hhkc.com - robtex.com
hhkc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns49.worldnic.com ⭐ | ||||||
| A | 162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns50.worldnic.com | ||||||
| A | 162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | d337843a.ess.barracudanetworks.com ⭐ | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| MX | d337843b.ess.barracudanetworks.com ⭐ | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| TXT | MS=ms40882748 | ||||||
| TXT | v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.c... | ||||||
| SOA | NS49.WORLDNIC.comnamehost@WORLDNIC.com serial=125080708 | ||||||
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=1774803427 | ||||||
Subdomains
mail.hhkc.com |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns49.worldnic.com2015-06-02 → 2026-03-29 · 2 obs
● 2026-03-29 17:02:56
●NSns50.worldnic.com2015-06-02 → 2026-03-29 · 2 obs
● 2026-03-29 17:02:56
●MXd337843a.ess.barracudanetworks.com2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 17:02:56
●MXd337843b.ess.barracudanetworks.com2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 17:02:56
○MXhhkc.com.inbound10.mxlogic.net2015-06-02 → 2015-12-29 · 4 obs
● 2015-12-29 16:04:06
○ 2016-12-25 04:56:18
○ 2026-03-29 17:02:56
○MXhhkc.com.inbound10.mxlogicmx.net2015-06-02 → 2015-12-29 · 4 obs
● 2015-12-29 16:04:06
○ 2016-12-25 04:56:18
○ 2026-03-29 17:02:56
○MXmx1-us1.ppe-hosted.com2016-12-25 → 2017-12-05 · 4 obs
● 2016-12-25 04:56:18
● 2017-12-05 16:29:08
○ 2026-03-29 17:02:56
○MXmx2-us1.ppe-hosted.com2016-12-25 → 2017-12-05 · 4 obs
● 2016-12-25 04:56:18
● 2017-12-05 16:29:08
○ 2026-03-29 17:02:56
○A206.188.192.552015-06-02 → 2016-12-25 · 4 obs
● 2016-12-25 04:56:18
○ 2017-12-05 16:29:08
○ 2026-03-29 17:02:56
○A45.33.5.1862017-12-05 → 2017-12-05 · 3 obs
● 2017-12-05 16:29:08
○ 2026-03-29 17:02:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hhkc.com | ns49.worldnic.com, ns50.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.111
NS records: ns49.worldnic.com, ns50.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hhkc.com (unsigned zone)
⏱️ Timing
Total: 105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns50.worldnic.com, ns49.worldnic.com |
| MX | 2 | d337843a.ess.barracudanetworks.com (pri:, d337843b.ess.barracudanetworks.com (pri: |
| TXT | 2 | MS=ms40882748, v=spf1 include:spf.ess.barracudanetworks |
| SOA | 1 | NS49.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns49.worldnic.com, ns50.worldnic.com)
Analysis
Hierarchy
The parent of mail.hhkc.com is hhkc.com.
Name Servers
Two name servers ns49.worldnic.com and ns50.worldnic.com handle the delegation for hhkc.com.
hhkc.com shares the same name server setup as other domains, for instance bellamat.net, clarkcenter.org, siam-logistics.com, eyeonmom.com and garytarmstrong.com.
Host names with one IP:
ns49.worldnic.com points to: 162.159.26.111
ns50.worldnic.com points to: 162.159.27.50
Mail Servers
hhkc.com is handled by two mail servers: d337843a.ess.barracudanetworks.com and d337843b.ess.barracudanetworks.com.
Host names with three IP numbers:
d337843a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255
d337843b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255
Hosts that point to 209.222.82.252 are d337843a.ess.barracudanetworks.com and d337843b.ess.barracudanetworks.com
Hosts that point to 209.222.82.253 are d337843a.ess.barracudanetworks.com and d337843b.ess.barracudanetworks.com
Hosts that point to 209.222.82.255 are d337843a.ess.barracudanetworks.com and d337843b.ess.barracudanetworks.com