dfw.us - robtex.com
dfw.us
| 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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1776066049 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSbuy.internettraffic.com2015-08-02 → 2016-03-10 · 4 obs
● 2016-03-10 19:40:48
○ 2016-07-09 11:22:04
○ 2026-04-13 08:00:04
○NSns1.parkingcrew.net2016-07-09 → 2016-07-09 · 4 obs
● 2016-07-09 11:22:04
○ 2026-03-30 19:14:26
○ 2026-04-13 08:00:04
○NSns2.parkingcrew.net2016-07-09 → 2016-07-09 · 4 obs
● 2016-07-09 11:22:04
○ 2026-03-30 19:14:26
○ 2026-04-13 08:00:04
●NSns3.afternic.com2026-03-30 → 2026-04-13 · 3 obs
● 2026-03-30 19:14:26
● 2026-04-13 08:00:04
●NSns4.afternic.com2026-03-30 → 2026-04-13 · 3 obs
● 2026-03-30 19:14:26
● 2026-04-13 08:00:04
○NSsell.internettraffic.com2015-08-02 → 2016-03-10 · 4 obs
● 2016-03-10 19:40:48
○ 2016-07-09 11:22:04
○ 2026-04-13 08:00:04
○MXexchange.dewile.net2016-07-09 → 2016-07-09 · 3 obs
○ 2026-03-30 19:14:26
○ 2026-04-13 08:00:04
○MXmail.h-email.net2016-07-09 → 2016-07-09 · 3 obs
○ 2026-03-30 19:14:26
○ 2026-04-13 08:00:04
●A13.248.169.482026-03-30 → 2026-04-13 · 3 obs
● 2026-03-30 19:14:26
● 2026-04-13 08:00:04
○A185.53.178.102016-07-09 → 2016-07-09 · 4 obs
● 2016-07-09 11:22:04
○ 2026-03-30 19:14:26
○ 2026-04-13 08:00:04
○A69.172.201.2082015-08-02 → 2016-03-10 · 4 obs
● 2016-03-10 19:40:48
○ 2016-07-09 11:22:04
○ 2026-04-13 08:00:04
●A76.223.54.1462026-03-30 → 2026-04-13 · 3 obs
● 2026-03-30 19:14:26
● 2026-04-13 08:00:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| dfw.us | ns4.afternic.com, ns3.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns4.afternic.com, ns3.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dfw.us (unsigned zone)
⏱️ Timing
Total: 134ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
Analysis
IP Addresses
dfw.us points to two IPs: 13.248.169.48 and 76.223.54.146.
Other host names including edjan.com, mmrn.com, static.www.blogiztic.com, artsonmain.com and phserv.com share IP numbers with dfw.us.
Name Servers
dfw.us's delegation uses two name servers, ns3.afternic.com and ns4.afternic.com.
dfw.us shares the same name server setup as other domains, for example pawless.com, www.7179.com, 234.104.162.rdns.ubiquity.io, www.ahdev.com and schempassociation.com.
dfw.us at least partially shares name servers with other domains, including stephenbolton.com, cz01.com, 88-1.com, givemydata.com and mx.mx.bobnichols.com.
These name servers are commonly used with verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn and verification-byntmfqjzepltvshguxizz.ns101.verify.hn.
Host names with a single IP:
ns3.afternic.com points to 97.74.98.65.
ns4.afternic.com points to 173.201.66.65.