markob.dev - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

markob.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:bc27πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:593aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.89.58Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.188.39πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSblair.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2679πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A2803:f800:50::6ca2:c279πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRblair.ns.cloudflare.com
A2a06:98c1:50::ac40:2279πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRblair.ns.cloudflare.com
A108.162.194.121πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A162.159.38.121Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A172.64.34.121πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
NSjim.ns.cloudflare.com
A2606:4700:58::adf5:3b7dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A2803:f800:50::6ca2:c17dπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjim.ns.cloudflare.com
A2a06:98c1:50::ac40:217dπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjim.ns.cloudflare.com
A108.162.193.125πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A172.64.33.125πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A173.245.59.125πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.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
MXroute3.mx.cloudflare.net(16)
A2606:4700:f5::11πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.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
MXroute2.mx.cloudflare.net(26)
A2606:4700:f5::eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10πŸ‡ΊπŸ‡Έ 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
TXTbrevo-code:62e66c19166d8d2081ffe5658bc3ce13
TXTv=spf1 include:_spf.mx.cloudflare.net include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.89.58, 172.67.188.39
IPv6 hints2606:4700:3033::ac43:bc27, 2606:4700:3034::6815:593a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOAblair.ns.cloudflare.comdns@cloudflare.com serial=2416371777

dev

DNSSECπŸ”’ 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
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

9 records (9 active, 0 former)

NSblair.ns.cloudflare.comjim.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.89.58172.67.188.392606:4700:3033::ac43:bc272606:4700:3034::6815:593a
●NSblair.ns.cloudflare.com2026-10-01 β†’ 2026-10-03 Β· 2 obs
● 2026-10-01 20:22:46
● 2026-10-03 16:04:34
●NSjim.ns.cloudflare.com2026-10-01 β†’ 2026-10-03 Β· 2 obs
● 2026-10-01 20:22:46
● 2026-10-03 16:04:34
●MXroute1.mx.cloudflare.net2026-10-01 β†’ 2026-10-03 Β· 2 obs
● 2026-10-01 20:22:46
● 2026-10-03 16:04:34
●MXroute2.mx.cloudflare.net2026-10-01 β†’ 2026-10-03 Β· 2 obs
● 2026-10-01 20:22:46
● 2026-10-03 16:04:34
●MXroute3.mx.cloudflare.net2026-10-01 β†’ 2026-10-03 Β· 2 obs
● 2026-10-01 20:22:46
● 2026-10-03 16:04:34
●A104.21.89.582026-10-01 β†’ 2026-10-03 Β· 2 obs
● 2026-10-01 20:22:46
● 2026-10-03 16:04:34
●A172.67.188.392026-10-01 β†’ 2026-10-03 Β· 2 obs
● 2026-10-01 20:22:46
● 2026-10-03 16:04:34
●A2606:4700:3033::ac43:bc272026-10-01 β†’ 2026-10-03 Β· 2 obs
● 2026-10-01 20:22:46
● 2026-10-03 16:04:34
●A2606:4700:3034::6815:593a2026-10-01 β†’ 2026-10-03 Β· 2 obs
● 2026-10-01 20:22:46
● 2026-10-03 16:04:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
markob.devblair.ns.cloudflare.com, jim.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.125

NS records: blair.ns.cloudflare.com, jim.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markob.dev (unsigned zone)

⏱️ Timing

Total: 1629ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.89.58, 172.67.188.39
AAAA22606:4700:3034::6815:593a, 2606:4700:3033::ac43:bc27
NS2blair.ns.cloudflare.com, jim.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 16), route2.mx.cloudflare.net (pri: 26)...
TXT2brevo-code:62e66c19166d8d2081ffe5658bc3c, v=spf1 include:_spf.mx.cloudflare.net in
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1blair.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

markob.dev resolves to four IP addresses: 104.21.89.58, 172.67.188.39, 2606:4700:3033::ac43:bc27 and 2606:4700:3034::6815:593a.

iucnleadersforum2022.org, vb99.cam, 818222.vip and two other host names share IP numbers with markob.dev.

Name Servers

markob.dev uses two name servers for its delegation: blair.ns.cloudflare.com and jim.ns.cloudflare.com.

markob.dev uses the same name servers as several other domains β€” among them magnollamachine.org, navdevs8.workers.dev, dibhanagrampanchayat.in and two more.

markob.dev shares at least some of its name servers with other domains, including dylan-cusini97.workers.dev, 8hgg23g888451c6c2c82wshdmcxpor.top, 3598d.pages.dev and two others.

It is common to find these name servers alongside the name servers gina.ns.cloudflare.com, edward.ns.cloudflare.com, alfred.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

Hostname blair.ns.cloudflare.com directs to 108.162.194.121, 162.159.38.121 and 172.64.34.121 along with 3 other IP addresses.

Hostname jim.ns.cloudflare.com directs to 108.162.193.125, 172.64.33.125 and 173.245.59.125 along with 3 other IP addresses.

Mail Servers

markob.dev is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

markob.dev has at least partial mail server overlap with other domains such as harshpalan.com, messie-entruempler-heilbronn.de, kookmomenten.nl and two more.

Hostnames that resolve to 6 IP addresses:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.