pd4a.com - dns.ninja

pd4a.com

DNSSEC⚠️ Not signed
A133.242.249.56🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww4146.sakura.ne.jp
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXpd4a.com ⭐
A133.242.249.56🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww4146.sakura.ne.jp
TXTv=spf1 a:www4146.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-10-03 #3

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785572327

MX for

pd4a.com

Same first word

pd4a.com

Similar names

pad4.org
4pda.uz
pa4d.com
4pad.com
pad4.net
4pda.to
4dpa.com
4pda.biz
4dpa.ru
apd4.com
4pda.com
4pda.ws
4pda.de
pda4.ru
4pda.org
pda4.com
da4p.org
4pda.mobi
4dpa.top
4pda.net
4pad.ru
4pda.su
ap4d.com
4pda.info
4dap.com
4pda.ru
a4dp.com
dap4.com
pad4.com
p4da.com
4apd.com

DNS History

5 records (5 active, 0 former)

NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXpd4a.comA133.242.249.56
●NSmaster.dns.ne.jp2026-03-24 → 2026-08-01 · 2 obs
● 2026-03-24 20:22:44
● 2026-08-01 08:28:30
●NSns1.dns.ne.jp2026-03-24 → 2026-08-01 · 2 obs
● 2026-03-24 20:22:44
● 2026-08-01 08:28:30
●NSns2.dns.ne.jp2026-03-24 → 2026-08-01 · 2 obs
● 2026-03-24 20:22:44
● 2026-08-01 08:28:30
●MXpd4a.com2026-03-24 → 2026-08-01 · 2 obs
● 2026-03-24 20:22:44
● 2026-08-01 08:28:30
●A133.242.249.562026-03-24 → 2026-08-01 · 2 obs
● 2026-03-24 20:22:44
● 2026-08-01 08:28:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...-
pd4a.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pd4a.com (unsigned zone)

⏱️ Timing

Total: 908ms | Queries: -

📄 Records

TypeCountSample Data
A1133.242.249.56
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1pd4a.com (pri: 10)
TXT1v=spf1 a:www4146.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

pd4a.com handles its own mail, functioning as its own mail server.

IP Addresses

pd4a.com resolves to just one IP address, 133.242.249.56.

Two other host names, along with liverpool-ynwa.jp, pixel7.net and apt-web.com, also share IP numbers with pd4a.com.

Name Servers

pd4a.com is served by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

pd4a.com shares at least some of its name servers with other domains, including rissei.org, ts-m.jp, barberhiraoka.com and two others.

These name servers are frequently seen alongside the name servers dns.sakura.ad.jp.

master.dns.ne.jp has IP address 210.224.172.18, ns1.dns.ne.jp has IP address 61.211.236.1 and ns2.dns.ne.jp has IP address 133.167.21.1 — one address each.

Mail Servers

pd4a.com is served by just one mail server: pd4a.com.

pd4a.com resolves to 133.242.249.56 and no other IP number.