tfcare.com - robtex.com
tfcare.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 13.248.243.5πΊπΈ Amazon13.248.240.0/20 | ||||||
| A | 76.223.105.230πΊπΈ Amazon76.223.96.0/20 | ||||||
| NS | ns51.domaincontrol.com β | ||||||
| A | 2603:5:2192::1aπΊπΈ GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| A | 97.74.105.26πΊπΈ GODADDY-DNS97.74.104.0/23 | ||||||
| NS | ns52.domaincontrol.com | ||||||
| A | 2603:5:2292::1aπΊπΈ GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| A | 173.201.73.26πΊπΈ GODADDY-DNS173.201.72.0/23 | ||||||
| MX | d310157a.ess.barracudanetworks.com β | ||||||
| A | 209.222.82.252πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| A | 209.222.82.253πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| A | 209.222.82.255πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| MX | d310157b.ess.barracudanetworks.com(20) | ||||||
| A | 209.222.82.252πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| A | 209.222.82.253πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| A | 209.222.82.255πΊπΈ Amazon209.222.82.0/24 EC2 Prefix | ||||||
| TXT | 507596 | ||||||
| TXT | v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.c... | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2025-12-17 #0 | ||||||
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=1785245982 | ||||||
Same first word
tfcare.com |
Similar names
DNS History
13 records (6 active, 7 former)
βNSns51.domaincontrol.com2018-07-26 β 2026-07-28 Β· 3 obs
β 2018-07-26 14:33:22
β 2026-07-28 14:06:12
βNSns52.domaincontrol.com2018-07-26 β 2026-07-28 Β· 3 obs
β 2018-07-26 14:33:22
β 2026-07-28 14:06:12
βNSns91.worldnic.com2015-07-02 β 2016-12-16 Β· 4 obs
β 2016-12-16 04:02:44
β 2018-07-26 14:33:22
β 2026-07-28 14:06:12
βNSns92.worldnic.com2015-07-02 β 2016-12-16 Β· 4 obs
β 2016-12-16 04:02:44
β 2018-07-26 14:33:22
β 2026-07-28 14:06:12
βMXd310157a.ess.barracudanetworks.com2026-06-27 β 2026-07-28 Β· 3 obs
β 2026-06-27 01:08:56
β 2026-07-28 14:06:12
βMXd310157b.ess.barracudanetworks.com2026-06-27 β 2026-07-28 Β· 3 obs
β 2026-06-27 01:08:56
β 2026-07-28 14:06:12
βMXtfcare-com.mail.protection.outlook.com2015-11-28 β 2018-07-26 Β· 5 obs
β 2015-11-28 18:04:42
β 2018-07-26 14:33:22
β 2026-06-27 01:08:56
β 2026-07-28 14:06:12
βMXtfcare.com.inbound10.mxlogic.net2015-07-02 β 2015-07-02 Β· 3 obs
β 2015-11-28 18:04:42
β 2026-07-28 14:06:12
βMXtfcare.com.inbound10.mxlogicmx.net2015-07-02 β 2015-07-02 Β· 3 obs
β 2015-11-28 18:04:42
β 2026-07-28 14:06:12
βA13.248.243.52026-06-27 β 2026-07-28 Β· 3 obs
β 2026-06-27 01:08:56
β 2026-07-28 14:06:12
βA205.178.189.1292015-07-02 β 2016-12-16 Β· 4 obs
β 2016-12-16 04:02:44
β 2018-07-26 14:33:22
β 2026-07-28 14:06:12
βA66.198.246.1182018-07-26 β 2018-07-26 Β· 4 obs
β 2018-07-26 14:33:22
β 2026-06-27 01:08:56
β 2026-07-28 14:06:12
βA76.223.105.2302026-06-27 β 2026-07-28 Β· 3 obs
β 2026-06-27 01:08:56
β 2026-07-28 14:06:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| tfcare.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.73.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for tfcare.com (unsigned zone)
β±οΈ Timing
Total: 161ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns52.domaincontrol.com, ns51.domaincontrol.com |
| MX | 2 | d310157a.ess.barracudanetworks.com (pri:, d310157b.ess.barracudanetworks.com (pri: |
| TXT | 2 | 507596, v=spf1 include:spf.ess.barracudanetworks |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
tfcare.com resolves to the IP addresses 13.248.243.5 and 76.223.105.230
Among the host names that share IP numbers with tfcare.com are impactcovenantministries.org, zamani.ca, exquisitecanecorso.com and two others.
Name Servers
The NS records for tfcare.com delegate to ns51.domaincontrol.com and ns52.domaincontrol.com.
tfcare.com has the same name server delegation as a number of other domains, such as herramientasparaturismoespecial.com, hb-trans.de, actingtraining.de and two more.
ns51.domaincontrol.com resolves to 97.74.105.26 and 2603:5:2192::1a. Likewise, ns52.domaincontrol.com resolves to 173.201.73.26 and 2603:5:2292::1a β two IP addresses apiece.
Mail Servers
The MX records for tfcare.com point to two mail servers: d310157a.ess.barracudanetworks.com and d310157b.ess.barracudanetworks.com.
d310157a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255; likewise, d310157b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.
d310157a.ess.barracudanetworks.com and d310157b.ess.barracudanetworks.com each have 209.222.82.252 IP addresses.
d310157a.ess.barracudanetworks.com and d310157b.ess.barracudanetworks.com each have 209.222.82.253 IP addresses.
d310157a.ess.barracudanetworks.com and d310157b.ess.barracudanetworks.com each have 209.222.82.255 IP addresses.