sys25.net - dns.ninja

`sys25.net`

DNSSEC	⚠️ Not signed
A	80.139.32.13^{🇩🇪 DTAG80.128.0.0/12 Deutsche Telekom AG, Internet service provider}
		PTR	`p508b200d.dip0.t-ipconnect.de`
NS	`ns2.no-ip.com` ⭐
		A	2a07:dc00:180::53^{🇺🇸 AS299972a07:dc00:180::/44}
			PTR	`ns2.no-ip.com`
		A	194.62.180.53^{🇺🇸 AS29997194.62.180.0/24}
			PTR	`ns2.no-ip.com`
NS	`ns1.no-ip.com`
		A	2a07:dc00:1810::53^{🇺🇸 AS299972a07:dc00:1810::/44}
			PTR	`ns1.no-ip.com`
		A	194.62.181.53^{🇺🇸 AS29997194.62.181.0/24}
			PTR	`ns1.no-ip.com`
NS	`ns3.no-ip.com`
		A	2a07:dc00:2550::53^{🇺🇸 AS299972a07:dc00:2550::/44}
			PTR	`ns3.no-ip.com`
		A	204.16.255.53^{🇺🇸 AS29997204.16.255.0/24 Vultr Customer Route}
			PTR	`ns3.no-ip.com`
NS	`ns4.no-ip.com`
		A	2620:0:2e64::53^{🇺🇸 AS299972620:0:2e64::/48 Vitalwerks Internet Solutions, LLC dba No-IP}
			PTR	`ns4.no-ip.com`
		A	204.16.254.53^{🇺🇸 AS29997204.16.254.0/24 Vultr Customer Route}
			PTR	`ns4.no-ip.com`
NS	`ns5.no-ip.com` ⚠️ Not in parent delegation
		A	194.62.181.53^{🇺🇸 AS29997194.62.181.0/24}
			PTR	`ns1.no-ip.com`
MX	`sys25-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns2.no-ip.com`hostmaster@no-ip.com 2022-12-14 #75

`net`

	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=1784404882

Same first word

sys25.net

Similar names

52sys.com

DNS History

8 records (7 active, 1 former)

●NSns1.no-ip.com2016-08-12 → 2026-07-18 · 2 obs

● 2016-08-12 14:30:24
● 2026-07-18 20:07:22

●NSns2.no-ip.com2016-08-12 → 2026-07-18 · 2 obs

● 2016-08-12 14:30:24
● 2026-07-18 20:07:22

●NSns3.no-ip.com2016-08-12 → 2026-07-18 · 2 obs

● 2016-08-12 14:30:24
● 2026-07-18 20:07:22

●NSns4.no-ip.com2016-08-12 → 2026-07-18 · 2 obs

● 2016-08-12 14:30:24
● 2026-07-18 20:07:22

●NSns5.no-ip.com2016-08-12 → 2026-07-18 · 2 obs

● 2016-08-12 14:30:24
● 2026-07-18 20:07:22

○MXhopper.sys25.net2016-08-12 → 2017-05-15 · 4 obs

● 2016-08-12 14:30:24
● 2017-05-15 03:31:38
○ 2026-03-29 22:42:00
○ 2026-07-18 20:07:22

●MXsys25-net.mail.protection.outlook.com2026-03-29 → 2026-07-18 · 3 obs

○ 2017-05-15 03:31:38
● 2026-03-29 22:42:00
● 2026-07-18 20:07:22

●A80.139.32.132016-08-12 → 2026-07-18 · 2 obs

● 2016-08-12 14:30:24
● 2026-07-18 20:07:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
sys25.net	ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com	-

✅ Authoritative Response

Server:204.16.254.53

NS records: ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sys25.net (unsigned zone)

⏱️ Timing

Total: 693ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.139.32.13`
NS	5	`ns3.no-ip.com, ns2.no-ip.com...`
MX	1	`sys25-net.mail.protection.outlook.com (p`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns2.no-ip.com hostmaster.no-ip.com`

Analysis

IP Addresses

sys25.net directs to one IP number, which is 80.139.32.13.

Other host names, such as p508b200d.dip0.t-ipconnect.de, share IP numbers with sys25.net.

Name Servers

The authoritative name servers for sys25.net are ns1.no-ip.com, ns2.no-ip.com, ns3.no-ip.com and two others.

At least some of sys25.net's name servers are shared with other domains, for example igmcftv.com, netbr.net, infopj.com and two more.

These name servers are routinely co-deployed with the name servers ns4.no-ip.com, ns5.no-ip.com, static-1.no-ip.com and two others.

Hosts with two IP numbers each:

ns1.no-ip.com points to 194.62.181.53 and 2a07:dc00:1810::53.

ns2.no-ip.com points to 194.62.180.53 and 2a07:dc00:180::53.

ns3.no-ip.com points to 204.16.255.53 and 2a07:dc00:2550::53.

ns4.no-ip.com points to 204.16.254.53 and 2620:0:2e64::53.

Hosts that resolve to one IP address:

ns5.no-ip.com points to 194.62.181.53.

ns1.no-ip.com and ns5.no-ip.com are host names that each point to 194.62.181.53 IP addresses.

Mail Servers

sys25.net routes its mail through a single mail server, sys25-net.mail.protection.outlook.com.

sys25-net.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.8, 52.101.73.1 and 52.101.73.4, along with 5 other.