rtool.com - dns.ninja
rtool.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.254.178.232๐ฐ๐ท DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.domainca.com โญ | ||||||
| A | 20.200.205.248๐ฐ๐ท Microsoft20.192.0.0/10 | ||||||
| NS | ns.domainca.com | ||||||
| A | 43.201.170.100๐ฐ๐ท Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| SOA | ns.domainca.comroot@domainca.com serial=1534401628 | ||||||
com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| 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=1780686916 | ||||||
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
โNSns.domainca.com2026-03-01 โ 2026-06-05 ยท 3 obs
โ 2026-03-01 21:56:38
โ 2026-06-05 19:19:38
โNSns1.bodis.com2015-11-26 โ 2016-06-30 ยท 5 obs
โ 2015-11-26 10:00:32
โ 2016-06-30 21:57:06
โ 2017-01-27 01:08:40
โ 2026-06-05 19:19:38
โNSns1.sedoparking.com2015-06-22 โ 2017-05-18 ยท 7 obs
โ 2015-11-26 10:00:32
โ 2016-06-30 21:57:06
โ 2017-01-27 01:08:40
โ 2017-05-18 20:53:30
โ 2026-03-01 21:56:38
โ 2026-06-05 19:19:38
โNSns2.bodis.com2015-11-26 โ 2016-06-30 ยท 5 obs
โ 2015-11-26 10:00:32
โ 2016-06-30 21:57:06
โ 2017-01-27 01:08:40
โ 2026-06-05 19:19:38
โNSns2.domainca.com2026-03-01 โ 2026-06-05 ยท 3 obs
โ 2026-03-01 21:56:38
โ 2026-06-05 19:19:38
โNSns2.sedoparking.com2015-06-22 โ 2017-05-18 ยท 7 obs
โ 2015-11-26 10:00:32
โ 2016-06-30 21:57:06
โ 2017-01-27 01:08:40
โ 2017-05-18 20:53:30
โ 2026-03-01 21:56:38
โ 2026-06-05 19:19:38
โMXlocalhost2017-01-27 โ 2017-05-18 ยท 5 obs
โ 2017-01-27 01:08:40
โ 2017-05-18 20:53:30
โ 2026-03-01 21:56:38
โ 2026-06-05 19:19:38
โMXmail.nickstel.com2015-06-22 โ 2015-06-22 ยท 3 obs
โ 2015-11-26 10:00:32
โ 2026-06-05 19:19:38
โA121.254.178.2322026-03-01 โ 2026-06-05 ยท 3 obs
โ 2026-03-01 21:56:38
โ 2026-06-05 19:19:38
โA199.59.243.1202015-11-26 โ 2016-06-30 ยท 5 obs
โ 2015-11-26 10:00:32
โ 2016-06-30 21:57:06
โ 2017-01-27 01:08:40
โ 2026-06-05 19:19:38
โA72.52.4.1192015-06-22 โ 2017-05-18 ยท 7 obs
โ 2015-11-26 10:00:32
โ 2016-06-30 21:57:06
โ 2017-01-27 01:08:40
โ 2017-05-18 20:53:30
โ 2026-03-01 21:56:38
โ 2026-06-05 19:19:38
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rtool.com | ns.domainca.com, ns2.domainca.com | 2 records |
โ Authoritative Response
Server:121.78.117.39
NS records: ns.domainca.com, ns2.domainca.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for rtool.com (unsigned zone)
โฑ๏ธ Timing
Total: 621ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.232 |
| NS | 2 | ns.domainca.com, ns2.domainca.com |
| SOA | 1 | ns.domainca.com root.domainca.com |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)
Analysis
IP Addresses
rtool.com resolves to just one IP address, 121.254.178.232.
Two other host names, along with alarmsat.com, mail.vibrobreaker.com and papyrus-media.com, also share IP numbers with rtool.com.
Name Servers
The NS records for rtool.com delegate to ns2.domainca.com and ns.domainca.com.
rtool.com shares its NS records with other domains, for example pdamobile.com, chatcare.com, xn--o79al52cuua.com and two others.
rtool.com and other domains like oom.co.kr share at least a portion of their name servers.
ns2.domainca.com and ns.domainca.com each resolve to one IP number: ns2.domainca.com points to 20.200.205.248 and ns.domainca.com points to 43.201.170.100.