optimar.net - robtex.com

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

optimar.net

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:84b9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::6815:50dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.5.13Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.132.185πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSsue.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a91πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsue.ns.cloudflare.com
A2803:f800:50::6ca2:c091πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsue.ns.cloudflare.com
A2a06:98c1:50::ac40:2091πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsue.ns.cloudflare.com
A108.162.192.145πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsue.ns.cloudflare.com
A172.64.32.145πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsue.ns.cloudflare.com
A173.245.58.145πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsue.ns.cloudflare.com
NSvern.ns.cloudflare.com
A2606:4700:58::adf5:3bf3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A2803:f800:50::6ca2:c1f3πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvern.ns.cloudflare.com
A2a06:98c1:50::ac40:21f3πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRvern.ns.cloudflare.com
A108.162.193.243πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A172.64.33.243πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A173.245.59.243πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
MXoptimar-net.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::7πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj0pr02cu00107.inbound.protection.outlook.com
A2a01:111:f403:c92c::3πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:c936::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-cy1pr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:c946::2πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-ch4pr04cu00102.inbound.protection.outlook.com
A52.101.9.26πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A52.101.11.17πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
A52.101.41.0πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A52.101.41.26πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
TXTmscid=dZPggj5Bsd+ltWklbbog1rsv8eCPRfdZktO+lPIOOgXa8TzgS7F8r7NHLzox7Phl7bzu5vq...
TXTv=spf1 include:spf.protection.outlook.com include:mailgun.org -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.5.13, 172.67.132.185
IPv6 hints2606:4700:3031::ac43:84b9, 2606:4700:3032::6815:50d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOAsue.ns.cloudflare.comdns@cloudflare.com serial=2410720830

net

Same first word

Similar names

Previous names

Next names

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSsue.ns.cloudflare.comvern.ns.cloudflare.comns1.optimarinternational.comns2.optimarinternational.comMXoptimar-net.mail.protection.outlook.commail.optimar.netA104.21.5.13172.67.132.1852606:4700:3031::ac43:84b92606:4700:3032::6815:50d142.4.5.165
β—‹NSns1.optimarinternational.com2015-08-04 β†’ 2017-08-13 Β· 4 obs
● 2015-08-04 22:02:32
● 2017-08-13 01:05:46
β—‹ 2026-08-18 11:11:02
β—‹ 2026-08-23 01:12:06
β—‹NSns2.optimarinternational.com2015-08-04 β†’ 2017-08-13 Β· 4 obs
● 2015-08-04 22:02:32
● 2017-08-13 01:05:46
β—‹ 2026-08-18 11:11:02
β—‹ 2026-08-23 01:12:06
●NSsue.ns.cloudflare.com2026-08-18 β†’ 2026-08-23 Β· 3 obs
β—‹ 2017-08-13 01:05:46
● 2026-08-18 11:11:02
● 2026-08-23 01:12:06
●NSvern.ns.cloudflare.com2026-08-18 β†’ 2026-08-23 Β· 3 obs
β—‹ 2017-08-13 01:05:46
● 2026-08-18 11:11:02
● 2026-08-23 01:12:06
β—‹MXmail.optimar.net2015-08-04 β†’ 2017-08-13 Β· 4 obs
● 2015-08-04 22:02:32
● 2017-08-13 01:05:46
β—‹ 2026-08-18 11:11:02
β—‹ 2026-08-23 01:12:06
●MXoptimar-net.mail.protection.outlook.com2026-08-18 β†’ 2026-08-23 Β· 3 obs
β—‹ 2017-08-13 01:05:46
● 2026-08-18 11:11:02
● 2026-08-23 01:12:06
●A104.21.5.132026-08-18 β†’ 2026-08-23 Β· 3 obs
β—‹ 2017-08-13 01:05:46
● 2026-08-18 11:11:02
● 2026-08-23 01:12:06
β—‹A142.4.5.1652015-08-04 β†’ 2017-08-13 Β· 4 obs
● 2015-08-04 22:02:32
● 2017-08-13 01:05:46
β—‹ 2026-08-18 11:11:02
β—‹ 2026-08-23 01:12:06
●A172.67.132.1852026-08-18 β†’ 2026-08-23 Β· 3 obs
β—‹ 2017-08-13 01:05:46
● 2026-08-18 11:11:02
● 2026-08-23 01:12:06
●A2606:4700:3031::ac43:84b92026-08-18 β†’ 2026-08-23 Β· 3 obs
β—‹ 2017-08-13 01:05:46
● 2026-08-18 11:11:02
● 2026-08-23 01:12:06
●A2606:4700:3032::6815:50d2026-08-18 β†’ 2026-08-23 Β· 3 obs
β—‹ 2017-08-13 01:05:46
● 2026-08-18 11:11:02
● 2026-08-23 01:12:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
optimar.netsue.ns.cloudflare.com, vern.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.145

NS records: sue.ns.cloudflare.com, vern.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimar.net (unsigned zone)

⏱️ Timing

Total: 1012ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.5.13, 172.67.132.185
AAAA22606:4700:3032::6815:50d, 2606:4700:3031::ac43:84b9
NS2sue.ns.cloudflare.com, vern.ns.cloudflare.com
MX1optimar-net.mail.protection.outlook.com
TXT2mscid=dZPggj5Bsd+ltWklbbog1rsv8eCPRfdZkt, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sue.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

optimar.net has four IP addresses: 104.21.5.13, 172.67.132.185, 2606:4700:3031::ac43:84b9 and 2606:4700:3032::6815:50d.

rwitl.com, celebritybutts.net, 2createawebsites.com and two other host names share IP numbers with optimar.net.

Name Servers

optimar.net has two authoritative name servers β€” sue.ns.cloudflare.com and vern.ns.cloudflare.com.

optimar.net uses the same name servers as several other domains β€” among them suntory-pocari-brand-report.pages.dev, kinezis.com, kokoelectro.com and two more.

optimar.net partially shares its NS delegation with several other domains, including pkfpts.ru, arci-tech.co.uk, claudeflarejingxuan.pages.dev and two others.

These name servers often co-occur with the name servers nile.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

sue.ns.cloudflare.com points to 108.162.192.145, 172.64.32.145, 173.245.58.145 and 3 other IP addresses.

vern.ns.cloudflare.com points to 108.162.193.243, 172.64.33.243, 173.245.59.243 and 3 other IP addresses.

Mail Servers

Mail for optimar.net is handled by a single mail server, optimar-net.mail.protection.outlook.com.

optimar-net.mail.protection.outlook.com resolves to 8 IP addresses β€” 52.101.9.26, 52.101.11.17, 52.101.41.0 and 5 others.