bitcoincore.online - robtex.com

bitcoincore.online

DNSSEC⚠️ Not signed
A52.58.78.16🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix
PTRec2-52-58-78-16.eu-central-1.compute.amazonaws.com
NSreese.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
A2803:f800:50::6ca2:c375🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRreese.ns.cloudflare.com
A2a06:98c1:50::ac40:2375🇺🇸 Cloudflare2a06:98c1:50::/45
PTRreese.ns.cloudflare.com
A108.162.195.117🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
A162.159.44.117Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
A172.64.35.117🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreese.ns.cloudflare.com
NSviolet.ns.cloudflare.com
A2606:4700:50::adf5:3aed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A2803:f800:50::6ca2:c0ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRviolet.ns.cloudflare.com
A2a06:98c1:50::ac40:20ed🇺🇸 Cloudflare2a06:98c1:50::/45
PTRviolet.ns.cloudflare.com
A108.162.192.237🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A172.64.32.237🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A173.245.58.237🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
TXT939616311d97b34e028458fb6a06ff07d76b1ed6
TXTafternic-verification-7ZS7HHZ8mMXPbzcs3ACPR8
TXTdan-ownership-verification=acbqn49u
SOAreese.ns.cloudflare.comdns@cloudflare.com serial=2404271801

online

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1783722220
⚠️ On DNS blocklist: tif

Same first word

bitcoincore.online
bitcoincore.llc
bitcoincore.tech
bitcoincore.reviews
bitcoincore.org
bitcoincore.io
bitcoincore.net
bitcoincore.cn

Similar names

biocentrico.com
bitcorecoin.com
necrobiotic.com
biocentrico.cl

DNS History

14 records (3 active, 11 former)

2017201820192020202120222023202420252026NSreese.ns.cloudflare.comviolet.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA52.58.78.16162.255.119.250
○NSdns1.registrar-servers.com2016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
○NSdns2.registrar-servers.com2016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
○NSdns3.registrar-servers.com2016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
○NSdns4.registrar-servers.com2016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
○NSdns5.registrar-servers.com2016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
●NSreese.ns.cloudflare.com2026-06-12 → 2026-07-10 · 3 obs
○ 2017-08-30 02:53:00
● 2026-06-12 03:47:36
● 2026-07-10 22:34:14
●NSviolet.ns.cloudflare.com2026-06-12 → 2026-07-10 · 3 obs
○ 2017-08-30 02:53:00
● 2026-06-12 03:47:36
● 2026-07-10 22:34:14
○MXeforward1.registrar-servers.com2016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
○MXeforward2.registrar-servers.com2016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
○MXeforward3.registrar-servers.com2016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
○MXeforward4.registrar-servers.com2016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
○MXeforward5.registrar-servers.com2016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
○A162.255.119.2502016-12-13 → 2017-08-30 · 4 obs
● 2016-12-13 01:14:12
● 2017-08-30 02:53:00
○ 2026-06-12 03:47:36
○ 2026-07-10 22:34:14
●A52.58.78.162026-06-12 → 2026-07-10 · 3 obs
○ 2017-08-30 02:53:00
● 2026-06-12 03:47:36
● 2026-07-10 22:34:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
onlinens10.trs-dns.info, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.org-
bitcoincore.onlinereese.ns.cloudflare.com, violet.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.117

NS records: reese.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitcoincore.online (unsigned zone)

⏱️ Timing

Total: 2059ms | Queries: -

📄 Records

TypeCountSample Data
A152.58.78.16
NS2reese.ns.cloudflare.com, violet.ns.cloudflare.com
TXT3939616311d97b34e028458fb6a06ff07d76b1ed6, afternic-verification-7ZS7HHZ8mMXPbzcs3A...
SOA1reese.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

bitcoincore.online resolves to just one IP address, 52.58.78.16.

Two other host names, along with meduza.online, hotele.online and presidente.online, also share IP numbers with bitcoincore.online.

Name Servers

Two name servers handle the delegation for bitcoincore.online: reese.ns.cloudflare.com and violet.ns.cloudflare.com.

bitcoincore.online shares its NS records with other domains, for example onya.online, 4car.eu, tuq.eu and two others.

bitcoincore.online has at least partial name server overlap with other domains, such as sanca999echo.site, tsunamidemocratic.cat, guanajuatogym.com.mx and two others.

It is common to find these name servers paired with the name servers ace.ns.cloudflare.com.

DNS names with 6 IP addresses:

reese.ns.cloudflare.com resolves to 108.162.195.117, 162.159.44.117 and 172.64.35.117 among others, with 3 other IP addresses in total.

violet.ns.cloudflare.com resolves to 108.162.192.237, 172.64.32.237 and 173.245.58.237 among others, with 3 other IP addresses in total.