crystalbrains.com - robtex.com

crystalbrains.com

DNSSEC⚠️ Not signed
A185.110.51.249🇵🇱 IQPL-AS185.110.51.0/24
PTRixion.hostido.net.pl
NSns1.hostido.net.pl ⭐
A2a01:7400:1:1691:0:1:16:1🇵🇱 IQPL-AS2a01:7400::/32
PTRns1.hostido.net.pl
A185.110.51.16🇵🇱 IQPL-AS185.110.51.0/24
PTRns1.hostido.net.pl
NSns2.hostido.net.pl
A46.248.165.23🇵🇱 IQPL-AS46.248.160.0/19 IQ-PL
PTRns2.hostido.net.pl
NSns3.hostido.net.pl
A2a00:c98:400f:109:1c00:46ff:fe00:908🇩🇪 LEASEWEB-DE-FRA-102a00:c98:4000::/36
PTRns3.hostido.net.pl
A178.162.240.114🇩🇪 LEASEWEB-DE-FRA-10178.162.192.0/18
PTRns3.hostido.net.pl
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A142.251.167.27🇺🇸 Google142.251.167.0/24
PTRww-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
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
MXaspmx4.googlemail.com(30)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXaspmx5.googlemail.com(30)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTv=spf1 a mx include:spf.ifirma.pl include:spf.hostido.pl include:_spf.google....
SOAns1.hostido.net.plhostmaster@crystalbrains.com 2025-03-18 #6

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=1777086411

Same first word

crystalbrains.com

Similar names

braincrystals.com

DNS History

16 records (11 active, 5 former)

20162017201820192020202120222023202420252026NSns1.hostido.net.plns2.hostido.net.plns3.hostido.net.plns1.nazwa.plns2.nazwa.plns3.nazwa.plMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA185.110.51.24937.233.101.10785.128.150.13
●NSns1.hostido.net.pl2026-03-09 → 2026-04-25 · 3 obs
○ 2017-05-18 00:58:52
● 2026-03-09 00:57:48
● 2026-04-25 03:34:38
○NSns1.nazwa.pl2015-06-08 → 2017-05-18 · 4 obs
● 2015-06-08 12:04:42
● 2017-05-18 00:58:52
○ 2026-03-09 00:57:48
○ 2026-04-25 03:34:38
●NSns2.hostido.net.pl2026-03-09 → 2026-04-25 · 3 obs
○ 2017-05-18 00:58:52
● 2026-03-09 00:57:48
● 2026-04-25 03:34:38
○NSns2.nazwa.pl2015-06-08 → 2017-05-18 · 4 obs
● 2015-06-08 12:04:42
● 2017-05-18 00:58:52
○ 2026-03-09 00:57:48
○ 2026-04-25 03:34:38
●NSns3.hostido.net.pl2026-03-09 → 2026-04-25 · 3 obs
○ 2017-05-18 00:58:52
● 2026-03-09 00:57:48
● 2026-04-25 03:34:38
○NSns3.nazwa.pl2015-06-08 → 2017-05-18 · 4 obs
● 2015-06-08 12:04:42
● 2017-05-18 00:58:52
○ 2026-03-09 00:57:48
○ 2026-04-25 03:34:38
●MXalt1.aspmx.l.google.com2015-06-08 → 2026-04-25 · 2 obs
● 2015-06-08 12:04:42
● 2026-04-25 03:34:38
●MXalt2.aspmx.l.google.com2015-06-08 → 2026-04-25 · 2 obs
● 2015-06-08 12:04:42
● 2026-04-25 03:34:38
●MXaspmx.l.google.com2015-06-08 → 2026-04-25 · 2 obs
● 2015-06-08 12:04:42
● 2026-04-25 03:34:38
●MXaspmx2.googlemail.com2015-06-08 → 2026-04-25 · 2 obs
● 2015-06-08 12:04:42
● 2026-04-25 03:34:38
●MXaspmx3.googlemail.com2015-06-08 → 2026-04-25 · 2 obs
● 2015-06-08 12:04:42
● 2026-04-25 03:34:38
●MXaspmx4.googlemail.com2015-06-08 → 2026-04-25 · 2 obs
● 2015-06-08 12:04:42
● 2026-04-25 03:34:38
●MXaspmx5.googlemail.com2015-06-08 → 2026-04-25 · 2 obs
● 2015-06-08 12:04:42
● 2026-04-25 03:34:38
●A185.110.51.2492026-03-09 → 2026-04-25 · 3 obs
○ 2017-05-18 00:58:52
● 2026-03-09 00:57:48
● 2026-04-25 03:34:38
○A37.233.101.1072015-06-08 → 2016-09-15 · 4 obs
● 2015-06-08 12:04:42
● 2016-09-15 06:46:36
○ 2017-05-18 00:58:52
○ 2026-04-25 03:34:38
○A85.128.150.132017-05-18 → 2017-05-18 · 4 obs
○ 2016-09-15 06:46:36
● 2017-05-18 00:58:52
○ 2026-03-09 00:57:48
○ 2026-04-25 03:34:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
crystalbrains.comns1.hostido.net.pl, ns2.hostido.net.pl, ns3.hostido.net.pl-

