tfcol.com - robtex.com
tfcol.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.36.158.100🇺🇸 Fastly199.36.158.0/24 Google | ||||||
| NS | ns37.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| A | 97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| NS | ns38.domaincontrol.com | ||||||
| A | 2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| A | 173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| TXT | google-site-verification=3OuqN0U4079tgQvQ9L5mhWI4dn0C_1WE-qcGlfsHCTA | ||||||
| TXT | hosting-site=tfcol-efa6b | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2025-11-17 #5 | ||||||
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=1776097247 | ||||||
Previously MX for
tfcol.com |
Same first word
tfcol.com |
Similar names
cftlo.com |
ftlco.com |
fltoc.com |
cloft.ca |
tfolc.com |
cotlf.org |
cloft.de |
cloft.no |
loftc.com |
ltfco.com |
tocfl.net |
ftloc.org |
flcot.com |
tfolc.org |
tflco.com |
DNS History
13 records (3 active, 10 former)
○NSf1g1ns1.dnspod.net2015-08-15 → 2016-02-01 · 5 obs
● 2015-08-15 05:35:26
● 2016-02-01 08:52:10
○ 2016-07-27 03:13:16
○ 2026-04-13 16:37:42
○NSf1g1ns2.dnspod.net2015-08-15 → 2016-02-01 · 5 obs
● 2015-08-15 05:35:26
● 2016-02-01 08:52:10
○ 2016-07-27 03:13:16
○ 2026-04-13 16:37:42
○NSns1.hostmonster.com2008-03-13 → 2008-03-13 · 3 obs
○ 2015-08-15 05:35:26
○ 2026-04-13 16:37:42
○NSns2.hostmonster.com2008-03-13 → 2008-03-13 · 3 obs
○ 2015-08-15 05:35:26
○ 2026-04-13 16:37:42
●NSns37.domaincontrol.com2026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 23:30:56
● 2026-04-13 16:37:42
●NSns38.domaincontrol.com2026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 23:30:56
● 2026-04-13 16:37:42
○MXmx.mail.sohu.net2015-09-13 → 2016-02-01 · 5 obs
● 2015-09-13 09:38:56
● 2016-02-01 08:52:10
○ 2016-07-27 03:13:16
○ 2026-04-13 16:37:42
○MXmxn.mxhichina.com2015-08-15 → 2015-08-15 · 4 obs
● 2015-08-15 05:35:26
○ 2015-09-13 09:38:56
○ 2026-04-13 16:37:42
○MXmxw.mxhichina.com2015-08-15 → 2015-08-15 · 4 obs
● 2015-08-15 05:35:26
○ 2015-09-13 09:38:56
○ 2026-04-13 16:37:42
○MXtfcol.com2008-03-13 → 2008-03-13 · 3 obs
○ 2015-08-15 05:35:26
○ 2026-04-13 16:37:42
○A115.159.50.2342015-09-13 → 2016-02-01 · 5 obs
● 2015-09-13 09:38:56
● 2016-02-01 08:52:10
○ 2016-07-27 03:13:16
○ 2026-04-13 16:37:42
●A199.36.158.1002026-04-06 → 2026-04-13 · 3 obs
● 2026-04-06 23:30:56
● 2026-04-13 16:37:42
○A74.220.202.492008-03-13 → 2008-03-13 · 3 obs
○ 2015-08-15 05:35:26
○ 2026-04-13 16:37:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tfcol.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tfcol.com (unsigned zone)
⏱️ Timing
Total: 211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.36.158.100 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| TXT | 2 | google-site-verification=3OuqN0U4079tgQv, hosting-site=tfcol-efa6b |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
IP Addresses
tfcol.com resolves to one IP number: 199.36.158.100.
Other host names, for instance www.freeebookspdf-18767.firebaseapp.com, papercraft-maker.com, review-appeal-status-100823547.web.app, defuse.pro and kirksvilleautoworks.com share IP numbers with tfcol.com.
Name Servers
tfcol.com's delegation uses two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.
tfcol.com uses the same name server setup as other domains, such as denisesoutar.com, myra.today, bty1055.com, all-startelescope.com and manchester.digital.
Host names with two IPs:
ns37.domaincontrol.com points to 2603:5:21c1::13 and 97.74.108.19
ns38.domaincontrol.com points to 2603:5:22c1::13 and 173.201.76.19