jacobelsner.com - robtex.com
jacobelsner.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.149.1🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 1.149.96.66.static.eigbox.net | ||||||
| NS | ns1.yourhostingaccount.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.102🇺🇸 EIG-2987365.254.224.0/19 TML Customer | ||||||
| PTR | ns1.yourhostingaccount.com | ||||||
| NS | ns1.dotster.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.250🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dotster.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.155🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.yourhostingaccount.com ⚠️ Not in parent delegation | ||||||
| A | 65.254.254.155🇺🇸 EIG-2987365.254.224.0/19 TML Customer | ||||||
| PTR | ns2.yourhostingaccount.com | ||||||
| MX | mx.jacobelsner.com ⭐ | ||||||
| A | 66.96.140.100🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 100.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.101🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 101.140.96.66.static.eigbox.net | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.yourhostingaccount.comadmin@yourhostingaccount.com 2012-08-14 #74 | ||||||
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=1774653292 | ||||||
Subdomains
mx.jacobelsner.com |
Same first word
jacobelsner.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.dotster.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 18:08:36
● 2026-03-27 23:37:52
●NSns1.yourhostingaccount.com2015-07-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:37:52
●NSns2.dotster.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 18:08:36
● 2026-03-27 23:37:52
●NSns2.yourhostingaccount.com2015-07-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:37:52
●MXmx.jacobelsner.com2015-07-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:37:52
●A66.96.149.12016-02-10 → 2026-03-27 · 3 obs
● 2016-02-10 16:10:14
● 2026-03-27 23:37:52
○A66.96.161.1372015-07-20 → 2015-11-14 · 4 obs
● 2015-11-14 04:00:10
○ 2016-02-10 16:10:14
○ 2026-03-27 23:37:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jacobelsner.com | ns1.dotster.com, ns2.dotster.com | 2 records |
✅ Authoritative Response
Server:172.64.53.155
NS records: ns1.dotster.com, ns2.dotster.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jacobelsner.com (unsigned zone)
⏱️ Timing
Total: 238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.96.149.1 |
| NS | 2 | ns1.yourhostingaccount.com, ns2.yourhostingaccount.com |
| MX | 1 | mx.jacobelsner.com (pri: 30) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.yourhostingaccount.com admin.yourhos |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)
Analysis
Hierarchy
jacobelsner.com is a parent of mx.jacobelsner.com.
IP Addresses
jacobelsner.com points to a single IP number: 66.96.149.1.
Other host names, for instance gingee.org, europeu.com.br, alexandrainstitute.org, memorymakeover.com and storagexpress.mobi share IP numbers with jacobelsner.com.
Name Servers
jacobelsner.com is delegated to four name servers: ns1.dotster.com, ns2.dotster.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.
jacobelsner.com at least partially shares name servers with other domains, for instance serviceaircontrol.com, geoplanes.com, chesapeakehumane.org, i213.net and genepros.org.
These name servers are commonly used together with the name servers ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com, ns1.netfirms.com, ns2.netfirms.com, ns1.domain.com, ns2.domain.com, ns1.verio.com and ns2.verio.com.
Host names with a single IP address
ns1.dotster.com points to 172.64.52.250
ns2.dotster.com points to 172.64.53.155
ns1.yourhostingaccount.com points to 65.254.254.102
ns2.yourhostingaccount.com points to 65.254.254.155
Mail Servers
jacobelsner.com is handled by a single mail server, mx.jacobelsner.com.
mx.jacobelsner.com resolves to two IP numbers: 66.96.140.100 and 66.96.140.101.