`fiosspeedtest.net`

DNSSEC	⚠️ Not signed
A	165.160.13.20^{🇺🇸 CORPORATION-1165.160.13.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
A	165.160.15.20^{🇺🇸 CORPORATION-1165.160.15.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
NS	`dns1.cscdns.net` ⭐
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`dns2.cscdns.net`
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
MX	`custmx.cscdns.net` ⭐
		A	198.58.121.58^{🇺🇸 AKAMAI-LINODE-AP198.58.96.0/19 Akamai Technologies}
			PTR	`198-58-121-58.ip.linodeusercontent.com`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2023-10-31 #2

`net`

	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=1778436386

Same first word

fiosspeedtest.net

fiosspeedtest.com

Similar names

speedtestfios.com

DNS History

13 records (5 active, 8 former)

●NSdns1.cscdns.net2026-05-03 → 2026-05-10 · 3 obs

○ 2020-02-13 07:46:14
● 2026-05-03 19:08:08
● 2026-05-10 18:24:24

●NSdns2.cscdns.net2026-05-03 → 2026-05-10 · 3 obs

○ 2020-02-13 07:46:14
● 2026-05-03 19:08:08
● 2026-05-10 18:24:24

○NSns1.markmonitor.com2015-07-20 → 2020-02-13 · 4 obs

● 2015-07-20 00:36:22
● 2020-02-13 07:46:14
○ 2026-05-03 19:08:08
○ 2026-05-10 18:24:24

○NSns2.markmonitor.com2015-07-20 → 2020-02-13 · 4 obs

● 2015-07-20 00:36:22
● 2020-02-13 07:46:14
○ 2026-05-03 19:08:08
○ 2026-05-10 18:24:24

○NSns3.markmonitor.com2015-07-20 → 2020-02-13 · 4 obs

● 2015-07-20 00:36:22
● 2020-02-13 07:46:14
○ 2026-05-03 19:08:08
○ 2026-05-10 18:24:24

○NSns4.markmonitor.com2015-07-20 → 2020-02-13 · 4 obs

● 2015-07-20 00:36:22
● 2020-02-13 07:46:14
○ 2026-05-03 19:08:08
○ 2026-05-10 18:24:24

○NSns5.markmonitor.com2015-07-20 → 2020-02-13 · 4 obs

● 2015-07-20 00:36:22
● 2020-02-13 07:46:14
○ 2026-05-03 19:08:08
○ 2026-05-10 18:24:24

○NSns6.markmonitor.com2015-07-20 → 2020-02-13 · 4 obs

● 2015-07-20 00:36:22
● 2020-02-13 07:46:14
○ 2026-05-03 19:08:08
○ 2026-05-10 18:24:24

○NSns7.markmonitor.com2015-07-20 → 2020-02-13 · 4 obs

● 2015-07-20 00:36:22
● 2020-02-13 07:46:14
○ 2026-05-03 19:08:08
○ 2026-05-10 18:24:24

●MXcustmx.cscdns.net2026-05-03 → 2026-05-10 · 2 obs

● 2026-05-03 19:08:08
● 2026-05-10 18:24:24

●A165.160.13.202026-05-03 → 2026-05-10 · 3 obs

○ 2020-02-13 07:46:14
● 2026-05-03 19:08:08
● 2026-05-10 18:24:24

●A165.160.15.202026-05-03 → 2026-05-10 · 3 obs

○ 2020-02-13 07:46:14
● 2026-05-03 19:08:08
● 2026-05-10 18:24:24

○A72.52.10.142015-07-20 → 2020-02-13 · 4 obs

● 2015-07-20 00:36:22
● 2020-02-13 07:46:14
○ 2026-05-03 19:08:08
○ 2026-05-10 18:24:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fiosspeedtest.net	dns1.cscdns.net, dns2.cscdns.net	4 records

✅ Authoritative Response

Server:156.154.130.100

NS records: dns1.cscdns.net, dns2.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fiosspeedtest.net (unsigned zone)

⏱️ Timing

Total: 484ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`165.160.15.20, 165.160.13.20`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
MX	1	`custmx.cscdns.net (pri: 10)`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.cscdns.net, dns1.cscdns.net, dns2.cscdns.net...)

Analysis

IP Addresses

fiosspeedtest.net resolves to two IP numbers: 165.160.13.20 and 165.160.15.20.

other host names including kiotis.pt, edison.energy, 178-165-241-152.dyn.orange.at, 1800realflowers.com and dreamstudioshop.com share IP numbers with fiosspeedtest.net.

Name Servers

fiosspeedtest.net is delegated to two name servers dns1.cscdns.net and dns2.cscdns.net.

fiosspeedtest.net shares the same name server setup as other domains, for instance anvildoors.com.au, baisdirect.com, yvesrocher.com.br, dstsystems.us.com and diamondresortsmc.com.

fiosspeedtest.net shares at least some name servers with other domains, for example dpauljonesjrblows.net, countrywidehomeloansux.net and ibs-mail.com.

These name servers are commonly used alongside ns101.bac.com and ns102.bac.com.

Host names with two IP numbers:

The host name dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; the host name dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.

Mail Servers

fiosspeedtest.net is handled by a single mail server, custmx.cscdns.net.

fiosspeedtest.net shares the same mail server setup as other domains, for instance bayercorporatecrimes.net, rolex-2014.biz, woodeandbrown.com, bmw-brilliance.net.cn and diaryofawimpykidmovie.com.

custmx.cscdns.net resolves to IP 198.58.121.58.

fiosspeedtest.net - robtex.com