byoptimos.com - robtex.com

byoptimos.com

DNSSEC⚠️ Not signed
A2a02:4780:1e:9aec:4f88:8ed5:9ad2:15fa🇺🇸 IIHOS0012a02:4780:1e::/48 HOSTINGER US
A2a02:4780:21:e35a:fe25:7a9f:e904:7cd4🇺🇸 IIHOS0012a02:4780:21::/48 HOSTINGER US
A191.96.144.47🇺🇸 IIHOS001191.96.144.0/24 HOSTINGER US
A195.35.60.111🇩🇪 IIHOS001195.35.60.0/24
NSns1.dns-parking.com ⭐
A2400:cb00:2049:1::a29f:18c9🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.201Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dns-parking.com
NSns2.dns-parking.com
A2400:cb00:2049:1::a29f:192a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.25.42Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dns-parking.com
MXbyoptimos-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c902::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01602.inbound.protection.outlook.com
A2a01:111:f403:c922::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr03cu00200.inbound.protection.outlook.com
A2a01:111:f403:f903::🇺🇸 Microsoft2a01:111:f000::/36
A52.101.11.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00205.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
A52.101.41.28🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00307.inbound.protection.outlook.com
TXTMS=ms93666751
TXTv=spf1 include:_spf.mlsend.com include:spf.ipzmarketing.com include:spf.prote...
TXTmailerlite-domain-verification=39a93060133f5fb975055135defde945805e227b
SOAns1.dns-parking.comdns@hostinger.com 2026-03-26 #1

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=1774759492

Same first word

byoptimos.com

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1.dns-parking.comns2.dns-parking.comns01.domaincontrol.comns02.domaincontrol.comMXbyoptimos-com.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA191.96.144.47195.35.60.1112a02:4780:1e:9aec:4f88:8ed5:9ad2:15fa2a02:4780:21:e35a:fe25:7a9f:e904:7cd4195.35.60.139212.1.212.152a02:4780:1e:72ff:9e5b:d275:523a:9cc52a02:4780:21:409d:f439:95a1:4716:410d50.62.71.1
○NSns01.domaincontrol.com2015-08-10 → 2020-01-14 · 4 obs
● 2015-08-10 10:59:14
● 2020-01-14 02:59:10
○ 2026-03-28 09:15:54
○ 2026-03-29 04:55:02
○NSns02.domaincontrol.com2015-08-10 → 2020-01-14 · 4 obs
● 2015-08-10 10:59:14
● 2020-01-14 02:59:10
○ 2026-03-28 09:15:54
○ 2026-03-29 04:55:02
●NSns1.dns-parking.com2026-03-28 → 2026-03-29 · 3 obs
○ 2020-01-14 02:59:10
● 2026-03-28 09:15:54
● 2026-03-29 04:55:02
●NSns2.dns-parking.com2026-03-28 → 2026-03-29 · 3 obs
○ 2020-01-14 02:59:10
● 2026-03-28 09:15:54
● 2026-03-29 04:55:02
●MXbyoptimos-com.mail.protection.outlook.com2026-03-28 → 2026-03-29 · 3 obs
○ 2020-01-14 02:59:10
● 2026-03-28 09:15:54
● 2026-03-29 04:55:02
○MXmailstore1.secureserver.net2015-08-10 → 2020-01-14 · 4 obs
● 2015-08-10 10:59:14
● 2020-01-14 02:59:10
○ 2026-03-28 09:15:54
○ 2026-03-29 04:55:02
○MXsmtp.secureserver.net2015-08-10 → 2020-01-14 · 4 obs
● 2015-08-10 10:59:14
● 2020-01-14 02:59:10
○ 2026-03-28 09:15:54
○ 2026-03-29 04:55:02
●A191.96.144.472026-03-29 → 2026-03-29 · 2 obs
○ 2026-03-28 09:15:54
● 2026-03-29 04:55:02
●A195.35.60.1112026-03-29 → 2026-03-29 · 2 obs
○ 2026-03-28 09:15:54
● 2026-03-29 04:55:02
○A195.35.60.1392026-03-28 → 2026-03-28 · 3 obs
○ 2020-01-14 02:59:10
● 2026-03-28 09:15:54
○ 2026-03-29 04:55:02
○A212.1.212.152026-03-28 → 2026-03-28 · 3 obs
○ 2020-01-14 02:59:10
● 2026-03-28 09:15:54
○ 2026-03-29 04:55:02
○A2a02:4780:1e:72ff:9e5b:d275:523a:9cc52026-03-28 → 2026-03-28 · 3 obs
○ 2020-01-14 02:59:10
● 2026-03-28 09:15:54
○ 2026-03-29 04:55:02
●A2a02:4780:1e:9aec:4f88:8ed5:9ad2:15fa2026-03-29 → 2026-03-29 · 2 obs
○ 2026-03-28 09:15:54
● 2026-03-29 04:55:02
○A2a02:4780:21:409d:f439:95a1:4716:410d2026-03-28 → 2026-03-28 · 3 obs
○ 2020-01-14 02:59:10
● 2026-03-28 09:15:54
○ 2026-03-29 04:55:02
●A2a02:4780:21:e35a:fe25:7a9f:e904:7cd42026-03-29 → 2026-03-29 · 2 obs
○ 2026-03-28 09:15:54
● 2026-03-29 04:55:02
○A50.62.71.12015-08-10 → 2020-01-14 · 4 obs
● 2015-08-10 10:59:14
● 2020-01-14 02:59:10
○ 2026-03-28 09:15:54
○ 2026-03-29 04:55:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
byoptimos.comns1.dns-parking.com, ns2.dns-parking.com4 records

