gbtnow.com - robtex.com
gbtnow.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns19.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d0::a🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| A | 97.74.109.10🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| NS | ns20.domaincontrol.com | ||||||
| A | 2603:5:22d0::a🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| A | 173.201.77.10🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| MX | mxa.mailgun.org ⭐ | ||||||
| A | 34.160.13.42🇺🇸 Google34.160.0.0/16 | ||||||
| PTR | 42.13.160.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org ⭐ | ||||||
| A | 34.160.13.42🇺🇸 Google34.160.0.0/16 | ||||||
| PTR | 42.13.160.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 include:mailgun.org ~all | ||||||
| SOA | ns19.domaincontrol.comdns@jomax.net 2025-10-15 #3 | ||||||
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=1771291435 | ||||||
Same first word
gbtnow.com |
Similar names
DNS History
14 records (6 active, 8 former)
●NSns19.domaincontrol.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:06:18
●NSns20.domaincontrol.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:06:18
○NSns49.domaincontrol.com2015-07-18 → 2016-10-07 · 4 obs
● 2016-10-07 12:03:40
○ 2017-01-22 08:32:12
○ 2026-03-23 18:06:18
○NSns50.domaincontrol.com2015-07-18 → 2016-10-07 · 4 obs
● 2016-10-07 12:03:40
○ 2017-01-22 08:32:12
○ 2026-03-23 18:06:18
○NSnsg1.namebrightdns.com2020-01-10 → 2020-01-10 · 3 obs
● 2020-01-10 08:31:28
○ 2026-03-23 18:06:18
○NSnsg2.namebrightdns.com2020-01-10 → 2020-01-10 · 3 obs
● 2020-01-10 08:31:28
○ 2026-03-23 18:06:18
○MXmailstore1.secureserver.net2015-07-18 → 2016-10-07 · 4 obs
● 2016-10-07 12:03:40
○ 2017-01-22 08:32:12
○ 2026-03-23 18:06:18
●MXmxa.mailgun.org2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:06:18
●MXmxb.mailgun.org2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:06:18
○MXsmtp.secureserver.net2015-07-18 → 2016-10-07 · 4 obs
● 2016-10-07 12:03:40
○ 2017-01-22 08:32:12
○ 2026-03-23 18:06:18
●A13.248.243.52026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:06:18
○A184.168.221.332015-07-18 → 2016-10-07 · 4 obs
● 2016-10-07 12:03:40
○ 2017-01-22 08:32:12
○ 2026-03-23 18:06:18
●A76.223.105.2302026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 18:06:18
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-01-10 → 2020-01-10 · 2 obs
○ 2026-03-23 18:06:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gbtnow.com | ns19.domaincontrol.com, ns20.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gbtnow.com (unsigned zone)
⏱️ Timing
Total: 193ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns19.domaincontrol.com, ns20.domaincontrol.com |
| MX | 2 | mxa.mailgun.org (pri: 60), mxb.mailgun.org (pri: 60) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)
Analysis
IP Addresses
gbtnow.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance minas-v.com, mnmthreadsalon.net, judgehunterdavis.com, theshadowsstudio.com and wwessc.org share IP numbers with gbtnow.com.
Name Servers
Delegation for gbtnow.com rests with two name servers, ns19.domaincontrol.com and ns20.domaincontrol.com.
gbtnow.com shares the same name server setup as other domains, including krakencreativecompany.com, hawaiifoodsecurity.com, thetuttlegroup.com, founderstaverngrille.com and zetinacuevas.com.
Host names with two IP numbers: ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10; ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10.
Mail Servers
gbtnow.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
gbtnow.com uses the same mail server configuration as other domains, such as gilsonfabiano.com, goldenclams.com, iiukz.com, mitsubishisemiconductors.com and gradekc.com.
gbtnow.com shares mail servers with other domains at least in part, for instance leo.vic-m.co, arcorpconsole.com, paulhapip.com, mdfitnessnutrition.com and ingenierospolack.com.ar.
Host names sharing a single IP:
mxa.mailgun.org points to 34.160.13.42
mxb.mailgun.org points to 34.160.13.42
Host names that point to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org