mail.programlib.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

mail.programlib.com

DNSSEC⚠️ Not signed
A133.242.144.132🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRs33.myssl.jp

programlib.com

DNSSEC⚠️ Not signed
A133.242.144.132🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
NSns01.minim.jp
NSns02.minim.jp
MXmail.programlib.com
SOAns01.minim.jpadmin@minim.jp serial=1767019794

Previously MX for

Same first word

Similar names

Previous names

Next names

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A133.242.144.132153.122.61.207
A133.242.144.1322026-05-18 → 2026-09-03 · 3 obs
○ 2017-02-17 20:56:32
● 2026-05-18 18:54:30
● 2026-09-03 19:10:08
A153.122.61.2072017-02-17 → 2017-02-17 · 3 obs
● 2017-02-17 20:56:32
○ 2026-05-18 18:54:30
○ 2026-09-03 19:10:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
programlib.comns01.minim.jp, ns02.minim.jp-

✅ Authoritative Response

Server:49.212.91.110

NS records: ns01.minim.jp, ns02.minim.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programlib.com (unsigned zone)

⏱️ Timing

Total: 2441ms | Queries: -

📄 Records

TypeCountSample Data
A1133.242.144.132

Analysis

IP Addresses

mail.programlib.com points to a single IP number: 133.242.144.132.

Additional host names — customizechintai.com, mail.mos.pink, mail.centsix.com and two others — share IP numbers with mail.programlib.com.