sparetime.jp - robtex.com

sparetime.jp

DNSSEC⚠️ Not signed
A202.172.28.160🇯🇵 DRNET202.172.24.0/21
PTRs159.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
MXmail.sparetime.jp
A202.172.28.160🇯🇵 DRNET202.172.24.0/21
PTRs159.coreserver.jp
TXTv=spf1 ip4:202.172.28.160 include:hotmail.com include:plala.or.jp include:_sp...
SOAns1.value-domain.comhostmaster@sparetime.jp 2020-08-26 #18

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1785114003
WOT: SAFE (60/100)

Subdomains

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comMXmail.sparetime.jpA202.172.28.160
NSns1.value-domain.com2015-08-10 → 2026-07-27 · 2 obs
● 2015-08-10 18:35:22
● 2026-07-27 01:14:38
NSns2.value-domain.com2015-08-10 → 2026-07-27 · 2 obs
● 2015-08-10 18:35:22
● 2026-07-27 01:14:38
NSns3.value-domain.com2026-06-29 → 2026-07-27 · 3 obs
○ 2015-08-10 18:35:22
● 2026-06-29 23:56:44
● 2026-07-27 01:14:38
NSns4.value-domain.com2026-06-29 → 2026-07-27 · 3 obs
○ 2015-08-10 18:35:22
● 2026-06-29 23:56:44
● 2026-07-27 01:14:38
NSns5.value-domain.com2026-06-29 → 2026-07-27 · 3 obs
○ 2015-08-10 18:35:22
● 2026-06-29 23:56:44
● 2026-07-27 01:14:38
MXmail.sparetime.jp2015-08-10 → 2026-07-27 · 2 obs
● 2015-08-10 18:35:22
● 2026-07-27 01:14:38
A202.172.28.1602015-08-10 → 2026-07-27 · 2 obs
● 2015-08-10 18:35:22
● 2026-07-27 01:14:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpg.dns.jp, h.dns.jp, e.dns.jp, a.dns.jp...-
sparetime.jpns5.value-domain.com, ns4.value-domain.com, ns3.value-domain.com, ns2.value-domain.com...-

✅ Authoritative Response

Server:172.64.52.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sparetime.jp (unsigned zone)

⏱️ Timing

Total: 2060ms | Queries: -

📄 Records

TypeCountSample Data
A1202.172.28.160
NS2ns2.value-domain.com, ns1.value-domain.com
MX1mail.sparetime.jp (pri: 10)
TXT1v=spf1 ip4:202.172.28.160 include:hotmai
SOA1ns1.value-domain.com hostmaster.sparetim

Analysis

Hierarchy

The domain mail.sparetime.jp falls under the parent sparetime.jp.

IP Addresses

sparetime.jp has exactly one IP address — 202.172.28.160.

hinomaru-suisan.com, mail.hotelfujiyoshi.jp, asuka18.com plus two other host names have IP numbers in common with sparetime.jp.

Name Servers

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

At least some of sparetime.jp's name servers are shared with other domains, for example msv.jp, azxa.net, honjo.tk and two more.

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 has the IP address 172.64.52.38.

ns2.value-domain.com has the IP address 172.64.53.3.

ns3.value-domain.com has the IP address 172.64.52.38.

ns4.value-domain.com has the IP address 172.64.53.3.

ns5.value-domain.com has the IP address 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.

Both ns2.value-domain.com and ns4.value-domain.com resolve to 172.64.53.3 IP addresses each.

Mail Servers

sparetime.jp uses one mail server — mail.sparetime.jp.

mail.sparetime.jp directs to just one IP number, 202.172.28.160.