foerstertesting.com - dns.ninja
foerstertesting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 65.153.147.122🇺🇸 AS20965.128.0.0/11 | ||||||
| NS | ns63.worldnic.com ⭐ | ||||||
| A | 162.159.26.185Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns64.worldnic.com | ||||||
| A | 162.159.27.127Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx.foerstertesting.com.cust.b.hostedemail.com ⭐ | ||||||
| A | 64.98.38.4🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow | ||||||
| PTR | mx.b.hostedemail.com | ||||||
| TXT | v=spf1 include:_spf.hostedemail.com ip4:64.98.36.0/24 -all | ||||||
| SOA | NS63.WORLDNIC.comnamehost@WORLDNIC.com serial=123101611 | ||||||
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=1785222847 | ||||||
Same first word
foerstertesting.com |
DNS History
11 records (4 active, 7 former)
○NSns1.networkiowa.com2015-08-01 → 2017-01-08 · 4 obs
● 2017-01-08 12:30:46
○ 2018-06-04 14:17:26
○ 2026-07-28 07:26:56
○NSns1d.aureon.com2018-06-04 → 2018-06-04 · 4 obs
● 2018-06-04 14:17:26
○ 2026-02-20 23:32:02
○ 2026-07-28 07:26:56
○NSns2.networkiowa.com2015-08-01 → 2017-01-08 · 4 obs
● 2017-01-08 12:30:46
○ 2018-06-04 14:17:26
○ 2026-07-28 07:26:56
○NSns2w.aureon.com2018-06-04 → 2018-06-04 · 4 obs
● 2018-06-04 14:17:26
○ 2026-02-20 23:32:02
○ 2026-07-28 07:26:56
○NSns3k.aureon.com2018-06-04 → 2018-06-04 · 4 obs
● 2018-06-04 14:17:26
○ 2026-02-20 23:32:02
○ 2026-07-28 07:26:56
●NSns63.worldnic.com2026-02-20 → 2026-07-28 · 3 obs
● 2026-02-20 23:32:02
● 2026-07-28 07:26:56
●NSns64.worldnic.com2026-02-20 → 2026-07-28 · 3 obs
● 2026-02-20 23:32:02
● 2026-07-28 07:26:56
○MXmailfilter.ishsi.com2015-08-01 → 2017-01-08 · 4 obs
● 2017-01-08 12:30:46
○ 2018-06-04 14:17:26
○ 2026-07-28 07:26:56
●MXmx.foerstertesting.com.cust.b.hostedemail.com2018-06-04 → 2026-07-28 · 3 obs
● 2018-06-04 14:17:26
● 2026-07-28 07:26:56
○A65.103.181.882015-08-01 → 2017-01-08 · 4 obs
● 2017-01-08 12:30:46
○ 2018-06-04 14:17:26
○ 2026-07-28 07:26:56
●A65.153.147.1222018-06-04 → 2026-07-28 · 3 obs
● 2018-06-04 14:17:26
● 2026-07-28 07:26:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| foerstertesting.com | ns63.worldnic.com, ns64.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.127
NS records: ns63.worldnic.com, ns64.worldnic.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.153.147.122 |
| NS | 2 | ns63.worldnic.com, ns64.worldnic.com |
| MX | 1 | mx.foerstertesting.com.cust.b.hostedemai |
| TXT | 1 | v=spf1 include:_spf.hostedemail.com ip4: |
| SOA | 1 | NS63.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns63.worldnic.com, ns64.worldnic.com)
Analysis
IP Addresses
foerstertesting.com directs to one IP number, which is 65.153.147.122.
Host names such as www.graham-systems.com, grahampros.com and graham-systems.com share their IP numbers with foerstertesting.com.
Name Servers
foerstertesting.com has two authoritative name servers — ns63.worldnic.com and ns64.worldnic.com.
foerstertesting.com has the same name server delegation as a number of other domains, such as demedianetworks.com, nakdak.com, cpchile.org and two more.
There is an overlap in name servers between foerstertesting.com and other domains, for example paliwodapllc.com, sewfetching.com and philippechow.nyc
Both ns63.worldnic.com and ns64.worldnic.com have a single IP address each — ns63.worldnic.com resolves to 162.159.26.185 while ns64.worldnic.com resolves to 162.159.27.127.
Mail Servers
foerstertesting.com routes its mail through a single mail server, mx.foerstertesting.com.cust.b.hostedemail.com.
mx.foerstertesting.com.cust.b.hostedemail.com points to one IP number — 64.98.38.4.