refac.com - dns.ninja
refac.com
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1783090876 | ||||||
Subdomains
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
βNSns.rackspace.com2009-01-15 β 2009-01-15 Β· 3 obs
β 2015-08-25 06:01:06
β 2026-07-03 15:20:00
βNSns1.refac.com2015-08-25 β 2018-08-03 Β· 5 obs
β 2015-08-25 06:01:06
β 2018-08-03 09:37:14
β 2026-02-20 07:27:32
β 2026-07-03 15:20:00
βNSns2.rackspace.com2009-01-15 β 2009-01-15 Β· 3 obs
β 2015-08-25 06:01:06
β 2026-07-03 15:20:00
βNSns2.refac.com2015-08-25 β 2018-08-03 Β· 5 obs
β 2015-08-25 06:01:06
β 2018-08-03 09:37:14
β 2026-02-20 07:27:32
β 2026-07-03 15:20:00
βNSpdns01.domaincontrol.com2026-02-20 β 2026-07-03 Β· 3 obs
β 2026-02-20 07:27:32
β 2026-07-03 15:20:00
βNSpdns02.domaincontrol.com2026-02-20 β 2026-07-03 Β· 3 obs
β 2026-02-20 07:27:32
β 2026-07-03 15:20:00
βMXbarracuda.refac.com2009-01-15 β 2009-01-15 Β· 3 obs
β 2015-08-25 06:01:06
β 2026-07-03 15:20:00
βMXmail01.refac.com2015-08-25 β 2018-08-03 Β· 5 obs
β 2015-08-25 06:01:06
β 2018-08-03 09:37:14
β 2026-02-20 07:27:32
β 2026-07-03 15:20:00
βMXmail02.refac.com2015-08-25 β 2018-08-03 Β· 5 obs
β 2015-08-25 06:01:06
β 2018-08-03 09:37:14
β 2026-02-20 07:27:32
β 2026-07-03 15:20:00
βMXmx1-us1.ppe-hosted.com2026-02-20 β 2026-04-13 Β· 5 obs
β 2026-02-20 07:27:32
β 2026-04-13 03:11:18
β 2026-05-09 10:24:34
β 2026-07-03 15:20:00
βMXmx2-us1.ppe-hosted.com2026-02-20 β 2026-04-13 Β· 5 obs
β 2026-02-20 07:27:32
β 2026-04-13 03:11:18
β 2026-05-09 10:24:34
β 2026-07-03 15:20:00
βMXrefac-com.mail.protection.outlook.com2026-05-09 β 2026-07-03 Β· 3 obs
β 2026-05-09 10:24:34
β 2026-07-03 15:20:00
βA65.202.146.482015-08-25 β 2026-07-03 Β· 3 obs
β 2015-08-25 06:01:06
β 2026-07-03 15:20:00
βA74.205.54.1062009-01-15 β 2009-01-15 Β· 3 obs
β 2015-08-25 06:01:06
β 2026-07-03 15:20:00
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| refac.com | pdns01.domaincontrol.com, pdns02.domaincontrol.com | 4 records |
β Authoritative Response
Server:97.74.110.50
NS records: pdns01.domaincontrol.com, pdns02.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for refac.com (unsigned zone)
β±οΈ Timing
Total: 95ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.202.146.48 |
| NS | 2 | pdns02.domaincontrol.com, pdns01.domaincontrol.com |
| MX | 1 | refac-com.mail.protection.outlook.com (p |
| TXT | 3 | MS=ms24034495, +j58N4PCkSTTnv2fvUGZK3axaemUEEEMGJ69q08m... |
| SOA | 1 | pdns01.domaincontrol.com dns.jomax.net |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns01.domaincontrol.com, pdns01.domaincontrol.com, pdns02.domaincontrol.com...)
Analysis
Hierarchy
refac.com sits above ns1.refac.com, mail02.refac.com and ns2.refac.com in the domain hierarchy.
IP Addresses
refac.com points to a single IP number: 65.202.146.48.
Additional host names β karekit.net, ezvision.com, refacoptical.com and two others β share IP numbers with refac.com.
Name Servers
refac.com has two authoritative name servers β pdns01.domaincontrol.com and pdns02.domaincontrol.com.
refac.com shares its name server setup with other domains, including gofybr.com, miopods.com, akumina.com and two others.
There is at least partial name server overlap between refac.com and other domains β v100-online.de, irokez.hu, naturwesen.at and two more among them.
Both pdns01.domaincontrol.com and pdns02.domaincontrol.com have two IP addresses each. pdns01.domaincontrol.com resolves to 97.74.110.50 and 2603:5:21e0::32; pdns02.domaincontrol.com resolves to 173.201.78.50 and 2603:5:22e0::32.
Mail Servers
refac.com has one mail server: refac-com.mail.protection.outlook.com.
refac-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.40.0, 52.101.40.2, 52.101.41.56 and 5 other.