orhc.us - robtex.com
orhc.us
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=1784387278 | ||||||
Same first word
Similar names
DNS History
21 records (12 active, 9 former)
●NSdns1.p01.nsone.net2026-06-15 → 2026-07-18 · 3 obs
● 2026-06-15 22:12:12
● 2026-07-18 15:21:02
●NSdns2.p01.nsone.net2026-06-15 → 2026-07-18 · 3 obs
● 2026-06-15 22:12:12
● 2026-07-18 15:21:02
●NSdns3.p01.nsone.net2026-06-15 → 2026-07-18 · 3 obs
● 2026-06-15 22:12:12
● 2026-07-18 15:21:02
●NSdns4.p01.nsone.net2026-06-15 → 2026-07-18 · 3 obs
● 2026-06-15 22:12:12
● 2026-07-18 15:21:02
●NSdns4.p04.nsone.net2026-06-15 → 2026-07-18 · 3 obs
● 2026-06-15 22:12:12
● 2026-07-18 15:21:02
○NSns1.p06.dynect.net2016-02-05 → 2016-04-27 · 5 obs
● 2016-02-05 22:55:12
● 2016-04-27 00:13:36
○ 2026-06-15 22:12:12
○ 2026-07-18 15:21:02
○NSns2.p06.dynect.net2016-02-05 → 2016-04-27 · 5 obs
● 2016-02-05 22:55:12
● 2016-04-27 00:13:36
○ 2026-06-15 22:12:12
○ 2026-07-18 15:21:02
○NSns3.p06.dynect.net2016-02-05 → 2016-04-27 · 5 obs
● 2016-02-05 22:55:12
● 2016-04-27 00:13:36
○ 2026-06-15 22:12:12
○ 2026-07-18 15:21:02
○NSns4.p06.dynect.net2016-02-05 → 2016-04-27 · 5 obs
● 2016-02-05 22:55:12
● 2016-04-27 00:13:36
○ 2026-06-15 22:12:12
○ 2026-07-18 15:21:02
●NSpdns77.ultradns.biz2015-06-26 → 2026-07-18 · 2 obs
● 2026-07-18 15:21:02
●NSpdns77.ultradns.com2015-06-26 → 2026-07-18 · 5 obs
● 2015-11-08 06:09:46
○ 2016-02-05 22:55:12
● 2016-04-27 00:13:36
● 2026-07-18 15:21:02
●NSpdns77.ultradns.net2015-06-26 → 2026-07-18 · 2 obs
● 2026-07-18 15:21:02
●NSpdns77.ultradns.org2015-06-26 → 2026-07-18 · 2 obs
● 2026-07-18 15:21:02
○MXmailre-03.odysseyre.com2015-06-26 → 2016-04-27 · 4 obs
● 2016-04-27 00:13:36
○ 2026-06-15 22:12:12
○ 2026-07-18 15:21:02
●MXmx1.hc6723-68.iphmx.com2026-06-15 → 2026-07-18 · 3 obs
● 2026-06-15 22:12:12
● 2026-07-18 15:21:02
●MXmx2.hc6723-68.iphmx.com2026-06-15 → 2026-07-18 · 3 obs
● 2026-06-15 22:12:12
● 2026-07-18 15:21:02
○A108.59.160.102026-06-15 → 2026-06-17 · 5 obs
● 2026-06-15 22:12:12
● 2026-06-17 03:17:44
○ 2026-07-09 04:46:30
○ 2026-07-18 15:21:02
○A108.59.160.112026-06-15 → 2026-06-17 · 5 obs
● 2026-06-15 22:12:12
● 2026-06-17 03:17:44
○ 2026-07-09 04:46:30
○ 2026-07-18 15:21:02
●A204.74.99.1002015-06-26 → 2026-07-18 · 6 obs
● 2016-02-05 22:55:12
○ 2016-04-27 00:13:36
○ 2026-06-17 03:17:44
● 2026-07-09 04:46:30
● 2026-07-18 15:21:02
○A216.146.46.102016-04-27 → 2016-04-27 · 4 obs
● 2016-04-27 00:13:36
○ 2026-06-15 22:12:12
○ 2026-07-18 15:21:02
○A216.146.46.112016-04-27 → 2016-04-27 · 4 obs
● 2016-04-27 00:13:36
○ 2026-06-15 22:12:12
○ 2026-07-18 15:21:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| orhc.us | dns4.p04.nsone.net, dns2.p01.nsone.net, pdns77.ultradns.org, pdns77.ultradns.biz... | - |
✅ Authoritative Response
Server:156.154.66.77
NS records: dns4.p04.nsone.net, dns2.p01.nsone.net, pdns77.ultradns.org, pdns77.ultradns.biz, dns3.p01.nsone.net, dns1.p01.nsone.net, pdns77.ultradns.com, pdns77.ultradns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for orhc.us (unsigned zone)
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 108.59.160.10, 108.59.160.11 |
| NS | 8 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| MX | 2 | mx1.hc6723-68.iphmx.com (pri: 5), mx2.hc6723-68.iphmx.com (pri: 5) |
| TXT | 4 | MS=ms13983410, 0ed1fe018a59c93cc7a72e4380862083... |
| SOA | 1 | pdns77.ultradns.com jmcneil.odysseyre.co |
Analysis
IP Addresses
orhc.us has exactly one IP address — 204.74.99.100.
expedia.co.ug, texasstudentdatasystems.net, mta188-venin.fraulein.com plus two other host names have IP numbers in common with orhc.us.
Name Servers
orhc.us carries NS records listing 9 name servers — pdns77.ultradns.biz, pdns77.ultradns.com, pdns77.ultradns.net and 6 others.
orhc.us shares at least some of its name servers with other domains, including thermachoice.net, outtersidecoaching.com, kobiconcepts.com and two others.
These name servers are frequently seen alongside dns1.p01.nsone.net, pdns77.ultradns.org, dns2.p01.nsone.net and 7 other name servers.
Host names pointing to two IP addresses:
The A records for pdns77.ultradns.biz return 156.154.66.77 and 2610:a1:1015::71.
The A records for pdns77.ultradns.com return 156.154.64.77 and 2001:502:f3ff::71.
The A records for pdns77.ultradns.net return 156.154.65.77 and 2610:a1:1014::71.
The A records for pdns77.ultradns.org return 156.154.67.77 and 2001:502:4612::71.
The A records for dns1.p01.nsone.net return 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.
The A records for dns2.p01.nsone.net return 198.51.45.1 and 2a00:edc0:6259:7:1::2.
The A records for dns3.p01.nsone.net return 198.51.44.65 and 2620:4d:4000:6259:7:1:0:3.
The A records for dns4.p01.nsone.net return 198.51.45.65 and 2a00:edc0:6259:7:1::4.
The A records for dns4.p04.nsone.net return 198.51.45.68 and 2a00:edc0:6259:7:4::4.
Mail Servers
orhc.us uses two mail servers, mx1.hc6723-68.iphmx.com and mx2.hc6723-68.iphmx.com.
The mail server setup of orhc.us is identical to that of domains like dmvsuretybond.com, orhc.org and orhc.net.
mx1.hc6723-68.iphmx.com has IP addresses 68.232.140.201 and 216.71.146.15; mx2.hc6723-68.iphmx.com has the same IP addresses: 68.232.140.201 and 216.71.146.15.
mx1.hc6723-68.iphmx.com and mx2.hc6723-68.iphmx.com each have 68.232.140.201 IP addresses.
mx1.hc6723-68.iphmx.com and mx2.hc6723-68.iphmx.com each have 216.71.146.15 IP addresses.