gtkc.com - robtex.com
gtkc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1781900110 | ||||||
Same first word
Similar names
DNS History
17 records (4 active, 13 former)
○NSno-dyn-updates.san.yahoo.com2015-08-12 → 2017-02-15 · 4 obs
● 2017-02-15 04:34:22
○ 2020-02-10 06:30:20
○ 2026-06-19 20:35:18
●NSns1.afternic.com2026-05-13 → 2026-06-19 · 3 obs
● 2026-05-13 16:40:28
● 2026-06-19 20:35:18
●NSns2.afternic.com2026-05-13 → 2026-06-19 · 3 obs
● 2026-05-13 16:40:28
● 2026-06-19 20:35:18
○NSnsc1.a2u2.com2020-02-10 → 2020-02-10 · 4 obs
● 2020-02-10 06:30:20
○ 2026-05-13 16:40:28
○ 2026-06-19 20:35:18
○NSnsc2.a2u2.com2020-02-10 → 2020-02-10 · 4 obs
● 2020-02-10 06:30:20
○ 2026-05-13 16:40:28
○ 2026-06-19 20:35:18
○NSyns1.yahoo.com2015-08-12 → 2017-02-15 · 4 obs
● 2017-02-15 04:34:22
○ 2020-02-10 06:30:20
○ 2026-06-19 20:35:18
○NSyns2.yahoo.com2015-08-12 → 2017-02-15 · 4 obs
● 2017-02-15 04:34:22
○ 2020-02-10 06:30:20
○ 2026-06-19 20:35:18
○MXalt1.aspmx.l.google.com2017-02-15 → 2020-02-10 · 5 obs
● 2017-02-15 04:34:22
● 2020-02-10 06:30:20
○ 2026-05-13 16:40:28
○ 2026-06-19 20:35:18
○MXalt2.aspmx.l.google.com2017-02-15 → 2020-02-10 · 5 obs
● 2017-02-15 04:34:22
● 2020-02-10 06:30:20
○ 2026-05-13 16:40:28
○ 2026-06-19 20:35:18
○MXalt3.aspmx.l.google.com2017-02-15 → 2020-02-10 · 5 obs
● 2017-02-15 04:34:22
● 2020-02-10 06:30:20
○ 2026-05-13 16:40:28
○ 2026-06-19 20:35:18
○MXalt4.aspmx.l.google.com2017-02-15 → 2020-02-10 · 5 obs
● 2017-02-15 04:34:22
● 2020-02-10 06:30:20
○ 2026-05-13 16:40:28
○ 2026-06-19 20:35:18
○MXaspmx.l.google.com2017-02-15 → 2020-02-10 · 5 obs
● 2017-02-15 04:34:22
● 2020-02-10 06:30:20
○ 2026-05-13 16:40:28
○ 2026-06-19 20:35:18
○MXmx-biz.mail.am0.yahoodns.net2015-08-12 → 2016-06-14 · 4 obs
● 2016-06-14 14:01:58
○ 2017-02-15 04:34:22
○ 2026-06-19 20:35:18
●A13.248.169.482026-05-13 → 2026-06-19 · 3 obs
● 2026-05-13 16:40:28
● 2026-06-19 20:35:18
○A192.237.224.602020-02-10 → 2020-02-10 · 4 obs
● 2020-02-10 06:30:20
○ 2026-05-13 16:40:28
○ 2026-06-19 20:35:18
●A76.223.54.1462026-05-13 → 2026-06-19 · 3 obs
● 2026-05-13 16:40:28
● 2026-06-19 20:35:18
○A98.139.135.1282015-08-12 → 2017-02-15 · 4 obs
● 2017-02-15 04:34:22
○ 2020-02-10 06:30:20
○ 2026-06-19 20:35:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gtkc.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gtkc.com (unsigned zone)
⏱️ Timing
Total: 89ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
gtkc.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with gtkc.com are blaw.us, forhandler.com, mail.onestrum.com and two others.
Name Servers
gtkc.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
gtkc.com has the same name server delegation as a number of other domains, such as afflux.com, fixecom.com, investrisk.com and two more.
At least some of gtkc.com's name servers are shared with other domains, for example upsearch.co.uk, 63589.com, templatemilk.com and two more.
These name servers are often deployed together with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn, verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn and verification-kqnr5ht7z8pnvuelk6t645.ns101.verify.hn.
ns1.afternic.com and ns2.afternic.com each resolve to two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, while ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.