kolo.dev - dns.ninja

kolo.dev

DNSSEC🔒 Signed (DS record present)
A2606:4700:3033::ac43:9d6d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:5276🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.118Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.109🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsean.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3be7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A2803:f800:50::6ca2:c1e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsean.ns.cloudflare.com
A2a06:98c1:50::ac40:21e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsean.ns.cloudflare.com
A108.162.193.231🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A172.64.33.231🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A173.245.59.231🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
NSvida.ns.cloudflare.com
A2606:4700:50::adf5:3aec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
A2803:f800:50::6ca2:c0ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvida.ns.cloudflare.com
A2a06:98c1:50::ac40:20ec🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvida.ns.cloudflare.com
A108.162.192.236🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
A172.64.32.236🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
A173.245.58.236🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvida.ns.cloudflare.com
MXamir.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXlinda.mx.cloudflare.net(32)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXisaac.mx.cloudflare.net(35)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTgoogle-site-verification=yXPrCa9DjGmlQtQyZ-BGaOCGaYA9CseqyPpmLuk-7mw
TXTv=spf1 include:_spf.mx.cloudflare.net include:mailgun.org ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.118, 172.67.157.109
IPv6 hints2606:4700:3033::ac43:9d6d, 2606:4700:3036::6815:5276
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOAsean.ns.cloudflare.comdns@cloudflare.com serial=2410227414

dev

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=1
🔒 HSTS Preload (+subdomains)

Subdomains

fin.kolo.dev
router.kolo.dev
dns.kolo.dev
msk.kolo.dev
ru.kolo.dev
mordor.kolo.dev
hv.kolo.dev

Same first word

kolo.management
kolo.pl
kolo.no
kolo.io
kolo.biz
kolo.ch
kolo.solutions
kolo.com.tw
kolo.com
kolo.de
kolo.bg
kolo.city
kolo.ai
kolo.app
kolo.works
kolo.be
kolo.dk
kolo.ws
kolo.net
kolo.news
kolo.org
kolo.com.pl
kolo.at
kolo.ca
kolo.us
kolo.poltava.ua
kolo.com.ua
kolo.watch
kolo.org.ua
kolo.xyz
kolo.academy
kolo.ru
kolo.cool
kolo.it
kolo.sk
kolo.media
kolo.fr
kolo.rs
kolo.guru
kolo.si
kolo.live
kolo.net.cn
kolo.ua
kolo.cloud
kolo.cz
kolo.hu
kolo.cleaning
kolo.nl
kolo.tv
kolo.vg
kolo.info.pl
kolo.cn
kolo.in.net
kolo.in
kolo.finance
kolo.co
kolo.services
kolo.bio
kolo.dev

Similar names

loko.com.ua
look.cool
kool.cz
look.dk
olko.net
kool.co.in
kool.biz
kool.it
look.ir
look.pro
oklo.network
loko.at
look.at
look.me
look.tm
kloo.fr
oklo.org
olko.de
loko.org
look.ge
look.com.tr
look.ly
kool.eu
loko.tv
kool.info
olko.com.pl
look.vision
kool.bio
kool.school
look.pet
oklo.com
kloo.cl
look.vg
look.tw
kool.vn
loko.hu
look.today
oklo.ru
kloo.me
loko.app
kloo.net
kool.ru
loko.no
look.net
loko.be
kool.com
kool.name
loko.delivery
oklo.us
look.org
kool.dk
look.lt
kool.marketing
look.ink
kloo.tv
look.gs
look.ca
loko.hr
okol.org
loko.ru
olko.be
kool.com.pl
kool.today
olko.com
kool.in
kool.org
kool.pl
oklo.online
kool.li
olok.ru
kool.hu
kloo.org
kool.com.sg
loko.pro
loko.li
look.ac
look.no

DNS History

11 records (9 active, 2 former)

