web.io - robtex.com
web.io
| DNSSEC | ⚠️ Not signed | ||||||
| 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 ⚠️ 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 | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c21::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | pe-in-f27.1e100.net | ||||||
| A | 142.251.167.26🇺🇸 Google142.251.167.0/24 | ||||||
| PTR | ww-in-f26.1e100.net | ||||||
| SOA | ns1.he.nethostmaster@he.net 2011-12-01 #0 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1784597020 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●MXaspmx.l.google.com2026-02-21 → 2026-07-21 · 2 obs
● 2026-07-21 01:32:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, b0.nic.io, c0.nic.io, a0.nic.io | - |
| web.io | ns1.he.net, ns2.he.net | - |
✅ Authoritative Response
Server:216.218.131.2
NS records: ns1.he.net, ns2.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for web.io (unsigned zone)
⏱️ Timing
Total: 2427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns1.he.net, ns5.he.net... |
| MX | 1 | ASPMX.L.GOOGLE.COM (pri: 1) |
| SOA | 1 | ns1.he.net hostmaster.he.net |
Analysis
Name Servers
Five name servers handle delegation for web.io: ns1.he.net, ns2.he.net, ns3.he.net and two others.
There is at least partial name server overlap between web.io and other domains — f.2.0.9.0.6.a.0.1.0.0.2.ip6.arpa, rpmforge.net, hostpad.biz and two more among them.
These name servers frequently co-occur with the name servers ns4.he.net and ns5.he.net.
Host names pointing to two IP addresses:
ns1.he.net maps to two IP addresses — 216.218.130.2 and 2001:470:100::2.
ns2.he.net maps to two IP addresses — 216.218.131.2 and 2001:470:200::2.
ns3.he.net maps to two IP addresses — 216.218.132.2 and 2001:470:300::2.
ns4.he.net maps to two IP addresses — 216.66.1.2 and 2001:470:400::2.
ns5.he.net maps to two IP addresses — 216.66.80.18 and 2001:470:500::2.
Mail Servers
web.io uses one mail server — aspmx.l.google.com.
The mail server setup of web.io matches that of other domains such as flockfreight.wpengine.com, reiteco.com, globserwis.pl and two others.
At least some of the mail servers used by web.io are shared with other domains: crystalnageldesign.com, globetrailabroad.com, hyperbeellc.com and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
aspmx.l.google.com carries two IP numbers: 142.251.167.26 and 2607:f8b0:4004:c21::1b.