rapid.co.jp - robtex.com

rapid.co.jp

DNSSEC⚠️ Not signed
A202.172.26.17🇯🇵 DRNET202.172.24.0/21
PTRm16.coreserver.jp
NSns1.value-domain.com
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXrapid.co.jp
A202.172.26.17🇯🇵 DRNET202.172.24.0/21
PTRm16.coreserver.jp
TXTv=spf1 ip4:202.172.26.17 ~all
SOAns1.value-domain.comhostmaster@rapid.co.jp 2020-08-26 #21

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (58/100)

MX for

Same first word

Similar names

DNS History

8 records (7 active, 1 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comMXrapid.co.jpA202.172.26.17202.172.26.48
NSns1.value-domain.com2015-08-08 → 2026-07-27 · 2 obs
● 2015-08-08 03:35:26
● 2026-07-27 09:53:16
NSns2.value-domain.com2015-08-08 → 2026-07-27 · 2 obs
● 2015-08-08 03:35:26
● 2026-07-27 09:53:16
NSns3.value-domain.com2026-07-18 → 2026-07-27 · 3 obs
○ 2015-08-08 03:35:26
● 2026-07-18 09:37:22
● 2026-07-27 09:53:16
NSns4.value-domain.com2026-07-18 → 2026-07-27 · 3 obs
○ 2015-08-08 03:35:26
● 2026-07-18 09:37:22
● 2026-07-27 09:53:16
NSns5.value-domain.com2026-07-18 → 2026-07-27 · 3 obs
○ 2015-08-08 03:35:26
● 2026-07-18 09:37:22
● 2026-07-27 09:53:16
MXrapid.co.jp2015-08-08 → 2026-07-27 · 2 obs
● 2015-08-08 03:35:26
● 2026-07-27 09:53:16
A202.172.26.172017-04-18 → 2026-07-27 · 3 obs
○ 2016-07-23 22:33:18
● 2017-04-18 21:25:14
● 2026-07-27 09:53:16
A202.172.26.482015-08-08 → 2016-07-23 · 4 obs
● 2015-08-08 03:35:26
● 2016-07-23 22:33:18
○ 2017-04-18 21:25:14
○ 2026-07-27 09:53:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpb.dns.jp, g.dns.jp, f.dns.jp, c.dns.jp...-
rapid.co.jpns1.value-domain.com, ns3.value-domain.com, ns2.value-domain.com, ns5.value-domain.com...-

✅ Authoritative Response

Server:172.64.52.38

NS records: ns1.value-domain.com, ns3.value-domain.com, ns2.value-domain.com, ns5.value-domain.com, ns4.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rapid.co.jp (unsigned zone)

⏱️ Timing

Total: 1144ms | Queries: -

📄 Records

TypeCountSample Data
A1202.172.26.17
NS2ns2.value-domain.com, ns1.value-domain.com
MX1rapid.co.jp (pri: 10)
TXT1v=spf1 ip4:202.172.26.17 ~all
SOA1ns1.value-domain.com hostmaster.rapid.co

Analysis

Mail Server Role

rapid.co.jp serves as a mail server for rapid.co.jp.

IP Addresses

rapid.co.jp has exactly one IP address — 202.172.26.17.

mail.stochas.club, paoj.org, taiiku.adm.u-tokyo.ac.jp plus two other host names have IP numbers in common with rapid.co.jp.

Name Servers

Five name servers handle delegation for rapid.co.jp: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.

rapid.co.jp partially shares its NS delegation with several other domains, including every-dark.com, eneygylakes.com, wsd.jp and two others.

These name servers tend to appear together with the name servers ns4.value-domain.com, ns5.value-domain.com and ns11.value-domain.com, plus two others.

Host names resolving to a single IP address:

ns1.value-domain.com points to 172.64.52.38.

ns2.value-domain.com points to 172.64.53.3.

ns3.value-domain.com points to 172.64.52.38.

ns4.value-domain.com points to 172.64.53.3.

ns5.value-domain.com points to 172.64.52.38.

Three host names point to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

ns2.value-domain.com and ns4.value-domain.com are host names that each point to 172.64.53.3 IP addresses.

Mail Servers

rapid.co.jp uses exactly one mail server, which is rapid.co.jp.

rapid.co.jp resolves to a single IP number: 202.172.26.17.