ful.app - robtex.com

ful.app

DNSSEC🔒 Signed (DS record present)
A2606:4700:3035::ac43:8ab6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:3682🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.130Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.138.182🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrett.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrett.ns.cloudflare.com
A2803:f800:50::6ca2:c14c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrett.ns.cloudflare.com
A2a06:98c1:50::ac40:214c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrett.ns.cloudflare.com
A108.162.193.76🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrett.ns.cloudflare.com
A172.64.33.76🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrett.ns.cloudflare.com
A173.245.59.76🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrett.ns.cloudflare.com
NSnaomi.ns.cloudflare.com
A2606:4700:50::adf5:3ad0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaomi.ns.cloudflare.com
A2803:f800:50::6ca2:c0d0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnaomi.ns.cloudflare.com
A2a06:98c1:50::ac40:20d0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnaomi.ns.cloudflare.com
A108.162.192.208🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaomi.ns.cloudflare.com
A172.64.32.208🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaomi.ns.cloudflare.com
A173.245.58.208🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnaomi.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c0b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f26.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXT64d3cf1962bb94d8e27faf03287e242f16ec1ed6
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.130, 172.67.138.182
IPv6 hints2606:4700:3035::ac43:8ab6, 2606:4700:3036::6815:3682
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOAbrett.ns.cloudflare.comdns@cloudflare.com serial=2405330104

app

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
🔒 HSTS Preload (+subdomains)

Same first word

ful.cloud
ful.by
ful.org
ful.fr
ful.ro
ful.se
ful.io
ful.at
ful.pl
ful.nu
ful.ca
ful.rest
ful.ge
ful.co
ful.am
ful.ne.jp
ful.it
ful.kr
ful.cn
ful.cz
ful.no
ful.com.cn
ful.me
ful.com
ful.de
ful.co.jp
ful.life
ful.cc
ful.ru
ful.us
ful.be

Similar names

ulf.com.ua
flu.bot
ulf.dk
flu.cc
flu.org.cn
flu.life
ufl.ph
ulf.com.es
ulf.it
ulf.com.br
lfu.in
ulf.ua
flu.healthcare
ufl.at
ufl.cz
ufl.net.ua
ufl.co
ufl.ua
luf.at
flu.co.za
flu.me
ufl.co.in
luf.cc
lfu.no
luf.co.uk
flu.com
lfu.be
lfu.edu.krd
flu.ro
flu.eu
ufl.net
ulf.de
flu.co
ufl.es
lfu.pl
ufl.eu
ufl.cloud
flu.lt
ulf.gr
ulf.codes
flu.gov
flu.name
luf.de
ulf.pl
flu.it
ufl.org
lfu.me
flu.media
flu.at
ulf.cz
ufl.com.au
ulf.org.ua
ufl.com
luf.lol
ufl.tv
flu.ru
flu.net
ulf.org
ulf.tv
ulf.at
ufl.az
flu.no
ufl.nl
luf.nl
luf.is
ufl.us
luf.co.za
luf.fi
luf.be
luf.no
ulf.be
ulf.edu.lb
lfu.fr
flu.nl
ulf.eu
ufl.cc
ulf.net.au
flu.ke
flu.bio
ulf.com
flu.us
luf.eu
ufl.ch
flu.education
ufl.edu

DNS History

11 records (11 active, 0 former)

NSbrett.ns.cloudflare.comnaomi.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.54.130172.67.138.1822606:4700:3035::ac43:8ab62606:4700:3036::6815:3682
●NSbrett.ns.cloudflare.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56
●NSnaomi.ns.cloudflare.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56
●MXalt1.aspmx.l.google.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56
●MXalt2.aspmx.l.google.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56
●MXalt3.aspmx.l.google.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56
●MXalt4.aspmx.l.google.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56
●MXaspmx.l.google.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56
●A104.21.54.1302026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56
●A172.67.138.1822026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56
●A2606:4700:3035::ac43:8ab62026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56
●A2606:4700:3036::6815:36822026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 06:18:54
● 2026-06-14 06:18:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
ful.appnaomi.ns.cloudflare.com, brett.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.208

NS records: naomi.ns.cloudflare.com, brett.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2628ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.54.130, 172.67.138.182
AAAA22606:4700:3036::6815:3682, 2606:4700:3035::ac43:8ab6
NS2brett.ns.cloudflare.com, naomi.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT264d3cf1962bb94d8e27faf03287e242f16ec1ed6, v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brett.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

ful.app points to four IP numbers: 104.21.54.130, 172.67.138.182, 2606:4700:3035::ac43:8ab6 and 2606:4700:3036::6815:3682.

zhweiai.com, jiolotterynvg.com, robuxupgrades.com and two other host names share IP numbers with ful.app.

Name Servers

DNS delegation for ful.app points to two name servers: brett.ns.cloudflare.com and naomi.ns.cloudflare.com.

ful.app uses the same name servers as several other domains — among them bokyum.com, job-watch.eu, clubdigest.co.uk and two more.

ful.app has at least partial name server overlap with other domains, such as townbroadband.com, feelmydeal.com, softnep.com.np and two others.

It is common to find these name servers alongside the name servers damon.ns.cloudflare.com, dns1.ednsglobal.net, dns2.ednsglobal.net and two others.

Hostnames that resolve to 6 IP addresses:

brett.ns.cloudflare.com has IP addresses 108.162.193.76, 172.64.33.76 and 173.245.59.76, plus 3 other.

naomi.ns.cloudflare.com has IP addresses 108.162.192.208, 172.64.32.208 and 173.245.58.208, plus 3 other.

Mail Servers

ful.app is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

ful.app has at least partial mail server overlap with other domains such as immicompliance.com, ns500754.ns500731.ns500754.ns500742.ns500671.ns500754.ns500688.ns500688.ns500705.ns500678.ns500649.ns500291.ns500142.lusty(0x736c7574)z.com, ns500734.ns500693.ns500693.ns500699.ns500693.ns500693.ns500699.ns500734.ns500699.ns500588.ns500588.ns500588.ns500632.ns500683.ns500578.ns500110.dtrkdll.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 172.253.63.27 and 2607:f8b0:4004:c0b::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

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

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.