clasf.pt - robtex.com

clasf.pt

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3096🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:9959🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.48.150Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.153.89🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSace.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A2803:f800:50::6ca2:c341🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRace.ns.cloudflare.com
A2a06:98c1:50::ac40:2341🇺🇸 Cloudflare2a06:98c1:50::/45
PTRace.ns.cloudflare.com
A108.162.195.65🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A162.159.44.65Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A172.64.35.65🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
NSiris.ns.cloudflare.com
A2606:4700:50::adf5:3a76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A2803:f800:50::6ca2:c076🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRiris.ns.cloudflare.com
A2a06:98c1:50::ac40:2076🇺🇸 Cloudflare2a06:98c1:50::/45
PTRiris.ns.cloudflare.com
A108.162.192.118🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A172.64.32.118🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
A173.245.58.118🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRiris.ns.cloudflare.com
MXmx1.hostinger.com ⭐
A2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx2.hostinger.com ⭐
A2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
TXTgoogle-site-verification=wMsIPcte61BmvCxYVj1uaLMkmQEXhmMuiIHwRxmQ2l4
TXTv=spf1 include:_spf.mail.hostinger.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.48.150, 172.67.153.89
IPv62606:4700:3031::6815:3096, 2606:4700:3035::ac43:9959
SOAace.ns.cloudflare.comdns@cloudflare.com serial=2396812895

pt

DNSSEC🔒 Signed (DS record present)
NScuriosity.dns.pt ⭐
NSa.dns.pt
NSb.dns.pt
NSc.dns.pt
NSd.dns.pt
NSe.dns.pt
NSg.dns.pt
NSh.dns.pt
NSns.dns.br ⚠️ Not in parent delegation
NSns2.nic.fr ⚠️ Not in parent delegation
SOAcuriosity.dns.ptrequest@dns.pt 2026-03-27 #11

Same first word

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lafsc.org
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flsca.org

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSace.ns.cloudflare.comiris.ns.cloudflare.comns1.eurodns.comns2.eurodns.comns3.eurodns.comns4.eurodns.comMXmx1.hostinger.commx2.hostinger.comA104.21.48.150172.67.153.892606:4700:3031::6815:30962606:4700:3035::ac43:9959188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::37.187.131.153
●NSace.ns.cloudflare.com2026-03-03 → 2026-03-27 · 3 obs
○ 2020-01-04 01:58:06
● 2026-03-03 16:58:24
● 2026-03-27 07:25:54
●NSiris.ns.cloudflare.com2026-03-03 → 2026-03-27 · 3 obs
○ 2020-01-04 01:58:06
● 2026-03-03 16:58:24
● 2026-03-27 07:25:54
○NSns1.eurodns.com2015-05-09 → 2020-01-04 · 4 obs
● 2015-05-09 09:58:58
● 2020-01-04 01:58:06
○ 2026-03-03 16:58:24
○ 2026-03-27 07:25:54
○NSns2.eurodns.com2015-05-09 → 2020-01-04 · 4 obs
● 2015-05-09 09:58:58
● 2020-01-04 01:58:06
○ 2026-03-03 16:58:24
○ 2026-03-27 07:25:54
○NSns3.eurodns.com2015-05-09 → 2020-01-04 · 4 obs
● 2015-05-09 09:58:58
● 2020-01-04 01:58:06
○ 2026-03-03 16:58:24
○ 2026-03-27 07:25:54
○NSns4.eurodns.com2015-05-09 → 2020-01-04 · 4 obs
● 2015-05-09 09:58:58
● 2020-01-04 01:58:06
○ 2026-03-03 16:58:24
○ 2026-03-27 07:25:54
●MXmx1.hostinger.com2026-03-03 → 2026-03-27 · 2 obs
● 2026-03-03 16:58:24
● 2026-03-27 07:25:54
●MXmx2.hostinger.com2026-03-03 → 2026-03-27 · 2 obs
● 2026-03-03 16:58:24
● 2026-03-27 07:25:54
●A104.21.48.1502026-03-21 → 2026-03-27 · 3 obs
○ 2026-03-03 16:58:24
● 2026-03-21 05:19:40
● 2026-03-27 07:25:54
●A172.67.153.892026-03-21 → 2026-03-27 · 3 obs
○ 2026-03-03 16:58:24
● 2026-03-21 05:19:40
● 2026-03-27 07:25:54
○A188.114.96.02026-03-03 → 2026-03-03 · 4 obs
○ 2020-01-04 01:58:06
● 2026-03-03 16:58:24
○ 2026-03-21 05:19:40
○ 2026-03-27 07:25:54
○A188.114.97.02026-03-03 → 2026-03-03 · 4 obs
○ 2020-01-04 01:58:06
● 2026-03-03 16:58:24
○ 2026-03-21 05:19:40
○ 2026-03-27 07:25:54
●A2606:4700:3031::6815:30962026-03-21 → 2026-03-27 · 3 obs
○ 2026-03-03 16:58:24
● 2026-03-21 05:19:40
● 2026-03-27 07:25:54
●A2606:4700:3035::ac43:99592026-03-21 → 2026-03-27 · 3 obs
○ 2026-03-03 16:58:24
● 2026-03-21 05:19:40
● 2026-03-27 07:25:54
○A2a06:98c1:3120::2026-03-03 → 2026-03-03 · 4 obs
○ 2020-01-04 01:58:06
● 2026-03-03 16:58:24
○ 2026-03-21 05:19:40
○ 2026-03-27 07:25:54
○A2a06:98c1:3121::2026-03-03 → 2026-03-03 · 4 obs
○ 2020-01-04 01:58:06
● 2026-03-03 16:58:24
○ 2026-03-21 05:19:40
○ 2026-03-27 07:25:54
○A37.187.131.1532015-05-09 → 2020-01-04 · 4 obs
● 2015-05-09 09:58:58
● 2020-01-04 01:58:06
○ 2026-03-03 16:58:24
○ 2026-03-27 07:25:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pta.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...-
clasf.ptace.ns.cloudflare.com, iris.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.65

