kallenbach.us - robtex.com
kallenbach.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:470:0:b3::4834:40cf🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | kallenbach.us | ||||||
| A | 72.52.64.207🇺🇸 HURRICANE72.52.64.0/18 Hurricane Electric 760 Mission Ct Fremont, CA | ||||||
| NS | ns1.he.net ⭐ | ||||||
| A | 2001:470:100::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns1.he.net | ||||||
| A | 216.218.130.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns1.he.net | ||||||
| NS | ns2.he.net | ||||||
| A | 2001:470:200::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns2.he.net | ||||||
| A | 216.218.131.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns2.he.net | ||||||
| NS | ns3.he.net | ||||||
| A | 2001:470:300::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns3.he.net | ||||||
| A | 216.218.132.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns3.he.net | ||||||
| NS | ns4.he.net ⚠️ Not in parent delegation | ||||||
| A | 2001:470:400::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns4.he.net | ||||||
| A | 216.66.1.2🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns4.he.net | ||||||
| NS | ns5.he.net ⚠️ Not in parent delegation | ||||||
| A | 2001:470:500::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns5.he.net | ||||||
| A | 216.66.80.18🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns5.he.net | ||||||
| MX | kallenbach.us ⭐ | ||||||
| A | 2001:470:0:b3::4834:40cf🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | kallenbach.us | ||||||
| A | 72.52.64.207🇺🇸 HURRICANE72.52.64.0/18 Hurricane Electric 760 Mission Ct Fremont, CA | ||||||
| PTR | kallenbach.us | ||||||
| SOA | ns1.he.nethostmaster@he.net serial=200908296 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1776142334 | ||||||
PTR for
MX for
kallenbach.us |
Same first word
DNS History
8 records (8 active, 0 former)
●MXkallenbach.us2015-06-16 → 2026-04-14 · 2 obs
● 2026-04-14 05:15:40
●A2001:470:0:b3::4834:40cf2015-06-16 → 2026-04-14 · 2 obs
● 2026-04-14 05:15:40
●A72.52.64.2072015-06-16 → 2026-04-14 · 2 obs
● 2026-04-14 05:15:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, y.cctld.us, x.cctld.us, n.cctld.us... | - |
| kallenbach.us | ns3.he.net, ns1.he.net, ns2.he.net | - |
✅ Authoritative Response
Server:216.218.130.2
NS records: ns3.he.net, ns1.he.net, ns2.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kallenbach.us (unsigned zone)
⏱️ Timing
Total: 565ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.52.64.207 |
| AAAA | 1 | 2001:470:0:b3::4834:40cf |
| NS | 5 | ns1.he.net, ns3.he.net... |
| MX | 1 | kallenbach.us (pri: 1) |
| SOA | 1 | ns1.he.net hostmaster.he.net |
Analysis
Mail Server Role
The mail server for kallenbach.us is kallenbach.us.
IP Addresses
kallenbach.us points to two IP numbers: 2001:470:0:b3::4834:40cf and 72.52.64.207.
Name Servers
kallenbach.us is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.
kallenbach.us at least partially shares name servers with other domains, for example petervibert.com, 12kf.com, moyayuce.com, adicom.org and benpiper.com.
Host names with two IP numbers
Each host name points to two IP numbers:
ns1.he.net points to 2001:470:100::2 and 216.218.130.2
ns2.he.net points to 2001:470:200::2 and 216.218.131.2
ns3.he.net points to 2001:470:300::2 and 216.218.132.2
ns4.he.net points to 2001:470:400::2 and 216.66.1.2
ns5.he.net points to 2001:470:500::2 and 216.66.80.18
Mail Servers
One mail server handles kallenbach.us; that server is kallenbach.us.
kallenbach.us points to two IP numbers: 2001:470:0:b3::4834:40cf and 72.52.64.207.