vsoptima.com - robtex.com

vsoptima.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:2747πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::ac43:8fa5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.39.71Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.143.165πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSfiona.ns.cloudflare.com ⭐ πŸ”’
A2606:4700:50::adf5:3a9dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A2803:f800:50::6ca2:c09dπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfiona.ns.cloudflare.com
A2a06:98c1:50::ac40:209dπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRfiona.ns.cloudflare.com
A108.162.192.157πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A172.64.32.157πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A173.245.58.157πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
NSjonah.ns.cloudflare.com πŸ”’
A2606:4700:58::adf5:3bbaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A2803:f800:50::6ca2:c1baπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjonah.ns.cloudflare.com
A2a06:98c1:50::ac40:21baπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjonah.ns.cloudflare.com
A108.162.193.186πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A172.64.33.186πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A173.245.59.186πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
MXvsoptima-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::3πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01703.inbound.protection.outlook.com
A2a01:111:f403:f901::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00601.inbound.protection.outlook.com
A2a01:111:f403:f907::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-dm1pr04cu00201.inbound.protection.outlook.com
A2a01:111:f403:f90d::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00200.inbound.protection.outlook.com
A52.101.8.51πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm1pr04cu00203.inbound.protection.outlook.com
A52.101.11.9πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.40.0πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.42.16πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr05cu00300.inbound.protection.outlook.com
TXTm53u7cg03e3ohhr740re8p9agq
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.39.71, 172.67.143.165
IPv62606:4700:3031::6815:2747, 2606:4700:3031::ac43:8fa5
SOAfiona.ns.cloudflare.comdns@cloudflare.com serial=2395393039

com

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NSfiona.ns.cloudflare.comjonah.ns.cloudflare.comMXvsoptima-com.mail.protection.outlook.comA104.21.39.71172.67.143.1652606:4700:3031::6815:27472606:4700:3031::ac43:8fa5
●NSfiona.ns.cloudflare.com2026-02-25 β†’ 2026-02-25 Β· 2 obs
● 2026-02-25 09:37:48
● 2026-02-25 09:37:50
●NSjonah.ns.cloudflare.com2026-02-25 β†’ 2026-02-25 Β· 2 obs
● 2026-02-25 09:37:48
● 2026-02-25 09:37:50
●MXvsoptima-com.mail.protection.outlook.com2026-02-25 β†’ 2026-02-25 Β· 2 obs
● 2026-02-25 09:37:48
● 2026-02-25 09:37:50
●A104.21.39.712026-02-25 β†’ 2026-02-25 Β· 2 obs
● 2026-02-25 09:37:48
● 2026-02-25 09:37:50
●A172.67.143.1652026-02-25 β†’ 2026-02-25 Β· 2 obs
● 2026-02-25 09:37:48
● 2026-02-25 09:37:50
●A2606:4700:3031::6815:27472026-02-25 β†’ 2026-02-25 Β· 2 obs
● 2026-02-25 09:37:48
● 2026-02-25 09:37:50
●A2606:4700:3031::ac43:8fa52026-02-25 β†’ 2026-02-25 Β· 2 obs
● 2026-02-25 09:37:48
● 2026-02-25 09:37:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
vsoptima.comfiona.ns.cloudflare.com, jonah.ns.cloudflare.com12 records

βœ… Authoritative Response

Server: 108.162.192.157

NS records: fiona.ns.cloudflare.com, jonah.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vsoptima.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.143.165, 104.21.39.71
AAAA22606:4700:3031::ac43:8fa5, 2606:4700:3031::6815:2747
NS2fiona.ns.cloudflare.com, jonah.ns.cloudflare.com
MX1vsoptima-com.mail.protection.outlook.com
TXT2m53u7cg03e3ohhr740re8p9agq, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1fiona.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 12

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

AI analysis

vsoptima.com points to four IP numbers: 2606:4700:3031::6815:2747, 2606:4700:3031::ac43:8fa5, 104.21.39.71 and 172.67.143.165.

Other host names, for instance antispecism.com, mmspot.asia, businessofwritingpodcast.com, mendolls.com and flutter-examples.com share IP numbers with vsoptima.com.

vsoptima.com is delegated to two name servers: fiona.ns.cloudflare.com and jonah.ns.cloudflare.com.

vsoptima.com uses the same name server setup as other domains, for instance support-iforgot.click, kildarewashingmachinerepairs.com, digitalinsight.ie, dublinwashingmachinerepairs.com and yuswon.com.

vsoptima.com shares name servers with other domains at least partially, for instance kpmgbudgetcalculator.co.uk, kingprint.it, integriaims.com, assets123.xyz and vigilantseo.com.

Host names with six IP numbers: fiona.ns.cloudflare.com points to 2606:4700:50::adf5:3a9d, 2803:f800:50::6ca2:c09d, 2a06:98c1:50::ac40:209d, 108.162.192.157, 172.64.32.157 and 173.245.58.157; jonah.ns.cloudflare.com points to 2606:4700:58::adf5:3bba, 2803:f800:50::6ca2:c1ba, 2a06:98c1:50::ac40:21ba, 108.162.193.186, 172.64.33.186 and 173.245.59.186.

The mail server for vsoptima.com is vsoptima-com.mail.protection.outlook.com.

Host vsoptima-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:f901::1, 2a01:111:f403:f907::1, 2a01:111:f403:f90d::, 52.101.8.51, 52.101.11.9, 52.101.40.0 and 52.101.42.16.