icfoa.net - robtex.com

icfoa.net

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2c6a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:c6bb🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.44.106Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.198.187🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarvind.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A2803:f800:50::6ca2:c3e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarvind.ns.cloudflare.com
A2a06:98c1:50::ac40:23e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarvind.ns.cloudflare.com
A108.162.195.227🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A162.159.44.227Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
A172.64.35.227🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarvind.ns.cloudflare.com
NSmagdalena.ns.cloudflare.com
A2606:4700:50::a29f:2608🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagdalena.ns.cloudflare.com
A2803:f800:50::6ca2:c208🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmagdalena.ns.cloudflare.com
A2a06:98c1:50::ac40:2208🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmagdalena.ns.cloudflare.com
A108.162.194.8🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagdalena.ns.cloudflare.com
A162.159.38.8Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagdalena.ns.cloudflare.com
A172.64.34.8🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmagdalena.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.44.106, 172.67.198.187
IPv6 hints2606:4700:3030::6815:2c6a, 2606:4700:3031::ac43:c6bb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOAarvind.ns.cloudflare.comdns@cloudflare.com serial=2402091255

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777068366

Same first word

icfoa.com
icfoa.net

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DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSarvind.ns.cloudflare.commagdalena.ns.cloudflare.comhidden-master.yahoo.comyns1.yahoo.comyns2.yahoo.comMXmx-biz.mail.am0.yahoodns.netA104.21.44.106172.67.198.1872606:4700:3030::6815:2c6a2606:4700:3031::ac43:c6bb67.195.197.7598.139.135.12998.139.135.198
●NSarvind.ns.cloudflare.com2026-04-08 → 2026-04-24 · 3 obs
○ 2018-10-16 16:36:20
● 2026-04-08 23:29:32
● 2026-04-24 22:12:14
○NShidden-master.yahoo.com2015-07-13 → 2018-10-16 · 4 obs
● 2015-07-13 17:10:42
● 2018-10-16 16:36:20
○ 2026-04-08 23:29:32
○ 2026-04-24 22:12:14
●NSmagdalena.ns.cloudflare.com2026-04-08 → 2026-04-24 · 3 obs
○ 2018-10-16 16:36:20
● 2026-04-08 23:29:32
● 2026-04-24 22:12:14
○NSyns1.yahoo.com2015-07-13 → 2018-10-16 · 4 obs
● 2015-07-13 17:10:42
● 2018-10-16 16:36:20
○ 2026-04-08 23:29:32
○ 2026-04-24 22:12:14
○NSyns2.yahoo.com2015-07-13 → 2018-10-16 · 4 obs
● 2015-07-13 17:10:42
● 2018-10-16 16:36:20
○ 2026-04-08 23:29:32
○ 2026-04-24 22:12:14
○MXmx-biz.mail.am0.yahoodns.net2015-07-13 → 2018-10-16 · 4 obs
● 2015-07-13 17:10:42
● 2018-10-16 16:36:20
○ 2026-04-08 23:29:32
○ 2026-04-24 22:12:14
●A104.21.44.1062026-04-08 → 2026-04-24 · 3 obs
○ 2018-10-16 16:36:20
● 2026-04-08 23:29:32
● 2026-04-24 22:12:14
●A172.67.198.1872026-04-08 → 2026-04-24 · 3 obs
○ 2018-10-16 16:36:20
● 2026-04-08 23:29:32
● 2026-04-24 22:12:14
●A2606:4700:3030::6815:2c6a2026-04-08 → 2026-04-24 · 3 obs
○ 2018-10-16 16:36:20
● 2026-04-08 23:29:32
● 2026-04-24 22:12:14
●A2606:4700:3031::ac43:c6bb2026-04-08 → 2026-04-24 · 3 obs
○ 2018-10-16 16:36:20
● 2026-04-08 23:29:32
● 2026-04-24 22:12:14
○A67.195.197.752018-10-16 → 2018-10-16 · 4 obs
○ 2017-01-30 01:25:56
● 2018-10-16 16:36:20
○ 2026-04-08 23:29:32
○ 2026-04-24 22:12:14
○A98.139.135.1292015-11-22 → 2017-01-30 · 5 obs
○ 2015-07-13 17:10:42
● 2015-11-22 06:14:56
● 2017-01-30 01:25:56
○ 2018-10-16 16:36:20
○ 2026-04-24 22:12:14
○A98.139.135.1982015-07-13 → 2015-07-13 · 3 obs
● 2015-07-13 17:10:42
○ 2015-11-22 06:14:56
○ 2026-04-24 22:12:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...-
icfoa.netmagdalena.ns.cloudflare.com, arvind.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.227

NS records: magdalena.ns.cloudflare.com, arvind.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for icfoa.net (unsigned zone)

⏱️ Timing

Total: 639ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.44.106, 172.67.198.187
AAAA22606:4700:3031::ac43:c6bb, 2606:4700:3030::6815:2c6a
NS2arvind.ns.cloudflare.com, magdalena.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arvind.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

Four IP numbers are pointed to by icfoa.net: 2606:4700:3030::6815:2c6a, 2606:4700:3031::ac43:c6bb, 104.21.44.106 and 172.67.198.187.

other host names including byzantio-fc.com, entityhosting.net, sportsaccess.se, yz.golden456hour.xyz and wearebirch.com share IP numbers with icfoa.net.

Name Servers

icfoa.net is delegated to two name servers arvind.ns.cloudflare.com and magdalena.ns.cloudflare.com.

icfoa.net shares the same name server setup as other domains, for instance 1win-india.in, asyndetic.com, andrewbetts.com, practicebuildingcenter.com and ulmaracing.com.

icfoa.net at least partially shares name servers with other domains, for instance joyhub.pk, janematthewsdesign.com, factorybureaunexus.click, sichbophone.com and flowaxisedge.click.

These name servers are commonly used with jason.ns.cloudflare.com, gail.ns.cloudflare.com and zelda.ns.cloudflare.com.

Host names with six IP numbers:

Host name arvind.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce3, 2803:f800:50::6ca2:c3e3, 2a06:98c1:50::ac40:23e3, 108.162.195.227, 162.159.44.227 and 172.64.35.227.

Host name magdalena.ns.cloudflare.com points to: 2606:4700:50::a29f:2608, 2803:f800:50::6ca2:c208, 2a06:98c1:50::ac40:2208, 108.162.194.8, 162.159.38.8 and 172.64.34.8.