rao.lu - robtex.com
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rao.lu
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.lu ⭐ 🔒 | ||||||
| NS | g.dns.lu 🔒 | ||||||
| NS | i.dns.lu 🔒 | ||||||
| NS | j.dns.lu 🔒 | ||||||
| NS | k.dns.lu 🔒 | ||||||
| NS | p.dns.lu 🔒 | ||||||
| TXT | Exported: 2026-02-16 21:01:01 | ||||||
| SOA | ns1.dns.lunoc@restena.lu serial=1771272072 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
●NSelliot.ns.cloudflare.com2026-02-14 → 2026-02-18 · 3 obs
● 2026-02-14 18:48:54
● 2026-02-18 23:58:34
●NSkarina.ns.cloudflare.com2026-02-14 → 2026-02-18 · 3 obs
● 2026-02-14 18:48:54
● 2026-02-18 23:58:34
○NSns1.101domain.com2016-11-24 → 2016-12-20 · 5 obs
● 2016-11-24 23:31:40
● 2016-12-20 13:52:14
○ 2026-02-14 18:48:54
○ 2026-02-18 23:58:34
○NSns1.ispapi.net2015-06-27 → 2016-04-10 · 4 obs
● 2016-04-10 07:03:46
○ 2016-11-24 23:31:40
○ 2026-02-18 23:58:34
○NSns2.101domain.com2016-11-24 → 2016-12-20 · 5 obs
● 2016-11-24 23:31:40
● 2016-12-20 13:52:14
○ 2026-02-14 18:48:54
○ 2026-02-18 23:58:34
○NSns2.ispapi.net2015-06-27 → 2016-04-10 · 4 obs
● 2016-04-10 07:03:46
○ 2016-11-24 23:31:40
○ 2026-02-18 23:58:34
○NSns3.ispapi.net2015-06-27 → 2016-04-10 · 4 obs
● 2016-04-10 07:03:46
○ 2016-11-24 23:31:40
○ 2026-02-18 23:58:34
○NSns5.101domain.com2016-11-24 → 2016-12-20 · 5 obs
● 2016-11-24 23:31:40
● 2016-12-20 13:52:14
○ 2026-02-14 18:48:54
○ 2026-02-18 23:58:34
○A158.199.140.462015-06-27 → 2015-12-22 · 4 obs
● 2015-12-22 11:18:16
○ 2016-11-24 23:31:40
○ 2026-02-18 23:58:34
●A172.0.0.12026-02-14 → 2026-02-18 · 3 obs
● 2026-02-14 18:48:54
● 2026-02-18 23:58:34
○A45.32.117.122016-11-24 → 2016-12-20 · 5 obs
● 2016-11-24 23:31:40
● 2016-12-20 13:52:14
○ 2026-02-14 18:48:54
○ 2026-02-18 23:58:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rao.lu | karina.ns.cloudflare.com, elliot.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 173.245.58.178
NS records: karina.ns.cloudflare.com, elliot.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rao.lu (unsigned zone)
⏱️ Timing
Total: 95ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.0.0.1 |
| NS | 2 | elliot.ns.cloudflare.com, karina.ns.cloudflare.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | elliot.ns.cloudflare.com dns.cloudflare. |
AI analysis
rao.lu points to a single IP address: 172.0.0.1.
Other host names such as xl-hosting.nl, sandbox.torch.io, www.spchcmc.com.vn, nobhillmedical.com and jabcharity.com share IP numbers with rao.lu.
rao.lu is delegated to two name servers: elliot.ns.cloudflare.com and karina.ns.cloudflare.com.
rao.lu uses the same name server setup as other domains, including langitselatan.com, dividendos.me, solarbuildermag.com, employify.com and tunnelingonline.com.
At least part of the name servers for rao.lu are shared with other domains, for instance zofinger-oktoberfest.ch, wwebb.net, burnsproperty.co.uk, nrw.amy.mov and diyhp.com.
These name servers are commonly used alongside the name servers magnolia.ns.cloudflare.com.
Host names with six IP numbers:
elliot.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba2, 2803:f800:50::6ca2:c1a2, 2a06:98c1:50::ac40:21a2, 108.162.193.162, 172.64.33.162 and 173.245.59.162.
karina.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab2, 2803:f800:50::6ca2:c0b2, 2a06:98c1:50::ac40:20b2, 108.162.192.178, 172.64.32.178 and 173.245.58.178.
rao.lu is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
rao.lu uses the same mail server setup as other domains, for instance icamce.org, cd-pe.com, morsen.net, nbsgzc.com and xinzhuzhang.com.
rao.lu shares at least some mail servers with other domains, for example niaowm.com, xiaotongkids.com, playcomb.com, it.cm.cm and bestrongoil.com.
Host names with two IPs:
mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Host names with one IP:
mxbiz2.qq.com points to 203.205.232.191.
Host names pointing to 203.205.232.191: