btc-change.org - robtex.com

btc-change.org

DNSSEC⚠️ Not signed
A65.21.174.205🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC
PTRs17.link-host.net
NSs17.link-host.net ⭐
A65.21.174.205🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC
PTRs17.link-host.net
NSns41.link-host.net
A65.21.174.205🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC
PTRs17.link-host.net
NSns42.link-host.net
A185.130.224.192🇳🇱 HOSTKEY-AS185.130.224.0/24
PTRns42.link-host.net
MXmail.btc-change.org(20)
A65.21.174.205🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC
PTRs17.link-host.net
TXTv=spf1 ip4:65.21.174.205 a mx ~all
SOAs17.link-host.netroot@link-host.net 2026-03-13 #10

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784538744

Subdomains

mail.btc-change.org

Same first word

btc-change.org
btc-change.com

Similar names

change-btc.com

DNS History

12 records (5 active, 7 former)

201820192020202120222023202420252026NSns41.link-host.netns42.link-host.nets17.link-host.netali.ns.cloudflare.combill.ns.cloudflare.comMXmail.btc-change.orgmx.yandex.netA65.21.174.205104.31.92.73104.31.93.732400:cb00:2048:1::681f:5c492400:cb00:2048:1::681f:5d49
○NSali.ns.cloudflare.com2017-06-22 → 2017-06-27 · 4 obs
● 2017-06-22 09:25:36
● 2017-06-27 03:41:18
○ 2026-06-03 05:02:08
○ 2026-07-20 09:35:20
○NSbill.ns.cloudflare.com2017-06-22 → 2017-06-27 · 4 obs
● 2017-06-22 09:25:36
● 2017-06-27 03:41:18
○ 2026-06-03 05:02:08
○ 2026-07-20 09:35:20
●NSns41.link-host.net2026-06-03 → 2026-07-20 · 3 obs
○ 2017-06-27 03:41:18
● 2026-06-03 05:02:08
● 2026-07-20 09:35:20
●NSns42.link-host.net2026-06-03 → 2026-07-20 · 3 obs
○ 2017-06-27 03:41:18
● 2026-06-03 05:02:08
● 2026-07-20 09:35:20
●NSs17.link-host.net2026-06-03 → 2026-07-20 · 3 obs
○ 2017-06-27 03:41:18
● 2026-06-03 05:02:08
● 2026-07-20 09:35:20
●MXmail.btc-change.org2026-06-03 → 2026-07-20 · 3 obs
○ 2017-06-27 03:41:18
● 2026-06-03 05:02:08
● 2026-07-20 09:35:20
○MXmx.yandex.net2017-06-22 → 2017-06-27 · 4 obs
● 2017-06-22 09:25:36
● 2017-06-27 03:41:18
○ 2026-06-03 05:02:08
○ 2026-07-20 09:35:20
○A104.31.92.732017-06-22 → 2017-06-27 · 4 obs
● 2017-06-22 09:25:36
● 2017-06-27 03:41:18
○ 2026-06-03 05:02:08
○ 2026-07-20 09:35:20
○A104.31.93.732017-06-22 → 2017-06-27 · 4 obs
● 2017-06-22 09:25:36
● 2017-06-27 03:41:18
○ 2026-06-03 05:02:08
○ 2026-07-20 09:35:20
○A2400:cb00:2048:1::681f:5c492017-06-22 → 2017-06-27 · 4 obs
● 2017-06-22 09:25:36
● 2017-06-27 03:41:18
○ 2026-06-03 05:02:08
○ 2026-07-20 09:35:20
○A2400:cb00:2048:1::681f:5d492017-06-22 → 2017-06-27 · 4 obs
● 2017-06-22 09:25:36
● 2017-06-27 03:41:18
○ 2026-06-03 05:02:08
○ 2026-07-20 09:35:20
●A65.21.174.2052026-06-03 → 2026-07-20 · 3 obs
○ 2017-06-27 03:41:18
● 2026-06-03 05:02:08
● 2026-07-20 09:35:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
btc-change.orgns41.link-host.net, ns42.link-host.net-

✅ Authoritative Response

Server:65.21.174.205

NS records: ns41.link-host.net, ns42.link-host.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btc-change.org (unsigned zone)

⏱️ Timing

Total: 446ms | Queries: -

📄 Records

TypeCountSample Data
A165.21.174.205
NS2ns42.link-host.net, ns41.link-host.net
MX2mail.btc-change.org (pri: 10), mail.btc-change.org (pri: 20)
TXT1v=spf1 ip4:65.21.174.205 a mx ~all
SOA1s17.link-host.net root.link-host.net

Analysis

Hierarchy

mail.btc-change.org is delegated beneath btc-change.org.

IP Addresses

btc-change.org points to a single IP number: 65.21.174.205.

Additional host names — _dc-mx.6a23bce11059.store-nigeria.com, mail.burning-edge.sbs, prfs.pro and two others — share IP numbers with btc-change.org.

Name Servers

btc-change.org has three name servers — ns41.link-host.net, ns42.link-host.net and s17.link-host.net.

There is at least partial name server overlap between btc-change.org and other domains — formballatpoka.com, happy-truck.com, mainnetinpinfix-deg.website and two more among them.

ns41.link-host.net, ns42.link-host.net and s17.link-host.net each resolve to a single IP address: ns41.link-host.net resolves to 65.21.174.205, ns42.link-host.net resolves to 185.130.224.192 and s17.link-host.net resolves to 65.21.174.205.

The host names ns41.link-host.net and s17.link-host.net both resolve to 65.21.174.205 IP addresses.

Mail Servers

btc-change.org has one mail server: mail.btc-change.org.

mail.btc-change.org points to one IP number — 65.21.174.205.