coldnco.com - dns.ninja
coldnco.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 | 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-111-c.gandi.net | ||||||
| A | 2604:3400:aaac::70🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc. | ||||||
| PTR | ns-111-c.gandi.net | ||||||
| A | 217.70.187.112🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider | ||||||
| PTR | ns-111-c.gandi.net | ||||||
| NS | ns-136-b.gandi.net | ||||||
| A | 2001:4b98:aaab::89🇫🇷 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-136-b.gandi.net | ||||||
| A | 213.167.230.137🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider | ||||||
| PTR | ns-136-b.gandi.net | ||||||
| NS | ns-187-a.gandi.net | ||||||
| A | 2001:4b98:aaaa::bc🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider | ||||||
| PTR | ns-187-a.gandi.net | ||||||
| A | 173.246.100.188🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A | ||||||
| PTR | ns-187-a.gandi.net | ||||||
| MX | mx-mibc-fr-08.mailinblack.com ⭐ | ||||||
| A | 51.103.51.4🇫🇷 Microsoft51.103.0.0/16 | ||||||
| TXT | MS=ms35272574 | ||||||
| TXT | v=spf1 include:spf.mailinblack.com include:spf.protection.outlook.com include... | ||||||
| TXT | Wo3TQmlHZDSFcNiE7leJQr3I7fo= | ||||||
| SOA | ns1.gandi.nethostmaster@gandi.net serial=1785369600 | ||||||
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=1785549147 | ||||||
Same first word
coldnco.com |
Similar names
coldcon.com |
docnloc.com |
codnloc.com |
cdncool.vip |
concold.com |
coolcdn.sbs |
coolcdn.com |
coolcdn.net |
coldcon.net |
coolcdn.org |
DNS History
8 records (6 active, 2 former)
○MXfb.mail.gandi.net2019-12-21 → 2019-12-21 · 3 obs
○ 2026-05-07 08:26:14
○ 2026-08-01 02:14:58
●MXmx-mibc-fr-08.mailinblack.com2026-05-07 → 2026-08-01 · 3 obs
● 2026-05-07 08:26:14
● 2026-08-01 02:14:58
○MXspool.mail.gandi.net2019-12-21 → 2019-12-21 · 3 obs
○ 2026-05-07 08:26:14
○ 2026-08-01 02:14:58
●A217.70.184.382019-12-21 → 2026-08-01 · 2 obs
● 2026-08-01 02:14:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coldnco.com | ns-187-a.gandi.net, ns-136-b.gandi.net, ns-111-c.gandi.net | - |
✅ Authoritative Response
Server:217.70.187.112
NS records: ns-187-a.gandi.net, ns-136-b.gandi.net, ns-111-c.gandi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coldnco.com (unsigned zone)
⏱️ Timing
Total: 451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.70.184.38 |
| NS | 3 | ns-111-c.gandi.net, ns-136-b.gandi.net... |
| MX | 1 | mx-mibc-fr-08.mailinblack.com (pri: 5) |
| TXT | 3 | MS=ms35272574, v=spf1 include:spf.mailinblack.com inclu... |
| SOA | 1 | ns1.gandi.net hostmaster.gandi.net |
Analysis
IP Addresses
coldnco.com resolves to one IP address: 217.70.184.38.
delsey-shop.de, clever-age.ch, dtvexpress.net and two other host names share IP numbers with coldnco.com.
Name Servers
The authoritative name servers for coldnco.com are ns-111-c.gandi.net, ns-136-b.gandi.net, ns-187-a.gandi.net and ns1.gandi.net.
There is at least partial name server overlap between coldnco.com and other domains — choisi.info, clickteam.net, 30seconds4earth.com and two more among them.
These name servers regularly appear alongside ns-207-b.gandi.net, ns-186-a.gandi.net, ns-184-a.gandi.net and 4 other name servers in NS record sets.
All four hostnames — ns-111-c.gandi.net, ns-136-b.gandi.net, ns-187-a.gandi.net and ns1.gandi.net — resolve to two IP numbers apiece: ns-111-c.gandi.net to 217.70.187.112 and 2604:3400:aaac::70; ns-136-b.gandi.net to 213.167.230.137 and 2001:4b98:aaab::89; ns-187-a.gandi.net to 173.246.100.188 and 2001:4b98:aaaa::bc; ns1.gandi.net to 173.246.100.2 and 2001:4b98:aaaa::2.
Mail Servers
Mail for coldnco.com is handled by a single mail server, mx-mibc-fr-08.mailinblack.com.
coldnco.com uses an identical mail server configuration to several other domains — among them eams.fr, vnode.fr, odontec.fr and two more.
coldnco.com and a number of other domains — hotelondine.com, bkd-annecy.com, creavalue.com and structure-concept.com among them — share at least some of the same mail servers.
mx-mibc-fr-08.mailinblack.com directs to just one IP number, 51.103.51.4.