55online.net - robtex.com
55online.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776033237 | ||||||
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
○NSns1.mydyndns.org2007-09-20 → 2007-09-20 · 3 obs
○ 2015-08-06 21:39:20
○ 2026-04-12 22:37:04
○NSns2.mydyndns.org2007-09-20 → 2007-09-20 · 3 obs
○ 2015-08-06 21:39:20
○ 2026-04-12 22:37:04
○NSns3.mydyndns.org2007-09-20 → 2007-09-20 · 3 obs
○ 2015-08-06 21:39:20
○ 2026-04-12 22:37:04
○NSns4.mydyndns.org2007-09-20 → 2007-09-20 · 3 obs
○ 2015-08-06 21:39:20
○ 2026-04-12 22:37:04
●NSns41.domaincontrol.com2026-03-29 → 2026-04-12 · 3 obs
● 2026-03-29 04:27:00
● 2026-04-12 22:37:04
●NSns42.domaincontrol.com2026-03-29 → 2026-04-12 · 3 obs
● 2026-03-29 04:27:00
● 2026-04-12 22:37:04
○NSns5.mydyndns.org2007-09-20 → 2007-09-20 · 3 obs
○ 2015-08-06 21:39:20
○ 2026-04-12 22:37:04
○NSns71.domaincontrol.com2015-08-06 → 2017-04-11 · 5 obs
● 2015-08-06 21:39:20
● 2017-04-11 01:41:48
○ 2026-02-24 04:27:30
○ 2026-04-12 22:37:04
○NSns72.domaincontrol.com2015-08-06 → 2017-04-11 · 5 obs
● 2015-08-06 21:39:20
● 2017-04-11 01:41:48
○ 2026-02-24 04:27:30
○ 2026-04-12 22:37:04
●MX55online-net.mail.protection.outlook.com2026-03-29 → 2026-04-12 · 3 obs
● 2026-03-29 04:27:00
● 2026-04-12 22:37:04
○MXmailstore1.secureserver.net2007-09-20 → 2017-04-11 · 4 obs
● 2017-04-11 01:41:48
○ 2026-02-24 04:27:30
○ 2026-04-12 22:37:04
○MXsmtp.secureserver.net2015-08-06 → 2017-04-11 · 5 obs
● 2015-08-06 21:39:20
● 2017-04-11 01:41:48
○ 2026-02-24 04:27:30
○ 2026-04-12 22:37:04
●A13.248.243.52026-03-29 → 2026-04-12 · 3 obs
● 2026-03-29 04:27:00
● 2026-04-12 22:37:04
○A50.63.202.502015-08-06 → 2017-04-11 · 5 obs
● 2015-08-06 21:39:20
● 2017-04-11 01:41:48
○ 2026-02-24 04:27:30
○ 2026-04-12 22:37:04
○A63.208.196.1102007-09-20 → 2007-09-20 · 3 obs
○ 2015-08-06 21:39:20
○ 2026-04-12 22:37:04
●A76.223.105.2302026-03-29 → 2026-04-12 · 3 obs
● 2026-03-29 04:27:00
● 2026-04-12 22:37:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 55online.net | ns41.domaincontrol.com, ns42.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 55online.net (unsigned zone)
⏱️ Timing
Total: 258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 1 | 55online-net.mail.protection.outlook.com |
| TXT | 2 | NETORGFT20530335.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
55online.net points to two IPs: 13.248.243.5 and 76.223.105.230.
Other host names, for instance breedrank.com, stradaperta.it, noble-systems.com, marlborousa.com and mirten-group.com share IP numbers with 55online.net.
Name Servers
Two name servers ns41.domaincontrol.com and ns42.domaincontrol.com are delegated to 55online.net.
55online.net uses the same name server configuration as other domains, such as realestateagentsinmaryland.com, betterthanhers.com, threefivemedia.com, jobsnew.in and roosmoor-realty.com.
55online.net shares name servers with other domains at least partially, for instance sqlarch.com and gatanklines.com.
Host names with two IPs:
ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21.
ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21.
Mail Servers
55online.net is handled by a single mail server, 55online-net.mail.protection.outlook.com.
55online-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c922::2, 2a01:111:f403:c92c::3, 2a01:111:f403:c931::, 52.101.9.17, 52.101.11.3, 52.101.11.10 and 52.101.50.1.