surefed.com - dns.ninja

`surefed.com`

DNSSEC	⚠️ Not signed
A	50.63.92.123^{🇺🇸 GODADDY50.62.0.0/15 GoDaddy.com, LLC}
		PTR	`p3nwvpweb244.shr.prod.phx3.secureserver.net`
NS	`ns1.centexwebsites.com` ⭐
		A	162.251.82.122^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.122.reverse.myorderbox.com`
		A	162.251.82.123^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.123.reverse.myorderbox.com`
		A	162.251.82.250^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.250.reverse.myorderbox.com`
		A	162.251.82.251^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.251.reverse.myorderbox.com`
NS	`ns2.centexwebsites.com`
		A	162.251.82.120^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.120.reverse.myorderbox.com`
		A	162.251.82.121^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.121.reverse.myorderbox.com`
		A	162.251.82.248^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.248.reverse.myorderbox.com`
		A	162.251.82.249^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.249.reverse.myorderbox.com`
NS	`ns3.centexwebsites.com`
		A	162.251.82.118^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.118.reverse.myorderbox.com`
		A	162.251.82.119^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.119.reverse.myorderbox.com`
		A	162.251.82.246^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.246.reverse.myorderbox.com`
		A	162.251.82.247^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.247.reverse.myorderbox.com`
NS	`ns4.centexwebsites.com`
		A	162.251.82.124^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.124.reverse.myorderbox.com`
		A	162.251.82.125^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.125.reverse.myorderbox.com`
		A	162.251.82.252^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.252.reverse.myorderbox.com`
		A	162.251.82.253^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.253.reverse.myorderbox.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	192.179.18.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
MX	`us2.mx1.mailhostbox.com`⁽¹⁰⁰⁾
		A	162.215.3.26^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-3-26.unifiedlayer.com`
MX	`us2.mx2.mailhostbox.com`⁽¹⁰⁰⁾
		A	162.215.2.27^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-2-27.unifiedlayer.com`
MX	`us2.mx3.mailhostbox.com`⁽¹⁰⁰⁾
		A	162.215.3.25^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-3-25.unifiedlayer.com`
TXT	`v=spf1 redirect=_spf.mailhostbox.com include:_spf.google.com ~all`
SOA	`ns1.centexwebsites.com`asubhani@centex-energy.com 2025-02-03 #2

`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=1786502484

Previously MX for

surefed.com

Subdomains

www.surefed.com

Same first word

surefed.com

Similar names

durfees.com

defuser.com

refused.de

freeusd.com

redfuse.com

freedus.com

surfeed.com

refused.us

fedesur.com

refused.ca

refused.nl

redfuse.hk

suefred.com

redfuse.com.br

defuser.de

redfuse.co

edufers.com

refused.com

refused.it

eduserf.de

edusref.org

rusfeed.ru

surfeed.ru

refused.world

dfreeus.biz

suredef.com

refused.ru

defuser.net

fedsure.com

redfuse.com.hk

refused.com.au

refused.net

deferus.com

redfuse.net

fusered.com

surfeed.net

refused.tv

DNS History

26 records (13 active, 13 former)

○NSa.ns.interland.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 13:09:02
○ 2015-05-20 06:34:24
○ 2026-08-12 03:10:24

○NSb.ns.interland.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 13:09:02
○ 2015-05-20 06:34:24
○ 2026-08-12 03:10:24

○NSc.ns.interland.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 13:09:02
○ 2015-05-20 06:34:24
○ 2026-08-12 03:10:24

○NSns1.aplus.net2015-05-20 → 2016-05-04 · 5 obs

○ 2007-10-22 13:09:02
● 2015-05-20 06:34:24
● 2016-05-04 00:42:40
○ 2017-01-23 17:53:32
○ 2026-08-12 03:10:24

●NSns1.centexwebsites.com2017-01-23 → 2026-08-12 · 3 obs

○ 2016-05-04 00:42:40
● 2017-01-23 17:53:32
● 2026-08-12 03:10:24

○NSns2.aplus.net2015-05-20 → 2016-05-04 · 5 obs

○ 2007-10-22 13:09:02
● 2015-05-20 06:34:24
● 2016-05-04 00:42:40
○ 2017-01-23 17:53:32
○ 2026-08-12 03:10:24

●NSns2.centexwebsites.com2017-01-23 → 2026-08-12 · 3 obs

○ 2016-05-04 00:42:40
● 2017-01-23 17:53:32
● 2026-08-12 03:10:24

●NSns3.centexwebsites.com2017-01-23 → 2026-08-12 · 3 obs

○ 2016-05-04 00:42:40
● 2017-01-23 17:53:32
● 2026-08-12 03:10:24

●NSns4.centexwebsites.com2017-01-23 → 2026-08-12 · 3 obs

○ 2016-05-04 00:42:40
● 2017-01-23 17:53:32
● 2026-08-12 03:10:24

●MXalt1.aspmx.l.google.com2015-05-20 → 2026-08-12 · 3 obs

○ 2007-10-22 13:09:02
● 2015-05-20 06:34:24
● 2026-08-12 03:10:24

●MXalt2.aspmx.l.google.com2015-05-20 → 2026-08-12 · 3 obs

○ 2007-10-22 13:09:02
● 2015-05-20 06:34:24
● 2026-08-12 03:10:24

●MXalt3.aspmx.l.google.com2017-01-23 → 2026-08-12 · 3 obs

○ 2016-05-04 00:42:40
● 2017-01-23 17:53:32
● 2026-08-12 03:10:24

●MXalt4.aspmx.l.google.com2017-01-23 → 2026-08-12 · 3 obs

○ 2016-05-04 00:42:40
● 2017-01-23 17:53:32
● 2026-08-12 03:10:24

●MXaspmx.l.google.com2015-05-20 → 2026-08-12 · 3 obs

○ 2007-10-22 13:09:02
● 2015-05-20 06:34:24
● 2026-08-12 03:10:24

○MXaspmx2.googlemail.com2015-05-20 → 2016-05-04 · 5 obs

○ 2007-10-22 13:09:02
● 2015-05-20 06:34:24
● 2016-05-04 00:42:40
○ 2017-01-23 17:53:32
○ 2026-08-12 03:10:24

