`cyriussystems.com`

DNSSEC	⚠️ Not signed
A	164.132.235.226^{🇫🇷 OVH164.132.0.0/16}
		PTR	`cyriussystems.com`
NS	`dns112.ovh.net` ⭐
		A	2001:41d0:d01:600::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`dns112.ovh.net`
		A	5.196.45.209^{🇫🇷 OVH5.196.0.0/16}
			PTR	`dns112.ovh.net`
NS	`ns112.ovh.net`
		A	2001:41d0:b01::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns112.ovh.net`
		A	5.135.80.109^{🇫🇷 OVH5.135.0.0/16}
			PTR	`ns112.ovh.net`
MX	`mail.cyriussystems.com` ⭐
		A	164.132.235.226^{🇫🇷 OVH164.132.0.0/16}
			PTR	`cyriussystems.com`
TXT	`v=spf1 +a +mx +ip4:164.132.235.226 ~all`
SOA	`dns112.ovh.net`tech@ovh.net 2024-09-01 #0

`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=1776213127

PTR for

226.235.132.164.in-addr.arpa

Subdomains

mail.cyriussystems.com

Same first word

cyriussystems.com

DNS History

7 records (4 active, 3 former)

●NSdns112.ovh.net2026-02-17 → 2026-04-15 · 3 obs

○ 2018-06-26 23:34:56
● 2026-02-17 04:11:00
● 2026-04-15 00:43:46

●NSns112.ovh.net2026-02-17 → 2026-04-15 · 3 obs

○ 2018-06-26 23:34:56
● 2026-02-17 04:11:00
● 2026-04-15 00:43:46

○NSns3044666.ip-149-202-218.eu2018-06-26 → 2018-06-26 · 3 obs

● 2018-06-26 23:34:56
○ 2026-02-17 04:11:00
○ 2026-04-15 00:43:46

○NSsdns2.ovh.net2018-06-26 → 2018-06-26 · 3 obs

● 2018-06-26 23:34:56
○ 2026-02-17 04:11:00
○ 2026-04-15 00:43:46

●MXmail.cyriussystems.com2018-06-26 → 2026-04-15 · 2 obs

● 2018-06-26 23:34:56
● 2026-04-15 00:43:46

○A149.202.218.282018-06-26 → 2018-06-26 · 3 obs

● 2018-06-26 23:34:56
○ 2026-02-17 04:11:00
○ 2026-04-15 00:43:46

●A164.132.235.2262026-02-17 → 2026-04-15 · 3 obs

○ 2018-06-26 23:34:56
● 2026-02-17 04:11:00
● 2026-04-15 00:43:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
cyriussystems.com	dns112.ovh.net, ns112.ovh.net	-

✅ Authoritative Response

Server:5.196.45.209

NS records: dns112.ovh.net, ns112.ovh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cyriussystems.com (unsigned zone)

⏱️ Timing

Total: 2543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`164.132.235.226`
NS	2	`dns112.ovh.net, ns112.ovh.net`
MX	1	`mail.cyriussystems.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:164.132.235.226 ~all`
SOA	1	`dns112.ovh.net tech.ovh.net`

Analysis

Hierarchy

mail.cyriussystems.com has cyriussystems.com as its parent.

IP Addresses

cyriussystems.com maps to IP address 164.132.235.226.

Other host names, for example, mail.cyriussystems.com share IP numbers with cyriussystems.com.

Name Servers

Two name servers dns112.ovh.net and ns112.ovh.net are delegated to cyriussystems.com.

cyriussystems.com uses the same name server configuration as other domains, such as laplumedosiris.be, oplatypolkowe.pl, propertiestobuyincamden.info, creches-montessori.com and realhipica.com.

cyriussystems.com shares some name servers with other domains, for example le-broadway.com.

Host names with two IPs:

dns112.ovh.net points to 2001:41d0:d01:600::2 and 5.196.45.209.

ns112.ovh.net points to 2001:41d0:b01::2 and 5.135.80.109.

Mail Servers

cyriussystems.com is handled by a single mail server, mail.cyriussystems.com.

mail.cyriussystems.com points to one IP number: 164.132.235.226.

cyriussystems.com - robtex.com