mrsusa.us - robtex.com
mrsusa.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.21.224.199🇺🇸 Jacksonville216.21.224.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | dns064.a.register.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 216.21.231.64🇺🇸 Jacksonville216.21.231.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns064.a.register.com | ||||||
| NS | dns1.srsplus.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.248Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns145.b.register.com ⚠️ Not in parent delegation | ||||||
| A | 216.21.232.145🇺🇸 Jacksonville216.21.232.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns145.b.register.com | ||||||
| NS | dns176.d.register.com ⚠️ Not in parent delegation | ||||||
| A | 216.21.236.176🇺🇸 Jacksonville216.21.236.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns176.d.register.com | ||||||
| NS | dns2.srsplus.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.26.197Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns238.c.register.com ⚠️ Not in parent delegation | ||||||
| A | 216.21.235.238🇺🇸 Jacksonville216.21.234.0/23 NF ATL SUBNETS | ||||||
| PTR | dns238.c.register.com | ||||||
| SOA | dns064.a.register.comroot@register.com 2019-07-25 #1 | ||||||
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=1777674803 | ||||||
Same first word
mrsusa.us |
Similar names
DNS History
14 records (7 active, 7 former)
●NSdns064.a.register.com2026-03-27 → 2026-05-01 · 3 obs
● 2026-03-27 00:10:54
● 2026-05-01 22:53:40
○NSdns1.name-services.com2015-07-07 → 2016-06-29 · 4 obs
● 2016-06-29 21:55:22
○ 2026-03-27 00:10:54
○ 2026-05-01 22:53:40
●NSdns1.srsplus.com2026-03-27 → 2026-05-01 · 3 obs
● 2026-03-27 00:10:54
● 2026-05-01 22:53:40
●NSdns145.b.register.com2026-03-27 → 2026-05-01 · 3 obs
● 2026-03-27 00:10:54
● 2026-05-01 22:53:40
●NSdns176.d.register.com2026-03-27 → 2026-05-01 · 3 obs
● 2026-03-27 00:10:54
● 2026-05-01 22:53:40
○NSdns2.name-services.com2015-07-07 → 2016-06-29 · 4 obs
● 2016-06-29 21:55:22
○ 2026-03-27 00:10:54
○ 2026-05-01 22:53:40
●NSdns2.srsplus.com2026-03-27 → 2026-05-01 · 3 obs
● 2026-03-27 00:10:54
● 2026-05-01 22:53:40
●NSdns238.c.register.com2026-03-27 → 2026-05-01 · 3 obs
● 2026-03-27 00:10:54
● 2026-05-01 22:53:40
○NSdns3.name-services.com2015-07-07 → 2016-06-29 · 4 obs
● 2016-06-29 21:55:22
○ 2026-03-27 00:10:54
○ 2026-05-01 22:53:40
○NSdns4.name-services.com2015-07-07 → 2016-06-29 · 4 obs
● 2016-06-29 21:55:22
○ 2026-03-27 00:10:54
○ 2026-05-01 22:53:40
○MXp.nsm.ctmail.com2015-07-07 → 2016-03-06 · 4 obs
● 2016-03-06 11:34:38
○ 2016-06-29 21:55:22
○ 2026-05-01 22:53:40
●A216.21.224.1992026-03-27 → 2026-05-01 · 3 obs
● 2026-03-27 00:10:54
● 2026-05-01 22:53:40
○A64.74.223.372015-07-07 → 2015-11-18 · 4 obs
● 2015-11-18 15:55:40
○ 2016-03-06 11:34:38
○ 2026-05-01 22:53:40
○A98.124.243.372016-03-06 → 2016-06-29 · 5 obs
● 2016-03-06 11:34:38
● 2016-06-29 21:55:22
○ 2026-03-27 00:10:54
○ 2026-05-01 22:53:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| mrsusa.us | dns1.srsplus.com, dns2.srsplus.com | - |
✅ Authoritative Response
Server:162.159.26.197
NS records: dns1.srsplus.com, dns2.srsplus.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mrsusa.us (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.21.224.199 |
| NS | 4 | dns176.d.register.com, dns064.a.register.com... |
| SOA | 1 | dns064.a.register.com root.register.com |
Analysis
IP Addresses
mrsusa.us resolves to a single IP address: 216.21.224.199.
Other host names including macchi.info, midstatesolidwaste.com, topstub-checks.net, wyndam-byrequest.net and melodores.com share IP numbers with mrsusa.us.
Name Servers
mrsusa.us is delegated to six name servers: dns1.srsplus.com, dns2.srsplus.com, dns064.a.register.com, dns145.b.register.com, dns238.c.register.com and dns176.d.register.com.
mrsusa.us at least partially shares name servers with other domains, including aggccouncil.org, kosasa.org, futurelegacybuildersllc.com, santaynezriverwaterconservationdistrict.gov and accentconcreteinc.com.
These name servers are typically used together with the name servers dns1.register.com, dns2.register.com, dns177.d.register.com, dns082.d.register.com, dns083.d.register.com, dns249.d.register.com, dns244.c.register.com, dns042.c.register.com, dns217.c.register.com and dns015.c.register.com.
Host names with one IP number:
dns1.srsplus.com points to 162.159.27.248.
dns2.srsplus.com points to 162.159.26.197.
dns064.a.register.com points to 216.21.231.64.
dns145.b.register.com points to 216.21.232.145.
dns238.c.register.com points to 216.21.235.238.
dns176.d.register.com points to 216.21.236.176.