blockchains.com - robtex.com

blockchains.com

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1
PTRip-198-49-23-144.defastlink.net
A198.49.23.145🇺🇸 SQUARESPACE-1
A198.185.159.144🇺🇸 SQUARESPACE-1
A198.185.159.145🇺🇸 SQUARESPACE-1
NScash.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b51🇺🇸 Cloudflare
PTRcash.ns.cloudflare.com
A2803:f800:50::6ca2:c151🇨🇷 Cloudflare
PTRcash.ns.cloudflare.com
A2a06:98c1:50::ac40:2151🇺🇸 Cloudflare
PTRcash.ns.cloudflare.com
A108.162.193.81🇺🇸 Cloudflare
PTRcash.ns.cloudflare.com
A172.64.33.81🇺🇸 Cloudflare
PTRcash.ns.cloudflare.com
A173.245.59.81🇺🇸 Cloudflare
PTRcash.ns.cloudflare.com
NSolga.ns.cloudflare.com
A2606:4700:50::adf5:3a89🇺🇸 Cloudflare
PTRolga.ns.cloudflare.com
A2803:f800:50::6ca2:c089🇨🇷 Cloudflare
PTRolga.ns.cloudflare.com
A2a06:98c1:50::ac40:2089🇺🇸 Cloudflare
PTRolga.ns.cloudflare.com
A108.162.192.137🇺🇸 Cloudflare
PTRolga.ns.cloudflare.com
A172.64.32.137🇺🇸 Cloudflare
PTRolga.ns.cloudflare.com
A173.245.58.137🇺🇸 Cloudflare
PTRolga.ns.cloudflare.com
MXd129758a.ess.barracudanetworks.com ⭐
A209.222.82.252🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon
PTRmail.ess.barracuda.com
MXd129758b.ess.barracudanetworks.com(20)
A209.222.82.252🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.253🇺🇸 Amazon
PTRmail.ess.barracuda.com
A209.222.82.255🇺🇸 Amazon
PTRmail.ess.barracuda.com
TXTF406A57E7E
TXTMS=ms49132278
TXTZOOM_verify_qg6oZ3YPpbrSUjTtoFX7Gh
TXTapple-domain-verification=lvcHdx7VXRgCSrJx
TXTatlassian-domain-verification=MMryn3j/taHoKbhDOAveJT/GGQZH7jES0RrA72RWOKbBa1m...
TXTe2ma-verification=baveb
TXTgoogle-site-verification=8Ol_mq3PgPEqa1M5AR35fxi2Hmk5fwDPs0Q8fpodl5E
TXTgoogle-site-verification=C1d0AMxrFfEzAdTNv9Xp2ayyvbnfgcg_DnOUcauKTG0
TXThave-i-been-pwned-verification=dweb_cra58lxybkwlkwuw8no0wrt0
TXThttps://issues.sonatype.org/browse/OSSRH-60213
TXTmiro-verification=af040b4871c046874bd7d527e052f0990bec119f
TXTtwilio-domain-verification=d1d434da75a9759a3504b30e3753d384
TXTv=spf1 a:dnsus1.accellion.com include:spf.ess.barracudanetworks.com include:e...
SOAcash.ns.cloudflare.comdns@cloudflare.com serial=2396925088

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=1771291435
rank #837961 globally
rank #383647 in the tld

Up

www.blockchains.com

Same first word

blockchains.guru
blockchains.host
blockchains.one
blockchains.de
blockchains.design
blockchains.services
blockchains.ch
blockchains.world
blockchains.fund
blockchains.tools
blockchains.directory
blockchains.io
blockchains.money
blockchains.com
blockchains.us
blockchains.pro
blockchains.ca

Similar names

chainblocks.com
chainblocks.co.uk
blockchsain.com

DNS History

20 records (8 active, 12 former)

