optimalpublisher.com - robtex.com

optimalpublisher.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:2a6e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:a1a3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.110Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.163🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanna.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A2803:f800:50::6ca2:c066🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2066🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanna.ns.cloudflare.com
A108.162.192.102🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A172.64.32.102🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
A173.245.58.102🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanna.ns.cloudflare.com
NSsam.ns.cloudflare.com
A2606:4700:58::adf5:3b8d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
A2803:f800:50::6ca2:c18d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsam.ns.cloudflare.com
A2a06:98c1:50::ac40:218d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsam.ns.cloudflare.com
A108.162.193.141🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
A172.64.33.141🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
A173.245.59.141🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
MXmail.optimalpublisher.com ⭐
A207.200.55.61🇺🇸 LIGHTEDGE-AS-02207.200.32.0/19
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.110, 172.67.161.163
IPv6 hints2606:4700:3033::6815:2a6e, 2606:4700:3034::ac43:a1a3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOAanna.ns.cloudflare.comdns@cloudflare.com serial=2400757344

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=1776283172

Subdomains

mail.optimalpublisher.com

Same first word

optimalpublisher.com

DNS History

16 records (7 active, 9 former)

200920112013201520172019202120232025NSanna.ns.cloudflare.comsam.ns.cloudflare.comMXmail.optimalpublisher.comA104.21.42.110172.67.161.1632606:4700:3033::6815:2a6e2606:4700:3034::ac43:a1a3104.28.2.45104.28.3.45188.114.96.0188.114.97.0207.200.55.672400:cb00:2048:1::681c:22d2400:cb00:2048:1::681c:32d2a06:98c1:3120::2a06:98c1:3121::
●NSanna.ns.cloudflare.com2015-07-17 → 2026-04-15 · 3 obs
○ 2008-03-14 23:30:12
● 2015-07-17 00:28:20
● 2026-04-15 20:08:24
●NSsam.ns.cloudflare.com2015-07-17 → 2026-04-15 · 3 obs
○ 2008-03-14 23:30:12
● 2015-07-17 00:28:20
● 2026-04-15 20:08:24
●MXmail.optimalpublisher.com2008-03-14 → 2026-04-15 · 2 obs
● 2008-03-14 23:30:12
● 2026-04-15 20:08:24
●A104.21.42.1102026-03-29 → 2026-04-15 · 3 obs
○ 2017-12-09 23:55:20
● 2026-03-29 18:40:16
● 2026-04-15 20:08:24
○A104.28.2.452015-07-17 → 2017-12-09 · 5 obs
○ 2008-03-14 23:30:12
● 2015-07-17 00:28:20
● 2017-12-09 23:55:20
○ 2026-03-29 18:40:16
○ 2026-04-15 20:08:24
○A104.28.3.452015-07-17 → 2017-12-09 · 5 obs
○ 2008-03-14 23:30:12
● 2015-07-17 00:28:20
● 2017-12-09 23:55:20
○ 2026-03-29 18:40:16
○ 2026-04-15 20:08:24
●A172.67.161.1632026-03-29 → 2026-04-15 · 3 obs
○ 2017-12-09 23:55:20
● 2026-03-29 18:40:16
● 2026-04-15 20:08:24
○A188.114.96.02026-03-29 → 2026-04-15 · 2 obs
○ 2026-03-29 18:40:16
○ 2026-04-15 20:08:24
○A188.114.97.02026-03-29 → 2026-04-15 · 2 obs
○ 2026-03-29 18:40:16
○ 2026-04-15 20:08:24
○A207.200.55.672008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 23:30:12
○ 2015-07-17 00:28:20
○ 2026-04-15 20:08:24
○A2400:cb00:2048:1::681c:22d2015-07-17 → 2017-12-09 · 5 obs
○ 2008-03-14 23:30:12
● 2015-07-17 00:28:20
● 2017-12-09 23:55:20
○ 2026-03-29 18:40:16
○ 2026-04-15 20:08:24
○A2400:cb00:2048:1::681c:32d2015-07-17 → 2017-12-09 · 5 obs
○ 2008-03-14 23:30:12
● 2015-07-17 00:28:20
● 2017-12-09 23:55:20
○ 2026-03-29 18:40:16
○ 2026-04-15 20:08:24
●A2606:4700:3033::6815:2a6e2026-03-29 → 2026-04-15 · 3 obs
○ 2017-12-09 23:55:20
● 2026-03-29 18:40:16
● 2026-04-15 20:08:24
●A2606:4700:3034::ac43:a1a32026-03-29 → 2026-04-15 · 3 obs
○ 2017-12-09 23:55:20
● 2026-03-29 18:40:16
● 2026-04-15 20:08:24
○A2a06:98c1:3120::2026-03-29 → 2026-04-15 · 2 obs
○ 2026-03-29 18:40:16
○ 2026-04-15 20:08:24
○A2a06:98c1:3121::2026-03-29 → 2026-04-15 · 2 obs
○ 2026-03-29 18:40:16
○ 2026-04-15 20:08:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net...-
optimalpublisher.comsam.ns.cloudflare.com, anna.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.141

NS records: sam.ns.cloudflare.com, anna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimalpublisher.com (unsigned zone)

⏱️ Timing

Total: 579ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.42.110, 172.67.161.163
AAAA22606:4700:3034::ac43:a1a3, 2606:4700:3033::6815:2a6e
NS2anna.ns.cloudflare.com, sam.ns.cloudflare.com
MX1mail.optimalpublisher.com (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anna.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mail.optimalpublisher.com is optimalpublisher.com.

IP Addresses

optimalpublisher.com maps to four IP numbers: 2606:4700:3033::6815:2a6e, 2606:4700:3034::ac43:a1a3, 104.21.42.110 and 172.67.161.163.

Other host names, for instance onirbanbd.com, o2tvseries.co.za, kulinarne.net, dzxygg.com and gzweb.ru share IP numbers with optimalpublisher.com.

Name Servers

Two name servers anna.ns.cloudflare.com and sam.ns.cloudflare.com handle delegation for optimalpublisher.com.

optimalpublisher.com uses the same name server setup as other domains, for example freereputationmonitor.com, hotelstadio.it, tiktok-creator-apac.com, foshinbaur.com and moizit.com.

optimalpublisher.com partially shares name servers with other domains; examples include wong87-wajib.site, bni26.fr, jetlawfirm.com, linkhokibet88.space and sysmark.info.

These name servers are often used with the name servers rosalie.ns.cloudflare.com and martin.ns.cloudflare.com.

Host names with six IP numbers: anna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102; sam.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8d, 2803:f800:50::6ca2:c18d, 2a06:98c1:50::ac40:218d, 108.162.193.141, 172.64.33.141 and 173.245.59.141.

Mail Servers

optimalpublisher.com is handled by a single mail server, mail.optimalpublisher.com.

mail.optimalpublisher.com points to a single IP: 207.200.55.61.