NSsean.ns.cloudflare.comvida.ns.cloudflare.comMXamir.mx.cloudflare.netisaac.mx.cloudflare.netlinda.mx.cloudflare.netA104.21.82.118172.67.157.1092606:4700:3033::ac43:9d6d2606:4700:3036::6815:52762606:4700:3030::ac43:9d6d2606:4700:3037::6815:5276
●NSsean.ns.cloudflare.com2026-02-17 → 2026-07-24 · 2 obs
● 2026-02-17 02:21:12
● 2026-07-24 12:13:06
●NSvida.ns.cloudflare.com2026-02-17 → 2026-07-24 · 2 obs
● 2026-02-17 02:21:12
● 2026-07-24 12:13:06
●MXamir.mx.cloudflare.net2026-02-17 → 2026-07-24 · 2 obs
● 2026-02-17 02:21:12
● 2026-07-24 12:13:06
●MXisaac.mx.cloudflare.net2026-02-17 → 2026-07-24 · 2 obs
● 2026-02-17 02:21:12
● 2026-07-24 12:13:06
●MXlinda.mx.cloudflare.net2026-02-17 → 2026-07-24 · 2 obs
● 2026-02-17 02:21:12
● 2026-07-24 12:13:06
●A104.21.82.1182026-02-17 → 2026-07-24 · 2 obs
● 2026-02-17 02:21:12
● 2026-07-24 12:13:06
●A172.67.157.1092026-02-17 → 2026-07-24 · 2 obs
● 2026-02-17 02:21:12
● 2026-07-24 12:13:06
○A2606:4700:3030::ac43:9d6d2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 02:21:12
○ 2026-06-25 11:31:42
○ 2026-07-24 12:13:06
●A2606:4700:3033::ac43:9d6d2026-06-25 → 2026-07-24 · 3 obs
○ 2026-02-17 02:21:12
● 2026-06-25 11:31:42
● 2026-07-24 12:13:06
●A2606:4700:3036::6815:52762026-06-25 → 2026-07-24 · 3 obs
○ 2026-02-17 02:21:12
● 2026-06-25 11:31:42
● 2026-07-24 12:13:06
○A2606:4700:3037::6815:52762026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 02:21:12
○ 2026-06-25 11:31:42
○ 2026-07-24 12:13:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
kolo.devsean.ns.cloudflare.com, vida.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.231

NS records: sean.ns.cloudflare.com, vida.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2133ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.82.118, 172.67.157.109
AAAA22606:4700:3036::6815:5276, 2606:4700:3033::ac43:9d6d
NS2sean.ns.cloudflare.com, vida.ns.cloudflare.com
MX3amir.mx.cloudflare.net (pri: 27), linda.mx.cloudflare.net (pri: 32)...
TXT2google-site-verification=yXPrCa9DjGmlQtQ, v=spf1 include:_spf.mx.cloudflare.net in
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sean.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

fin.kolo.dev, router.kolo.dev, dns.kolo.dev, msk.kolo.dev, ru.kolo.dev and a few other host names are all children of kolo.dev.

IP Addresses

kolo.dev directs to four IP numbers, which are 104.21.82.118, 172.67.157.109, 2606:4700:3033::ac43:9d6d and 2606:4700:3036::6815:5276.

vr(0x706f726e).media, photext.ai, oreidastartas.com plus two other host names have IP numbers in common with kolo.dev.

Name Servers

kolo.dev is served by two delegated name servers, sean.ns.cloudflare.com and vida.ns.cloudflare.com.

The name server configuration of kolo.dev is shared with other domains, for instance netzr.com, googleforidiots.com, imageid.org and two others.

The name servers of kolo.dev overlap at least partially with those of other domains — among them lebconnection.com, radiofime.com, zonecorecentrio.digital and two more.

These name servers commonly appear alongside the name servers luciana.ns.cloudflare.com and stanley.ns.cloudflare.com.

Hosts with 6 IP addresses each:

sean.ns.cloudflare.com carries IP addresses 108.162.193.231, 172.64.33.231 and 173.245.59.231, with 3 other addresses beyond those.

vida.ns.cloudflare.com carries IP addresses 108.162.192.236, 172.64.32.236 and 173.245.58.236, with 3 other addresses beyond those.

Mail Servers

Mail for kolo.dev is routed through three mail servers — amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

At least some of the mail servers used by kolo.dev are shared with other domains: mas.con.pe, dealawy.com, aimultiplier.com and two others among them.

Hosts with 6 IP addresses each:

amir.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

isaac.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

linda.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.