mail.fp21.com - dns.ninja

mail.fp21.com

DNSSEC⚠️ Not signed
A153.122.118.39🇯🇵 AS131921153.122.112.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.
PTRbm.ptr200.ptrcloud.net

fp21.com

DNSSEC⚠️ Not signed
A153.122.118.39🇯🇵 AS131921153.122.112.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.
NS01.dnsv.jp
NS02.dnsv.jp
NS03.dnsv.jp ⚠️ Not in parent delegation
NS04.dnsv.jp ⚠️ Not in parent delegation
MXmail.fp21.com
SOA01.dnsv.jphostmaster@dnsv.jp serial=1784282317

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A153.122.118.39157.7.160.182
A153.122.118.392026-04-06 → 2026-08-09 · 3 obs
○ 2016-04-17 21:36:58
● 2026-04-06 00:38:20
● 2026-08-09 00:34:04
A157.7.160.1822015-04-15 → 2016-04-17 · 4 obs
● 2015-04-15 13:04:32
● 2016-04-17 21:36:58
○ 2026-04-06 00:38:20
○ 2026-08-09 00:34:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
fp21.com01.dnsv.jp, 02.dnsv.jp-

✅ Authoritative Response

Server:157.7.33.53

NS records: 01.dnsv.jp, 02.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fp21.com (unsigned zone)

⏱️ Timing

Total: 1229ms | Queries: -

📄 Records

TypeCountSample Data
A1153.122.118.39

Analysis

Mail Server Role

Mail for fp21.com is routed through the mail server mail.fp21.com.

IP Addresses

mail.fp21.com has exactly one IP address — 153.122.118.39.

Further host names like fp21.com and bm.ptr200.ptrcloud.net overlap in IP numbers with mail.fp21.com.