hourofcode.us - dns.ninja

hourofcode.us

DNSSEC⚠️ Not signed
A23.82.16.57🇺🇸 AS720323.82.16.0/21 Leaseweb USA, Inc.
NSns1.emu-dns.com ⭐ ⚠️ Not in zone NS records
A23.108.108.115🇺🇸 AS720323.108.108.0/22 Leaseweb USA, Inc.
A64.120.31.81🇺🇸 LEASEWEB-USA-NYC-1164.120.28.0/22 Leaseweb USA, Inc.
NSns1.milesmx.com ⚠️ Not in parent delegation
A23.108.108.115🇺🇸 AS720323.108.108.0/22 Leaseweb USA, Inc.
NSns2.emu-dns.com ⚠️ Not in zone NS records
A212.32.255.112🇳🇱 LEASEWEB-NL-AMS-01212.32.224.0/19
A212.92.105.17🇳🇱 NFORCE212.92.104.0/21 NFOrce Entertainment BV - route 212.92.104.0/21
NSns2.milesmx.com ⚠️ Not in parent delegation
A78.157.209.170🇬🇧 UKSERVERS-AS78.157.208.0/20
PTR170-209-157-78.as42831.net
SOAns1.emu-dns.comadmin@hourofcode.us 2026-07-25 #6

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1785958995

Same first word

hourofcode.co.il
hourofcode.co.uk
hourofcode.vn
hourofcode.org.cn
hourofcode.co
hourofcode.org
hourofcode.net
hourofcode.co.za
hourofcode.us
hourofcode.cn
hourofcode.com

DNS History

15 records (5 active, 10 former)

20192020202120222023202420252026NSns1.emu-dns.comns1.milesmx.comns2.emu-dns.comns2.milesmx.comns1.abovedomains.comns1.parkingcrew.netns15.abovedomains.comns16.abovedomains.comns2.abovedomains.comns2.parkingcrew.netMXmail.h-email.netpark-mx.above.comA23.82.16.57103.224.182.219185.53.178.6
○NSns1.abovedomains.com2026-06-20 → 2026-06-20 · 3 obs
○ 2018-07-03 12:41:34
● 2026-06-20 23:24:48
○ 2026-08-05 20:29:20
●NSns1.emu-dns.com2026-08-05 → 2026-08-05 · 2 obs
○ 2026-06-20 23:24:48
● 2026-08-05 20:29:20
●NSns1.milesmx.com2026-08-05 → 2026-08-05 · 2 obs
○ 2026-06-20 23:24:48
● 2026-08-05 20:29:20
○NSns1.parkingcrew.net2018-07-03 → 2018-07-03 · 3 obs
● 2018-07-03 12:41:34
○ 2026-06-20 23:24:48
○ 2026-08-05 20:29:20
○NSns15.abovedomains.com2026-06-20 → 2026-06-20 · 3 obs
○ 2018-07-03 12:41:34
● 2026-06-20 23:24:48
○ 2026-08-05 20:29:20
○NSns16.abovedomains.com2026-06-20 → 2026-06-20 · 3 obs
○ 2018-07-03 12:41:34
● 2026-06-20 23:24:48
○ 2026-08-05 20:29:20
○NSns2.abovedomains.com2026-06-20 → 2026-08-05 · 2 obs
○ 2026-06-20 23:24:48
○ 2026-08-05 20:29:20
●NSns2.emu-dns.com2026-08-05 → 2026-08-05 · 2 obs
○ 2026-06-20 23:24:48
● 2026-08-05 20:29:20
●NSns2.milesmx.com2026-08-05 → 2026-08-05 · 2 obs
○ 2026-06-20 23:24:48
● 2026-08-05 20:29:20
○NSns2.parkingcrew.net2018-07-03 → 2018-07-03 · 3 obs
● 2018-07-03 12:41:34
○ 2026-06-20 23:24:48
○ 2026-08-05 20:29:20
○MXmail.h-email.net2018-07-03 → 2018-07-03 · 3 obs
● 2018-07-03 12:41:34
○ 2026-06-20 23:24:48
○ 2026-08-05 20:29:20
○MXpark-mx.above.com2026-06-20 → 2026-06-20 · 3 obs
○ 2018-07-03 12:41:34
● 2026-06-20 23:24:48
○ 2026-08-05 20:29:20
○A103.224.182.2192026-06-20 → 2026-06-20 · 3 obs
○ 2018-07-03 12:41:34
● 2026-06-20 23:24:48
○ 2026-08-05 20:29:20
○A185.53.178.62018-07-03 → 2018-07-03 · 3 obs
● 2018-07-03 12:41:34
○ 2026-06-20 23:24:48
○ 2026-08-05 20:29:20
●A23.82.16.572026-08-05 → 2026-08-05 · 2 obs
○ 2026-06-20 23:24:48
● 2026-08-05 20:29:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
hourofcode.usns1.emu-dns.com, ns2.emu-dns.com-

✅ Authoritative Response

Server:23.108.108.115

NS records: ns1.emu-dns.com, ns2.emu-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hourofcode.us (unsigned zone)

⏱️ Timing

Total: 632ms | Queries: -

📄 Records

TypeCountSample Data
A123.82.16.57
NS2ns1.emu-dns.com, ns2.emu-dns.com
SOA1ns1.milesmx.com admin.hourofcode.us

Analysis

IP Addresses

hourofcode.us points to a single IP number: 23.82.16.57.

Additional host names — jpntrend.com, cdn1.myproviderguide.com, www.ashemetube.com and two others — share IP numbers with hourofcode.us.

Name Servers

hourofcode.us has four authoritative name servers: ns1.emu-dns.com, ns2.emu-dns.com, ns1.milesmx.com and ns2.milesmx.com.

hourofcode.us shares at least some of its name servers with other domains, including walgeeens.com, tmobible.com, the-deed.com and two others.

These name servers are frequently paired with the name servers ns2.redmonddc.com and ns1.redmonddc.com.

Host names with two IP numbers:

ns1.emu-dns.com resolves to two addresses: 23.108.108.115 and 64.120.31.81.

ns2.emu-dns.com resolves to two addresses: 212.32.255.112 and 212.92.105.17.

Host names pointing to a single IP address:

The hostname ns1.milesmx.com resolves to 23.108.108.115.

The hostname ns2.milesmx.com resolves to 78.157.209.170.

ns1.emu-dns.com along with ns1.milesmx.com each resolve to 23.108.108.115 IP addresses.