○MXaspmx3.googlemail.com2015-05-20 → 2016-05-04 · 5 obs

○ 2007-10-22 13:09:02
● 2015-05-20 06:34:24
● 2016-05-04 00:42:40
○ 2017-01-23 17:53:32
○ 2026-08-12 03:10:24

○MXaspmx4.googlemail.com2015-05-20 → 2016-05-04 · 5 obs

○ 2007-10-22 13:09:02
● 2015-05-20 06:34:24
● 2016-05-04 00:42:40
○ 2017-01-23 17:53:32
○ 2026-08-12 03:10:24

○MXaspmx5.googlemail.com2015-05-20 → 2016-05-04 · 5 obs

○ 2007-10-22 13:09:02
● 2015-05-20 06:34:24
● 2016-05-04 00:42:40
○ 2017-01-23 17:53:32
○ 2026-08-12 03:10:24

○MXsurefed.com2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 13:09:02
○ 2015-05-20 06:34:24
○ 2026-08-12 03:10:24

●MXus2.mx1.mailhostbox.com2026-02-17 → 2026-08-12 · 3 obs

○ 2017-01-23 17:53:32
● 2026-02-17 08:03:58
● 2026-08-12 03:10:24

●MXus2.mx2.mailhostbox.com2026-02-17 → 2026-08-12 · 3 obs

○ 2017-01-23 17:53:32
● 2026-02-17 08:03:58
● 2026-08-12 03:10:24

●MXus2.mx3.mailhostbox.com2026-02-17 → 2026-08-12 · 3 obs

○ 2017-01-23 17:53:32
● 2026-02-17 08:03:58
● 2026-08-12 03:10:24

○A184.168.46.692017-01-23 → 2018-06-01 · 5 obs

○ 2016-05-04 00:42:40
● 2017-01-23 17:53:32
● 2018-06-01 14:28:46
○ 2026-02-17 08:03:58
○ 2026-08-12 03:10:24

○A208.91.198.1702015-05-20 → 2015-12-16 · 5 obs

○ 2007-10-22 13:09:02
● 2015-05-20 06:34:24
● 2015-12-16 02:40:50
○ 2016-05-04 00:42:40
○ 2026-08-12 03:10:24

○A216.25.8.662007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 13:09:02
○ 2015-05-20 06:34:24
○ 2026-08-12 03:10:24

●A50.63.92.1232026-02-17 → 2026-08-12 · 3 obs

○ 2018-06-01 14:28:46
● 2026-02-17 08:03:58
● 2026-08-12 03:10:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
surefed.com	ns1.centexwebsites.com, ns2.centexwebsites.com, ns3.centexwebsites.com, ns4.centexwebsites.com	16 records

✅ Authoritative Response

Server:162.251.82.124

NS records: ns1.centexwebsites.com, ns2.centexwebsites.com, ns3.centexwebsites.com, ns4.centexwebsites.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for surefed.com (unsigned zone)

⏱️ Timing

Total: 469ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.63.92.123`
NS	4	`ns4.centexwebsites.com, ns1.centexwebsites.com...`
MX	8	`us2.mx3.mailhostbox.com (pri: 100), aspmx.l.google.com (pri: 1)...`
TXT	1	`v=spf1 redirect=_spf.mailhostbox.com inc`
SOA	1	`ns1.centexwebsites.com asubhani.centex-e`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (ns1.centexwebsites.com, ns1.centexwebsites.com, ns1.centexwebsites.com...)

Analysis

Hierarchy

The domain www.surefed.com falls under the parent surefed.com.

IP Addresses

surefed.com directs to one IP number, which is 50.63.92.123.

Among the host names that share IP numbers with surefed.com are optionspit.co, optionsmentoring.co, aayusofttech.com and two others.

Name Servers

The domain surefed.com is delegated to these four name servers: ns1.centexwebsites.com, ns2.centexwebsites.com, ns3.centexwebsites.com and ns4.centexwebsites.com.

At least some of surefed.com's name servers are shared with other domains, for example asubhani.com, petstoresinaustin.com, centextechnologies.com and two more.

Mail Servers

surefed.com uses 8 mail servers for delivery: aspmx.l.google.com, us2.mx1.mailhostbox.com, us2.mx2.mailhostbox.com and 5 other.

surefed.com shares at least some of its mail servers with other domains — for example ahsanmd.com, globalsaas.fr, oregonwebpress.com and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 4 more.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to two addresses: 192.179.18.26 and 2607:f8b0:4004:c07::1a.

alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.

Hosts that resolve to one IP address:

The hostname us2.mx1.mailhostbox.com resolves to 162.215.3.26.

The hostname us2.mx2.mailhostbox.com resolves to 162.215.2.27.

The hostname us2.mx3.mailhostbox.com resolves to 162.215.3.25.