9eff.com - dns.ninja

`9eff.com`

DNSSEC	⚠️ Not signed
A	44.244.22.128^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-244-22-128.us-west-2.compute.amazonaws.com`
NS	`ns1.9eff.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	`mx1.9eff.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	`mx2.9eff.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	`ns1.9eff.com`hostmaster@9eff.com serial=1784568265

`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=1784596192

Subdomains

mx2.9eff.com

ns1.9eff.com

mx1.9eff.com

Same first word

9eff.com

DNS History

14 records (8 active, 6 former)

○NSa.dnspod.com2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 21:36:00
○ 2017-08-22 11:26:08
○ 2026-07-21 01:34:18

○NSb.dnspod.com2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 21:36:00
○ 2026-02-21 17:59:32
○ 2026-07-21 01:34:18

○NSc.dnspod.com2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 21:36:00
○ 2026-02-21 17:59:32
○ 2026-07-21 01:34:18

○NSf1g1ns1.dnspod.net2017-08-22 → 2017-08-22 · 4 obs

○ 2016-12-14 21:36:00
● 2017-08-22 11:26:08
○ 2026-02-21 17:59:32
○ 2026-07-21 01:34:18

●NSns1.9eff.com2026-05-13 → 2026-07-21 · 3 obs

○ 2026-02-21 17:59:32
● 2026-05-13 04:30:26
● 2026-07-21 01:34:18

●NSns1.csof.net2026-02-21 → 2026-07-21 · 3 obs

○ 2017-08-22 11:26:08
● 2026-02-21 17:59:32
● 2026-07-21 01:34:18

●NSns2.csof.net2026-02-21 → 2026-07-21 · 3 obs

○ 2017-08-22 11:26:08
● 2026-02-21 17:59:32
● 2026-07-21 01:34:18

●NSns3.csof.net2026-02-21 → 2026-07-21 · 3 obs

○ 2017-08-22 11:26:08
● 2026-02-21 17:59:32
● 2026-07-21 01:34:18

●NSns4.csof.net2026-02-21 → 2026-07-21 · 3 obs

○ 2017-08-22 11:26:08
● 2026-02-21 17:59:32
● 2026-07-21 01:34:18

●MXmx1.9eff.com2026-02-21 → 2026-07-21 · 2 obs

● 2026-02-21 17:59:32
● 2026-07-21 01:34:18

●MXmx2.9eff.com2026-02-21 → 2026-07-21 · 2 obs

● 2026-02-21 17:59:32
● 2026-07-21 01:34:18

○A104.28.27.1942016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 21:36:00
○ 2017-08-22 11:26:08
○ 2026-07-21 01:34:18

●A44.244.22.1282026-02-21 → 2026-07-21 · 3 obs

○ 2017-08-22 11:26:08
● 2026-02-21 17:59:32
● 2026-07-21 01:34:18

○CNAMEamxj.leboweb.com2017-08-22 → 2017-08-22 · 3 obs

● 2017-08-22 11:26:08
○ 2026-02-21 17:59:32
○ 2026-07-21 01:34:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net...	-
9eff.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 9eff.com (unsigned zone)

⏱️ Timing

Total: 768ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`44.244.22.128`
NS	4	`ns4.csof.net, ns2.csof.net...`
MX	2	`mx2.9eff.com (pri: 10), mx1.9eff.com (pri: 10)`
TXT	1	`v=spf1 include:_incspfcheck.mailspike.ne`
SOA	1	`ns1.9eff.com hostmaster.9eff.com`

Analysis

Hierarchy

The domain 9eff.com is parent to mx2.9eff.com, ns1.9eff.com and mx1.9eff.com.

IP Addresses

9eff.com directs to one IP number, which is 44.244.22.128.

Among the host names that share IP numbers with 9eff.com are server5.2makestorage.com, 1f612.cnhkwy.com, www.dr5.biz and two others.

Name Servers

The authoritative name servers for 9eff.com are ns1.9eff.com, ns1.csof.net, ns2.csof.net and two others.

At least some of 9eff.com's name servers are shared with other domains, for example b9a964019ff4673ffb3918b89501230d.net, wpfyafqx.ru, ifiengineers.com and two more.

These name servers tend to co-occur with ns3.csof.net, ns4.csof.net, ns5.csof.net and 3 other name servers in the same DNS delegations.

Hosts that resolve to one IP address:

ns1.9eff.com points to the IP address 18.205.186.231.

ns1.csof.net points to the IP address 18.205.186.231.

ns2.csof.net points to the IP address 23.21.178.27.

ns3.csof.net points to the IP address 3.214.185.54.

ns4.csof.net points to the IP address 52.20.19.77.

These two host names — ns1.9eff.com and ns1.csof.net — each point to 18.205.186.231 IP addresses.

Mail Servers

The MX records for 9eff.com point to two mail servers: mx1.9eff.com and mx2.9eff.com.

Each of mx1.9eff.com and mx2.9eff.com has one IP address: mx1.9eff.com uses 46.4.12.146 and mx2.9eff.com uses 46.4.10.173.