musing.us - robtex.com
musing.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.168.111.210🇺🇸 A2HOSTING185.168.108.0/22 | ||||||
| PTR | 185.168.111.210.static.a2webhosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | musing.us ⭐ | ||||||
| A | 185.168.111.210🇺🇸 A2HOSTING185.168.108.0/22 | ||||||
| PTR | 185.168.111.210.static.a2webhosting.com | ||||||
| TXT | v=spf1 ip4:68.66.226.75 include:spf.a2hosting.com +a +mx +ip4:185.168.111.210... | ||||||
| SOA | ns1.a2hosting.comroot@az1-ts1.a2hosting.com 2026-07-13 #3 | ||||||
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=1784829675 | ||||||
MX for
musing.us |
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
○NSams-ns1.websitehostserver.net2020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 01:52:48
○ 2026-03-21 13:56:22
○ 2026-07-23 18:36:18
○NSchi-ns1.websitehostserver.net2020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 01:52:48
○ 2026-03-21 13:56:22
○ 2026-07-23 18:36:18
○NSchi-ns2.websitehostserver.net2020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 01:52:48
○ 2026-03-21 13:56:22
○ 2026-07-23 18:36:18
●NSns1.a2hosting.com2026-03-21 → 2026-07-23 · 3 obs
● 2026-03-21 13:56:22
● 2026-07-23 18:36:18
●NSns2.a2hosting.com2026-03-21 → 2026-07-23 · 3 obs
● 2026-03-21 13:56:22
● 2026-07-23 18:36:18
●NSns3.a2hosting.com2026-03-21 → 2026-07-23 · 3 obs
● 2026-03-21 13:56:22
● 2026-07-23 18:36:18
●NSns4.a2hosting.com2026-03-21 → 2026-07-23 · 3 obs
● 2026-03-21 13:56:22
● 2026-07-23 18:36:18
○NSns57.1and1.com2015-07-17 → 2017-02-16 · 4 obs
● 2017-02-16 22:57:00
○ 2020-01-11 01:52:48
○ 2026-07-23 18:36:18
○NSns58.1and1.com2015-07-17 → 2017-02-16 · 4 obs
● 2017-02-16 22:57:00
○ 2020-01-11 01:52:48
○ 2026-07-23 18:36:18
●MXmusing.us2020-01-11 → 2026-07-23 · 3 obs
● 2020-01-11 01:52:48
● 2026-07-23 18:36:18
○MXmx00.1and1.com2015-07-17 → 2017-02-16 · 4 obs
● 2017-02-16 22:57:00
○ 2020-01-11 01:52:48
○ 2026-07-23 18:36:18
○MXmx01.1and1.com2015-07-17 → 2017-02-16 · 4 obs
● 2017-02-16 22:57:00
○ 2020-01-11 01:52:48
○ 2026-07-23 18:36:18
●A185.168.111.2102026-03-21 → 2026-07-23 · 3 obs
● 2026-03-21 13:56:22
● 2026-07-23 18:36:18
○A69.175.67.502020-01-11 → 2020-01-11 · 4 obs
● 2020-01-11 01:52:48
○ 2026-03-21 13:56:22
○ 2026-07-23 18:36:18
○A74.208.118.1792015-07-17 → 2017-02-16 · 4 obs
● 2017-02-16 22:57:00
○ 2020-01-11 01:52:48
○ 2026-07-23 18:36:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us... | - |
| musing.us | ns1.a2hosting.com, ns4.a2hosting.com, ns3.a2hosting.com, ns2.a2hosting.com | - |
✅ Authoritative Response
Server:75.2.118.134
NS records: ns1.a2hosting.com, ns4.a2hosting.com, ns3.a2hosting.com, ns2.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for musing.us (unsigned zone)
⏱️ Timing
Total: 825ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.168.111.210 |
| NS | 4 | ns2.a2hosting.com, ns4.a2hosting.com... |
| MX | 1 | musing.us (pri: 0) |
| TXT | 1 | v=spf1 ip4:68.66.226.75 include:spf.a2ho |
| SOA | 1 | ns1.a2hosting.com root.az1-ts1.a2hosting |
Analysis
Mail Server Role
musing.us handles its own mail, functioning as its own mail server.
IP Addresses
musing.us resolves to just one IP address, 185.168.111.210.
yabbb.org is an example of another host name that shares IP numbers with musing.us.
Name Servers
The NS records for musing.us point to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
The name servers of musing.us overlap at least partially with those of other domains — among them 1on1-sports.com, flyerzone.org, episodemagazine.com and two more.
These name servers commonly appear in delegations together with ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and 5 other.
The hosts ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com all resolve to exactly one IP address each: 13.248.158.180, 75.2.118.134, 76.223.26.245 and 99.83.147.209 respectively.
Mail Servers
musing.us is served by just one mail server: musing.us.
musing.us points to one IP number — 185.168.111.210.