ebiforum.com - dns.ninja

`ebiforum.com`

DNSSEC	⚠️ Not signed
A	13.217.243.102^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
		PTR	`ec2-13-217-243-102.compute-1.amazonaws.com`
A	54.158.92.39^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
A	54.236.153.72^{🇺🇸 Amazon54.236.128.0/17 EC2 IAD prefix}
NS	`ns-625.awsdns-14.net` ⭐
		A	2600:9000:5302:7100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-625.awsdns-14.net`
		A	205.251.194.113^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-625.awsdns-14.net`
NS	`ns-1047.awsdns-02.org`
		A	2600:9000:5304:1700::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1047.awsdns-02.org`
		A	205.251.196.23^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1047.awsdns-02.org`
NS	`ns-1978.awsdns-55.co.uk`
		A	2600:9000:5307:ba00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1978.awsdns-55.co.uk`
		A	205.251.199.186^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1978.awsdns-55.co.uk`
NS	`ns-383.awsdns-47.com`
		A	2600:9000:5301:7f00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-383.awsdns-47.com`
		A	205.251.193.127^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-383.awsdns-47.com`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
SOA	`ns-625.awsdns-14.net`awsdns-hostmaster@amazon.com serial=1

`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=1786454224

Subdomains

mail.ebiforum.com

Same first word

ebiforum.com

Similar names

ibeforum.com

DNS History

30 records (8 active, 22 former)

○NSdns1.registeredsite.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-11-28 23:48:28
● 2017-02-20 15:07:38
○ 2026-03-22 06:33:18
○ 2026-08-11 13:21:38

○NSdns2.registeredsite.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-11-28 23:48:28
● 2017-02-20 15:07:38
○ 2026-03-22 06:33:18
○ 2026-08-11 13:21:38

○NSdns3.registeredsite.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-11-28 23:48:28
● 2017-02-20 15:07:38
○ 2026-03-22 06:33:18
○ 2026-08-11 13:21:38

●NSns-1047.awsdns-02.org2026-03-22 → 2026-08-11 · 3 obs

○ 2017-02-20 15:07:38
● 2026-03-22 06:33:18
● 2026-08-11 13:21:38

●NSns-1978.awsdns-55.co.uk2026-03-22 → 2026-08-11 · 3 obs

○ 2017-02-20 15:07:38
● 2026-03-22 06:33:18
● 2026-08-11 13:21:38

●NSns-383.awsdns-47.com2026-03-22 → 2026-08-11 · 3 obs

○ 2017-02-20 15:07:38
● 2026-03-22 06:33:18
● 2026-08-11 13:21:38

●NSns-625.awsdns-14.net2026-03-22 → 2026-08-11 · 3 obs

○ 2017-02-20 15:07:38
● 2026-03-22 06:33:18
● 2026-08-11 13:21:38

○NSns19.domaincontrol.com2016-11-28 → 2016-11-28 · 3 obs

● 2016-11-28 23:48:28
○ 2017-02-20 15:07:38
○ 2026-08-11 13:21:38

○NSns20.domaincontrol.com2016-11-28 → 2016-11-28 · 3 obs

● 2016-11-28 23:48:28
○ 2017-02-20 15:07:38
○ 2026-08-11 13:21:38

●MXinbound-smtp.us-east-1.amazonaws.com2026-03-22 → 2026-08-11 · 3 obs

○ 2017-02-20 15:07:38
● 2026-03-22 06:33:18
● 2026-08-11 13:21:38

○MXmailstore1.secureserver.net2016-11-28 → 2016-11-28 · 3 obs

● 2016-11-28 23:48:28
○ 2017-02-20 15:07:38
○ 2026-08-11 13:21:38

○MXmx.myregisteredsite.com2017-02-20 → 2017-02-20 · 4 obs

○ 2016-11-28 23:48:28
● 2017-02-20 15:07:38
○ 2026-03-22 06:33:18
○ 2026-08-11 13:21:38

○MXsmtp.secureserver.net2016-11-28 → 2016-11-28 · 3 obs

● 2016-11-28 23:48:28
○ 2017-02-20 15:07:38
○ 2026-08-11 13:21:38

○A100.25.174.812026-04-14 → 2026-04-14 · 4 obs

○ 2026-04-03 10:43:54
● 2026-04-14 12:45:38
○ 2026-08-11 13:21:36
○ 2026-08-11 13:21:38

●A13.217.243.1022026-08-11 → 2026-08-11 · 3 obs

○ 2026-04-14 12:45:38
● 2026-08-11 13:21:36
● 2026-08-11 13:21:38

○A184.168.221.372016-11-28 → 2016-11-28 · 3 obs

● 2016-11-28 23:48:28
○ 2017-02-20 15:07:38
○ 2026-08-11 13:21:38

○A209.17.116.1602017-02-20 → 2017-02-20 · 4 obs

○ 2016-11-28 23:48:28
● 2017-02-20 15:07:38
○ 2026-03-22 06:33:18
○ 2026-08-11 13:21:38

○A3.226.179.1472026-04-14 → 2026-04-14 · 4 obs

○ 2026-04-03 10:43:54
● 2026-04-14 12:45:38
○ 2026-08-11 13:21:36
○ 2026-08-11 13:21:38

