alhalpern.com - robtex.com
alhalpern.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.0.78.24🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| A | 192.0.78.25🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| NS | ns1.wordpress.com ⭐ | ||||||
| A | 2a04:fa87:ffff::c6b5:7409🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns1.wordpress.com | ||||||
| A | 198.181.116.9🇺🇸 Automattic198.181.116.0/24 Route Object | ||||||
| PTR | ns1.wordpress.com | ||||||
| NS | ns2.wordpress.com | ||||||
| A | 2a04:fa87:ffff::c6b5:7509🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns2.wordpress.com | ||||||
| A | 198.181.117.9🇺🇸 Automattic198.181.117.0/24 Route Object | ||||||
| PTR | ns2.wordpress.com | ||||||
| NS | ns3.wordpress.com | ||||||
| A | 2620:115:c00f::c000:4a09🇺🇸 Automattic2620:115:c00f::/48 Route6 Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| A | 192.0.74.9🇺🇸 Automattic192.0.74.0/24 Route Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| MX | smtp-fwd.wordpress.com ⭐ | ||||||
| A | 192.0.82.251🇺🇸 Automattic192.0.82.0/24 Route Object | ||||||
| PTR | smtp1-fwd.dfw.wordpress.com | ||||||
| SOA | ns1.wordpress.comhostmaster@wordpress.com 2005-07-18 #58 | ||||||
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=1774453147 | ||||||
Same first word
alhalpern.com |
Similar names
DNS History
10 records (6 active, 4 former)
○NSns1.ipage.com2017-09-09 → 2017-09-09 · 3 obs
○ 2026-03-02 05:28:28
○ 2026-03-25 15:58:14
●NSns1.wordpress.com2026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 05:28:28
● 2026-03-25 15:58:14
○NSns2.ipage.com2017-09-09 → 2017-09-09 · 3 obs
○ 2026-03-02 05:28:28
○ 2026-03-25 15:58:14
●NSns2.wordpress.com2026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 05:28:28
● 2026-03-25 15:58:14
●NSns3.wordpress.com2026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 05:28:28
● 2026-03-25 15:58:14
○MXmx.alhalpern.com2017-09-09 → 2017-09-09 · 3 obs
○ 2026-03-02 05:28:28
○ 2026-03-25 15:58:14
●MXsmtp-fwd.wordpress.com2026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 05:28:28
● 2026-03-25 15:58:14
●A192.0.78.242026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 05:28:28
● 2026-03-25 15:58:14
●A192.0.78.252026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 05:28:28
● 2026-03-25 15:58:14
○A66.96.147.1022017-09-09 → 2017-09-09 · 3 obs
○ 2026-03-02 05:28:28
○ 2026-03-25 15:58:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| alhalpern.com | ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com | 6 records |
✅ Authoritative Response
Server:198.181.116.9
NS records: ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alhalpern.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.0.78.25, 192.0.78.24 |
| NS | 3 | ns3.wordpress.com, ns2.wordpress.com... |
| MX | 1 | smtp-fwd.wordpress.com (pri: 0) |
| SOA | 1 | ns1.wordpress.com hostmaster.wordpress.c |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.wordpress.com, ns1.wordpress.com, ns2.wordpress.com...)
Analysis
IP Addresses
alhalpern.com has two IP numbers: 192.0.78.24 and 192.0.78.25.
Other host names, for instance howtolookafteryourteeth.com, sweetgumpress.com, thekkshop.com, allusioner.com and humanidad.com.ar share IP numbers with alhalpern.com.
Name Servers
alhalpern.com is delegated to three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.
alhalpern.com at least partially shares name servers with other domains, including pvp.city, picatueronaturaleza.com, mcdermottspub.com, arianderwyddbooks.com and dorianmerina.com.
Host names with two IP numbers:
ns1.wordpress.com: 2a04:fa87:ffff::c6b5:7409 and 198.181.116.9
ns2.wordpress.com: 2a04:fa87:ffff::c6b5:7509 and 198.181.117.9
ns3.wordpress.com: 2620:115:c00f::c000:4a09 and 192.0.74.9
Mail Servers
A single mail server handles alhalpern.com, smtp-fwd.wordpress.com.
alhalpern.com shares the same mail server setup as other domains, for instance kortas.blog, sinosicat.com, islandpferdehofboeschenrot.com, techenduser.com and tresrr.com.
alhalpern.com shares some mail servers with other domains, at least in part; for example enerlab.fr and wavepressblog.com.
Host name smtp-fwd.wordpress.com resolves to a single IP: 192.0.82.251.