tskulbru.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

tskulbru.dev

DNSSEC🔒 Signed (DS record present)
A2606:4700:3037::6815:17f6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:d6b6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.23.246Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.182🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclint.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
A2803:f800:50::6ca2:c15a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclint.ns.cloudflare.com
A2a06:98c1:50::ac40:215a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclint.ns.cloudflare.com
A108.162.193.90🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
A172.64.33.90🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
A173.245.59.90🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
NSlina.ns.cloudflare.com
A2606:4700:50::adf5:3abb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A2803:f800:50::6ca2:c0bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlina.ns.cloudflare.com
A2a06:98c1:50::ac40:20bb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlina.ns.cloudflare.com
A108.162.192.187🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A172.64.32.187🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
A173.245.58.187🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlina.ns.cloudflare.com
MXlinda.mx.cloudflare.net ⭐
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
MXamir.mx.cloudflare.net(71)
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
MXisaac.mx.cloudflare.net(95)
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=zxltOOyTyp1SCbB6vCiJIHypR5U4zlFyw5PCBP3bLl8
TXTopenai-domain-verification=dv-DrBzNFP6O46qj4JdQz9rMTZS
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.23.246, 172.67.214.182
IPv6 hints2606:4700:3037::6815:17f6, 2606:4700:3037::ac43:d6b6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com
SOAclint.ns.cloudflare.comdns@cloudflare.com serial=2415485852

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)

Same first word

tskulbru.dev

Similar names

subkltur.net

Previous names

tsim.dev
tsimerman.dev
tsing.dev
tsinghua.dev
tsingland.dev
tsingleton.dev
tsip.dev
tsipan.dev
tsiro.dev
tsisk.dev
tsitsilianos.dev
tsitsiroudi.dev
tsiv.dev
tsivaipora.dev
tsj.dev
tsk.dev
tskal.dev
tskit.dev
tskr.dev

Next names

tskunkworks.dev
tskw.dev
tsl.dev
tsla.dev
tslab.dev
tslabs.dev
tslade.dev
tsloneker.dev
tsltn.dev
tsm.dev
tsm51.dev
tsmc.dev
tsmcp.dev
tsmk.dev
tsmn.dev
tsmolarczyk.dev
tsmrtr.dev
tsnabil.dev
tsnanh.dev
tsndr.dev

DNS History

13 records (9 active, 4 former)

