fujitsu.net.cn - robtex.com
fujitsu.net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.85.121.137🇯🇵 Google34.85.112.0/20 | ||||||
| PTR | 137.121.85.34.bc.googleusercontent.com | ||||||
| NS | rns1.rightsdns.com ⭐ | ||||||
| A | 172.64.52.112🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.26🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | rns2.rightsdns.com | ||||||
| A | 172.64.52.56🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.102🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | rns1.rightsdns.comroot@fujitsu.net.cn 2023-02-28 #0 | ||||||
net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2028216727 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSrns1.rightsdns.com2026-06-05 → 2026-08-15 · 2 obs
● 2026-08-15 02:54:44
●NSrns2.rightsdns.com2026-06-05 → 2026-08-15 · 2 obs
● 2026-08-15 02:54:44
●A34.85.121.1372026-06-09 → 2026-08-15 · 2 obs
● 2026-08-15 02:54:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn... | - |
| fujitsu.net.cn | rns1.rightsdns.com, rns2.rightsdns.com | - |
✅ Authoritative Response
Server:172.64.53.102
NS records: rns1.rightsdns.com, rns2.rightsdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fujitsu.net.cn (unsigned zone)
⏱️ Timing
Total: 3060ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.85.121.137 |
| NS | 2 | rns2.rightsdns.com, rns1.rightsdns.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | rns1.rightsdns.com root.fujitsu.net.cn |
Analysis
IP Addresses
fujitsu.net.cn directs to one IP number, which is 34.85.121.137.
Among the host names that share IP numbers with fujitsu.net.cn are riso.ru, www.hitachitransport.nl, bridgestonetires.com and two others.
Name Servers
DNS delegation for fujitsu.net.cn points to two name servers: rns1.rightsdns.com and rns2.rightsdns.com.
fujitsu.net.cn has the same name server delegation as a number of other domains, such as sonynetwork.fi, cfna.us, hitachitransport.com.my and two more.
The name servers of fujitsu.net.cn overlap at least partially with those of other domains — among them hitachi.co.il, hitachi.com.ai, brights.tv and two more.
rns1.rightsdns.com directs to 172.64.52.112 and 172.64.53.26. rns2.rightsdns.com directs to 172.64.52.56 and 172.64.53.102. Each host name carries two IP addresses.