3rdb.com - dns.ninja

3rdb.com

DNSSEC⚠️ Not signed
A203.141.157.97🇯🇵 InfoSphere203.141.128.0/19 INTERLINK
PTR203.141.157.97.static.zoot.jp
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXmail.3rdb.com ⭐
A219.94.192.44🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1634.sakura.ne.jp
TXTv=spf1 +ip4:219.94.19.44/32 +ip4:183.180.128.126/32 -all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1537773627

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=1784985862

Subdomains

mail.3rdb.com

Same first word

3rdb.com

Similar names

rb3d.eu
r3db.com
r3bd.cn
3dbr.com.br
3rbd.com
3dbr.com
b3rd.com
b3dr.com
rb3d.com
3bdr.com
bdr3.com
dr3b.com
3drb.com
d3rb.com
3brd.com
rdb3.com
brd3.com
drb3.com

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXmail.3rdb.comA203.141.157.97153.213.46.150183.180.128.126
●NS01.dnsv.jp2015-05-27 → 2026-07-25 · 2 obs
● 2015-05-27 19:39:38
● 2026-07-25 13:49:38
●NS02.dnsv.jp2015-05-27 → 2026-07-25 · 2 obs
● 2015-05-27 19:39:38
● 2026-07-25 13:49:38
●NS03.dnsv.jp2015-05-27 → 2026-07-25 · 2 obs
● 2015-05-27 19:39:38
● 2026-07-25 13:49:38
●NS04.dnsv.jp2015-05-27 → 2026-07-25 · 2 obs
● 2015-05-27 19:39:38
● 2026-07-25 13:49:38
●MXmail.3rdb.com2015-05-27 → 2026-07-25 · 2 obs
● 2015-05-27 19:39:38
● 2026-07-25 13:49:38
○A153.213.46.1502017-08-17 → 2017-08-17 · 4 obs
○ 2016-09-15 01:44:28
● 2017-08-17 00:07:26
○ 2026-02-18 16:27:04
○ 2026-07-25 13:49:38
○A183.180.128.1262015-05-27 → 2016-09-15 · 4 obs
● 2015-05-27 19:39:38
● 2016-09-15 01:44:28
○ 2017-08-17 00:07:26
○ 2026-07-25 13:49:38
●A203.141.157.972026-02-18 → 2026-07-25 · 3 obs
○ 2017-08-17 00:07:26
● 2026-02-18 16:27:04
● 2026-07-25 13:49:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
3rdb.com01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp-

✅ Authoritative Response

Server:157.7.35.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3rdb.com (unsigned zone)

⏱️ Timing

Total: 1314ms | Queries: -

📄 Records

TypeCountSample Data
A1203.141.157.97
NS401.dnsv.jp, 02.dnsv.jp...
MX1mail.3rdb.com (pri: 0)
TXT1v=spf1 +ip4:219.94.19.44/32 +ip4:183.180
SOA101.dnsv.jp hostmaster.dnsv.jp

Analysis

Hierarchy

3rdb.com serves as the parent of mail.3rdb.com.

IP Addresses

3rdb.com resolves to just one IP address, 203.141.157.97.

Other host names share IP numbers with 3rdb.com; 203.141.157.97.static.zoot.jp is one such example.

Name Servers

The NS records for 3rdb.com point to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

3rdb.com has at least partial name server overlap with other domains, such as health-good.jp, shu-gym.jp, imokoi.com and two others.

Host names that have two IP addresses:

01.dnsv.jp maps to two IP addresses — 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp maps to two IP addresses — 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp maps to two IP addresses — 157.7.35.53 and 2400:8500:3fff::53.

Host names that point to one IP address:

02.dnsv.jp points to the IP address 157.7.33.53.

Mail Servers

The sole mail server for 3rdb.com is mail.3rdb.com.

There is one IP number for mail.3rdb.com: 219.94.192.44.