challenge13.com - robtex.com
challenge13.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.70.184.38🇫🇷 GANDI-AS217.70.184.0/24 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net | ||||||
| PTR | webredir.vip.gandi.net | ||||||
| NS | a.dns.gandi.net ⭐ | ||||||
| A | 2604:3400:abca::1🇺🇸 GANDI-LIVEDNS2604:3400:abca::/48 A-DNS | ||||||
| PTR | a.dns.gandi.net | ||||||
| A | 173.246.98.1🇺🇸 GANDI-LIVEDNS173.246.98.0/24 A-DNS | ||||||
| PTR | a.dns.gandi.net | ||||||
| NS | b.dns.gandi.net | ||||||
| A | 2001:4b98:abcb::1🇫🇷 GANDI-LIVEDNS2001:4b98:abcb::/48 B-DNS | ||||||
| PTR | b.dns.gandi.net | ||||||
| A | 213.167.229.1🇫🇷 GANDI-LIVEDNS213.167.229.0/24 B-DNS | ||||||
| PTR | b.dns.gandi.net | ||||||
| NS | c.dns.gandi.net | ||||||
| A | 2604:3400:abcc::1🇺🇸 GANDI-LIVEDNS2604:3400:abcc::/48 c.dns.gandi.net | ||||||
| PTR | c.dns.gandi.net | ||||||
| A | 217.70.179.1🇫🇷 GANDI-LIVEDNS217.70.179.0/24 C-DNS | ||||||
| PTR | c.dns.gandi.net | ||||||
| SOA | a.dns.gandi.nethostmaster@gandi.net serial=1490780490 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774620597 | ||||||
Same first word
challenge13.com |
challenge13.fr |
DNS History
9 records (4 active, 5 former)
●NSa.dns.gandi.net2016-11-19 → 2026-03-27 · 3 obs
● 2016-11-19 13:20:32
● 2026-03-27 14:17:56
●NSb.dns.gandi.net2016-11-19 → 2026-03-27 · 3 obs
● 2016-11-19 13:20:32
● 2026-03-27 14:17:56
●NSc.dns.gandi.net2016-11-19 → 2026-03-27 · 3 obs
● 2016-11-19 13:20:32
● 2026-03-27 14:17:56
○NSns1.crazydomains.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-11-10 12:16:32
○ 2026-03-27 14:17:56
○NSns2.crazydomains.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-11-10 12:16:32
○ 2026-03-27 14:17:56
○MXfb.mail.gandi.net2016-11-19 → 2016-11-19 · 3 obs
○ 2017-06-10 14:11:16
○ 2026-03-27 14:17:56
○MXspool.mail.gandi.net2016-11-19 → 2016-11-19 · 3 obs
○ 2017-06-10 14:11:16
○ 2026-03-27 14:17:56
○A203.170.80.2502015-06-07 → 2015-06-07 · 3 obs
○ 2015-11-10 12:16:32
○ 2026-03-27 14:17:56
●A217.70.184.382016-11-19 → 2026-03-27 · 3 obs
● 2016-11-19 13:20:32
● 2026-03-27 14:17:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net... | - |
| challenge13.com | a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net | - |
✅ Authoritative Response
Server:213.167.229.1
NS records: a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for challenge13.com (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.70.184.38 |
| NS | 3 | b.dns.gandi.net, c.dns.gandi.net... |
| SOA | 1 | a.dns.gandi.net hostmaster.gandi.net |
Analysis
IP Addresses
challenge13.com points to a single IP number: 217.70.184.38.
Other host names, for instance eartsup.com, parkedregister.com, gothtail.com, enri.es and ekilog.net share IP numbers with challenge13.com.
Name Servers
The domain challenge13.com is delegated to three name servers: a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net.
challenge13.com shares name servers with other domains at least partially, for instance jotup.com, eldavid.fr, imediatepostproductions.fr, flyingwinn.fi and kernel-software.fr.
Host names with two IP numbers:
a.dns.gandi.net points to 2604:3400:abca::1 and 173.246.98.1
b.dns.gandi.net points to 2001:4b98:abcb::1 and 213.167.229.1
c.dns.gandi.net points to 2604:3400:abcc::1 and 217.70.179.1