interspec.com - dns.ninja
interspec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.97.154.183🇺🇸 AS26347208.97.128.0/18 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES | ||||||
| PTR | interspec.com | ||||||
| NS | ns1.onsitenj.com ⭐ | ||||||
| A | 192.163.237.139🇺🇸 EIGI192.163.192.0/18 Unified Layer | ||||||
| PTR | ons.onsitenj.com | ||||||
| NS | ns2.onsitenj.com | ||||||
| A | 192.163.238.171🇺🇸 EIGI192.163.192.0/18 Unified Layer | ||||||
| MX | interspec-com.mx1.arsmtp.com ⭐ | ||||||
| A | 8.31.233.84🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | server228.appriver.com | ||||||
| MX | interspec-com.mx2.arsmtp.com(20) | ||||||
| A | 8.19.118.171🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US | ||||||
| PTR | server229.appriver.com | ||||||
| TXT | v=spf1 a mx IP4:192.163.237.139 -all | ||||||
| SOA | ns1.onsitenj.comdave@onsitenj.com serial=1743885906 | ||||||
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=1782678080 | ||||||
PTR for
Subdomains
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns1.onsitenj.com2015-07-07 → 2026-06-28 · 2 obs
● 2026-06-28 20:37:30
●NSns2.onsitenj.com2015-07-07 → 2026-06-28 · 2 obs
● 2026-06-28 20:37:30
●MXinterspec-com.mx1.arsmtp.com2026-03-26 → 2026-06-28 · 3 obs
● 2026-03-26 02:53:42
● 2026-06-28 20:37:30
●MXinterspec-com.mx2.arsmtp.com2026-03-26 → 2026-06-28 · 3 obs
● 2026-03-26 02:53:42
● 2026-06-28 20:37:30
○MXinterspec-com.relay1g.spamh.com2017-06-22 → 2017-06-22 · 4 obs
● 2017-06-22 10:22:36
○ 2026-03-26 02:53:42
○ 2026-06-28 20:37:30
○MXinterspec-com.relay1h.spamh.com2017-06-22 → 2017-06-22 · 4 obs
● 2017-06-22 10:22:36
○ 2026-03-26 02:53:42
○ 2026-06-28 20:37:30
○MXinterspec-com.relay1i.spamh.com2017-06-22 → 2017-06-22 · 4 obs
● 2017-06-22 10:22:36
○ 2026-03-26 02:53:42
○ 2026-06-28 20:37:30
○MXmail.interspec.com2015-11-10 → 2016-11-24 · 4 obs
● 2016-11-24 03:14:40
○ 2017-06-22 10:22:36
○ 2026-06-28 20:37:30
○A192.163.238.1022015-07-07 → 2015-07-07 · 3 obs
○ 2015-11-10 18:41:04
○ 2026-06-28 20:37:30
●A208.97.154.1832026-03-26 → 2026-06-28 · 3 obs
● 2026-03-26 02:53:42
● 2026-06-28 20:37:30
○A64.111.107.1552015-11-10 → 2017-06-22 · 5 obs
● 2015-11-10 18:41:04
● 2017-06-22 10:22:36
○ 2026-03-26 02:53:42
○ 2026-06-28 20:37:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| interspec.com | ns1.onsitenj.com, ns2.onsitenj.com | 2 records |
✅ Authoritative Response
Server:192.163.238.171
NS records: ns1.onsitenj.com, ns2.onsitenj.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for interspec.com (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.97.154.183 |
| NS | 2 | ns2.onsitenj.com, ns1.onsitenj.com |
| MX | 2 | interspec-com.mx1.arsmtp.com (pri: 10), interspec-com.mx2.arsmtp.com (pri: 20) |
| TXT | 1 | v=spf1 a mx IP4:192.163.237.139 -all |
| SOA | 1 | ns1.onsitenj.com dave.onsitenj.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.onsitenj.com, ns2.onsitenj.com)
Analysis
Hierarchy
mail.interspec.com and ftp.interspec.com each fall under interspec.com as their parent domain.
IP Addresses
interspec.com resolves to just one IP address, 208.97.154.183.
Name Servers
interspec.com is served by two delegated name servers, ns1.onsitenj.com and ns2.onsitenj.com.
interspec.com shares its NS records with other domains, for example mtipm.com, justbud.com, sdmc-nj.com and two others.
interspec.com and other domains like jpentzrealtors.com, thematteos.com and onsitecomputer.us share some name servers
Both ns1.onsitenj.com and ns2.onsitenj.com have a single IP address each — ns1.onsitenj.com resolves to 192.163.237.139 while ns2.onsitenj.com resolves to 192.163.238.171.
Mail Servers
interspec.com is served by two mail servers, interspec-com.mx1.arsmtp.com and interspec-com.mx2.arsmtp.com.
Both interspec-com.mx1.arsmtp.com and interspec-com.mx2.arsmtp.com have a single IP address each — interspec-com.mx1.arsmtp.com resolves to 8.31.233.84 while interspec-com.mx2.arsmtp.com resolves to 8.19.118.171.