✅ Authoritative Response

Server:46.248.165.23

NS records: ns1.hostido.net.pl, ns2.hostido.net.pl, ns3.hostido.net.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crystalbrains.com (unsigned zone)

⏱️ Timing

Total: 1126ms | Queries: -

📄 Records

TypeCountSample Data
A1185.110.51.249
NS3ns2.hostido.net.pl, ns1.hostido.net.pl...
MX7aspmx2.googlemail.com (pri: 30), alt1.aspmx.l.google.com (pri: 20)...
TXT1v=spf1 a mx include:spf.ifirma.pl includ
SOA1ns1.hostido.net.pl hostmaster.crystalbra

Analysis

IP Addresses

crystalbrains.com points to an IP address: 185.110.51.249.

other host names include pdcl.pl, sadzonkikwiaty.pl, vextra.pl, mail.mb-kancelaria.pl and autorak.com; they share IP numbers with crystalbrains.com.

Name Servers

crystalbrains.com is delegated to three name servers ns1.hostido.net.pl, ns2.hostido.net.pl and ns3.hostido.net.pl.

crystalbrains.com at least partially shares name servers with other domains, for instance medbook.eu, londoner.edu.pl, elektrix.org, rossia.pl and pletval.polkowice.pl.

Host names with two IP numbers: The host name ns1.hostido.net.pl points to 2a01:7400:1:1691:0:1:16:1 and 185.110.51.16; The host name ns3.hostido.net.pl points to 2a00:c98:400f:109:1c00:46ff:fe00:908 and 178.162.240.114.

Host names with one IP number: The host name ns2.hostido.net.pl points to 46.248.165.23.

Mail Servers

crystalbrains.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

crystalbrains.com shares at least partially some mail servers with other domains, for instance douze.me, yazores.com, ns500768.ns500698.ns500758.ns500759.ns500736.ns500735.ns500735.ns500698.ns500708.ns500698.ns500698.ns500576.ns500576.ns500576.ns500576.trackreceptor.com, ns500693.ns500693.ns500699.ns500734.ns500699.ns500693.ns500632.ns500612.ns500588.ns500632.ns500612.ns500612.ns500110.dtrkdll.com and ns500698.ns500759.ns500758.ns500698.ns500735.ns500698.ns500698.ns500698.ns500735.ns500686.ns500686.ns500576.ns500652.trackreceptor.com.

these mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26

aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26

aspmx4.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27

aspmx5.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.27

aspmx.l.google.com points to 2607:f8b0:4004:c08::1b and 142.251.167.27

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27

alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26

Host names that point to 2800:3f0:4003:c0f::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com