20162017201820192020202120222023202420252026NScash.ns.cloudflare.comolga.ns.cloudflare.comns03.domaincontrol.comns04.domaincontrol.comns17.domaincontrol.comns18.domaincontrol.comns77.domaincontrol.comns78.domaincontrol.comMXd129758a.ess.barracudanetworks.comd129758b.ess.barracudanetworks.commailstore1.secureserver.netsmtp.secureserver.netA198.185.159.144198.185.159.145198.49.23.144198.49.23.145104.198.14.52184.168.221.10184.168.221.3234.214.69.101
●NScash.ns.cloudflare.com2026-02-23 → 2026-02-23 · 3 obs
○ 2019-02-19 17:49:02
● 2026-02-23 16:55:02
● 2026-02-23 16:55:04
○NSns03.domaincontrol.com2018-09-15 → 2019-02-19 · 5 obs
○ 2017-02-10 13:38:36
● 2018-09-15 20:56:56
● 2019-02-19 17:49:02
○ 2026-02-23 16:55:02
○ 2026-02-23 16:55:04
○NSns04.domaincontrol.com2018-09-15 → 2019-02-19 · 5 obs
○ 2017-02-10 13:38:36
● 2018-09-15 20:56:56
● 2019-02-19 17:49:02
○ 2026-02-23 16:55:02
○ 2026-02-23 16:55:04
○NSns17.domaincontrol.com2017-02-10 → 2017-02-10 · 4 obs
○ 2016-04-29 05:22:12
● 2017-02-10 13:38:36
○ 2018-09-15 20:56:56
○ 2026-02-23 16:55:04
○NSns18.domaincontrol.com2017-02-10 → 2017-02-10 · 4 obs
○ 2016-04-29 05:22:12
● 2017-02-10 13:38:36
○ 2018-09-15 20:56:56
○ 2026-02-23 16:55:04
○NSns77.domaincontrol.com2015-06-02 → 2016-04-29 · 4 obs
● 2015-06-02 08:58:36
● 2016-04-29 05:22:12
○ 2017-02-10 13:38:36
○ 2026-02-23 16:55:04
○NSns78.domaincontrol.com2015-06-02 → 2016-04-29 · 4 obs
● 2015-06-02 08:58:36
● 2016-04-29 05:22:12
○ 2017-02-10 13:38:36
○ 2026-02-23 16:55:04
●NSolga.ns.cloudflare.com2026-02-23 → 2026-02-23 · 3 obs
○ 2019-02-19 17:49:02
● 2026-02-23 16:55:02
● 2026-02-23 16:55:04
●MXd129758a.ess.barracudanetworks.com2018-09-15 → 2026-02-23 · 3 obs
○ 2017-02-10 13:38:36
● 2018-09-15 20:56:56
● 2026-02-23 16:55:04
●MXd129758b.ess.barracudanetworks.com2018-09-15 → 2026-02-23 · 3 obs
○ 2017-02-10 13:38:36
● 2018-09-15 20:56:56
● 2026-02-23 16:55:04
○MXmailstore1.secureserver.net2015-06-02 → 2017-02-10 · 4 obs
● 2015-06-02 08:58:36
● 2017-02-10 13:38:36
○ 2018-09-15 20:56:56
○ 2026-02-23 16:55:04
○MXsmtp.secureserver.net2015-06-02 → 2017-02-10 · 4 obs
● 2015-06-02 08:58:36
● 2017-02-10 13:38:36
○ 2018-09-15 20:56:56
○ 2026-02-23 16:55:04
○A104.198.14.522018-11-01 → 2019-02-19 · 5 obs
○ 2018-09-15 20:56:56
● 2018-11-01 16:20:04
● 2019-02-19 17:49:02
○ 2026-02-23 16:55:02
○ 2026-02-23 16:55:04
○A184.168.221.102017-02-10 → 2017-02-10 · 4 obs
○ 2016-04-29 05:22:12
● 2017-02-10 13:38:36
○ 2018-09-15 20:56:56
○ 2026-02-23 16:55:04
○A184.168.221.322015-06-02 → 2016-04-29 · 4 obs
● 2015-06-02 08:58:36
● 2016-04-29 05:22:12
○ 2017-02-10 13:38:36
○ 2026-02-23 16:55:04
●A198.185.159.1442026-02-23 → 2026-02-23 · 3 obs
○ 2019-02-19 17:49:02
● 2026-02-23 16:55:02
● 2026-02-23 16:55:04
●A198.185.159.1452026-02-23 → 2026-02-23 · 3 obs
○ 2019-02-19 17:49:02
● 2026-02-23 16:55:02
● 2026-02-23 16:55:04
●A198.49.23.1442026-02-23 → 2026-02-23 · 3 obs
○ 2019-02-19 17:49:02
● 2026-02-23 16:55:02
● 2026-02-23 16:55:04
●A198.49.23.1452026-02-23 → 2026-02-23 · 3 obs
○ 2019-02-19 17:49:02
● 2026-02-23 16:55:02
● 2026-02-23 16:55:04
○A34.214.69.1012018-09-15 → 2018-09-15 · 4 obs
○ 2017-02-10 13:38:36
● 2018-09-15 20:56:56
○ 2018-11-01 16:20:04
○ 2026-02-23 16:55:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
blockchains.comolga.ns.cloudflare.com, cash.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.192.137

