retecool.com - dns.ninja
retecool.com
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=1783212561 | ||||||
rank #34761 in the tld
WOT: SAFE (81/100)
📈 Tranco rank: #210,740
Subdomains
Same first word
Similar names
DNS History
21 records (6 active, 15 former)
○NSluke.ns.cloudflare.com2015-10-28 → 2018-02-21 · 5 obs
● 2015-10-28 09:22:44
● 2018-02-21 12:23:36
○ 2026-03-26 18:25:40
○ 2026-07-05 00:59:12
○NSns1.publishnet.nl2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-28 09:22:44
○ 2026-07-05 00:59:12
●NSns1.retecool.com2026-03-26 → 2026-07-05 · 3 obs
● 2026-03-26 18:25:40
● 2026-07-05 00:59:12
○NSns2.publishnet.nl2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-28 09:22:44
○ 2026-07-05 00:59:12
●NSns2.retecool.com2026-03-26 → 2026-07-05 · 3 obs
● 2026-03-26 18:25:40
● 2026-07-05 00:59:12
○NSns3.publishnet.nl2015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-28 09:22:44
○ 2026-07-05 00:59:12
○NSzoe.ns.cloudflare.com2015-10-28 → 2018-02-21 · 5 obs
● 2015-10-28 09:22:44
● 2018-02-21 12:23:36
○ 2026-03-26 18:25:40
○ 2026-07-05 00:59:12
○MXfallbackmx.spamexperts.eu2017-04-18 → 2018-02-21 · 5 obs
● 2017-04-18 09:44:22
● 2018-02-21 12:23:36
○ 2026-03-26 18:25:40
○ 2026-07-05 00:59:12
○MXlastmx.spamexperts.net2017-04-18 → 2018-02-21 · 5 obs
● 2017-04-18 09:44:22
● 2018-02-21 12:23:36
○ 2026-03-26 18:25:40
○ 2026-07-05 00:59:12
○MXmx.spamexperts.com2017-04-18 → 2018-02-21 · 5 obs
● 2017-04-18 09:44:22
● 2018-02-21 12:23:36
○ 2026-03-26 18:25:40
○ 2026-07-05 00:59:12
●MXmx1.spamproof.nl2026-03-26 → 2026-07-05 · 3 obs
● 2026-03-26 18:25:40
● 2026-07-05 00:59:12
●MXmx2.spamproof.nl2026-03-26 → 2026-07-05 · 3 obs
● 2026-03-26 18:25:40
● 2026-07-05 00:59:12
○MXmxin1.nesscis.net2015-05-18 → 2016-02-29 · 4 obs
● 2016-02-29 02:46:10
○ 2017-04-18 09:44:22
○ 2026-07-05 00:59:12
○MXmxin2.nesscis.net2015-05-18 → 2016-02-29 · 4 obs
● 2016-02-29 02:46:10
○ 2017-04-18 09:44:22
○ 2026-07-05 00:59:12
○A104.31.84.2082015-10-28 → 2018-02-21 · 5 obs
● 2015-10-28 09:22:44
● 2018-02-21 12:23:36
○ 2026-03-26 18:25:40
○ 2026-07-05 00:59:12
○A104.31.85.2082015-10-28 → 2018-02-21 · 5 obs
● 2015-10-28 09:22:44
● 2018-02-21 12:23:36
○ 2026-03-26 18:25:40
○ 2026-07-05 00:59:12
●A136.144.206.1952026-03-26 → 2026-07-05 · 3 obs
● 2026-03-26 18:25:40
● 2026-07-05 00:59:12
○A188.122.77.152015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-28 09:22:44
○ 2026-07-05 00:59:12
○A2400:cb00:2048:1::681f:54d02017-04-18 → 2018-02-21 · 5 obs
● 2017-04-18 09:44:22
● 2018-02-21 12:23:36
○ 2026-03-26 18:25:40
○ 2026-07-05 00:59:12
○A2400:cb00:2048:1::681f:55d02017-04-18 → 2018-02-21 · 5 obs
● 2017-04-18 09:44:22
● 2018-02-21 12:23:36
○ 2026-03-26 18:25:40
○ 2026-07-05 00:59:12
●A2a01:7c8:d001:9f::12026-03-26 → 2026-07-05 · 3 obs
● 2026-03-26 18:25:40
● 2026-07-05 00:59:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| retecool.com | ns1.retecool.com, ns2.retecool.com | 2 records |
✅ Authoritative Response
Server:136.144.206.195
NS records: ns1.retecool.com, ns2.retecool.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for retecool.com (unsigned zone)
⏱️ Timing
Total: 234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.144.206.195 |
| AAAA | 1 | 2a01:7c8:d001:9f::1 |
| NS | 2 | ns1.retecool.com, ns2.retecool.com |
| MX | 2 | mx1.spamproof.nl (pri: 10), mx2.spamproof.nl (pri: 20) |
| TXT | 1 | v=spf1 +a +mx +a:panel.retecool.com -all |
| SOA | 1 | ns2.retecool.com reet.retecool.cm |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.retecool.com, ns2.retecool.com)
Analysis
Hierarchy
mail.retecool.com, ns2.retecool.com, www.retecool.com and ns1.retecool.com each fall under the parent domain retecool.com.
IP Addresses
retecool.com directs to two IP numbers, 136.144.206.195 and 2a01:7c8:d001:9f::1
mail.wakkerpedia.nl, mail.retecool.com, ns2.retecool.com and two other host names share IP numbers with retecool.com.
Name Servers
retecool.com is delegated to two name servers: ns1.retecool.com and ns2.retecool.com.
retecool.com shares at least some of its name servers with other domains, such as wakkerpedia.nl.
These name servers are regularly seen alongside ns1.wakkerpedia.nl and ns2.wakkerpedia.nl as name servers.
ns1.retecool.com and ns2.retecool.com each resolve to two IP addresses: 136.144.206.195 and 2a01:7c8:d001:9f::1.
ns1.retecool.com and ns2.retecool.com are host names that each point to 2a01:7c8:d001:9f::1 IP addresses.
ns1.retecool.com and ns2.retecool.com are host names that each point to 136.144.206.195 IP addresses.
Mail Servers
Mail for retecool.com is handled by two mail servers — mx1.spamproof.nl and mx2.spamproof.nl.
retecool.com uses an identical mail server configuration to several other domains — among them overclockssds.com, neverlands.org, digitalefotografieopleiding.nl and two more.
retecool.com has at least partial mail server overlap with other domains such as spamprotector.info, hansbreuer.nl, vakassist.com and two more.
mx1.spamproof.nl and mx2.spamproof.nl each resolve to two IP addresses: mx1.spamproof.nl points to 83.172.128.5 and 2a02:cec0:10:16::5, while mx2.spamproof.nl points to 83.172.128.6 and 2a02:cec0:10:16::6.