rs-kondo.com - robtex.com
rs-kondo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 61.112.21.67🇯🇵 OCN61.112.0.0/15 (AS4713) CIDR BLOCK NTT Communications Corporation OTEMACHI PLACE WEST TOWER 2-3-1 Otemachi, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | rs-kondo.com | ||||||
| NS | mwns1.customer.ne.jp ⭐ | ||||||
| A | 210.150.23.210🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE | ||||||
| NS | mwns2.customer.ne.jp | ||||||
| A | 202.17.152.183🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE | ||||||
| MX | rs-kondo.com ⭐ | ||||||
| A | 61.112.21.67🇯🇵 OCN61.112.0.0/15 (AS4713) CIDR BLOCK NTT Communications Corporation OTEMACHI PLACE WEST TOWER 2-3-1 Otemachi, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | rs-kondo.com | ||||||
| TXT | v=spf1 a include:_spf.bizmw.com ~all | ||||||
| SOA | mwns1.customer.ne.jphost-plan-ac@ntt.com serial=1613622822 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786288189 | ||||||
PTR for
MX for
rs-kondo.com |
Same first word
rs-kondo.com |
Similar names
DNS History
11 records (4 active, 7 former)
●NSmwns1.customer.ne.jp2026-03-11 → 2026-08-09 · 3 obs
● 2026-03-11 16:04:46
● 2026-08-09 15:26:10
●NSmwns2.customer.ne.jp2026-03-11 → 2026-08-09 · 3 obs
● 2026-03-11 16:04:46
● 2026-08-09 15:26:10
○NSns-219.dns.jp-e1.cloudn-service.com2015-12-15 → 2016-04-10 · 5 obs
● 2015-12-15 00:19:04
● 2016-04-10 08:31:40
○ 2017-02-01 04:29:14
○ 2026-08-09 15:26:10
○NSns-220.dns.jp-w1.cloudn-service.com2015-12-15 → 2016-04-10 · 5 obs
● 2015-12-15 00:19:04
● 2016-04-10 08:31:40
○ 2017-02-01 04:29:14
○ 2026-08-09 15:26:10
○NSns-221.dns.us-e1.cloudn-service.com2015-12-15 → 2016-04-10 · 5 obs
● 2015-12-15 00:19:04
● 2016-04-10 08:31:40
○ 2017-02-01 04:29:14
○ 2026-08-09 15:26:10
○NSns1.secure.net2015-05-25 → 2017-02-01 · 7 obs
● 2015-10-16 16:03:46
○ 2015-12-15 00:19:04
○ 2016-04-10 08:31:40
● 2017-02-01 04:29:14
○ 2026-03-11 16:04:46
○ 2026-08-09 15:26:10
○NSns2.secure.net2015-05-25 → 2017-02-01 · 7 obs
● 2015-10-16 16:03:46
○ 2015-12-15 00:19:04
○ 2016-04-10 08:31:40
● 2017-02-01 04:29:14
○ 2026-03-11 16:04:46
○ 2026-08-09 15:26:10
●MXrs-kondo.com2015-05-25 → 2026-08-09 · 2 obs
● 2026-08-09 15:26:10
○A101.110.130.572015-05-25 → 2015-05-25 · 3 obs
○ 2015-10-16 16:03:46
○ 2026-08-09 15:26:10
○A60.43.227.1782015-10-16 → 2017-02-01 · 5 obs
● 2015-10-16 16:03:46
● 2017-02-01 04:29:14
○ 2026-03-11 16:04:46
○ 2026-08-09 15:26:10
●A61.112.21.672026-03-11 → 2026-08-09 · 3 obs
● 2026-03-11 16:04:46
● 2026-08-09 15:26:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rs-kondo.com | mwns1.customer.ne.jp, mwns2.customer.ne.jp | - |
✅ Authoritative Response
Server:210.150.23.210
NS records: mwns1.customer.ne.jp, mwns2.customer.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rs-kondo.com (unsigned zone)
⏱️ Timing
Total: 1291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 61.112.21.67 |
| NS | 2 | mwns1.customer.ne.jp, mwns2.customer.ne.jp |
| MX | 1 | rs-kondo.com (pri: 10) |
| TXT | 1 | v=spf1 a include:_spf.bizmw.com ~all |
| SOA | 1 | mwns1.customer.ne.jp host-plan-ac.ntt.co |
Analysis
Mail Server Role
The MX record for rs-kondo.com points back to rs-kondo.com — it is its own mail server.
IP Addresses
rs-kondo.com directs to one IP number, which is 61.112.21.67.
Name Servers
rs-kondo.com is served by two delegated name servers, mwns1.customer.ne.jp and mwns2.customer.ne.jp.
rs-kondo.com has the same name server delegation as a number of other domains, such as karatsu-bunka.or.jp, medic-nikoniko.co.jp, shinyuusuisan.co.jp and two more.
mwns1.customer.ne.jp → 210.150.23.210 and mwns2.customer.ne.jp → 202.17.152.183: one IP number per host name.
Mail Servers
The MX record for rs-kondo.com points to a single mail server: rs-kondo.com.
There is one IP number for rs-kondo.com: 61.112.21.67.