dataoptimum.com - dns.ninja

dataoptimum.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:c312🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:342b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.52.43Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.195.18🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbonnie.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a4c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbonnie.ns.cloudflare.com
A2803:f800:50::6ca2:c04c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbonnie.ns.cloudflare.com
A2a06:98c1:50::ac40:204c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbonnie.ns.cloudflare.com
A108.162.192.76🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbonnie.ns.cloudflare.com
A172.64.32.76🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbonnie.ns.cloudflare.com
A173.245.58.76🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbonnie.ns.cloudflare.com
NSrocky.ns.cloudflare.com
A2606:4700:58::adf5:3be3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A2803:f800:50::6ca2:c1e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrocky.ns.cloudflare.com
A2a06:98c1:50::ac40:21e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrocky.ns.cloudflare.com
A108.162.193.227🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A172.64.33.227🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A173.245.59.227🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
MXmailserver.purelymail.com ⭐
A18.204.123.63🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix
PTRec2-18-204-123-63.compute-1.amazonaws.com
TXTpurelymail_ownership_proof=53f8932c069df58ac08e668d8559708ecc9560c7e21baa6e32...
TXTv=spf1 include:_spf.purelymail.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.52.43, 172.67.195.18
IPv6 hints2606:4700:3034::ac43:c312, 2606:4700:3036::6815:342b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com
SOAbonnie.ns.cloudflare.comdns@cloudflare.com serial=2410203805

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785749407

Previously MX for

dataoptimum.com

Same first word

dataoptimum.com

Similar names

optimumdata.net
optimumdata.com

DNS History

21 records (7 active, 14 former)

20162017201820192020202120222023202420252026NSbonnie.ns.cloudflare.comrocky.ns.cloudflare.comns1.a2hosting.comns1.bluehost.comns1.mcasg.orgns2.a2hosting.comns2.bluehost.comns2.mcasg.orgns3.a2hosting.comns4.a2hosting.comMXmailserver.purelymail.comdataoptimum.comA104.21.52.43172.67.195.182606:4700:3034::ac43:c3122606:4700:3036::6815:342b192.232.212.1782606:4700:3031::ac43:c3122606:4700:3033::6815:342b69.89.21.8870.32.23.45
●NSbonnie.ns.cloudflare.com2026-03-29 → 2026-08-03 · 3 obs
○ 2017-04-03 17:54:20
● 2026-03-29 22:28:12
● 2026-08-03 09:36:56
○NSns1.a2hosting.com2026-03-29 → 2026-08-03 · 2 obs
○ 2026-03-29 22:28:12
○ 2026-08-03 09:36:56
○NSns1.bluehost.com2015-07-10 → 2015-11-30 · 4 obs
● 2015-07-10 11:28:28
● 2015-11-30 17:28:02
○ 2016-03-10 21:23:58
○ 2026-08-03 09:36:56
○NSns1.mcasg.org2016-03-10 → 2017-04-03 · 5 obs
○ 2015-11-30 17:28:02
● 2016-03-10 21:23:58
● 2017-04-03 17:54:20
○ 2026-03-29 22:28:12
○ 2026-08-03 09:36:56
○NSns2.a2hosting.com2026-03-29 → 2026-08-03 · 2 obs
○ 2026-03-29 22:28:12
○ 2026-08-03 09:36:56
○NSns2.bluehost.com2015-07-10 → 2015-11-30 · 4 obs
● 2015-07-10 11:28:28
● 2015-11-30 17:28:02
○ 2016-03-10 21:23:58
○ 2026-08-03 09:36:56
○NSns2.mcasg.org2016-03-10 → 2017-04-03 · 5 obs
○ 2015-11-30 17:28:02
● 2016-03-10 21:23:58
● 2017-04-03 17:54:20
○ 2026-03-29 22:28:12
○ 2026-08-03 09:36:56
○NSns3.a2hosting.com2026-03-29 → 2026-08-03 · 2 obs
○ 2026-03-29 22:28:12
○ 2026-08-03 09:36:56
○NSns4.a2hosting.com2026-03-29 → 2026-08-03 · 2 obs
○ 2026-03-29 22:28:12
○ 2026-08-03 09:36:56
●NSrocky.ns.cloudflare.com2026-03-29 → 2026-08-03 · 3 obs
○ 2017-04-03 17:54:20
● 2026-03-29 22:28:12
● 2026-08-03 09:36:56
○MXdataoptimum.com2015-07-10 → 2017-04-03 · 4 obs
● 2015-07-10 11:28:28
● 2017-04-03 17:54:20
○ 2026-03-29 22:28:12
○ 2026-08-03 09:36:56
●MXmailserver.purelymail.com2026-03-29 → 2026-08-03 · 3 obs
○ 2017-04-03 17:54:20
● 2026-03-29 22:28:12
● 2026-08-03 09:36:56
●A104.21.52.432026-03-29 → 2026-08-03 · 3 obs
○ 2017-04-03 17:54:20
● 2026-03-29 22:28:12
● 2026-08-03 09:36:56
●A172.67.195.182026-03-29 → 2026-08-03 · 3 obs
○ 2017-04-03 17:54:20
● 2026-03-29 22:28:12
● 2026-08-03 09:36:56
○A192.232.212.1782016-03-10 → 2017-04-03 · 5 obs
○ 2015-11-30 17:28:02
● 2016-03-10 21:23:58
● 2017-04-03 17:54:20
○ 2026-03-29 22:28:12
○ 2026-08-03 09:36:56
○A2606:4700:3031::ac43:c3122026-03-29 → 2026-05-15 · 4 obs
○ 2017-04-03 17:54:20
● 2026-03-29 22:28:12
● 2026-05-15 21:57:18
○ 2026-08-03 09:36:56
○A2606:4700:3033::6815:342b2026-03-29 → 2026-05-15 · 4 obs
○ 2017-04-03 17:54:20
● 2026-03-29 22:28:12
● 2026-05-15 21:57:18
○ 2026-08-03 09:36:56
●A2606:4700:3034::ac43:c3122026-08-03 → 2026-08-03 · 2 obs
○ 2026-05-15 21:57:18
● 2026-08-03 09:36:56
●A2606:4700:3036::6815:342b2026-08-03 → 2026-08-03 · 2 obs
○ 2026-05-15 21:57:18
● 2026-08-03 09:36:56
○A69.89.21.882015-07-10 → 2015-11-30 · 4 obs
● 2015-07-10 11:28:28
● 2015-11-30 17:28:02
○ 2016-03-10 21:23:58
○ 2026-08-03 09:36:56
○A70.32.23.452026-03-29 → 2026-08-03 · 2 obs
○ 2026-03-29 22:28:12
○ 2026-08-03 09:36:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
dataoptimum.combonnie.ns.cloudflare.com, rocky.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.227

