jeffblahnik.com - robtex.com
jeffblahnik.com
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=1776209442 | ||||||
Subdomains
www.jeffblahnik.com |
DNS History
15 records (10 active, 5 former)
●NSns.cisdata.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 00:00:48
●NSns.cisdata.net2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 00:00:48
○NSns1.deltagroup.com2015-07-19 → 2020-01-22 · 3 obs
● 2020-01-22 13:30:22
○ 2026-04-15 00:00:48
●NSns2.cisdata.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 00:00:48
●NSns2.cisdata.net2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 00:00:48
○NSns2.deltagroup.com2015-07-19 → 2020-01-22 · 3 obs
● 2020-01-22 13:30:22
○ 2026-04-15 00:00:48
●MXalt1.aspmx.l.google.com2020-01-22 → 2026-04-15 · 3 obs
● 2020-01-22 13:30:22
● 2026-04-15 00:00:48
●MXalt2.aspmx.l.google.com2020-01-22 → 2026-04-15 · 3 obs
● 2020-01-22 13:30:22
● 2026-04-15 00:00:48
●MXalt3.aspmx.l.google.com2020-01-22 → 2026-04-15 · 3 obs
● 2020-01-22 13:30:22
● 2026-04-15 00:00:48
●MXalt4.aspmx.l.google.com2020-01-22 → 2026-04-15 · 3 obs
● 2020-01-22 13:30:22
● 2026-04-15 00:00:48
●MXaspmx.l.google.com2020-01-22 → 2026-04-15 · 3 obs
● 2020-01-22 13:30:22
● 2026-04-15 00:00:48
○MXmx1.emailsrvr.com2015-07-19 → 2017-02-09 · 4 obs
● 2017-02-09 07:05:30
○ 2020-01-22 13:30:22
○ 2026-04-15 00:00:48
○MXmx2.emailsrvr.com2015-07-19 → 2017-02-09 · 4 obs
● 2017-02-09 07:05:30
○ 2020-01-22 13:30:22
○ 2026-04-15 00:00:48
●A104.154.23.2292026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 00:00:48
○A69.212.178.1452015-07-19 → 2020-01-22 · 3 obs
● 2020-01-22 13:30:22
○ 2026-04-15 00:00:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jeffblahnik.com | ns.cisdata.net, ns2.cisdata.net, ns.cisdata.com, ns2.cisdata.com | 2 records |
✅ Authoritative Response
Server:104.197.96.136
NS records: ns.cisdata.net, ns2.cisdata.net, ns.cisdata.com, ns2.cisdata.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jeffblahnik.com (unsigned zone)
⏱️ Timing
Total: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.154.23.229 |
| NS | 4 | ns2.cisdata.com, ns.cisdata.net... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | google-site-verification=K8WWNyZ28ldkL94, google-site-verification=qqBOX79LU2Dei86... |
| SOA | 1 | ns.cisdata.net it.cisdata.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.cisdata.com, ns2.cisdata.com)
Analysis
Hierarchy
jeffblahnik.com is the parent of www.jeffblahnik.com.
IP Addresses
jeffblahnik.com resolves to a single IP address: 104.154.23.229.
Other host names including aliciaspears.com, trinalemons.com, napalandman.net, kristiidol.com and eliternj.com share IP numbers with jeffblahnik.com.
Name Servers
jeffblahnik.com is delegated to four name servers: ns2.cisdata.com, ns.cisdata.com, ns2.cisdata.net and ns.cisdata.net.
jeffblahnik.com at least partially shares name servers with other domains, including abrabarnes.com, theresariddle.com, nwohomes.com, yourhotsprings.com and arkansashomes4sale.com.
Host names with one IP number:
ns2.cisdata.com points to 162.222.176.146.
ns.cisdata.com points to 104.197.96.136.
ns2.cisdata.net points to 162.222.176.146.
ns.cisdata.net points to 104.197.96.136.
Host names pointing to 162.222.176.146: ns2.cisdata.com and ns2.cisdata.net.
Host names pointing to 104.197.96.136: ns.cisdata.com and ns.cisdata.net.
Mail Servers
jeffblahnik.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The mail servers for jeffblahnik.com are shared with other domains, for instance kiwimedia-hk.com, onebooking.co, msweb.com.br, ns500794.ns500841.ns500795.ns500821.ns500821.ns500790.lustypartnersfinder.com and maii.us.
These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
Host aspmx.l.google.com points to: 2607:f8b0:4004:c21::1b and 64.233.180.26.
Host alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26.
Host alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27.
Host alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.135.27.
Host alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26.
Host names that point to 172.253.135.27: alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.