NS records: ace.ns.cloudflare.com, iris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clasf.pt (unsigned zone)

⏱️ Timing

Total: 805ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.48.150, 172.67.153.89
AAAA22606:4700:3031::6815:3096, 2606:4700:3035::ac43:9959
NS2ace.ns.cloudflare.com, iris.ns.cloudflare.com
MX2mx1.hostinger.com (pri: 0), mx2.hostinger.com (pri: 0)
TXT2google-site-verification=wMsIPcte61BmvCx, v=spf1 include:_spf.mail.hostinger.com ~
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ace.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

clasf.pt maps to four IP numbers: 2606:4700:3031::6815:3096, 2606:4700:3035::ac43:9959, 104.21.48.150 and 172.67.153.89.

Other host names, for instance dezagg.com, www.googlepllzy.com, br.abshirshop.com, www.edo-shokunin.com and julianomarcon.com.br share IP numbers with clasf.pt.

Name Servers

Two name servers ace.ns.cloudflare.com and iris.ns.cloudflare.com handle delegation for clasf.pt.

clasf.pt uses the same name server setup as other domains, for example blsplayer.com, cafos.org, bhxggw.com, rkl8.com and arc.id.lv.

clasf.pt partially shares name servers with other domains; examples include naijapreneur.com, nui.ie, weelo.com, serverpact.nl and zeongrowsystem.com.

These name servers are commonly used with anastasia.ns.cloudflare.com, violet.ns.cloudflare.com and betty.ns.cloudflare.com.

Host names with six IP numbers: ace.ns.cloudflare.com points to: 2606:4700:58::a29f:2c41, 2803:f800:50::6ca2:c341, 2a06:98c1:50::ac40:2341, 108.162.195.65, 162.159.44.65 and 172.64.35.65; iris.ns.cloudflare.com points to: 2606:4700:50::adf5:3a76, 2803:f800:50::6ca2:c076, 2a06:98c1:50::ac40:2076, 108.162.192.118, 172.64.32.118 and 173.245.58.118.

Mail Servers

clasf.pt is handled by two mail servers: mx1.hostinger.com and mx2.hostinger.com.

clasf.pt has the same mail server setup as other domains, including aargard.com, desi49.cv, pelitaonline.co, tawsilex.com and dekorart.com.co.

clasf.pt shares some mail servers with other domains, for example bakemartdoha.com, qohtaiwoo.net and autosegseguros.com.br.

Host names with two IPs

mx1.hostinger.com points to: 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103.

mx2.hostinger.com points to: 2606:4700:90:0:c1f8:f874:2386:b61f and 172.65.182.103.

Host names that point to 2606:4700:90:0:c1f8:f874:2386:b61f: mx1.hostinger.com and mx2.hostinger.com.

Host names that point to 172.65.182.103: mx1.hostinger.com and mx2.hostinger.com.