mx.yuf.us - robtex.com
mx.yuf.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 | ns2.afternic.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| NS | ns1.afternic.com ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
yuf.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| NS | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Subdomains
mx.mx.yuf.us |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.afternic.com2026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 22:10:02
○NSns1.undeveloped.com2018-06-04 → 2018-06-04 · 3 obs
○ 2026-04-15 01:24:56
○ 2026-08-11 22:10:02
●NSns2.afternic.com2026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 22:10:02
○NSns2.undeveloped.com2018-06-04 → 2018-06-04 · 3 obs
○ 2026-04-15 01:24:56
○ 2026-08-11 22:10:02
○MXmx.mx.yuf.us2018-06-04 → 2018-06-04 · 3 obs
○ 2026-04-15 01:24:56
○ 2026-08-11 22:10:02
●A13.248.169.482026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 22:10:02
○A52.58.78.162018-06-04 → 2018-06-04 · 3 obs
○ 2026-04-15 01:24:56
○ 2026-08-11 22:10:02
●A76.223.54.1462026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 22:10:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| yuf.us | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yuf.us (unsigned zone)
⏱️ Timing
Total: 746ms | 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 | ns2.afternic.com dns.jomax.net |
Analysis
Hierarchy
mx.yuf.us is the parent zone for mx.mx.yuf.us.
IP Addresses
mx.yuf.us directs to two IP numbers, 13.248.169.48 and 76.223.54.146
302v.com, tradingomni.xyz, whoisq.com plus two other host names have IP numbers in common with mx.yuf.us.
Name Servers
mx.yuf.us uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.
The name server configuration of mx.yuf.us is shared with other domains, for instance thundercats.sankara.co, absolutederm.com, amgirl.com and two others.
mx.yuf.us partially shares its NS delegation with several other domains, including progius.com, suarakedaulatannews.com, carlicom.com and two others.
These name servers often co-occur with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.
The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.