mempool.observer - dns.ninja

mempool.observer

DNSSEC⚠️ Not signed
A2a00:11c0:5f:363e::1🇦🇹 netcup-AS2a00:11c0:5f::/48
PTRb10c.me
A152.53.206.190🇦🇹 netcup-AS152.53.204.0/22
NSdns1.registrar-servers.com
A2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXeforward1.registrar-servers.com
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward2.registrar-servers.com
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward3.registrar-servers.com
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward4.registrar-servers.com(15)
A162.255.118.52🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward5.registrar-servers.com(20)
A162.255.118.51🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1760354475

observer

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=1784055059

Same first word

Similar names

DNS History

15 records (9 active, 6 former)

20192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comchuck.ns.cloudflare.comulla.ns.cloudflare.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA152.53.206.1902a00:11c0:5f:363e::1104.28.24.10104.28.25.102400:cb00:2048:1::681c:180a2400:cb00:2048:1::681c:190a
NSchuck.ns.cloudflare.com2018-06-30 → 2018-06-30 · 3 obs
● 2018-06-30 11:48:22
○ 2026-02-22 06:30:08
○ 2026-07-14 18:52:34
NSdns1.registrar-servers.com2026-02-22 → 2026-07-14 · 3 obs
○ 2018-06-30 11:48:22
● 2026-02-22 06:30:08
● 2026-07-14 18:52:34
NSdns2.registrar-servers.com2026-02-22 → 2026-07-14 · 3 obs
○ 2018-06-30 11:48:22
● 2026-02-22 06:30:08
● 2026-07-14 18:52:34
NSulla.ns.cloudflare.com2018-06-30 → 2018-06-30 · 3 obs
● 2018-06-30 11:48:22
○ 2026-02-22 06:30:08
○ 2026-07-14 18:52:34
MXeforward1.registrar-servers.com2018-06-30 → 2026-07-14 · 2 obs
● 2018-06-30 11:48:22
● 2026-07-14 18:52:34
MXeforward2.registrar-servers.com2018-06-30 → 2026-07-14 · 2 obs
● 2018-06-30 11:48:22
● 2026-07-14 18:52:34
MXeforward3.registrar-servers.com2018-06-30 → 2026-07-14 · 2 obs
● 2018-06-30 11:48:22
● 2026-07-14 18:52:34
MXeforward4.registrar-servers.com2018-06-30 → 2026-07-14 · 2 obs
● 2018-06-30 11:48:22
● 2026-07-14 18:52:34
MXeforward5.registrar-servers.com2018-06-30 → 2026-07-14 · 2 obs
● 2018-06-30 11:48:22
● 2026-07-14 18:52:34
A104.28.24.102018-06-30 → 2018-06-30 · 3 obs
● 2018-06-30 11:48:22
○ 2026-02-22 06:30:08
○ 2026-07-14 18:52:34
A104.28.25.102018-06-30 → 2018-06-30 · 3 obs
● 2018-06-30 11:48:22
○ 2026-02-22 06:30:08
○ 2026-07-14 18:52:34
A152.53.206.1902026-02-22 → 2026-07-14 · 3 obs
○ 2018-06-30 11:48:22
● 2026-02-22 06:30:08
● 2026-07-14 18:52:34
A2400:cb00:2048:1::681c:180a2018-06-30 → 2018-06-30 · 3 obs
● 2018-06-30 11:48:22
○ 2026-02-22 06:30:08
○ 2026-07-14 18:52:34
A2400:cb00:2048:1::681c:190a2018-06-30 → 2018-06-30 · 3 obs
● 2018-06-30 11:48:22
○ 2026-02-22 06:30:08
○ 2026-07-14 18:52:34
A2a00:11c0:5f:363e::12026-02-22 → 2026-07-14 · 3 obs
○ 2018-06-30 11:48:22
● 2026-02-22 06:30:08
● 2026-07-14 18:52:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
observerns01.trs-dns.net, ns10.trs-dns.org, ns01.trs-dns.com, ns10.trs-dns.info8 records
mempool.observerdns2.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 mempool.observer (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

TypeCountSample Data
A1152.53.206.190
AAAA12a00:11c0:5f:363e::1
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX5eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...
TXT1v=spf1 include:spf.efwd.registrar-server
SOA1dns1.registrar-servers.com hostmaster.re

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.net, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

IP Addresses

mempool.observer points to the IP addresses 152.53.206.190 and 2a00:11c0:5f:363e::1

Other host names — miningpool.observer, b10c.me, transactionfee.info and mainnet.observer — share IP numbers with mempool.observer.

Name Servers

mempool.observer is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

mempool.observer has the same name server delegation as a number of other domains, such as eewc.org, grabbeats.com, where4care.com and two more.

There is an overlap in name servers between mempool.observer and other domains, for example dsu.tech, nunday.com and marathibandhan.in

The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are commonly seen alongside these name servers.

dns1.registrar-servers.com and dns2.registrar-servers.com each resolve to two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, while dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

mempool.observer has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

mempool.observer shares at least some of its mail servers with other domains — for example pafibutontengah.info, confessium.com, yvan.online and two more.

It is common for these mail servers to co-occur with eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com as mail servers.

Hosts that resolve to one IP address:

eforward1.registrar-servers.com points to 162.255.118.51.

eforward2.registrar-servers.com points to 162.255.118.52.

eforward3.registrar-servers.com points to 162.255.118.51.

eforward4.registrar-servers.com points to 162.255.118.52.

eforward5.registrar-servers.com points to 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.

eforward2.registrar-servers.com and eforward4.registrar-servers.com are host names that each point to 162.255.118.52 IP addresses.