whoisonline.org - robtex.com
whoisonline.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:41d0:301::21🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 188.165.53.185🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| NS | dns16.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f500::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns16.ovh.net | ||||||
| A | 5.135.112.57🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns16.ovh.net | ||||||
| NS | ns16.ovh.net | ||||||
| A | 2001:41d0:b00:ef00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns16.ovh.net | ||||||
| A | 5.39.116.25🇫🇷 OVH5.39.0.0/17 ISP Paris, France | ||||||
| PTR | ns16.ovh.net | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| A | 188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | mx1.mail.ovh.net | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | v=spf1 include:mx.ovh.com -all | ||||||
| TXT | 1|www.whoisonline.org | ||||||
| SOA | dns16.ovh.nettech@ovh.net 2025-10-31 #6 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786192391 | ||||||
Previously MX for
Subdomains
www.whoisonline.org |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSdns16.ovh.net2026-04-23 → 2026-08-08 · 3 obs
● 2026-04-23 10:55:38
● 2026-08-08 12:48:00
○NSns10.mizbanonline.com2016-04-24 → 2016-04-24 · 3 obs
○ 2020-02-05 11:48:42
○ 2026-08-08 12:48:00
●NSns16.ovh.net2026-04-23 → 2026-08-08 · 3 obs
● 2026-04-23 10:55:38
● 2026-08-08 12:48:00
○NSns9.mizbanonline.com2016-04-24 → 2016-04-24 · 3 obs
○ 2020-02-05 11:48:42
○ 2026-08-08 12:48:00
●MXmx1.mail.ovh.net2026-04-23 → 2026-08-08 · 3 obs
● 2026-04-23 10:55:38
● 2026-08-08 12:48:00
●MXmx2.mail.ovh.net2026-04-23 → 2026-08-08 · 3 obs
● 2026-04-23 10:55:38
● 2026-08-08 12:48:00
●MXmx3.mail.ovh.net2026-04-23 → 2026-08-08 · 3 obs
● 2026-04-23 10:55:38
● 2026-08-08 12:48:00
○MXwhoisonline.org2016-04-24 → 2016-04-24 · 3 obs
○ 2020-02-05 11:48:42
○ 2026-08-08 12:48:00
●A188.165.53.1852026-04-23 → 2026-08-08 · 3 obs
● 2026-04-23 10:55:38
● 2026-08-08 12:48:00
●A2001:41d0:301::212026-04-23 → 2026-08-08 · 3 obs
● 2026-04-23 10:55:38
● 2026-08-08 12:48:00
○A5.61.31.202016-04-24 → 2016-04-24 · 3 obs
○ 2020-02-05 11:48:42
○ 2026-08-08 12:48:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| whoisonline.org | ns16.ovh.net, dns16.ovh.net | - |
✅ Authoritative Response
Server:5.39.116.25
NS records: ns16.ovh.net, dns16.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for whoisonline.org (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.165.53.185 |
| AAAA | 1 | 2001:41d0:301::21 |
| NS | 2 | ns16.ovh.net, dns16.ovh.net |
| MX | 3 | mx3.mail.ovh.net (pri: 100), mx2.mail.ovh.net (pri: 5)... |
| TXT | 2 | v=spf1 include:mx.ovh.com -all, 1|www.whoisonline.org |
| SOA | 1 | dns16.ovh.net tech.ovh.net |
Analysis
Hierarchy
The domain www.whoisonline.org falls under the parent whoisonline.org.
IP Addresses
whoisonline.org points to the IP addresses 188.165.53.185 and 2001:41d0:301::21
montargisrugby.fr, pomarede.com, razakel.com and two other host names share IP numbers with whoisonline.org.
Name Servers
whoisonline.org uses two name servers for its delegation: dns16.ovh.net and ns16.ovh.net.
whoisonline.org uses the same name servers as several other domains — among them rgk.fr, budujmyarke.pl, aseti.fr and two more.
At least some of whoisonline.org's name servers are also used by other domains, among them petiteemilie.org.
The two host names dns16.ovh.net and ns16.ovh.net each have a pair of IP addresses: dns16.ovh.net has 5.135.112.57 and 2001:41d0:d00:f500::2, and ns16.ovh.net has 5.39.116.25 and 2001:41d0:b00:ef00::2.
Mail Servers
The MX records for whoisonline.org list three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
whoisonline.org has at least partial mail server overlap with other domains such as inspee.de, percepts.fr, fromthesea.fr and two more.
It is common to find these mail servers used together with the mail servers mx4.mail.ovh.net and mx0.mail.ovh.net.
Each of mx1.mail.ovh.net and mx3.mail.ovh.net has one IP address: mx1.mail.ovh.net uses 188.165.36.237 and mx3.mail.ovh.net uses 91.121.53.175.