mtu.he.net - robtex.com
mtu.he.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:470:0:219::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| A | 216.218.139.130🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| NS | ns1.he.net ⭐ ⚠️ Not in parent delegation | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| SOA | ns1.he.nethostmaster@he.net 2012-02-22 #17 | ||||||
he.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:470:0:503::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| A | 216.218.236.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| NS | ns1.he.net ⭐ | ||||||
| NS | ns2.he.net | ||||||
| NS | ns3.he.net | ||||||
| NS | ns4.he.net | ||||||
| NS | ns5.he.net | ||||||
| MX | mail.he.net ⭐ | ||||||
| TXT | t5oud6slcmrq7curu44fqlmd02 | ||||||
| TXT | v=spf1 mx a include:_prefixes.he.net a:mailhost.lightning.net a:admin.he.net ... | ||||||
| SOA | ns1.he.nethostmaster@he.net serial=202604110 | ||||||
rank #5275 globally
rank #142 in the tld
WOT: SAFE (87/100)
📈 Tranco rank: #1,052
Hurricane Electric
Hurricane Electric is a major Internet backbone and colocation provider headquartered in Fremont, California. Operating AS6939, they run one of the largest IPv6 networks in the world and are known for extensive peering relationships.
Services
- IP Transit - Global IPv4 and IPv6 connectivity with low latency
- Layer 2 Transport - Network transport services
- Colocation - Data center facilities across multiple locations
- Dedicated Servers - Managed server hosting
- Free DNS Hosting - Public DNS services at dns.he.net
- BGP Toolkit - Network analysis tools at bgp.he.net
- IPv6 Certification - Free training program for IPv6 deployment
Network Statistics
- AS6939 - One of the most connected autonomous systems globally
- 11,000+ BGP peers observed (9,855 IPv4 / 7,102 IPv6)
- 328 Internet Exchange Points - Massive global peering presence
- 230,000+ announced prefixes routed through their network
- Strong RPKI adoption with 98%+ valid route origins
DNS Infrastructure
- Nameservers: ns1-ns5.he.net (self-hosted, dual-stack IPv4/IPv6)
- Mail: mail.he.net (216.218.186.2 / 2001:470:0:76::2)
- Web: 216.218.236.2 / 2001:470:0:503::2
- Zone is unsigned (no DNSSEC)
Subdomains
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●A2001:470:0:219::22016-05-28 → 2026-04-12 · 2 obs
● 2026-04-12 02:54:46
●A216.218.139.1302016-05-28 → 2026-04-12 · 2 obs
● 2026-04-12 02:54:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| he.net | ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net... | 10 records |
✅ Authoritative Response
Server:216.218.131.2
NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for he.net (unsigned zone)
⏱️ Timing
Total: 314ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.218.139.130 |
| AAAA | 1 | 2001:470:0:219::2 |
| NS | 5 | ns3.he.net, ns5.he.net... |
| SOA | 1 | ns1.he.net hostmaster.he.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (ns1.he.net, ns1.he.net, ns2.he.net...)
Analysis
Hierarchy
mtu.he.net is the parent of 1500.mtu.he.net and 9000.mtu.he.net.
IP Addresses
Two IP numbers are pointed to by mtu.he.net: 2001:470:0:219::2 and 216.218.139.130.
Name Servers
mtu.he.net is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.
mtu.he.net at least partially shares name servers with other domains, for instance 217.69.52.216.in-addr.arpa, consilia.fr, naraya.com.au, ylug.org and afflixion.com.
Host names with two IP numbers:
The host name ns1.he.net points to 2001:470:100::2 and 216.218.130.2.
The host name ns2.he.net points to 2001:470:200::2 and 216.218.131.2.
The host name ns3.he.net points to 2001:470:300::2 and 216.218.132.2.
The host name ns4.he.net points to 2001:470:400::2 and 216.66.1.2.
The host name ns5.he.net points to 2001:470:500::2 and 216.66.80.18.