osifiber.com - robtex.com
osifiber.com
com
| 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=1778828481 | ||||||
Subdomains
msoid.osifiber.com |
Same first word
osifiber.com |
Similar names
DNS History
12 records (5 active, 7 former)
○NSns.second-ns.com2016-04-02 → 2016-04-02 · 4 obs
● 2016-04-02 12:49:12
○ 2016-11-18 19:49:26
○ 2026-05-15 07:07:48
○NSns1.first-ns.de2015-06-12 → 2017-06-16 · 4 obs
● 2017-06-16 17:04:44
○ 2026-04-28 15:55:00
○ 2026-05-15 07:07:48
○NSns1.your-server.de2015-06-12 → 2016-11-18 · 6 obs
○ 2015-10-25 20:33:20
● 2016-04-02 12:49:12
● 2016-11-18 19:49:26
○ 2017-06-16 17:04:44
○ 2026-05-15 07:07:48
●NSns33.domaincontrol.com2026-04-28 → 2026-05-15 · 3 obs
● 2026-04-28 15:55:00
● 2026-05-15 07:07:48
●NSns34.domaincontrol.com2026-04-28 → 2026-05-15 · 3 obs
● 2026-04-28 15:55:00
● 2026-05-15 07:07:48
○NSrobotns2.second-ns.de2015-06-12 → 2017-06-16 · 7 obs
● 2016-01-13 18:34:06
○ 2016-04-02 12:49:12
● 2016-11-18 19:49:26
● 2017-06-16 17:04:44
○ 2026-04-28 15:55:00
○ 2026-05-15 07:07:48
○NSrobotns3.second-ns.com2015-06-12 → 2017-06-16 · 7 obs
● 2016-01-13 18:34:06
○ 2016-04-02 12:49:12
● 2016-11-18 19:49:26
● 2017-06-16 17:04:44
○ 2026-04-28 15:55:00
○ 2026-05-15 07:07:48
○MXmail.osifiber.com2015-06-12 → 2016-01-13 · 5 obs
○ 2015-10-25 20:33:20
● 2016-01-13 18:34:06
○ 2016-04-02 12:49:12
○ 2026-05-15 07:07:48
●MXosifiber-com.mail.protection.outlook.com2026-04-28 → 2026-05-15 · 3 obs
● 2026-04-28 15:55:00
● 2026-05-15 07:07:48
●A13.248.243.52026-04-28 → 2026-05-15 · 3 obs
● 2026-04-28 15:55:00
● 2026-05-15 07:07:48
○A213.133.104.192015-06-12 → 2017-06-16 · 4 obs
● 2017-06-16 17:04:44
○ 2026-04-28 15:55:00
○ 2026-05-15 07:07:48
●A76.223.105.2302026-04-28 → 2026-05-15 · 3 obs
● 2026-04-28 15:55:00
● 2026-05-15 07:07:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| osifiber.com | ns33.domaincontrol.com, ns34.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.17
NS records: ns33.domaincontrol.com, ns34.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osifiber.com (unsigned zone)
⏱️ Timing
Total: 129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns33.domaincontrol.com, ns34.domaincontrol.com |
| MX | 1 | osifiber-com.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORG18089924.onmicrosoft.com |
| SOA | 1 | ns33.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns33.domaincontrol.com, ns33.domaincontrol.com, ns34.domaincontrol.com...)
Analysis
Hierarchy
osifiber.com is a parent of msoid.osifiber.com.
IP Addresses
osifiber.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names such as sbglobalgroup.com, tyvaughan.com, tsvisions.com, lefttolefter.com and landseaandairindustries.com share IP numbers with osifiber.com.
Name Servers
osifiber.com is delegated to two name servers: ns33.domaincontrol.com and ns34.domaincontrol.com.
osifiber.com uses the same name server setup as other domains, including shelbyymca.org, (0x6469636b)pen.com, laborental.com, mysurat.in and serenehomecareservices.org.
osifiber.com shares some name servers with other domains, for example adbanao.com.
Host names with two IP numbers:
ns33.domaincontrol.com points to 2603:5:21a1::11 and 97.74.106.17.
ns34.domaincontrol.com points to 2603:5:22a1::11 and 173.201.74.17.
Mail Servers
The mail server for osifiber.com is osifiber-com.mail.protection.outlook.com.
osifiber-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c903::3, 2a01:111:f403:f902::1, 2a01:111:f403:f90a::, 52.101.10.1, 52.101.40.1, 52.101.194.0 and 52.101.194.12.