otsip.com - dns.ninja
otsip.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.109.180.24🇺🇸 COGENT38.109.180.0/22 | ||||||
| PTR | shadow.officetone.com | ||||||
| NS | ns0.nsx0.com ⭐ | ||||||
| A | 107.23.70.1🇺🇸 Amazon107.23.0.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-107-23-70-1.compute-1.amazonaws.com | ||||||
| NS | ns1.nsx0.com | ||||||
| A | 107.23.38.100🇺🇸 Amazon107.23.0.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-107-23-38-100.compute-1.amazonaws.com | ||||||
| NS | ns2.nsx0.com | ||||||
| A | 52.10.207.184🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-52-10-207-184.us-west-2.compute.amazonaws.com | ||||||
| MX | mail.officetone.com ⭐ | ||||||
| A | 52.203.250.66🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-52-203-250-66.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 ip4:38.109.180.0/25 ip4:52.203.250.66/32 ip4:107.20.248.82/32 ip4:107.... | ||||||
| SOA | ns0.nsx0.comhostmaster@nsx0.com 2017-09-29 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786941144 | ||||||
Same first word
otsip.com |
Similar names
DNS History
7 records (5 active, 2 former)
●MXmail.officetone.com2026-02-16 → 2026-08-17 · 3 obs
● 2026-02-16 06:51:58
● 2026-08-17 05:02:10
○MXsmtp0.officetone.com2015-06-19 → 2016-07-01 · 4 obs
● 2016-07-01 02:58:34
○ 2026-02-16 06:51:58
○ 2026-08-17 05:02:10
○MXsmtp1.officetone.com2015-06-19 → 2016-07-01 · 4 obs
● 2016-07-01 02:58:34
○ 2026-02-16 06:51:58
○ 2026-08-17 05:02:10
●A38.109.180.242015-06-19 → 2026-08-17 · 2 obs
● 2026-08-17 05:02:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| otsip.com | ns1.nsx0.com, ns0.nsx0.com, ns2.nsx0.com | 3 records |
✅ Authoritative Response
Server:107.23.70.1
NS records: ns1.nsx0.com, ns0.nsx0.com, ns2.nsx0.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for otsip.com (unsigned zone)
⏱️ Timing
Total: 297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.109.180.24 |
| NS | 3 | ns0.nsx0.com, ns1.nsx0.com... |
| MX | 1 | mail.officetone.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:38.109.180.0/25 ip4:52.203.25 |
| SOA | 1 | ns0.nsx0.com hostmaster.nsx0.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.nsx0.com, ns0.nsx0.com, ns2.nsx0.com)
Analysis
IP Addresses
otsip.com directs to one IP number, which is 38.109.180.24.
Among the host names that share IP numbers with otsip.com are entersip.com, scottcross.org, otvoip.com and two others.
Name Servers
otsip.com has three name servers — ns0.nsx0.com, ns1.nsx0.com and ns2.nsx0.com.
otsip.com has at least partial name server overlap with other domains, such as xifit.com, votabi.com, xpldm.com and two others.
It is common to find these name servers paired with the name servers ns3.nsx0.com.
Each of the three hostnames points to exactly one IP address: ns0.nsx0.com points to 107.23.70.1, ns1.nsx0.com points to 107.23.38.100 and ns2.nsx0.com points to 52.10.207.184.
Mail Servers
otsip.com routes its mail through a single mail server, mail.officetone.com.
otsip.com has the same mail server arrangement as a number of other domains, for example 1rtp.com, freenationproject.com, traviscross.us and two more.
mail.officetone.com points to one IP number — 52.203.250.66.