NS records: bonnie.ns.cloudflare.com, rocky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dataoptimum.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.52.43, 172.67.195.18
AAAA22606:4700:3034::ac43:c312, 2606:4700:3036::6815:342b
NS2bonnie.ns.cloudflare.com, rocky.ns.cloudflare.com
MX1mailserver.purelymail.com (pri: 50)
TXT2purelymail_ownership_proof=53f8932c069df, v=spf1 include:_spf.purelymail.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bonnie.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dataoptimum.com directs to four IP numbers, which are 104.21.52.43, 172.67.195.18, 2606:4700:3034::ac43:c312 and 2606:4700:3036::6815:342b.

ip171.112.ulttk.ru, club.unisono-alumni.at, leapshk.org and two other host names share IP numbers with dataoptimum.com.

Name Servers

dataoptimum.com is served by two delegated name servers, bonnie.ns.cloudflare.com and rocky.ns.cloudflare.com.

dataoptimum.com uses the same name servers as several other domains — among them locator.dp.ua, locator.biz, gloviozhkserver.live and two more.

There is at least partial name server overlap between dataoptimum.com and other domains — freedomit.com.br, trust-track.com, aspirantum.com and two more among them.

The name servers aragorn.ns.cloudflare.com, melody.ns.cloudflare.com and lars.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

bonnie.ns.cloudflare.com carries IP addresses 108.162.192.76, 172.64.32.76 and 173.245.58.76, with 3 other addresses beyond those.

rocky.ns.cloudflare.com carries IP addresses 108.162.193.227, 172.64.33.227 and 173.245.59.227, with 3 other addresses beyond those.

Mail Servers

Mail for dataoptimum.com is handled by a single mail server, mailserver.purelymail.com.

dataoptimum.com uses an identical mail server configuration to several other domains — among them boctrust.com, klang.cn, avita.cn and two more.

There is at least a partial overlap in mail servers between dataoptimum.com and other domains like megg.com, poepleweb.com and thetechguide.com.

There is one IP number for mailserver.purelymail.com: 18.204.123.63.