○A3.231.124.302026-03-22 → 2026-03-22 · 4 obs

○ 2017-02-20 15:07:38
● 2026-03-22 06:33:18
○ 2026-04-03 10:43:54
○ 2026-08-11 13:21:38

○A34.195.234.1242026-03-22 → 2026-08-11 · 2 obs

○ 2026-03-22 06:33:18
○ 2026-08-11 13:21:38

○A34.198.200.1232026-04-03 → 2026-04-03 · 4 obs

○ 2026-03-22 06:33:18
● 2026-04-03 10:43:54
○ 2026-04-14 12:45:38
○ 2026-08-11 13:21:38

○A34.203.20.1542026-03-22 → 2026-03-22 · 4 obs

○ 2017-02-20 15:07:38
● 2026-03-22 06:33:18
○ 2026-04-03 10:43:54
○ 2026-08-11 13:21:38

○A34.204.4.1202026-04-03 → 2026-04-03 · 4 obs

○ 2026-03-22 06:33:18
● 2026-04-03 10:43:54
○ 2026-04-14 12:45:38
○ 2026-08-11 13:21:38

○A35.172.207.1182026-04-03 → 2026-04-03 · 4 obs

○ 2026-03-22 06:33:18
● 2026-04-03 10:43:54
○ 2026-04-14 12:45:38
○ 2026-08-11 13:21:38

○A52.22.143.1242026-03-22 → 2026-03-22 · 4 obs

○ 2017-02-20 15:07:38
● 2026-03-22 06:33:18
○ 2026-04-03 10:43:54
○ 2026-08-11 13:21:38

○A54.152.211.1552026-03-22 → 2026-08-11 · 2 obs

○ 2026-03-22 06:33:18
○ 2026-08-11 13:21:38

●A54.158.92.392026-08-11 → 2026-08-11 · 3 obs

○ 2026-04-14 12:45:38
● 2026-08-11 13:21:36
● 2026-08-11 13:21:38

○A54.224.17.2382026-03-22 → 2026-08-11 · 2 obs

○ 2026-03-22 06:33:18
○ 2026-08-11 13:21:38

○A54.225.88.1182026-04-14 → 2026-04-14 · 4 obs

○ 2026-04-03 10:43:54
● 2026-04-14 12:45:38
○ 2026-08-11 13:21:36
○ 2026-08-11 13:21:38

●A54.236.153.722026-08-11 → 2026-08-11 · 3 obs

○ 2026-04-14 12:45:38
● 2026-08-11 13:21:36
● 2026-08-11 13:21:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ebiforum.com	ns-625.awsdns-14.net, ns-383.awsdns-47.com, ns-1047.awsdns-02.org, ns-1978.awsdns-55.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.186

NS records: ns-625.awsdns-14.net, ns-383.awsdns-47.com, ns-1047.awsdns-02.org, ns-1978.awsdns-55.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ebiforum.com (unsigned zone)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`54.158.92.39, 13.217.243.102...`
NS	4	`ns-1047.awsdns-02.org, ns-1978.awsdns-55.co.uk...`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
SOA	1	`ns-625.awsdns-14.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-383.awsdns-47.com, ns-383.awsdns-47.com)

Analysis

Hierarchy

ebiforum.com is the parent zone for mail.ebiforum.com.

IP Addresses

The hostname ebiforum.com resolves to three IP addresses: 13.217.243.102, 54.158.92.39 and 54.236.153.72.

ec2-54-236-153-72.compute-1.amazonaws.com and prd-us-east-1.opening.io, along with other host names, share IP addresses with ebiforum.com.

Name Servers

ebiforum.com has four authoritative name servers: ns-383.awsdns-47.com, ns-625.awsdns-14.net, ns-1047.awsdns-02.org and ns-1978.awsdns-55.co.uk.

ebiforum.com partially shares its NS delegation with several other domains, including d1wwtqi4rfyd58.cloudfront.net, anawfulart.com, shochikufilms.com and two others.

ns-383.awsdns-47.com, ns-625.awsdns-14.net, ns-1047.awsdns-02.org and ns-1978.awsdns-55.co.uk each carry two IP addresses. ns-383.awsdns-47.com has 205.251.193.127 and 2600:9000:5301:7f00::1; ns-625.awsdns-14.net has 205.251.194.113 and 2600:9000:5302:7100::1; ns-1047.awsdns-02.org has 205.251.196.23 and 2600:9000:5304:1700::1; ns-1978.awsdns-55.co.uk has 205.251.199.186 and 2600:9000:5307:ba00::1.

Mail Servers

ebiforum.com has one mail server: inbound-smtp.us-east-1.amazonaws.com.

ebiforum.com shares the same mail server setup as other domains, including schindlersharepoint.slack.com, eogeneva.slack.com, ncdev.net and two others.

ebiforum.com shares mail servers — at least in part — with other domains, including aacparty.com, uefa-solutions.atlassian.net, ambuiberica.atlassian.net and two others.

These mail servers are frequently seen alongside the mail servers inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com has five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 plus two others.