skilltumsof.com - robtex.com

skilltumsof.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:901cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:5796πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.87.150Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.144.28πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NShenry.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
A2803:f800:50::6ca2:c1b0πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhenry.ns.cloudflare.com
A2a06:98c1:50::ac40:21b0πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRhenry.ns.cloudflare.com
A108.162.193.176πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
A172.64.33.176πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
A173.245.59.176πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
NSliberty.ns.cloudflare.com
A2606:4700:50::a29f:26f0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A2803:f800:50::6ca2:c2f0πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRliberty.ns.cloudflare.com
A2a06:98c1:50::ac40:22f0πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRliberty.ns.cloudflare.com
A108.162.194.240πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A162.159.38.240Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
A172.64.34.240πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliberty.ns.cloudflare.com
MXmail.protonmail.ch ⭐
A176.119.200.128πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTprotonmail-verification=b7784d55b088eb11c3dd7fd719b12622f5e9e29e
TXTv=spf1 include:mailgun.org include:_spf.protonmail.ch ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.87.150, 172.67.144.28
IPv6 hints2606:4700:3031::ac43:901c, 2606:4700:3034::6815:5796
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOAhenry.ns.cloudflare.comdns@cloudflare.com serial=2397922634

com

⚠️ On DNS blocklist: tif

Same first word

DNS History

8 records (8 active, 0 former)

NShenry.ns.cloudflare.comliberty.ns.cloudflare.comMXmail.protonmail.chmailsec.protonmail.chA104.21.87.150172.67.144.282606:4700:3031::ac43:901c2606:4700:3034::6815:5796
●NShenry.ns.cloudflare.com2026-03-26 β†’ 2026-04-15 Β· 2 obs
● 2026-03-26 02:35:38
● 2026-04-15 01:30:20
●NSliberty.ns.cloudflare.com2026-03-26 β†’ 2026-04-15 Β· 2 obs
● 2026-03-26 02:35:38
● 2026-04-15 01:30:20
●MXmail.protonmail.ch2026-03-26 β†’ 2026-04-15 Β· 2 obs
● 2026-03-26 02:35:38
● 2026-04-15 01:30:20
●MXmailsec.protonmail.ch2026-03-26 β†’ 2026-04-15 Β· 2 obs
● 2026-03-26 02:35:38
● 2026-04-15 01:30:20
●A104.21.87.1502026-03-26 β†’ 2026-04-15 Β· 2 obs
● 2026-03-26 02:35:38
● 2026-04-15 01:30:20
●A172.67.144.282026-03-26 β†’ 2026-04-15 Β· 2 obs
● 2026-03-26 02:35:38
● 2026-04-15 01:30:20
●A2606:4700:3031::ac43:901c2026-03-26 β†’ 2026-04-15 Β· 2 obs
● 2026-03-26 02:35:38
● 2026-04-15 01:30:20
●A2606:4700:3034::6815:57962026-03-26 β†’ 2026-04-15 Β· 2 obs
● 2026-03-26 02:35:38
● 2026-04-15 01:30:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
skilltumsof.comhenry.ns.cloudflare.com, liberty.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.176

NS records: henry.ns.cloudflare.com, liberty.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skilltumsof.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.144.28, 104.21.87.150
AAAA22606:4700:3034::6815:5796, 2606:4700:3031::ac43:901c
NS2henry.ns.cloudflare.com, liberty.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2protonmail-verification=b7784d55b088eb11, v=spf1 include:mailgun.org include:_spf.
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1henry.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (henry.ns.cloudflare.com, henry.ns.cloudflare.com, henry.ns.cloudflare.com...)

Analysis

IP Addresses

skilltumsof.com maps to four IP numbers: 2606:4700:3031::ac43:901c, 2606:4700:3034::6815:5796, 104.21.87.150 and 172.67.144.28.

Other host names such as carniceriamoderna.es, 4545.1638289981.workers.dev, www.winbay-france.fr, fatherbarcode.com and aqte-protect.pro share IPs with skilltumsof.com.

Name Servers

Two name servers henry.ns.cloudflare.com and liberty.ns.cloudflare.com handle the delegation for skilltumsof.com.

skilltumsof.com shares the same name server setup as other domains, for example mackenziemondial.ca, htpam.com, gigestionprivee.com, searstone.com and glc-amgroup.com.

skilltumsof.com at least partially shares name servers with other domains, for example crasherworks.digital, steelandjelly.co.uk, bhavanir.com, chunyetek.com and scalepoint.de.

these name servers commonly pair with zainab.ns.cloudflare.com, chip.ns.cloudflare.com, eoin.ns.cloudflare.com and candy.ns.cloudflare.com.

Host names with six IP numbers:

henry.ns.cloudflare.com points to 2606:4700:58::adf5:3bb0, 2803:f800:50::6ca2:c1b0, 2a06:98c1:50::ac40:21b0, 108.162.193.176, 172.64.33.176 and 173.245.59.176.

liberty.ns.cloudflare.com points to 2606:4700:50::a29f:26f0, 2803:f800:50::6ca2:c2f0, 2a06:98c1:50::ac40:22f0, 108.162.194.240, 162.159.38.240 and 172.64.34.240.

Mail Servers

Two mail servers handle skilltumsof.com: mail.protonmail.ch and mailsec.protonmail.ch.

skilltumsof.com shares the same mail server setup as other domains, including leolevitt.com, gochum.net, markos-art.dk, chi.pl and ojala.com.

skilltumsof.com shares at least partially some mail servers with other domains, for instance doctorlinux.de, iotamy.com, cxs.ltd, ionbrowse.com and ruschfx.com.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.