NS records: olga.ns.cloudflare.com, cash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blockchains.com (unsigned zone)

⏱️ Timing

Total: 85ms | Queries: -

📄 Records

TypeCountSample Data
A4198.49.23.145, 198.185.159.145...
NS2cash.ns.cloudflare.com, olga.ns.cloudflare.com
MX2d129758a.ess.barracudanetworks.com (pri:, d129758b.ess.barracudanetworks.com (pri:
TXT13F406A57E7E, MS=ms49132278...
SOA1cash.ns.cloudflare.com dns.cloudflare.co

AI analysis

blockchains.com is the parent of www.blockchains.com.

blockchains.com resolves to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

other host names for instance franchisefingerprint.com, geonyoon.com, pixelandquill.com, rainforestmusic.net and sfu.dk share IP numbers with blockchains.com.

blockchains.com is delegated to two name servers: cash.ns.cloudflare.com and olga.ns.cloudflare.com.

blockchains.com shares the same name server setup as other domains, for example minecft.ru, cha.rs, macler.md, acurless.dev and adam4adamsfw.com.

blockchains.com at least partially shares name servers with other domains, for instance boudhrioua.com, guiseley-eng.co.uk, noek.net, emisoras.info and xn--80aalxuq4b.xn--p1ai.

These name servers are often used with sreeni.ns.cloudflare.com and cora.ns.cloudflare.com.

Host names with six IP numbers:

cash.ns.cloudflare.com points to: 2606:4700:58::adf5:3b51, 2803:f800:50::6ca2:c151, 2a06:98c1:50::ac40:2151, 108.162.193.81, 172.64.33.81 and 173.245.59.81; olga.ns.cloudflare.com points to: 2606:4700:50::adf5:3a89, 2803:f800:50::6ca2:c089, 2a06:98c1:50::ac40:2089, 108.162.192.137, 172.64.32.137 and 173.245.58.137.

blockchains.com is handled by two mail servers: d129758a.ess.barracudanetworks.com and d129758b.ess.barracudanetworks.com.

Host names with three IP numbers:

d129758a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

d129758b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Names pointing to 209.222.82.252: d129758a.ess.barracudanetworks.com and d129758b.ess.barracudanetworks.com.

Names pointing to 209.222.82.253: d129758a.ess.barracudanetworks.com and d129758b.ess.barracudanetworks.com.

Names pointing to 209.222.82.255: d129758a.ess.barracudanetworks.com and d129758b.ess.barracudanetworks.com.