refdex.com - dns.ninja

`refdex.com`

DNSSEC	⚠️ Not signed
A	208.91.197.132^{🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object}
NS	`ns-cloud-e1.googledomains.com` ⭐
		A	2001:4860:4802:32::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`ns-cloud-e3.googledomains.com`
		A	2001:4860:4802:36::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e3.googledomains.com`
		A	216.239.36.110^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-e3.googledomains.com`
NS	`ns-cloud-e4.googledomains.com`
		A	2001:4860:4802:38::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e4.googledomains.com`
		A	216.239.38.110^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-e4.googledomains.com`
MX	`mail.b-io.co` ⭐
		A	65.109.162.19^{🇫🇮 Hetzner65.109.0.0/16 HETZNER-DC}
			PTR	`mail.b-io.co`
		A	142.93.226.250^{🇳🇱 DIGITALOCEAN142.93.224.0/20 DigitalOcean}
			PTR	`mail.b-io.co`
TXT	`bio=89d457271974df2ca8e491a5a8fcefd523a867c3`
SOA	`ns-cloud-e1.googledomains.com`cloud-dns-hostmaster@google.com serial=4

`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=1780972006

Subdomains

www.refdex.com

mail.refdex.com

Same first word

refdex.net

refdex.ie

refdex.com

Similar names

rfedex.com

freexd.com

xfreed.com

defrex.it

fredex.co.uk

federx.com

freedx.net

defrex.com

fedrex.com

fredex.com.br

dxfree.cn

fredex.co.zw

defrex.net

exderf.com

ferdex.us

redxef.at

ferdex.com

dexref.com

fredex.de

freedx.email

freedx.com

dxfree.com

fredex.com

DNS History

10 records (6 active, 4 former)

●NSns-cloud-e1.googledomains.com2021-03-17 → 2026-06-09 · 3 obs

○ 2017-09-06 18:37:46
● 2021-03-17 19:31:42
● 2026-06-09 02:28:08

●NSns-cloud-e2.googledomains.com2021-03-17 → 2026-06-09 · 3 obs

○ 2017-09-06 18:37:46
● 2021-03-17 19:31:42
● 2026-06-09 02:28:08

●NSns-cloud-e3.googledomains.com2021-03-17 → 2026-06-09 · 3 obs

○ 2017-09-06 18:37:46
● 2021-03-17 19:31:42
● 2026-06-09 02:28:08

●NSns-cloud-e4.googledomains.com2021-03-17 → 2026-06-09 · 3 obs

○ 2017-09-06 18:37:46
● 2021-03-17 19:31:42
● 2026-06-09 02:28:08

○NSns1.multihost.net2015-08-03 → 2017-09-06 · 4 obs

● 2015-08-03 15:29:46
● 2017-09-06 18:37:46
○ 2021-03-17 19:31:42
○ 2026-06-09 02:28:08

○NSns2.multihost.net2015-08-03 → 2017-09-06 · 4 obs

● 2015-08-03 15:29:46
● 2017-09-06 18:37:46
○ 2021-03-17 19:31:42
○ 2026-06-09 02:28:08

●MXmail.b-io.co2021-03-17 → 2026-06-09 · 3 obs

○ 2017-09-06 18:37:46
● 2021-03-17 19:31:42
● 2026-06-09 02:28:08

○MXmail.refdex.com2015-08-03 → 2017-09-06 · 4 obs

● 2015-08-03 15:29:46
● 2017-09-06 18:37:46
○ 2021-03-17 19:31:42
○ 2026-06-09 02:28:08

●A208.91.197.1322021-03-17 → 2026-06-09 · 3 obs

○ 2017-09-06 18:37:46
● 2021-03-17 19:31:42
● 2026-06-09 02:28:08

○A216.188.76.1992015-08-03 → 2017-09-06 · 4 obs

● 2015-08-03 15:29:46
● 2017-09-06 18:37:46
○ 2021-03-17 19:31:42
○ 2026-06-09 02:28:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
refdex.com	ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.36.110

NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refdex.com (unsigned zone)

⏱️ Timing

Total: 945ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.197.132`
NS	4	`ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com...`
MX	1	`mail.b-io.co (pri: 5)`
TXT	1	`bio=89d457271974df2ca8e491a5a8fcefd523a8`
SOA	1	`ns-cloud-e1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)

Analysis

Hierarchy

www.refdex.com and mail.refdex.com each fall under refdex.com as their parent domain.

IP Addresses

refdex.com resolves to just one IP address, 208.91.197.132.

Two other host names, along with 209735989.client.dti.net, goldfieldnews.com and oegar.com, also share IP numbers with refdex.com.

Name Servers

refdex.com is served by 4 authoritative name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

refdex.com partially shares its NS delegation with several other domains, including 42fabricate.com, killervirgo.com, catalystorthopedics.com and two others.

ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com each carry two IP addresses. ns-cloud-e1.googledomains.com has 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com has 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com has 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com has 216.239.38.110 and 2001:4860:4802:38::6e.

Mail Servers

The sole mail server for refdex.com is mail.b-io.co.

Among the domains sharing a mail server setup with refdex.com are 227-21-175-108.messagebus.com, mdjayiwku14.infodigital.radio.fm, (0x6c6976656a61736d696e).co.uk and two others.

At least some of refdex.com's mail servers are shared with other domains, among them littleportbrass.co.uk, hydeparkoil.com and antoonvandaal.nl.

The host mail.b-io.co resolves to 65.109.162.19 and 142.93.226.250 — two IP addresses.