.net (pri: 10), fb.mail.gandi.net (pri: 50)`
TXT	1	`v=spf1 include:_mailcust.gandi.net ?all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`hans.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (pam.ns.cloudflare.com, pam.ns.cloudflare.com, pam.ns.cloudflare.com...)

Analysis

IP Addresses

mail4pro.com resolves to eight IP numbers: 2a06:98c1:3200::90:0, 2a06:98c1:3200::90:1, 2a06:98c1:3200::90:2, 2a06:98c1:3200::90:3, 141.101.90.96, 141.101.90.97, 141.101.90.98 and 141.101.90.99.

Other host names including nfe.kommuneinformation.dk, lmt.lmt.lv.cdn.cloudflare.net, api.doctena.lu, wwwnoticesus4k.hs-sites-eu1.com and boershandel.dk share IP numbers with mail4pro.com.

Name Servers

mail4pro.com's delegation uses two name servers, hans.ns.cloudflare.com and pam.ns.cloudflare.com.

mail4pro.com shares the same name server setup as other domains, for example d2xmail.com, sfoc92.fr, dominion.co.ke, sh-mail.fr and swgsremu.com.

mail4pro.com at least partially shares name servers with other domains, including wetown.biz, cmta.org.lk, barocsshop.com, simneverlock.com and andreew.info.

these name servers are commonly used together with vasilii.ns.cloudflare.com, brenda.ns.cloudflare.com and eric.ns.cloudflare.com.

Host names with six IP numbers:

hans.ns.cloudflare.com points to: 2606:4700:58::adf5:3baf, 2803:f800:50::6ca2:c1af, 2a06:98c1:50::ac40:21af, 108.162.193.175, 172.64.33.175 and 173.245.59.175.

pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.

Mail Servers

mail4pro.com is handled by two mail servers: fb.mail.gandi.net and spool.mail.gandi.net.

mail4pro.com shares its mail server setup with other domains, including olivierbrauman.com, bike-testcenter.com, garage-jospeed.ch, actpro.fr and bousset.net.

mail4pro.com shares some mail servers with other domains, for example adagio-danse.fr and novlini.com.

Host names with six IP numbers: fb.mail.gandi.net points to 2001:4b98:dc4:8::215, 2001:4b98:dc4:8::216, 2001:4b98:dc4:8::217, 217.70.178.215, 217.70.178.216 and 217.70.178.217.

Host names with two IP numbers: spool.mail.gandi.net points to 2001:4b98:e00::1 and 217.70.178.1.

mail4pro.com - robtex.com

mail4pro.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`mail4pro.com`

`com`