huffmancoding.com - robtex.com
huffmancoding.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.154.30🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s451.sureserver.com | ||||||
| NS | ns1.s451.sureserver.com ⭐ | ||||||
| A | 192.252.154.30🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s451.sureserver.com | ||||||
| NS | ns2.s451.sureserver.com | ||||||
| A | 192.252.155.30🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | ns2.s451.sureserver.com | ||||||
| MX | mail.huffmancoding.com ⭐ | ||||||
| A | 192.252.154.30🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s451.sureserver.com | ||||||
| TXT | v=spf1 a mx include:s451.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.s451.sureserver.comhostmaster@huffmancoding.com serial=1774321357 | ||||||
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=1771291435 | ||||||
Subdomains
mail.huffmancoding.com |
Same first word
huffmancoding.com |
DNS History
5 records (4 active, 1 former)
●NSns1.s451.sureserver.com2015-06-18 → 2026-03-24 · 2 obs
● 2026-03-24 03:37:30
●NSns2.s451.sureserver.com2015-06-18 → 2026-03-24 · 2 obs
● 2026-03-24 03:37:30
●MXmail.huffmancoding.com2015-06-18 → 2026-03-24 · 2 obs
● 2026-03-24 03:37:30
●A192.252.154.302017-01-19 → 2026-03-24 · 3 obs
● 2017-01-19 05:48:24
● 2026-03-24 03:37:30
○A64.14.74.862015-06-18 → 2016-07-09 · 4 obs
● 2016-07-09 10:19:04
○ 2017-01-19 05:48:24
○ 2026-03-24 03:37:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| huffmancoding.com | ns1.s451.sureserver.com, ns2.s451.sureserver.com | 2 records |
✅ Authoritative Response
Server:192.252.154.30
NS records: ns1.s451.sureserver.com, ns2.s451.sureserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for huffmancoding.com (unsigned zone)
⏱️ Timing
Total: 133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.154.30 |
| NS | 2 | ns1.s451.sureserver.com, ns2.s451.sureserver.com |
| MX | 1 | mail.huffmancoding.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:s451.smtp-spf.surese |
| SOA | 1 | ns1.s451.sureserver.com hostmaster.huffm |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.s451.sureserver.com, ns2.s451.sureserver.com)
Analysis
Hierarchy
huffmancoding.com is the parent of mail.huffmancoding.com.
IP Addresses
huffmancoding.com resolves to one IP number: 192.252.154.30.
other host names including brentradio.com, meitrading.com, flyingfishnanaimo.com, mail.svashantycreek.com and mail.theclubcoconut.com share IP numbers with huffmancoding.com.
Name Servers
huffmancoding.com is delegated to two name servers ns1.s451.sureserver.com and ns2.s451.sureserver.com.
huffmancoding.com shares the same name server setup as other domains, for instance patrickcallahan.com, craftbeveragecontrol.com, opifice.com, alohaclubcoconut.com and vanbergendesigns.com.au.
Host names with one IP number:
ns1.s451.sureserver.com points to 192.252.154.30
ns2.s451.sureserver.com points to 192.252.155.30
Mail Servers
huffmancoding.com is handled by a single mail server, mail.huffmancoding.com.
mail.huffmancoding.com resolves to IP 192.252.154.30.