rsasecurity.jp - robtex.com
rsasecurity.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.safenames.com ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:3084🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.132Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns1.safenames.com | ||||||
| NS | dns2.safenames.net ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:31aa🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.49.170Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns2.safenames.net | ||||||
| NS | dns3.safenames.org ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::ac40:3017🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 172.64.48.23🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns3.safenames.org | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1785987902 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSdns1.safenames.com2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 05:03:14
●NSdns2.safenames.net2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 05:03:14
●NSdns3.safenames.org2026-08-06 → 2026-08-06 · 2 obs
● 2026-08-06 05:03:14
○NSemcns.emc.com2015-07-20 → 2017-04-07 · 4 obs
● 2017-04-07 14:57:26
○ 2026-06-21 15:43:30
○ 2026-08-06 05:03:14
○NSemcns2.emc.com2015-07-20 → 2017-04-07 · 3 obs
● 2017-04-07 14:57:26
○ 2026-08-06 05:03:14
○NSemcns3.emc.com2015-07-20 → 2017-04-07 · 3 obs
● 2017-04-07 14:57:26
○ 2026-08-06 05:03:14
○NSemcns4.emc.com2015-07-20 → 2017-04-07 · 3 obs
● 2017-04-07 14:57:26
○ 2026-08-06 05:03:14
○NSgw.emc.com2015-07-20 → 2017-04-07 · 3 obs
● 2017-04-07 14:57:26
○ 2026-08-06 05:03:14
○NSns0.emc.com2015-07-20 → 2017-04-07 · 3 obs
● 2017-04-07 14:57:26
○ 2026-08-06 05:03:14
○A216.162.240.322015-07-20 → 2017-04-07 · 4 obs
● 2017-04-07 14:57:26
○ 2026-06-21 15:43:30
○ 2026-08-06 05:03:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, f.dns.jp, e.dns.jp, h.dns.jp... | - |
| rsasecurity.jp | dns1.safenames.com, dns2.safenames.net, dns3.safenames.org | - |
✅ Authoritative Response
Server:172.64.48.23
NS records: dns1.safenames.com, dns2.safenames.net, dns3.safenames.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rsasecurity.jp (unsigned zone)
⏱️ Timing
Total: 988ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
rsasecurity.jp has three name servers — dns1.safenames.com, dns2.safenames.net and dns3.safenames.org.
rsasecurity.jp has at least partial name server overlap with other domains, such as savills.co.il, dellpoweredge.cn, parceneo.com and two others.
Each of dns1.safenames.com, dns2.safenames.net and dns3.safenames.org points to two IP numbers. dns1.safenames.com points to 162.159.48.132 and 2400:cb00:2049:1::a29f:3084. dns2.safenames.net points to 162.159.49.170 and 2400:cb00:2049:1::a29f:31aa. dns3.safenames.org points to 172.64.48.23 and 2400:cb00:2049:1::ac40:3017.