ocw.fi - robtex.com

ocw.fi

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:4cc1🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:c775🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.76.193Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.199.117🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSleah.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a81🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A2803:f800:50::6ca2:c081🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleah.ns.cloudflare.com
A2a06:98c1:50::ac40:2081🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleah.ns.cloudflare.com
A108.162.192.129🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A172.64.32.129🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A173.245.58.129🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
NSsid.ns.cloudflare.com
A2606:4700:58::adf5:3b8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
A2803:f800:50::6ca2:c18f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsid.ns.cloudflare.com
A2a06:98c1:50::ac40:218f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsid.ns.cloudflare.com
A108.162.193.143🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
A172.64.33.143🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
A173.245.59.143🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.76.193, 172.67.199.117
IPv6 hints2606:4700:3031::6815:4cc1, 2606:4700:3031::ac43:c775
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOAleah.ns.cloudflare.comdns@cloudflare.com serial=2410406304

fi

DNSSEC🔒 Signed (DS record present)
NSa.fi ⭐
NSb.fi
NSc.fi
NSd.fi
NSe.fi
NSf.fi
NSg.fi
NSi.fi
NSj.fi
NSk.fi
TXThttps://domain.fi/
TXTwhois.fi
SOAa.fifi-domain-tech@ficora.fi 2026-08-13 #52
⚠️ On DNS blocklist: tif
WOT: SAFE (60/100)

Same first word

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ocw.co.il
ocw.be
ocw.ch
ocw.org
ocw.mobi
ocw.co
ocw.it
ocw.cz
ocw.com
ocw.es
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ocw.me
ocw.ca
ocw.co.kr
ocw.com.tw
ocw.no
ocw.biz
ocw.com.pl
ocw.de
ocw.co.nz
ocw.fr
ocw.ru
ocw.at
ocw.lu
ocw.dk
ocw.jp
ocw.fi
ocw.social
ocw.nu
ocw.us
ocw.com.cn

Similar names

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cwo.co
cow.tw
wco.de
cow.black
woc.ac
owc.ae
cwo.com
owc.vc
woc.co.jp
cwo.at
cow.org.ua
cow.army
cow.hu
cwo.kr
wco.cn
cow.vn
woc.by
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wco.ru
cwo.dk
wco.ca
cow.mine.nu
cow.se
wco.tv
woc.moe
owc.ee
owc.eu
cwo.us
woc.org
owc.no
woc.at
cow.ne.jp
woc.ch
cwo.hu
cow.cz
wco.com.au
cwo.ru
wco.no
owc.biz
woc.com.tw
cow.at
cow.wtf
owc.se
cow.dog
woc.com.au
cwo.co.kr
cow.lv
cwo.ch
owc.co.kr
owc.world
wco.kr
cow.how
cow.gr
wco.ir
owc.in
woc.cl
cow.kr
wco.in
wco.tel
wco.cz
cow.net
cwo.de
woc.or.jp
woc.in
cow.info
cow.bet
cow.io
owc.com
woc.cn
cwo.ca
cow.no
cow.cl
cow.de
woc.be
owc.international
woc.org.ua
cow.movie
cow.co.za
owc.info
owc.mobi
woc.dk
cow.equipment
cwo.fr

DNS History

10 records (6 active, 4 former)

NSleah.ns.cloudflare.comsid.ns.cloudflare.comA104.21.76.193172.67.199.1172606:4700:3031::6815:4cc12606:4700:3031::ac43:c775188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSleah.ns.cloudflare.com2026-07-25 → 2026-08-13 · 2 obs
● 2026-07-25 03:47:34
● 2026-08-13 14:23:54
●NSsid.ns.cloudflare.com2026-07-25 → 2026-08-13 · 2 obs
● 2026-07-25 03:47:34
● 2026-08-13 14:23:54
●A104.21.76.1932026-08-13 → 2026-08-13 · 2 obs
○ 2026-07-25 03:47:34
● 2026-08-13 14:23:54
●A172.67.199.1172026-08-13 → 2026-08-13 · 2 obs
○ 2026-07-25 03:47:34
● 2026-08-13 14:23:54
○A188.114.96.02026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 03:47:34
○ 2026-08-13 14:23:54
○A188.114.97.02026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 03:47:34
○ 2026-08-13 14:23:54
●A2606:4700:3031::6815:4cc12026-08-13 → 2026-08-13 · 2 obs
○ 2026-07-25 03:47:34
● 2026-08-13 14:23:54
●A2606:4700:3031::ac43:c7752026-08-13 → 2026-08-13 · 2 obs
○ 2026-07-25 03:47:34
● 2026-08-13 14:23:54
○A2a06:98c1:3120::2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 03:47:34
○ 2026-08-13 14:23:54
○A2a06:98c1:3121::2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 03:47:34
○ 2026-08-13 14:23:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
fid.fi, f.fi, a.fi, g.fi...16 records
ocw.fisid.ns.cloudflare.com, leah.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.129

NS records: sid.ns.cloudflare.com, leah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ocw.fi (unsigned zone)

⏱️ Timing

Total: 1042ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.199.117, 104.21.76.193
AAAA22606:4700:3031::6815:4cc1, 2606:4700:3031::ac43:c775
NS2leah.ns.cloudflare.com, sid.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1leah.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (k.fi, j.fi, i.fi...)

Analysis

IP Addresses

ocw.fi has four IP addresses: 104.21.76.193, 172.67.199.117, 2606:4700:3031::6815:4cc1 and 2606:4700:3031::ac43:c775.

paryapt.in, chanakyapost.com, www.marchtoleave.com plus two other host names have IP numbers in common with ocw.fi.

Name Servers

ocw.fi has two authoritative name servers — leah.ns.cloudflare.com and sid.ns.cloudflare.com.

The name server configuration of ocw.fi is shared with other domains, for instance farrington.dk, farmfood.it, codedmind.com and two others.

ocw.fi shares at least some of its name servers with other domains, including edubridge.com.ng, exerciseprofessionals.net, keiraarts.com and two others.

Hosts with 6 IP addresses each:

leah.ns.cloudflare.com points to 108.162.192.129, 172.64.32.129, 173.245.58.129 and 3 other IP addresses.

sid.ns.cloudflare.com points to 108.162.193.143, 172.64.33.143, 173.245.59.143 and 3 other IP addresses.