51cpu.com - dns.ninja

51cpu.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.dan.com ⭐
A2603:5:2125::43🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.dan.com
A97.74.98.67🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.dan.com
NSns2.dan.com
A2603:5:2225::43🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.dan.com
A173.201.66.67🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.dan.com
SOAns1.dan.comdns@jomax.net 2025-10-01 #0

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=1782491200

Same first word

51cpu.com

Similar names

51cup.s3.us-east-2.amazonaws.com
15cup.s3.us-east-2.amazonaws.com

DNS History

20 records (4 active, 16 former)

20162017201820192020202120222023202420252026NSns1.dan.comns2.dan.comdns1.iidns.comns1.zoname.comns13.xincache.comns14.xincache.comns2.zoname.comwww.51cpu.comMXio.bouncemx.comA13.248.169.4876.223.54.146103.241.230.134103.241.230.135103.241.230.136103.241.230.13770.39.84.22970.39.84.23570.39.84.251CNAMEcs.ename.netnum5.dcoin.co
○NSdns1.iidns.com2017-05-19 → 2017-05-19 · 3 obs
○ 2016-07-14 04:56:10
● 2017-05-19 16:40:52
○ 2026-06-26 16:29:46
●NSns1.dan.com2026-06-26 → 2026-06-26 · 2 obs
○ 2017-05-19 16:40:52
● 2026-06-26 16:29:46
○NSns1.zoname.com2015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 21:21:24
○ 2015-12-08 16:40:24
○ 2026-06-26 16:29:46
○NSns13.xincache.com2015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 21:21:24
○ 2015-12-08 16:40:24
○ 2026-06-26 16:29:46
○NSns14.xincache.com2015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 21:21:24
○ 2015-12-08 16:40:24
○ 2026-06-26 16:29:46
●NSns2.dan.com2026-06-26 → 2026-06-26 · 2 obs
○ 2017-05-19 16:40:52
● 2026-06-26 16:29:46
○NSns2.zoname.com2015-08-16 → 2015-08-16 · 3 obs
● 2015-08-16 21:21:24
○ 2015-12-08 16:40:24
○ 2026-06-26 16:29:46
○NSwww.51cpu.com2015-12-08 → 2016-07-14 · 5 obs
○ 2015-08-16 21:21:24
● 2015-12-08 16:40:24
● 2016-07-14 04:56:10
○ 2017-05-19 16:40:52
○ 2026-06-26 16:29:46
○MXio.bouncemx.com2015-12-08 → 2016-07-14 · 4 obs
● 2015-12-08 16:40:24
● 2016-07-14 04:56:10
○ 2017-05-19 16:40:52
○ 2026-06-26 16:29:46
○A103.241.230.1342017-05-19 → 2017-05-19 · 3 obs
○ 2016-07-14 04:56:10
● 2017-05-19 16:40:52
○ 2026-06-26 16:29:46
○A103.241.230.1352017-05-19 → 2017-05-19 · 3 obs
○ 2016-07-14 04:56:10
● 2017-05-19 16:40:52
○ 2026-06-26 16:29:46
○A103.241.230.1362017-05-19 → 2017-05-19 · 3 obs
○ 2016-07-14 04:56:10
● 2017-05-19 16:40:52
○ 2026-06-26 16:29:46
○A103.241.230.1372017-05-19 → 2017-05-19 · 3 obs
○ 2016-07-14 04:56:10
● 2017-05-19 16:40:52
○ 2026-06-26 16:29:46
●A13.248.169.482026-06-26 → 2026-06-26 · 2 obs
○ 2017-05-19 16:40:52
● 2026-06-26 16:29:46
○A70.39.84.2292016-03-13 → 2016-03-13 · 4 obs
○ 2015-12-08 16:40:24
● 2016-03-13 18:40:26
○ 2016-07-14 04:56:10
○ 2026-06-26 16:29:46
○A70.39.84.2352015-12-08 → 2015-12-08 · 3 obs
● 2015-12-08 16:40:24
○ 2016-03-13 18:40:26
○ 2026-06-26 16:29:46
○A70.39.84.2512016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-13 18:40:26
● 2016-07-14 04:56:10
○ 2017-05-19 16:40:52
○ 2026-06-26 16:29:46
●A76.223.54.1462026-06-26 → 2026-06-26 · 2 obs
○ 2017-05-19 16:40:52
● 2026-06-26 16:29:46
○CNAMEcs.ename.net2017-05-19 → 2017-05-19 · 3 obs
○ 2016-07-14 04:56:10
● 2017-05-19 16:40:52
○ 2026-06-26 16:29:46
○CNAMEnum5.dcoin.co2015-12-08 → 2016-07-14 · 4 obs
● 2015-12-08 16:40:24
● 2016-07-14 04:56:10
○ 2017-05-19 16:40:52
○ 2026-06-26 16:29:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...-
51cpu.comns1.dan.com, ns2.dan.com4 records

✅ Authoritative Response

Server:97.74.98.67

NS records: ns1.dan.com, ns2.dan.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51cpu.com (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns1.dan.com, ns2.dan.com
SOA1ns1.dan.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dan.com, ns1.dan.com, ns2.dan.com...)

Analysis

IP Addresses

51cpu.com has two IP addresses: 13.248.169.48 and 76.223.54.146

Additional host names — www.index-day-trading.com, boom.superstuntaanbieding.com, hamariweb.xyz and two others — share IP numbers with 51cpu.com.

Name Servers

51cpu.com is delegated to two name servers: ns1.dan.com and ns2.dan.com.

51cpu.com shares its name server setup with other domains, including gamedeck.com, continuent.fr, bos2-mail.domains.kaskus.us and two others.

There is at least partial name server overlap between 51cpu.com and other domains — eight.es, 4nba.com, webgameshop.com and two more among them.

The name servers ns1.undeveloped.com, ns2.undeveloped.com and verification-fhbb1c7i.ns3.dan.hosting are often found in combination with these name servers.

ns1.dan.com and ns2.dan.com each resolve to two IP addresses: ns1.dan.com points to 97.74.98.67 and 2603:5:2125::43, while ns2.dan.com points to 173.201.66.67 and 2603:5:2225::43.