codegen.us - dns.ninja

codegen.us

DNSSEC⚠️ Not signed
A204.62.145.138πŸ‡ΊπŸ‡Έ AS46375204.62.145.0/24 CODEGEN Masterblock
PTRcodegen.us
NSns1.codegen.us ⭐ ⚠️ Not in parent delegation
A204.62.145.154πŸ‡ΊπŸ‡Έ AS46375204.62.145.0/24 CODEGEN Masterblock
PTRns1.codegen.us
NSns1.internetnamesvc.com ⚠️ Not in zone NS records
A162.243.134.218πŸ‡ΊπŸ‡Έ DIGITALOCEAN162.243.128.0/19 DigitalOcean
PTRdo2.tj.merritts.org
NSns2.codegen.us ⚠️ Not in parent delegation
A204.62.145.155πŸ‡ΊπŸ‡Έ AS46375204.62.145.0/24 CODEGEN Masterblock
PTRns2.codegen.us
NSns2.internetnamesvc.com ⚠️ Not in zone NS records
A64.225.88.235πŸ‡ΊπŸ‡Έ DIGITALOCEAN64.225.88.0/22 DigitalOcean
MXmail.codegen.us ⭐
A208.76.251.211πŸ‡ΊπŸ‡Έ AS21769208.76.248.0/21 CMI (Customer Route)
PTR208.76.251.211.rdns.colocationamerica.com
TXTv=spf1 redirect:_spf.merritts.org
SOAns1.codegen.ustjm@ns1.codegen.us 2024-04-02 #0

us

DNSSECπŸ”’ 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=1780553115

PTR for

Subdomains

Same first word

Similar names

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSns1.codegen.usns1.internetnamesvc.comns2.codegen.usns2.internetnamesvc.comns1.codegen.comns2.codegen.comMXmail.codegen.usmail.codegen.comA204.62.145.138
β—‹NSns1.codegen.com2015-06-25 β†’ 2020-01-01 Β· 4 obs
● 2015-06-25 01:48:00
● 2020-01-01 10:22:00
β—‹ 2026-02-15 10:34:28
β—‹ 2026-06-04 06:24:14
●NSns1.codegen.us2026-02-15 β†’ 2026-06-04 Β· 3 obs
β—‹ 2020-01-01 10:22:00
● 2026-02-15 10:34:28
● 2026-06-04 06:24:14
●NSns1.internetnamesvc.com2026-02-15 β†’ 2026-06-04 Β· 3 obs
β—‹ 2020-01-01 10:22:00
● 2026-02-15 10:34:28
● 2026-06-04 06:24:14
β—‹NSns2.codegen.com2015-06-25 β†’ 2020-01-01 Β· 4 obs
● 2015-06-25 01:48:00
● 2020-01-01 10:22:00
β—‹ 2026-02-15 10:34:28
β—‹ 2026-06-04 06:24:14
●NSns2.codegen.us2026-02-15 β†’ 2026-06-04 Β· 3 obs
β—‹ 2020-01-01 10:22:00
● 2026-02-15 10:34:28
● 2026-06-04 06:24:14
●NSns2.internetnamesvc.com2026-02-15 β†’ 2026-06-04 Β· 3 obs
β—‹ 2020-01-01 10:22:00
● 2026-02-15 10:34:28
● 2026-06-04 06:24:14
β—‹MXmail.codegen.com2015-06-25 β†’ 2020-01-01 Β· 4 obs
● 2015-06-25 01:48:00
● 2020-01-01 10:22:00
β—‹ 2026-02-15 10:34:28
β—‹ 2026-06-04 06:24:14
●MXmail.codegen.us2026-02-15 β†’ 2026-06-04 Β· 3 obs
β—‹ 2020-01-01 10:22:00
● 2026-02-15 10:34:28
● 2026-06-04 06:24:14
●A204.62.145.1382015-06-25 β†’ 2026-06-04 Β· 2 obs
● 2015-06-25 01:48:00
● 2026-06-04 06:24:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
codegen.usns1.internetnamesvc.com, ns2.internetnamesvc.com-

βœ… Authoritative Response

Server:64.225.88.235

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codegen.us (unsigned zone)

⏱️ Timing

Total: 495ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1204.62.145.138
NS2ns2.codegen.us, ns1.codegen.us
MX1mail.CodeGen.US (pri: 10)
TXT1v=spf1 redirect:_spf.merritts.org
SOA1ns1.CodeGen.US tjm.ns1.CodeGen.US

Analysis

Hierarchy

codegen.us serves as the parent of ip.codegen.us, mail.codegen.us, ns1.codegen.us and ns2.codegen.us.

IP Addresses

codegen.us resolves to one IP address: 204.62.145.138.

Name Servers

codegen.us is delegated to 4 name servers: ns1.internetnamesvc.com, ns2.internetnamesvc.com, ns1.codegen.us and ns2.codegen.us.

codegen.us has at least partial name server overlap with other domains, such as shannonmerritt.org, lintera.com, lottowatch.org and two others.

It is common to see these name servers used together with name servers ns1.internetnamesvc.net and ns1.cgt.com.

Each of the four hosts ns1.internetnamesvc.com, ns2.internetnamesvc.com, ns1.codegen.us and ns2.codegen.us points to a single IP address β€” ns1.internetnamesvc.com points to 162.243.134.218, ns2.internetnamesvc.com points to 64.225.88.235, ns1.codegen.us points to 204.62.145.154 and ns2.codegen.us points to 204.62.145.155.

Mail Servers

Mail for codegen.us is handled by a single mail server, mail.codegen.us.

codegen.us uses an identical mail server configuration to several other domains β€” among them 204-62-145-255.ip.codegen.us, 204-62-145-203.ip.codegen.us, cgt.com and two more.

mail.codegen.us resolves to a single IP number: 208.76.251.211.