boulderphoco.com - robtex.com
boulderphoco.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.252.106.19🇺🇸 AS20068198.252.106.0/24 100 Consilium Place Suite 200 Scarborough ON M1H 3E3 Canada | ||||||
| PTR | 19.106.252.198.static.reverse.arandomserver.com | ||||||
| NS | ns1.boulderphoco.com ⭐ | ||||||
| A | 198.252.106.19🇺🇸 AS20068198.252.106.0/24 100 Consilium Place Suite 200 Scarborough ON M1H 3E3 Canada | ||||||
| PTR | 19.106.252.198.static.reverse.arandomserver.com | ||||||
| NS | ns2.boulderphoco.com | ||||||
| A | 198.252.106.19🇺🇸 AS20068198.252.106.0/24 100 Consilium Place Suite 200 Scarborough ON M1H 3E3 Canada | ||||||
| PTR | 19.106.252.198.static.reverse.arandomserver.com | ||||||
| MX | boulderphoco.com ⭐ | ||||||
| A | 198.252.106.19🇺🇸 AS20068198.252.106.0/24 100 Consilium Place Suite 200 Scarborough ON M1H 3E3 Canada | ||||||
| PTR | 19.106.252.198.static.reverse.arandomserver.com | ||||||
| TXT | v=spf1 +a +mx +ip4:198.252.106.19 ~all | ||||||
| SOA | ns1.boulderphoco.comnhduyphuong@yahoo.com 2026-07-09 #1 | ||||||
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=1786846914 | ||||||
MX for
boulderphoco.com |
Subdomains
Same first word
boulderphoco.com |
DNS History
4 records (4 active, 0 former)
●NSns1.boulderphoco.com2026-04-27 → 2026-08-16 · 2 obs
● 2026-08-16 02:31:26
●NSns2.boulderphoco.com2026-04-27 → 2026-08-16 · 2 obs
● 2026-08-16 02:31:26
●MXboulderphoco.com2026-04-27 → 2026-08-16 · 2 obs
● 2026-08-16 02:31:26
●A198.252.106.192026-04-27 → 2026-08-16 · 2 obs
● 2026-08-16 02:31:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| boulderphoco.com | ns1.boulderphoco.com, ns2.boulderphoco.com | 2 records |
✅ Authoritative Response
Server:198.252.106.19
NS records: ns1.boulderphoco.com, ns2.boulderphoco.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for boulderphoco.com (unsigned zone)
⏱️ Timing
Total: 175ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.252.106.19 |
| NS | 2 | ns1.boulderphoco.com, ns2.boulderphoco.com |
| MX | 1 | boulderphoco.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:198.252.106.19 ~all |
| SOA | 1 | ns1.boulderphoco.com nhduyphuong.yahoo.c |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.boulderphoco.com, ns2.boulderphoco.com)
Analysis
Hierarchy
boulderphoco.com serves as the parent of ns2.boulderphoco.com and ns1.boulderphoco.com.
Mail Server Role
boulderphoco.com serves as a mail server for boulderphoco.com.
IP Addresses
boulderphoco.com has exactly one IP address — 198.252.106.19.
pho777au.com, pho777cr.com, topphoaurora.com plus two other host names have IP numbers in common with boulderphoco.com.
Name Servers
boulderphoco.com uses two name servers for its delegation: ns1.boulderphoco.com and ns2.boulderphoco.com.
boulderphoco.com is delegated to the same name servers as pho777au.com, pho777cr.com, topphoaurora.com and phovyhr.com, for example.
ns1.boulderphoco.com resolves to 198.252.106.19; ns2.boulderphoco.com resolves to the same IP address, 198.252.106.19.
Both ns1.boulderphoco.com and ns2.boulderphoco.com resolve to 198.252.106.19 IP addresses each.
Mail Servers
boulderphoco.com uses exactly one mail server, which is boulderphoco.com.
boulderphoco.com directs to just one IP number, 198.252.106.19.