isboss.com - robtex.com
isboss.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 96.225.31.41🇺🇸 AS70196.225.0.0/17 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | smtps.k12us.com | ||||||
| NS | ns3.k12hq.com ⭐ | ||||||
| A | 96.225.31.35🇺🇸 AS70196.225.0.0/17 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | static-96-225-31-35.nwrknj.fios.verizon.net | ||||||
| NS | ns4.k12hq.com | ||||||
| A | 104.131.172.151🇺🇸 DIGITALOCEAN104.131.160.0/20 DigitalOcean | ||||||
| PTR | drop.weimann.us | ||||||
| MX | spamtrakker.networksandmore.com ⭐ | ||||||
| A | 96.225.31.55🇺🇸 AS70196.225.0.0/17 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | static-96-225-31-55.nwrknj.fios.verizon.net | ||||||
| TXT | v=spf1 mx include:_spf.k12us.com ~all | ||||||
| SOA | ns3.k12hq.comhostmaster@isboss.com serial=1774406101 | ||||||
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=1774412977 | ||||||
Subdomains
www.isboss.com |
Same first word
isboss.com |
Similar names
DNS History
7 records (4 active, 3 former)
○MXspamtrakker.andmore.com2015-07-18 → 2017-09-11 · 4 obs
● 2017-09-11 08:55:40
○ 2017-09-24 12:11:42
○ 2026-03-25 04:29:58
●MXspamtrakker.networksandmore.com2017-09-24 → 2026-03-25 · 3 obs
● 2017-09-24 12:11:42
● 2026-03-25 04:29:58
○A8.36.79.572015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-15 21:50:42
○ 2026-03-25 04:29:58
○A8.36.79.842015-11-15 → 2016-06-17 · 5 obs
● 2015-11-15 21:50:42
● 2016-06-17 18:33:24
○ 2017-02-09 18:14:20
○ 2026-03-25 04:29:58
●A96.225.31.412017-02-09 → 2026-03-25 · 3 obs
● 2017-02-09 18:14:20
● 2026-03-25 04:29:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| isboss.com | ns3.k12hq.com, ns4.k12hq.com | 2 records |
✅ Authoritative Response
Server:104.131.172.151
NS records: ns3.k12hq.com, ns4.k12hq.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isboss.com (unsigned zone)
⏱️ Timing
Total: 116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 96.225.31.41 |
| NS | 2 | ns3.k12hq.com, ns4.k12hq.com |
| MX | 1 | spamtrakker.networksandmore.com (pri: 4) |
| TXT | 1 | v=spf1 mx include:_spf.k12us.com ~all |
| SOA | 1 | ns3.k12hq.com hostmaster.isboss.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.k12hq.com, ns4.k12hq.com)
Analysis
Hierarchy
www.isboss.com has isboss.com as its parent.
IP Addresses
isboss.com maps to IP address 96.225.31.41.
Other host names, for instance lutin.k12hq.com, k12z.com, hqr2.k12hq.com, hostmaster.k12hq.com and corerouter.k12hq.com share IP numbers with isboss.com.
Name Servers
Two name servers ns3.k12hq.com and ns4.k12hq.com are delegated to isboss.com.
isboss.com uses the same name server configuration as other domains, such as hawthorne.k12.nj.us, punderson.us, k12us.com, elbertschool.org and region-12.org.
isboss.com at least partially shares name servers with other domains such as k12usa.com, networksandmore.com, k12hq.com, dxlabsuite.com and libraryline.com.
these name servers are commonly used with the name servers ns2.k12hq.com.
Host names with a single IP address:
ns3.k12hq.com points to 96.225.31.35
ns4.k12hq.com points to 104.131.172.151
Mail Servers
isboss.com is handled by a single mail server, spamtrakker.networksandmore.com.
isboss.com shares the same mail server setup as other domains, including k12usa.com, k12us.com, k12z.com, networksandmore.com and libraryline.com.
spamtrakker.networksandmore.com points to one IP number: 96.225.31.55.