fred.cn - robtex.com
fred.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.27.251.220🇨🇳 Alibaba-Cloud120.27.192.0/18 | ||||||
| NS | a.ns.domainoo.fr ⭐ | ||||||
| A | 2001:1b48:3:5:83:167:45:12🇫🇷 NEO-ASN2001:1b48::/32 Neo Telecoms | ||||||
| PTR | a.ns.domainoo.fr | ||||||
| A | 83.167.45.12🇫🇷 NEO-ASN83.167.32.0/19 Neo Telecoms | ||||||
| PTR | a.ns.domainoo.fr | ||||||
| NS | b.ns.domainoo.fr | ||||||
| A | 185.16.44.67🇫🇷 PLANET-SERVICE185.16.44.0/24 | ||||||
| PTR | b.ns.domainoo.fr | ||||||
| NS | c.ns.domainoo.fr | ||||||
| A | 2001:41d0:800:219b::🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | c.ns.domainoo.fr | ||||||
| A | 51.195.181.92🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | c.ns.domainoo.fr | ||||||
| NS | d.ns.domainoo.fr | ||||||
| A | 2402:1f00:8000:344::🇸🇬 OVH2402:1f00:8000::/40 2 Rue Kellermann | ||||||
| PTR | d.ns.domainoo.fr | ||||||
| A | 51.79.193.166🇸🇬 OVH51.79.128.0/17 Hosting route | ||||||
| PTR | d.ns.domainoo.fr | ||||||
| MX | a.mx.domainoo.fr ⭐ | ||||||
| A | 185.16.44.198🇫🇷 PLANET-SERVICE185.16.44.0/24 | ||||||
| PTR | a.mx.domainoo.fr | ||||||
| TXT | _9bymwnf93jyp82ylaz246jfjmacmucp | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | _vxymr08ndggghuk1ycuvc0fk3ulycwu | ||||||
| SOA | a.ns.domainoo.frpostmaster@domainoo.com 2026-01-13 #2 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034546407 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSa.ns.domainoo.fr2015-06-21 → 2026-03-15 · 2 obs
● 2026-03-15 15:04:40
●NSb.ns.domainoo.fr2015-06-21 → 2026-03-15 · 2 obs
● 2026-03-15 15:04:40
●NSc.ns.domainoo.fr2026-03-05 → 2026-03-15 · 3 obs
● 2026-03-05 02:26:52
● 2026-03-15 15:04:40
●NSd.ns.domainoo.fr2026-03-05 → 2026-03-15 · 3 obs
● 2026-03-05 02:26:52
● 2026-03-15 15:04:40
●MXa.mx.domainoo.fr2015-06-21 → 2026-03-15 · 2 obs
● 2026-03-15 15:04:40
●A120.27.251.2202026-03-05 → 2026-03-15 · 3 obs
● 2026-03-05 02:26:52
● 2026-03-15 15:04:40
○A185.16.44.1322015-06-21 → 2017-02-17 · 4 obs
● 2017-02-17 13:07:48
○ 2026-03-05 02:26:52
○ 2026-03-15 15:04:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | 11 records |
| fred.cn | a.ns.domainoo.fr, b.ns.domainoo.fr, c.ns.domainoo.fr, d.ns.domainoo.fr | - |
✅ Authoritative Response
Server: 185.16.44.67
NS records: a.ns.domainoo.fr, b.ns.domainoo.fr, c.ns.domainoo.fr, d.ns.domainoo.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fred.cn (unsigned zone)
⏱️ Timing
Total: 1856ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.27.251.220 |
| NS | 4 | c.ns.domainoo.fr, d.ns.domainoo.fr... |
| MX | 1 | a.mx.domainoo.fr (pri: 15) |
| TXT | 3 | v=spf1 -all, _vxymr08ndggghuk1ycuvc0fk3ulycwu... |
| SOA | 1 | a.ns.domainoo.fr postmaster.domainoo.com |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, b.dns.cn, c.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
IP Addresses
fred.cn resolves to a single IP address: 120.27.251.220.
Name Servers
fred.cn is delegated to four name servers: a.ns.domainoo.fr, b.ns.domainoo.fr, c.ns.domainoo.fr and d.ns.domainoo.fr.
fred.cn at least partially shares name servers with other domains, including chronopost.dk, saclongchamp.info, guerlainsp-crm.com, vivonslimmobilier.fr and quiveutdufromage.com.
Host names with two IP numbers:
a.ns.domainoo.fr points to 2001:1b48:3:5:83:167:45:12 and 83.167.45.12.
c.ns.domainoo.fr points to 2001:41d0:800:219b:: and 51.195.181.92.
d.ns.domainoo.fr points to 2402:1f00:8000:344:: and 51.79.193.166.
Host names with one IP number:
b.ns.domainoo.fr points to 185.16.44.67.
Mail Servers
fred.cn is handled by a single mail server, a.mx.domainoo.fr.
fred.cn shares its mail server setup with other domains, including wineandco.it, roady.shopping, polenguinho.com.br, clicquot.store and la-casta.org.
fred.cn shares some mail servers with other domains, at least partially, for instance hennessy.se.
a.mx.domainoo.fr points to a single IP: 185.16.44.198.