code42.io - robtex.com
code42.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a04:89c0:2:1::9🇫🇷 ETIX-EVERYWHERE2a04:89c0::/29 NCO-subnet Ipv6 | ||||||
| A | 185.42.29.81🇫🇷 ETIX-EVERYWHERE185.42.29.0/24 | ||||||
| NS | ns1.gandi.net ⭐ | ||||||
| A | 2001:4b98:aaaa::2🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider | ||||||
| PTR | ns-1-a.gandi.net | ||||||
| A | 173.246.100.2🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A | ||||||
| PTR | ns-1-a.gandi.net | ||||||
| NS | ns-206-a.gandi.net | ||||||
| A | 2001:4b98:aaaa::cf🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider | ||||||
| PTR | ns-206-a.gandi.net | ||||||
| A | 173.246.100.207🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A | ||||||
| PTR | ns-206-a.gandi.net | ||||||
| NS | ns-217-c.gandi.net | ||||||
| A | 2604:3400:aaac::da🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc. | ||||||
| PTR | ns-217-c.gandi.net | ||||||
| A | 217.70.187.218🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider | ||||||
| PTR | ns-217-c.gandi.net | ||||||
| NS | ns-227-b.gandi.net | ||||||
| A | 2001:4b98:aaab::e4🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net | ||||||
| PTR | ns-227-b.gandi.net | ||||||
| A | 213.167.230.228🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider | ||||||
| PTR | ns-227-b.gandi.net | ||||||
| MX | f.code42.io ⭐ | ||||||
| A | 31.222.197.183🇫🇷 ETIX-EVERYWHERE31.222.197.0/24 | ||||||
| PTR | f.code42.fr | ||||||
| TXT | globalsign-domain-verification=URsrJOqGIYGHtrQ0CiQ_yrgMY3WzWyQMJeNHoRTT1- | ||||||
| TXT | globalsign-domain-verification=G70A7r5Roeoj2MmWm5MZ2mGP_HWdlyo3U1qqL0cxpm | ||||||
| TXT | v=spf1 mx a:mail.zendesk.com include:spf.mailinblack.com ip4:185.42.29.64/27 ... | ||||||
| TXT | globalsign-domain-verification=YWnmxFv2oCBSgjAwiWp-q6gCJ8lp-57fTf_BRpy6NB | ||||||
| SOA | ns1.gandi.nethostmaster@gandi.net serial=1776902400 | ||||||
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=1776971828 | ||||||
Subdomains
Same first word
code42.fr |
code42.com |
code42.biz |
code42.cn |
code42.be |
code42.de |
code42.at |
code42.com.au |
code42.eu |
code42.org |
code42.ca |
code42.net |
code42.io |
code42.co |
code42.com.br |
code42.co.uk |
code42.ai |
code42.dk |
Similar names
DNS History
7 records (7 active, 0 former)
●MXf.code42.io2020-04-07 → 2026-04-23 · 2 obs
● 2026-04-23 19:27:32
●A185.42.29.812020-04-07 → 2026-04-23 · 2 obs
● 2026-04-23 19:27:32
●A2a04:89c0:2:1::92020-04-07 → 2026-04-23 · 2 obs
● 2026-04-23 19:27:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| code42.io | ns-206-a.gandi.net, ns-227-b.gandi.net, ns-217-c.gandi.net | - |
✅ Authoritative Response
Server:217.70.187.218
NS records: ns-206-a.gandi.net, ns-227-b.gandi.net, ns-217-c.gandi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code42.io (unsigned zone)
⏱️ Timing
Total: 553ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.42.29.81 |
| AAAA | 1 | 2a04:89c0:2:1::9 |
| NS | 3 | ns-217-c.gandi.net, ns-206-a.gandi.net... |
| MX | 1 | f.code42.io (pri: 5) |
| TXT | 4 | globalsign-domain-verification=URsrJOqGI, globalsign-domain-verification=G70A7r5Ro... |
| SOA | 1 | ns1.gandi.net hostmaster.gandi.net |
Analysis
Hierarchy
code42.io is a parent of f.code42.io, cli090.code42.io, prod2.code42.io, cloud.code42.io and salt.code42.io.
IP Addresses
code42.io points to two IP numbers: 2a04:89c0:2:1::9 and 185.42.29.81.
Other host names such as cloud.code42.io and salt.code42.io share IP numbers with code42.io.
Name Servers
code42.io is delegated to four name servers: ns-206-a.gandi.net, ns-217-c.gandi.net, ns-227-b.gandi.net and ns1.gandi.net.
code42.io at least partially shares name servers with other domains, for instance agira-fva.fr, sanoflore.mx, electrobikemauritius.com, tradeplace.es and lmandv.com.
These name servers are commonly used with ns-142-c.gandi.net, ns-68-b.gandi.net, ns-38-b.gandi.net, ns-155-b.gandi.net, ns-195-b.gandi.net and ns-178-a.gandi.net.
Host names with two IP numbers:
ns-206-a.gandi.net points to: 2001:4b98:aaaa::cf and 173.246.100.207.
ns-217-c.gandi.net points to: 2604:3400:aaac::da and 217.70.187.218.
ns-227-b.gandi.net points to: 2001:4b98:aaab::e4 and 213.167.230.228.
ns1.gandi.net points to: 2001:4b98:aaaa::2 and 173.246.100.2.
Mail Servers
code42.io is handled by a single mail server, f.code42.io.
code42.io uses the same mail server setup as other domains, such as brosserie-cardot.fr.
f.code42.io points to a single IP: 31.222.197.183.