markpkolba.com - robtex.com
markpkolba.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.253.65🇺🇸 EIGI50.87.253.0/24 Google | ||||||
| PTR | box2166.bluehost.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | mail.markpkolba.com ⭐ | ||||||
| A | 50.87.253.65🇺🇸 EIGI50.87.253.0/24 Google | ||||||
| PTR | box2166.bluehost.com | ||||||
| TXT | v=spf1 +a +mx +ip4:66.147.244.87 ?all | ||||||
| SOA | ns1.bluehost.comroot@box2166.bluehost.com 2024-08-31 #0 | ||||||
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=1787079954 | ||||||
Subdomains
mail.markpkolba.com |
Same first word
markpkolba.com |
Previous names
Next names
DNS History
5 records (4 active, 1 former)
●NSns1.bluehost.com2015-05-31 → 2026-08-18 · 2 obs
● 2026-08-18 19:31:16
●NSns2.bluehost.com2015-05-31 → 2026-08-18 · 2 obs
● 2026-08-18 19:31:16
●MXmail.markpkolba.com2015-05-31 → 2026-08-18 · 2 obs
● 2026-08-18 19:31:16
●A50.87.253.652026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 11:47:58
● 2026-08-18 19:31:16
○A66.147.244.872015-05-31 → 2017-06-08 · 4 obs
● 2017-06-08 10:17:42
○ 2026-08-18 11:47:58
○ 2026-08-18 19:31:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| markpkolba.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.175
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for markpkolba.com (unsigned zone)
⏱️ Timing
Total: 181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.87.253.65 |
| NS | 2 | ns2.bluehost.com, ns1.bluehost.com |
| MX | 1 | mail.markpkolba.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:66.147.244.87 ?all |
| SOA | 1 | ns1.bluehost.com root.box2166.bluehost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
Hierarchy
mail.markpkolba.com is delegated beneath markpkolba.com.
IP Addresses
markpkolba.com resolves to one IP address: 50.87.253.65.
mail.wcc.fm, mail.stevencontreras.com, mail.animalsfirst.net and two other host names share IP numbers with markpkolba.com.
Name Servers
markpkolba.com has two authoritative name servers — ns1.bluehost.com and ns2.bluehost.com.
markpkolba.com uses the same name servers as several other domains — among them kicktrax.com, taxboost.com.au, le-marketeur.com and two more.
markpkolba.com has name servers in common with a number of other domains — crewcm.com, prietonouel.com, intellitech.com.mx and cd236.com among them.
ns1.bluehost.com → 162.159.24.80 and ns2.bluehost.com → 162.159.25.175: one IP number per host name.
Mail Servers
Mail for markpkolba.com is handled by a single mail server, mail.markpkolba.com.
mail.markpkolba.com points to one IP number — 50.87.253.65.