leftbrainperformance.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

leftbrainperformance.com

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
NSns1.domain.com ⭐
A172.64.52.73🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.domain.com
A172.64.53.117🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1b🇨🇱 Google2800:3f0:4003::/48
A192.178.234.27🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=ZpZ0cGMmrGQgJ37Q6x23hY-0IQHMPZvRFnohWdJRNxQ
TXTgoogle-site-verification=1Ddx7_t71RZZwI7QpwI5H0H1zfD6jEWJfT4RS4lkXZQ
TXTv=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all
SOANS1.DOMAIN.comdnsadmin@DOMAIN.com serial=126021216

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=1786854564

Same first word

leftbrainperformance.com

DNS History

13 records (11 active, 2 former)

2020202120222023202420252026NSns1.domain.comns2.domain.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx.leftbrainperformance.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.14566.96.162.128
●NSns1.domain.com2019-12-20 → 2026-08-16 · 2 obs
● 2019-12-20 07:20:32
● 2026-08-16 04:34:06
●NSns2.domain.com2019-12-20 → 2026-08-16 · 2 obs
● 2019-12-20 07:20:32
● 2026-08-16 04:34:06
●MXalt1.aspmx.l.google.com2026-04-13 → 2026-08-16 · 3 obs
○ 2019-12-20 07:20:32
● 2026-04-13 05:47:52
● 2026-08-16 04:34:06
●MXalt2.aspmx.l.google.com2026-04-13 → 2026-08-16 · 3 obs
○ 2019-12-20 07:20:32
● 2026-04-13 05:47:52
● 2026-08-16 04:34:06
●MXalt3.aspmx.l.google.com2026-04-13 → 2026-08-16 · 3 obs
○ 2019-12-20 07:20:32
● 2026-04-13 05:47:52
● 2026-08-16 04:34:06
●MXalt4.aspmx.l.google.com2026-04-13 → 2026-08-16 · 3 obs
○ 2019-12-20 07:20:32
● 2026-04-13 05:47:52
● 2026-08-16 04:34:06
●MXaspmx.l.google.com2026-04-13 → 2026-08-16 · 3 obs
○ 2019-12-20 07:20:32
● 2026-04-13 05:47:52
● 2026-08-16 04:34:06
○MXmx.leftbrainperformance.com2019-12-20 → 2019-12-20 · 3 obs
● 2019-12-20 07:20:32
○ 2026-04-13 05:47:52
○ 2026-08-16 04:34:06
●A198.185.159.1442026-04-13 → 2026-08-16 · 3 obs
○ 2019-12-20 07:20:32
● 2026-04-13 05:47:52
● 2026-08-16 04:34:06
●A198.185.159.1452026-04-13 → 2026-08-16 · 3 obs
○ 2019-12-20 07:20:32
● 2026-04-13 05:47:52
● 2026-08-16 04:34:06
●A198.49.23.1442026-04-13 → 2026-08-16 · 3 obs
○ 2019-12-20 07:20:32
● 2026-04-13 05:47:52
● 2026-08-16 04:34:06
●A198.49.23.1452026-04-13 → 2026-08-16 · 3 obs
○ 2019-12-20 07:20:32
● 2026-04-13 05:47:52
● 2026-08-16 04:34:06
○A66.96.162.1282019-12-20 → 2019-12-20 · 3 obs
● 2019-12-20 07:20:32
○ 2026-04-13 05:47:52
○ 2026-08-16 04:34:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
leftbrainperformance.comns2.domain.com, ns1.domain.com2 records

✅ Authoritative Response

Server:172.64.53.117

NS records: ns2.domain.com, ns1.domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leftbrainperformance.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.144, 198.49.23.145...
NS2ns2.domain.com, ns1.domain.com
MX5alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)...
TXT3v=spf1 ip4:66.96.128.0/18 include:websit, google-site-verification=1Ddx7_t71RZZwI7...
SOA1NS1.DOMAIN.com dnsadmin.DOMAIN.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.domain.com, ns1.domain.com)

Analysis

IP Addresses

leftbrainperformance.com directs to four IP numbers, which are 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Additional host names — wekreative.com, fearlessgymtraining.org, clorol.com and two others — share IP numbers with leftbrainperformance.com.

Name Servers

Two name servers handle the delegation for leftbrainperformance.com: ns1.domain.com and ns2.domain.com.

leftbrainperformance.com shares its name server setup with other domains, including nexuslotto.com, minisea.com, germanholocaust.com and two others.

At least some of leftbrainperformance.com's name servers are shared with other domains, for example margojoy.co, barbosa.me, binariuum1.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns1.yourhostingaccount.com, ns2.yourhostingaccount.com and ns3.domain.com.

Each of ns1.domain.com and ns2.domain.com has one IP address: ns1.domain.com uses 172.64.52.73 and ns2.domain.com uses 172.64.53.117.

Mail Servers

Five mail servers handle leftbrainperformance.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

leftbrainperformance.com shares mail servers — at least in part — with other domains, including ns500821.ns500795.ns500795.ns500821.ns500821.ns500821.ns500794.ns500821.ns500795.ns500795.lustypartnersfinder.com, txvalleyauctions.com, mireiagg.com and two others.

These mail servers are frequently used alongside mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com resolves to two addresses: 192.178.155.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.