std.io - robtex.com
std.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 | ||||||
| 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 | ||||||
| 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 | ||||||
| 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 | mx.runbox.com ⭐ | ||||||
| A | 185.226.149.25🇳🇴 BLIX185.226.149.0/24 | ||||||
| PTR | aibo.runbox.com | ||||||
| TXT | v=spf1 redirect=spf.runbox.com | ||||||
| SOA | ns1.he.nethostmaster@he.net 2023-04-30 #4 | ||||||
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=1778333203 | ||||||
PTR for
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○MXmx.marianasweb.net2015-08-28 → 2016-10-12 · 4 obs
● 2016-10-12 19:11:54
○ 2026-02-17 08:34:44
○ 2026-05-09 13:57:54
●MXmx.runbox.com2026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 08:34:44
● 2026-05-09 13:57:54
○MXnull.marianasweb.net2015-08-28 → 2016-10-12 · 4 obs
● 2016-10-12 19:11:54
○ 2026-02-17 08:34:44
○ 2026-05-09 13:57:54
○MXvoid.marianasweb.net2015-08-28 → 2016-10-12 · 4 obs
● 2016-10-12 19:11:54
○ 2026-02-17 08:34:44
○ 2026-05-09 13:57:54
○A209.141.54.1662015-08-28 → 2026-02-17 · 4 obs
● 2026-02-17 08:34:44
○ 2026-03-14 02:28:34
○ 2026-05-09 13:57:54
○A2605:6400:2:fed5:22:5507:dfcb:5b3d2015-08-28 → 2026-02-17 · 4 obs
● 2026-02-17 08:34:44
○ 2026-03-14 02:28:34
○ 2026-05-09 13:57:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| std.io | ns1.he.net, ns2.he.net, ns4.he.net, ns3.he.net... | - |
✅ Authoritative Response
Server:216.66.80.18
NS records: ns1.he.net, ns2.he.net, ns4.he.net, ns3.he.net, ns5.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for std.io (unsigned zone)
⏱️ Timing
Total: 1245ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns3.he.net, ns4.he.net... |
| MX | 1 | mx.runbox.com (pri: 10) |
| TXT | 1 | v=spf1 redirect=spf.runbox.com |
| SOA | 1 | ns1.he.net hostmaster.he.net |
Analysis
Name Servers
std.io is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.
std.io at least partially shares name servers with other domains, for instance owenbenjamin.com, xtend.net.my, 132.60.51.72.in-addr.arpa, 147.71.64.in-addr.arpa and whocarriesthat.com.
these name servers are commonly used alongside ns2.afraid.org.
Host names with 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
std.io is handled by a single mail server, mx.runbox.com.
std.io shares the same mail server setup as other domains, for instance tinraven.co.uk, torusknot.com, rdbt.no, timway.co.uk and luxtenebrae.com.
std.io shares some mail servers with other domains, at least partially, for instance chanvrerie.net, cyvibe.com, gesund-unterwegs.ch, timway.net and mandhmann.com.
mx.runbox.com resolves to IP 185.226.149.25.