✅ Authoritative Response

Server:162.159.25.42

NS records: ns1.dns-parking.com, ns2.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for byoptimos.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

TypeCountSample Data
A2195.35.60.111, 191.96.144.47
AAAA22a02:4780:1e:85a6:3758:ce7e:e155:48e8, 2a02:4780:1d:355:13a3:1f30:adfc:227c
NS2ns2.dns-parking.com, ns1.dns-parking.com
MX1byoptimos-com.mail.protection.outlook.co
TXT3v=spf1 include:_spf.mlsend.com include:s, mailerlite-domain-verification=39a930601...
SOA1ns1.dns-parking.com dns.hostinger.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dns-parking.com, ns1.dns-parking.com, ns2.dns-parking.com...)

Analysis

IP Addresses

byoptimos.com points to four IP numbers: 2a02:4780:1e:9aec:4f88:8ed5:9ad2:15fa, 2a02:4780:21:e35a:fe25:7a9f:e904:7cd4, 191.96.144.47 and 195.35.60.111.

Other host names including vzbexpressdelivery.com, pabaq.com, esmijovi.com, www.explr.sx.cdn.hstgr.net and arsnet.com.br share IP numbers with byoptimos.com.

Name Servers

byoptimos.com's delegation uses two name servers, ns1.dns-parking.com and ns2.dns-parking.com.

byoptimos.com shares the same name server setup as other domains, for example viserba.de, belizetravelmap.com, harshatimbers.com, downloadhub4u.net and aisysteme.ch.

byoptimos.com at least partially shares name servers with other domains; for instance maldacollege.ac.in.

Host names with two IPs:

ns1.dns-parking.com points to: 2400:cb00:2049:1::a29f:18c9 and 162.159.24.201

ns2.dns-parking.com points to: 2400:cb00:2049:1::a29f:192a and 162.159.25.42

Mail Servers

byoptimos.com is handled by a single mail server, byoptimos-com.mail.protection.outlook.com.

Hostname byoptimos-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c902::2, 2a01:111:f403:c922::, 2a01:111:f403:f903::, 52.101.11.13, 52.101.41.22, 52.101.41.28 and 52.101.41.183.