code.study - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

code.study

DNSSEC⚠️ Not signed
A48.192.33.154🇬🇧 Microsoft48.192.0.0/12
NSdns1.registrar-servers.com
A2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar
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
A156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar
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
TXT_yzg47mjuxl5ymwo97721njvh92tfj01
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1789012331

study

DNSSEC🔒 Signed (DS record present)
NSa.nic.study
NSb.nic.study
NSc.nic.study
NSx.nic.study
NSy.nic.study
NSz.nic.study
SOAa.nic.studyadmin@tldns.godaddy serial=1789009078

Same first word

Similar names

Previous names

Next names

DNS History

11 records (8 active, 3 former)

NSdns1.registrar-servers.comdns2.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA48.192.33.154172.169.198.5220.109.151.3164.236.125.137
NSdns1.registrar-servers.com2026-09-03 → 2026-09-10 · 2 obs
● 2026-09-03 20:50:38
● 2026-09-10 03:58:58
NSdns2.registrar-servers.com2026-09-03 → 2026-09-10 · 2 obs
● 2026-09-03 20:50:38
● 2026-09-10 03:58:58
MXeforward1.registrar-servers.com2026-09-03 → 2026-09-10 · 2 obs
● 2026-09-03 20:50:38
● 2026-09-10 03:58:58
MXeforward2.registrar-servers.com2026-09-03 → 2026-09-10 · 2 obs
● 2026-09-03 20:50:38
● 2026-09-10 03:58:58
MXeforward3.registrar-servers.com2026-09-03 → 2026-09-10 · 2 obs
● 2026-09-03 20:50:38
● 2026-09-10 03:58:58
MXeforward4.registrar-servers.com2026-09-03 → 2026-09-10 · 2 obs
● 2026-09-03 20:50:38
● 2026-09-10 03:58:58
MXeforward5.registrar-servers.com2026-09-03 → 2026-09-10 · 2 obs
● 2026-09-03 20:50:38
● 2026-09-10 03:58:58
A172.169.198.522026-09-04 → 2026-09-09 · 8 obs
○ 2026-09-04 01:54:16
● 2026-09-04 18:10:38
○ 2026-09-05 07:50:12
● 2026-09-06 23:49:46
○ 2026-09-07 08:07:38
● 2026-09-09 16:55:48
○ 2026-09-09 17:50:22
○ 2026-09-10 03:58:58
A20.109.151.312026-09-04 → 2026-09-09 · 12 obs
○ 2026-09-03 20:50:38
● 2026-09-04 01:54:16
○ 2026-09-04 18:10:38
● 2026-09-07 21:55:28
○ 2026-09-08 01:16:44
● 2026-09-08 22:38:54
○ 2026-09-09 02:18:38
● 2026-09-09 17:50:22
○ 2026-09-09 18:24:16
● 2026-09-09 19:57:04
○ 2026-09-10 03:58:54
○ 2026-09-10 03:58:58
A48.192.33.1542026-09-08 → 2026-09-10 · 7 obs
○ 2026-09-07 21:55:28
● 2026-09-08 01:16:44
○ 2026-09-08 22:38:54
● 2026-09-09 03:27:20
○ 2026-09-09 16:55:48
● 2026-09-10 03:58:54
● 2026-09-10 03:58:58
A64.236.125.1372026-09-03 → 2026-09-09 · 11 obs
● 2026-09-03 20:50:38
○ 2026-09-04 01:54:16
● 2026-09-05 07:50:12
○ 2026-09-06 23:49:46
● 2026-09-07 08:07:38
○ 2026-09-07 21:55:28
● 2026-09-09 02:18:38
○ 2026-09-09 03:27:20
● 2026-09-09 18:24:16
○ 2026-09-09 19:57:04
○ 2026-09-10 03:58:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
studya.nic.study, b.nic.study, c.nic.study, x.nic.study...12 records
code.studydns1.registrar-servers.com, dns2.registrar-servers.com-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code.study (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

TypeCountSample Data
A148.192.33.154
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX5eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...
TXT2_yzg47mjuxl5ymwo97721njvh92tfj01, v=spf1 include:spf.efwd.registrar-server
SOA1dns1.registrar-servers.com hostmaster.re

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.study, b.nic.study, c.nic.study...)

Analysis

IP Addresses

code.study points to a single IP number: 48.192.33.154.

Additional host names — laboremus.ug, datenkraftwerk.at, autodromocalifornia.com and two others — share IP numbers with code.study.

Name Servers

code.study is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

code.study shares its name server setup with other domains, including annualdeficiencycasette.xyz, spiritlabpath.vip, etenenterprises.com and two others.

code.study partially shares its NS delegation with several other domains, including xiingoleads.biz, t-ccorp.com, clm42.com and two others.

These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

code.study is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

code.study shares mail servers — at least in part — with other domains, including theprotocolstack.net, maggieanddustin.com, crownpokiescasinoo.com and two others.

These mail servers are frequently paired with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names pointing to a single IP address:

eforward1.registrar-servers.com points to the IP address 162.255.118.51.

eforward2.registrar-servers.com points to the IP address 162.255.118.52.

eforward3.registrar-servers.com points to the IP address 162.255.118.51.

eforward4.registrar-servers.com points to the IP address 162.255.118.52.

eforward5.registrar-servers.com points to the IP address 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.

These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.