3fer.com - dns.ninja

`3fer.com`

DNSSEC	⚠️ Not signed
A	34.202.175.161^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
		PTR	`mail.3fer.com`
NS	`ns-822.awsdns-38.net` ⭐
		A	2600:9000:5303:3600::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-822.awsdns-38.net`
		A	205.251.195.54^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-822.awsdns-38.net`
NS	`ns-1530.awsdns-63.org`
		A	2600:9000:5305:fa00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1530.awsdns-63.org`
		A	205.251.197.250^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1530.awsdns-63.org`
NS	`ns-1763.awsdns-28.co.uk`
		A	2600:9000:5306:e300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1763.awsdns-28.co.uk`
		A	205.251.198.227^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1763.awsdns-28.co.uk`
NS	`ns-474.awsdns-59.com`
		A	2600:9000:5301:da00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-474.awsdns-59.com`
		A	205.251.193.218^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-474.awsdns-59.com`
MX	`mail.3fer.com` ⭐
		A	34.202.175.161^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`mail.3fer.com`
TXT	`v=spf1 +a +mx +a:brianjblissdesign.com -all`
SOA	`ns-822.awsdns-38.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=1780565489

Previously MX for

3fer.com

Subdomains

mail.3fer.com

Same first word

3fer.com

Similar names

e3fr.com

re3f.com

f3re.com

3ref.store

fre3.com.ng

fr3e.com

erf3.net.ph

fre3.com

3fre.com

fre3.de

erf3.com

fre3.co.uk

e3rf.net

fre3.eu

3ref.com

fre3.org

ref3.com

e3rf.com

DNS History

16 records (6 active, 10 former)

○NSns-1526.awsdns-62.org2020-03-18 → 2020-03-18 · 4 obs

○ 2016-05-06 22:19:04
● 2020-03-18 09:43:28
○ 2026-04-02 19:24:14
○ 2026-06-04 09:32:54

●NSns-1530.awsdns-63.org2026-04-02 → 2026-06-04 · 3 obs

○ 2020-03-18 09:43:28
● 2026-04-02 19:24:14
● 2026-06-04 09:32:54

○NSns-1588.awsdns-06.co.uk2020-03-18 → 2020-03-18 · 4 obs

○ 2016-05-06 22:19:04
● 2020-03-18 09:43:28
○ 2026-04-02 19:24:14
○ 2026-06-04 09:32:54

●NSns-1763.awsdns-28.co.uk2026-04-02 → 2026-06-04 · 3 obs

○ 2020-03-18 09:43:28
● 2026-04-02 19:24:14
● 2026-06-04 09:32:54

○NSns-346.awsdns-43.com2020-03-18 → 2020-03-18 · 4 obs

○ 2016-05-06 22:19:04
● 2020-03-18 09:43:28
○ 2026-04-02 19:24:14
○ 2026-06-04 09:32:54

●NSns-474.awsdns-59.com2026-04-02 → 2026-06-04 · 3 obs

○ 2020-03-18 09:43:28
● 2026-04-02 19:24:14
● 2026-06-04 09:32:54

○NSns-811.awsdns-37.net2020-03-18 → 2020-03-18 · 4 obs

○ 2016-05-06 22:19:04
● 2020-03-18 09:43:28
○ 2026-04-02 19:24:14
○ 2026-06-04 09:32:54

●NSns-822.awsdns-38.net2026-04-02 → 2026-06-04 · 3 obs

○ 2020-03-18 09:43:28
● 2026-04-02 19:24:14
● 2026-06-04 09:32:54

○NSns.rackspace.com2015-06-10 → 2016-05-06 · 5 obs

○ 2008-11-22 19:57:04
● 2015-06-10 10:56:20
● 2016-05-06 22:19:04
○ 2020-03-18 09:43:28
○ 2026-06-04 09:32:54

○NSns2.rackspace.com2015-06-10 → 2016-05-06 · 5 obs

○ 2008-11-22 19:57:04
● 2015-06-10 10:56:20
● 2016-05-06 22:19:04
○ 2020-03-18 09:43:28
○ 2026-06-04 09:32:54

○MX3fer.com2015-06-10 → 2015-11-19 · 5 obs

○ 2008-11-22 19:57:04
● 2015-06-10 10:56:20
● 2015-11-19 09:42:58
○ 2016-02-24 14:05:26
○ 2026-06-04 09:32:54

○MX637209-apu.brianjblissdesign.com2016-02-24 → 2016-05-06 · 5 obs

○ 2015-11-19 09:42:58
● 2016-02-24 14:05:26
● 2016-05-06 22:19:04
○ 2020-03-18 09:43:28
○ 2026-06-04 09:32:54

●MXmail.3fer.com2020-03-18 → 2026-06-04 · 3 obs

○ 2016-05-06 22:19:04
● 2020-03-18 09:43:28
● 2026-06-04 09:32:54

○A104.130.51.172015-06-10 → 2016-05-06 · 5 obs

○ 2008-11-22 19:57:04
● 2015-06-10 10:56:20
● 2016-05-06 22:19:04
○ 2020-03-18 09:43:28
○ 2026-06-04 09:32:54

○A34.197.114.2282020-03-18 → 2020-03-18 · 4 obs

○ 2016-05-06 22:19:04
● 2020-03-18 09:43:28
○ 2026-04-02 19:24:14
○ 2026-06-04 09:32:54

●A34.202.175.1612026-04-02 → 2026-06-04 · 3 obs

○ 2020-03-18 09:43:28
● 2026-04-02 19:24:14
● 2026-06-04 09:32:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
3fer.com	ns-474.awsdns-59.com, ns-822.awsdns-38.net, ns-1763.awsdns-28.co.uk, ns-1530.awsdns-63.org	2 records

✅ Authoritative Response

Server:205.251.198.227

NS records: ns-474.awsdns-59.com, ns-822.awsdns-38.net, ns-1763.awsdns-28.co.uk, ns-1530.awsdns-63.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3fer.com (unsigned zone)

⏱️ Timing

Total: 2389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.202.175.161`
NS	4	`ns-1530.awsdns-63.org, ns-1763.awsdns-28.co.uk...`
MX	1	`mail.3fer.com (pri: 10)`
TXT	1	`v=spf1 +a +mx +a:brianjblissdesign.com -`
SOA	1	`ns-822.awsdns-38.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-474.awsdns-59.com, ns-474.awsdns-59.com)

Analysis

Hierarchy

mail.3fer.com is delegated beneath 3fer.com.

IP Addresses

3fer.com has exactly one IP address — 34.202.175.161.

mail.nadinebliss.com, fcnoco.com, mail.3fer.com plus two other host names have IP numbers in common with 3fer.com.

Name Servers

Authority for 3fer.com is delegated across 4 name servers: ns-474.awsdns-59.com, ns-822.awsdns-38.net, ns-1530.awsdns-63.org and ns-1763.awsdns-28.co.uk.

All four hostnames — ns-474.awsdns-59.com, ns-822.awsdns-38.net, ns-1530.awsdns-63.org and ns-1763.awsdns-28.co.uk — resolve to two IP numbers apiece: ns-474.awsdns-59.com to 205.251.193.218 and 2600:9000:5301:da00::1; ns-822.awsdns-38.net to 205.251.195.54 and 2600:9000:5303:3600::1; ns-1530.awsdns-63.org to 205.251.197.250 and 2600:9000:5305:fa00::1; ns-1763.awsdns-28.co.uk to 205.251.198.227 and 2600:9000:5306:e300::1.

Mail Servers

3fer.com uses one mail server — mail.3fer.com.

mail.3fer.com carries a single IP number, which is 34.202.175.161.