`upd-ncx4-server.com`

DNSSEC	⚠️ Not signed
A	50.16.27.236^{🇺🇸 Amazon50.16.0.0/16 EC2 IAD prefix}
		PTR	`ec2-50-16-27-236.compute-1.amazonaws.com`
NS	`ns1.upd-ncx4-server.com` ⭐
		A	18.205.186.231^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-205-186-231.compute-1.amazonaws.com`
NS	`ns1.csof.net`
		A	18.205.186.231^{🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-205-186-231.compute-1.amazonaws.com`
NS	`ns2.csof.net`
		A	23.21.178.27^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}
			PTR	`ec2-23-21-178-27.compute-1.amazonaws.com`
NS	`ns3.csof.net`
		A	3.214.185.54^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-214-185-54.compute-1.amazonaws.com`
NS	`ns4.csof.net`
		A	52.20.19.77^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-19-77.compute-1.amazonaws.com`
MX	`mx1.upd-ncx4-server.com` ⭐
		A	46.4.12.146^{🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3}
			PTR	`static.146.12.4.46.clients.your-server.de`
MX	`mx2.upd-ncx4-server.com` ⭐
		A	46.4.10.173^{🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3}
			PTR	`static.173.10.4.46.clients.your-server.de`
TXT	`v=spf1 include:_incspfcheck.mailspike.net ?all`
SOA	`ns1.upd-ncx4-server.com`hostmaster@upd-ncx4-server.com serial=1778685502

`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=1778690331

⚠️ On DNS blocklist: tif

Same first word

upd-ncx4-server.com

DNS History

13 records (8 active, 5 former)

○NSns-123-b.gandi.net2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 12:04:20
○ 2026-03-19 06:45:12
○ 2026-05-13 16:59:40

○NSns-242-a.gandi.net2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 12:04:20
○ 2026-03-19 06:45:12
○ 2026-05-13 16:59:40

○NSns-77-c.gandi.net2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 12:04:20
○ 2026-03-19 06:45:12
○ 2026-05-13 16:59:40

●NSns1.csof.net2026-03-19 → 2026-05-13 · 3 obs

○ 2019-12-14 12:04:20
● 2026-03-19 06:45:12
● 2026-05-13 16:59:40

○NSns1.gandi.net2019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 12:04:20
○ 2026-03-19 06:45:12
○ 2026-05-13 16:59:40

●NSns1.upd-ncx4-server.com2026-05-13 → 2026-05-13 · 3 obs

○ 2026-03-19 06:45:12
● 2026-05-13 16:59:38
● 2026-05-13 16:59:40

●NSns2.csof.net2026-03-19 → 2026-05-13 · 3 obs

○ 2019-12-14 12:04:20
● 2026-03-19 06:45:12
● 2026-05-13 16:59:40

●NSns3.csof.net2026-03-19 → 2026-05-13 · 3 obs

○ 2019-12-14 12:04:20
● 2026-03-19 06:45:12
● 2026-05-13 16:59:40

●NSns4.csof.net2026-03-19 → 2026-05-13 · 3 obs

○ 2019-12-14 12:04:20
● 2026-03-19 06:45:12
● 2026-05-13 16:59:40

●MXmx1.upd-ncx4-server.com2026-03-19 → 2026-05-13 · 2 obs

● 2026-03-19 06:45:12
● 2026-05-13 16:59:40

●MXmx2.upd-ncx4-server.com2026-03-19 → 2026-05-13 · 2 obs

● 2026-03-19 06:45:12
● 2026-05-13 16:59:40

○A213.183.56.982019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 12:04:20
○ 2026-03-19 06:45:12
○ 2026-05-13 16:59:40

●A50.16.27.2362026-03-19 → 2026-05-13 · 3 obs

○ 2019-12-14 12:04:20
● 2026-03-19 06:45:12
● 2026-05-13 16:59:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
upd-ncx4-server.com	ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net	-

✅ Authoritative Response

Server:3.214.185.54

NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upd-ncx4-server.com (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.16.27.236`
NS	4	`ns2.csof.net, ns3.csof.net...`
MX	2	`mx1.upd-ncx4-server.com (pri: 10), mx2.upd-ncx4-server.com (pri: 10)`
TXT	1	`v=spf1 include:_incspfcheck.mailspike.ne`
SOA	1	`ns1.upd-ncx4-server.com hostmaster.upd-n`

Analysis

IP Addresses

upd-ncx4-server.com points to a single IP number: 50.16.27.236.

Other host names, for instance xgsqhmyvdjxfvgdcnqfx.com, www.a8a8f5aa7b4cde248a6e1f86e7fe885a.org, www.9ad65c914a4895812e83c4123eeabb08.com, 285c90befc271600546c49cb97640fbb.com and d36e1bcbd8d04d679072302651426e27.com share IP numbers with upd-ncx4-server.com.

Name Servers

upd-ncx4-server.com is delegated to five name servers: ns1.upd-ncx4-server.com, ns1.csof.net, ns2.csof.net, ns3.csof.net and ns4.csof.net.

upd-ncx4-server.com shares name servers with other domains at least partially, for instance 34555c974d655e84e8a1e60a8742b711.com, advertstar450.club, maccleansepro.com, qbufkccsvcrntvddoeyv.com and 4d259080a3b60a8e39748e03303bfa04.xyz.

These name servers are commonly used with ns5.csof.net, ns6.csof.net, ns7.csof.net and ns8.csof.net.

Host names with one IP:

ns1.upd-ncx4-server.com points to 18.205.186.231.

ns1.csof.net points to 18.205.186.231.

ns2.csof.net points to 23.21.178.27.

ns3.csof.net points to 3.214.185.54.

ns4.csof.net points to 52.20.19.77.

Names pointing to 18.205.186.231: ns1.upd-ncx4-server.com and ns1.csof.net.

Mail Servers

upd-ncx4-server.com is handled by two mail servers: mx1.upd-ncx4-server.com and mx2.upd-ncx4-server.com.

Host names with one IP number:

mx1.upd-ncx4-server.com points to: 46.4.12.146.

mx2.upd-ncx4-server.com points to: 46.4.10.173.

upd-ncx4-server.com - robtex.com