bitcore.org - dns.ninja
bitcore.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784316566 | ||||||
Same first word
Similar names
DNS History
17 records (8 active, 9 former)
○NSdns010.d.register.com2015-08-21 → 2017-04-10 · 4 obs
● 2017-04-10 19:41:36
○ 2026-03-17 06:48:18
○ 2026-07-17 19:58:20
○NSdns014.c.register.com2015-08-21 → 2017-04-10 · 4 obs
● 2017-04-10 19:41:36
○ 2026-03-17 06:48:18
○ 2026-07-17 19:58:20
●NSdns1.registrar-servers.com2026-03-17 → 2026-07-17 · 3 obs
● 2026-03-17 06:48:18
● 2026-07-17 19:58:20
○NSdns191.a.register.com2015-08-21 → 2017-04-10 · 4 obs
● 2017-04-10 19:41:36
○ 2026-03-17 06:48:18
○ 2026-07-17 19:58:20
●NSdns2.registrar-servers.com2026-03-17 → 2026-07-17 · 3 obs
● 2026-03-17 06:48:18
● 2026-07-17 19:58:20
○NSdns218.b.register.com2015-08-21 → 2017-04-10 · 4 obs
● 2017-04-10 19:41:36
○ 2026-03-17 06:48:18
○ 2026-07-17 19:58:20
●MXalt1.aspmx.l.google.com2015-12-14 → 2026-07-17 · 3 obs
● 2015-12-14 00:39:02
● 2026-07-17 19:58:20
●MXalt2.aspmx.l.google.com2015-12-14 → 2026-07-17 · 3 obs
● 2015-12-14 00:39:02
● 2026-07-17 19:58:20
●MXalt3.aspmx.l.google.com2015-12-14 → 2026-07-17 · 3 obs
● 2015-12-14 00:39:02
● 2026-07-17 19:58:20
●MXalt4.aspmx.l.google.com2015-12-14 → 2026-07-17 · 3 obs
● 2015-12-14 00:39:02
● 2026-07-17 19:58:20
●MXaspmx.l.google.com2015-12-14 → 2026-07-17 · 3 obs
● 2015-12-14 00:39:02
● 2026-07-17 19:58:20
○MXmail.bitcore.org2015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-14 00:39:02
○ 2026-07-17 19:58:20
●A136.57.248.1132026-03-17 → 2026-07-17 · 3 obs
● 2026-03-17 06:48:18
● 2026-07-17 19:58:20
○A136.57.61.212017-04-10 → 2017-04-10 · 4 obs
● 2017-04-10 19:41:36
○ 2026-03-17 06:48:18
○ 2026-07-17 19:58:20
○A172.73.133.112015-12-14 → 2016-05-09 · 5 obs
● 2015-12-14 00:39:02
● 2016-05-09 17:50:04
○ 2016-08-12 18:03:24
○ 2026-07-17 19:58:20
○A172.73.143.572016-08-12 → 2016-08-12 · 4 obs
● 2016-08-12 18:03:24
○ 2017-04-10 19:41:36
○ 2026-07-17 19:58:20
○A184.75.235.1282015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-14 00:39:02
○ 2026-07-17 19:58:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| bitcore.org | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitcore.org (unsigned zone)
⏱️ Timing
Total: 846ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.57.248.113 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com -all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
bitcore.org points to a single IP number: 136.57.248.113.
Name Servers
DNS delegation for bitcore.org points to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
bitcore.org shares its name server setup with other domains, including zonacomputo.com, (0x6675636b)xall.com, taggart-tech.com and two others.
bitcore.org shares at least some of its name servers with other domains, including webhoarders.com, sunnyeckerle.com, lakesidemetal.com and two others.
These name servers are frequently paired with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
dns1.registrar-servers.com directs to 156.154.132.200 and 2610:a1:1024::200. dns2.registrar-servers.com directs to 156.154.133.200 and 2610:a1:1025::200. Each host name carries two IP addresses.
Mail Servers
Mail for bitcore.org is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
bitcore.org shares mail servers — at least in part — with other domains, including dragino.com, ns500742.ns500742.ns500731.ns500731.ns500671.ns500671.ns500742.ns500671.ns500688.ns500688.ns500678.ns500671.lusty(0x736c7574)z.com, ns500759.ns500698.ns500758.ns500759.ns500698.ns500758.ns500736.ns500698.ns500698.ns500735.ns500576.ns500698.ns500576.ns500686.ns500619.ns500576.trackreceptor.com and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com has two IP addresses: 192.178.155.27 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.