smartswitch.jp - dns.ninja

smartswitch.jp

DNSSEC⚠️ Not signed
A60.155.241.236🇯🇵 GIGAINFRA60.155.0.0/16 BBT-CIDR-BLOCK
PTRsoftbank060155241236.bbtec.net
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.smartswitch.jp ⭐
A60.155.241.236🇯🇵 GIGAINFRA60.155.0.0/16 BBT-CIDR-BLOCK
PTRsoftbank060155241236.bbtec.net
TXTv=spf1 a:smartswitch.jp ~all
SOAns1.value-domain.comhostmaster@smartswitch.jp 2020-08-26 #19

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=1784295002

Subdomains

mail.smartswitch.jp

Same first word

smartswitch.info
smartswitch.de
smartswitch.co.uk
smartswitch.net
smartswitch.co.bw
smartswitch.co
smartswitch.ir
smartswitch.be
smartswitch.in
smartswitch.co.nz
smartswitch.org
smartswitch.top
smartswitch.it
smartswitch.ie
smartswitch.cn
smartswitch.eu
smartswitch.cz
smartswitch.biz
smartswitch.at
smartswitch.co.jp
smartswitch.jp

Similar names

switchsmart.in
switchsmart.org
switchsmart.com
switchsmart.net

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comns-1353.awsdns-41.orgns-1571.awsdns-04.co.ukns-409.awsdns-51.comns-738.awsdns-28.netMXmail.smartswitch.jpA60.155.241.236157.110.4.55219.49.176.28
○NSns-1353.awsdns-41.org2015-08-18 → 2016-03-13 · 4 obs
● 2015-08-18 00:54:04
● 2016-03-13 05:41:32
○ 2016-10-05 02:52:52
○ 2026-07-17 14:13:32
○NSns-1571.awsdns-04.co.uk2015-08-18 → 2016-03-13 · 4 obs
● 2015-08-18 00:54:04
● 2016-03-13 05:41:32
○ 2016-10-05 02:52:52
○ 2026-07-17 14:13:32
○NSns-409.awsdns-51.com2015-08-18 → 2016-03-13 · 4 obs
● 2015-08-18 00:54:04
● 2016-03-13 05:41:32
○ 2016-10-05 02:52:52
○ 2026-07-17 14:13:32
○NSns-738.awsdns-28.net2015-08-18 → 2016-03-13 · 4 obs
● 2015-08-18 00:54:04
● 2016-03-13 05:41:32
○ 2016-10-05 02:52:52
○ 2026-07-17 14:13:32
●NSns1.value-domain.com2016-10-05 → 2026-07-17 · 3 obs
○ 2016-03-13 05:41:32
● 2016-10-05 02:52:52
● 2026-07-17 14:13:32
●NSns2.value-domain.com2016-10-05 → 2026-07-17 · 3 obs
○ 2016-03-13 05:41:32
● 2016-10-05 02:52:52
● 2026-07-17 14:13:32
●NSns3.value-domain.com2026-02-26 → 2026-07-17 · 3 obs
○ 2016-10-05 02:52:52
● 2026-02-26 00:31:40
● 2026-07-17 14:13:32
●NSns4.value-domain.com2026-02-26 → 2026-07-17 · 3 obs
○ 2016-10-05 02:52:52
● 2026-02-26 00:31:40
● 2026-07-17 14:13:32
●NSns5.value-domain.com2026-02-26 → 2026-07-17 · 3 obs
○ 2016-10-05 02:52:52
● 2026-02-26 00:31:40
● 2026-07-17 14:13:32
●MXmail.smartswitch.jp2015-08-18 → 2026-07-17 · 2 obs
● 2015-08-18 00:54:04
● 2026-07-17 14:13:32
○A157.110.4.552015-08-18 → 2016-03-13 · 4 obs
● 2015-08-18 00:54:04
● 2016-03-13 05:41:32
○ 2016-10-05 02:52:52
○ 2026-07-17 14:13:32
○A219.49.176.282016-10-05 → 2016-10-05 · 4 obs
○ 2016-03-13 05:41:32
● 2016-10-05 02:52:52
○ 2026-02-26 00:31:40
○ 2026-07-17 14:13:32
●A60.155.241.2362026-02-26 → 2026-07-17 · 3 obs
○ 2016-10-05 02:52:52
● 2026-02-26 00:31:40
● 2026-07-17 14:13:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
smartswitch.jpns1.value-domain.com, ns2.value-domain.com, ns4.value-domain.com, ns3.value-domain.com...-

✅ Authoritative Response

Server:172.64.52.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartswitch.jp (unsigned zone)

⏱️ Timing

Total: 1900ms | Queries: -

📄 Records

TypeCountSample Data
A160.155.241.236
NS2ns2.value-domain.com, ns1.value-domain.com
MX1mail.smartswitch.jp (pri: 10)
TXT1v=spf1 a:smartswitch.jp ~all
SOA1ns1.value-domain.com hostmaster.smartswi

Analysis

Hierarchy

smartswitch.jp is the parent zone for mail.smartswitch.jp.

IP Addresses

smartswitch.jp resolves to just one IP address, 60.155.241.236.

Two other host names, along with mail.smartswitch.jp, softbank060155241236.bbtec.net and mail.atmcomms.co.jp, also share IP numbers with smartswitch.jp.

Name Servers

smartswitch.jp delegates to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.

smartswitch.jp partially shares its NS delegation with several other domains, including 2ch.me, ko-jukennavi.net, ochahoku.com and two others.

The name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others are commonly seen in use alongside these name servers.

Host names that point to one IP address:

The hostname ns1.value-domain.com resolves to 172.64.52.38.

The hostname ns2.value-domain.com resolves to 172.64.53.3.

The hostname ns3.value-domain.com resolves to 172.64.52.38.

The hostname ns4.value-domain.com resolves to 172.64.53.3.

The hostname ns5.value-domain.com resolves to 172.64.52.38.

Each of ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com resolves to 172.64.52.38.

ns2.value-domain.com along with ns4.value-domain.com each resolve to 172.64.53.3 IP addresses.

Mail Servers

The sole mail server for smartswitch.jp is mail.smartswitch.jp.

mail.smartswitch.jp carries a single IP number, which is 60.155.241.236.