`sysmailx.com`

DNSSEC	⚠️ Not signed
A	37.59.37.199^{🇫🇷 OVH37.59.0.0/16 ISP Paris, France}
		PTR	`ns399638.ip-37-59-37.eu`
NS	`ns399638.ip-37-59-37.eu` ⭐ ⚠️ Not in parent delegation
		A	37.59.37.199^{🇫🇷 OVH37.59.0.0/16 ISP Paris, France}
			PTR	`ns399638.ip-37-59-37.eu`
NS	`kimsufi.com` ⚠️ Not in zone NS records
		A	198.27.92.3^{🇨🇦 OVH198.27.92.0/24}
			PTR	`www.kimsufi.com`
NS	`mail.sysmailx.com` ⚠️ Not in zone NS records
		A	37.59.37.199^{🇫🇷 OVH37.59.0.0/16 ISP Paris, France}
			PTR	`ns399638.ip-37-59-37.eu`
NS	`ns.kimsufi.com` ⚠️ Not in parent delegation
		A	2001:41d0:3:1c7::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns.kimsufi.com`
		A	213.186.33.199^{🇫🇷 OVH213.186.32.0/19 ISP Paris, France}
			PTR	`ns.kimsufi.com`
MX	`ns399638.ip-37-59-37.eu` ⭐
		A	37.59.37.199^{🇫🇷 OVH37.59.0.0/16 ISP Paris, France}
			PTR	`ns399638.ip-37-59-37.eu`
TXT	`v=DMARC1; p=none; sp=none; rua=mailto:security@sysmailx.com;`
TXT	`v=spf1 ip4:37.59.37.199 ip6:fe80::222:4dff:fe7c:4584 mx ~all`
SOA	`ns399638.ip-37-59-37.eu`postmaster@sysmailx.com serial=20220356

`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=1776045702

Subdomains

mail.sysmailx.com

Same first word

sysmailx.com

DNS History

11 records (6 active, 5 former)

●NSkimsufi.com2026-02-16 → 2026-04-13 · 3 obs

○ 2017-03-20 07:21:52
● 2026-02-16 02:44:02
● 2026-04-13 02:07:16

●NSmail.sysmailx.com2026-02-16 → 2026-04-13 · 3 obs

○ 2017-03-20 07:21:52
● 2026-02-16 02:44:02
● 2026-04-13 02:07:16

●NSns.kimsufi.com2015-08-20 → 2026-04-13 · 5 obs

● 2015-08-20 10:54:52
● 2017-03-20 07:21:52
○ 2026-02-16 02:44:02
● 2026-03-25 05:26:14
● 2026-04-13 02:07:16

○NSns23791.ip-91-121-16.eu2015-08-20 → 2017-03-20 · 4 obs

● 2015-08-20 10:54:52
● 2017-03-20 07:21:52
○ 2026-02-16 02:44:02
○ 2026-04-13 02:07:16

●NSns399638.ip-37-59-37.eu2026-03-25 → 2026-04-13 · 3 obs

○ 2026-02-16 02:44:02
● 2026-03-25 05:26:14
● 2026-04-13 02:07:16

○MXmail.sysmailx.com2015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 10:54:52
○ 2015-12-15 14:24:38
○ 2026-04-13 02:07:16

○MXns1.sysmailx.com2015-12-15 → 2026-02-16 · 5 obs

○ 2015-08-20 10:54:52
● 2015-12-15 14:24:38
● 2026-02-16 02:44:02
○ 2026-03-25 05:26:14
○ 2026-04-13 02:07:16

●MXns399638.ip-37-59-37.eu2026-02-16 → 2026-04-13 · 3 obs

○ 2015-12-15 14:24:38
● 2026-02-16 02:44:02
● 2026-04-13 02:07:16

○MXsmtp.sysmailx.com2015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 10:54:52
○ 2015-12-15 14:24:38
○ 2026-04-13 02:07:16

●A37.59.37.1992026-02-16 → 2026-04-13 · 3 obs

○ 2015-08-20 10:54:52
● 2026-02-16 02:44:02
● 2026-04-13 02:07:16

○A91.121.16.662015-08-20 → 2026-02-16 · 4 obs

● 2015-08-20 10:54:52
● 2026-02-16 02:44:02
○ 2026-03-25 05:26:14
○ 2026-04-13 02:07:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
sysmailx.com	kimsufi.com, mail.sysmailx.com	2 records

✅ Authoritative Response

Server:37.59.37.199

NS records: kimsufi.com, mail.sysmailx.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysmailx.com (unsigned zone)

⏱️ Timing

Total: 3336ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.59.37.199`
NS	2	`ns399638.ip-37-59-37.eu, ns.kimsufi.com`
MX	1	`ns399638.ip-37-59-37.eu (pri: 10)`
TXT	2	`v=spf1 ip4:37.59.37.199 ip6:fe80::222:4d, v=DMARC1; p=none; sp=none; rua=mailto:se`
SOA	1	`ns399638.ip-37-59-37.eu postmaster.sysma`

📌 Glue Records Collected

Total: 2

In-bailiwick: 1 (mail.sysmailx.com)

Out-of-bailiwick: 1 (kimsufi.com)

Analysis

Hierarchy

sysmailx.com is a parent of mail.sysmailx.com.

IP Addresses

sysmailx.com points to a single IP address: 37.59.37.199.

Other host names such as mail.sysmailx.com and ns399638.ip-37-59-37.eu share IP numbers with sysmailx.com.

Name Servers

sysmailx.com is delegated to four name servers: kimsufi.com, ns.kimsufi.com, mail.sysmailx.com and ns399638.ip-37-59-37.eu.

At least part of the name servers for sysmailx.com are shared with other domains, for instance brodersen-vital.de, linkactivo.com, wereld-kaart.com, alsace-dietrich.com and servntt.fr.nf.

These name servers are commonly used alongside ns364173.ip-91-121-183.eu, ns364173.ovh.net, ns3008813.ip-151-80-46.eu, ks3296932.kimsufi.com, ks313290.kimsufi.com, ks312216.kimsufi.com, ns1.ouda.fr, vds2534.sivit.org and ns354506.ip-91-121-109.eu.

Host names with two IP numbers:

Host name ns.kimsufi.com points to 2001:41d0:3:1c7::1 and 213.186.33.199.

Host names with one IP number:

Host name kimsufi.com points to 198.27.92.3.

Host name mail.sysmailx.com points to 37.59.37.199.

Host name ns399638.ip-37-59-37.eu points to 37.59.37.199.

Host names that point to 37.59.37.199: mail.sysmailx.com and ns399638.ip-37-59-37.eu.

Mail Servers

The mail server for sysmailx.com is ns399638.ip-37-59-37.eu.

sysmailx.com - robtex.com

sysmailx.com

com