NSclint.ns.cloudflare.comlina.ns.cloudflare.comMXamir.mx.cloudflare.netisaac.mx.cloudflare.netlinda.mx.cloudflare.netA104.21.23.246172.67.214.1822606:4700:3037::6815:17f62606:4700:3037::ac43:d6b6188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSclint.ns.cloudflare.com2026-08-31 → 2026-09-23 · 2 obs
● 2026-08-31 21:34:44
● 2026-09-23 22:33:14
●NSlina.ns.cloudflare.com2026-08-31 → 2026-09-23 · 2 obs
● 2026-08-31 21:34:44
● 2026-09-23 22:33:14
●MXamir.mx.cloudflare.net2026-08-31 → 2026-09-23 · 2 obs
● 2026-08-31 21:34:44
● 2026-09-23 22:33:14
●MXisaac.mx.cloudflare.net2026-08-31 → 2026-09-23 · 2 obs
● 2026-08-31 21:34:44
● 2026-09-23 22:33:14
●MXlinda.mx.cloudflare.net2026-08-31 → 2026-09-23 · 2 obs
● 2026-08-31 21:34:44
● 2026-09-23 22:33:14
●A104.21.23.2462026-08-31 → 2026-09-23 · 11 obs
○ 2026-08-31 21:34:44
● 2026-08-31 22:25:18
○ 2026-09-16 21:32:24
● 2026-09-17 00:30:36
○ 2026-09-17 14:58:16
● 2026-09-17 23:37:18
○ 2026-09-19 15:11:16
● 2026-09-21 03:31:44
○ 2026-09-21 23:34:06
● 2026-09-22 03:39:12
● 2026-09-23 22:33:14
●A172.67.214.1822026-08-31 → 2026-09-23 · 11 obs
○ 2026-08-31 21:34:44
● 2026-08-31 22:25:18
○ 2026-09-16 21:32:24
● 2026-09-17 00:30:36
○ 2026-09-17 14:58:16
● 2026-09-17 23:37:18
○ 2026-09-19 15:11:16
● 2026-09-21 03:31:44
○ 2026-09-21 23:34:06
● 2026-09-22 03:39:12
● 2026-09-23 22:33:14
○A188.114.96.02026-08-31 → 2026-09-21 · 11 obs
● 2026-08-31 21:34:44
○ 2026-08-31 22:25:18
● 2026-09-16 21:32:24
○ 2026-09-17 00:30:36
● 2026-09-17 14:58:16
○ 2026-09-17 23:37:18
● 2026-09-19 15:11:16
○ 2026-09-21 03:31:44
● 2026-09-21 23:34:06
○ 2026-09-22 03:39:12
○ 2026-09-23 22:33:14
○A188.114.97.02026-08-31 → 2026-09-21 · 11 obs
● 2026-08-31 21:34:44
○ 2026-08-31 22:25:18
● 2026-09-16 21:32:24
○ 2026-09-17 00:30:36
● 2026-09-17 14:58:16
○ 2026-09-17 23:37:18
● 2026-09-19 15:11:16
○ 2026-09-21 03:31:44
● 2026-09-21 23:34:06
○ 2026-09-22 03:39:12
○ 2026-09-23 22:33:14
●A2606:4700:3037::6815:17f62026-08-31 → 2026-09-23 · 11 obs
○ 2026-08-31 21:34:44
● 2026-08-31 22:25:18
○ 2026-09-16 21:32:24
● 2026-09-17 00:30:36
○ 2026-09-17 14:58:16
● 2026-09-17 23:37:18
○ 2026-09-19 15:11:16
● 2026-09-21 03:31:44
○ 2026-09-21 23:34:06
● 2026-09-22 03:39:12
● 2026-09-23 22:33:14
●A2606:4700:3037::ac43:d6b62026-08-31 → 2026-09-23 · 11 obs
○ 2026-08-31 21:34:44
● 2026-08-31 22:25:18
○ 2026-09-16 21:32:24
● 2026-09-17 00:30:36
○ 2026-09-17 14:58:16
● 2026-09-17 23:37:18
○ 2026-09-19 15:11:16
● 2026-09-21 03:31:44
○ 2026-09-21 23:34:06
● 2026-09-22 03:39:12
● 2026-09-23 22:33:14
○A2a06:98c1:3120::2026-08-31 → 2026-09-21 · 11 obs
● 2026-08-31 21:34:44
○ 2026-08-31 22:25:18
● 2026-09-16 21:32:24
○ 2026-09-17 00:30:36
● 2026-09-17 14:58:16
○ 2026-09-17 23:37:18
● 2026-09-19 15:11:16
○ 2026-09-21 03:31:44
● 2026-09-21 23:34:06
○ 2026-09-22 03:39:12
○ 2026-09-23 22:33:14
○A2a06:98c1:3121::2026-08-31 → 2026-09-21 · 11 obs
● 2026-08-31 21:34:44
○ 2026-08-31 22:25:18
● 2026-09-16 21:32:24
○ 2026-09-17 00:30:36
● 2026-09-17 14:58:16
○ 2026-09-17 23:37:18
● 2026-09-19 15:11:16
○ 2026-09-21 03:31:44
● 2026-09-21 23:34:06
○ 2026-09-22 03:39:12
○ 2026-09-23 22:33:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
tskulbru.devclint.ns.cloudflare.com, lina.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.90

NS records: clint.ns.cloudflare.com, lina.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2094ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.214.182, 104.21.23.246
AAAA22606:4700:3037::ac43:d6b6, 2606:4700:3037::6815:17f6
NS2clint.ns.cloudflare.com, lina.ns.cloudflare.com
MX3linda.mx.cloudflare.net (pri: 23), amir.mx.cloudflare.net (pri: 71)...
TXT3google-site-verification=zxltOOyTyp1SCbB, openai-domain-verification=dv-DrBzNFP6O4...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clint.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

tskulbru.dev directs to four IP numbers, which are 104.21.23.246, 172.67.214.182, 2606:4700:3037::6815:17f6 and 2606:4700:3037::ac43:d6b6.

Among the host names that share IP numbers with tskulbru.dev are sikelimaclar.org, ecwonsg6.com, curtissmith.design and two others.

Name Servers

tskulbru.dev is served by two delegated name servers, clint.ns.cloudflare.com and lina.ns.cloudflare.com.

tskulbru.dev has the same name server delegation as a number of other domains, such as glowjoycool347.com, startup-maate.pages.dev, friendly-fortnight-5n6.pages.dev and two more.

There is at least partial name server overlap between tskulbru.dev and other domains — risikatronkeayinde.workers.dev, xycb.net, omnimedia6582.shop and two more among them.

These name servers frequently co-occur with the name servers jonah.ns.cloudflare.com and albert.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

clint.ns.cloudflare.com carries IP addresses 108.162.193.90, 172.64.33.90 and 173.245.59.90, with 3 other addresses beyond those.

lina.ns.cloudflare.com carries IP addresses 108.162.192.187, 172.64.32.187 and 173.245.58.187, with 3 other addresses beyond those.

Mail Servers

Incoming mail for tskulbru.dev is delivered via three mail servers: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

tskulbru.dev shares at least some of its mail servers with other domains — for example sovitel.es, saliens.com.hr, seocomprovado.com.br and two more.

It is common to find these mail servers paired with the mail servers mx.yandex.net.

Host names resolving to 6 IP numbers:

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.