coolkoala.com - robtex.com
coolkoala.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 216.239.32.21🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | any-in-2015.1e100.net | ||||||
| NS | ns0.transip.net ⭐ | ||||||
| A | 2a01:7c8:dddd:195::195🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | ns0.transip.net | ||||||
| A | 195.135.195.195🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V. | ||||||
| PTR | ns0.transip.net | ||||||
| NS | ns1.transip.nl | ||||||
| A | 2a01:7c8:7000:195::195🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | ns1.transip.nl | ||||||
| A | 195.8.195.195🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V. | ||||||
| PTR | ns1.transip.nl | ||||||
| NS | ns2.transip.eu | ||||||
| A | 2a01:7c8:f:c1f::195🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | ns2.transip.eu | ||||||
| A | 37.97.199.195🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | ns2.transip.eu | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f27.1e100.net | ||||||
| A | 192.178.223.26🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| SOA | ns0.transip.nethostmaster@transip.nl 2021-09-02 #1 | ||||||
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=1774389407 | ||||||
Same first word
coolkoala.ca |
coolkoala.com |
DNS History
5 records (5 active, 0 former)
●NSns0.transip.net2015-06-03 → 2026-03-24 · 2 obs
● 2026-03-24 21:57:40
●NSns1.transip.nl2015-06-03 → 2026-03-24 · 2 obs
● 2026-03-24 21:57:40
●NSns2.transip.eu2015-06-03 → 2026-03-24 · 2 obs
● 2026-03-24 21:57:40
●MXaspmx.l.google.com2015-06-03 → 2026-03-24 · 2 obs
● 2026-03-24 21:57:40
●A216.239.32.212015-06-03 → 2026-03-24 · 2 obs
● 2026-03-24 21:57:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coolkoala.com | ns1.transip.nl, ns0.transip.net, ns2.transip.eu | - |
✅ Authoritative Response
Server:195.8.195.195
NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 731ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.239.32.21 |
| NS | 3 | ns2.transip.eu, ns0.transip.net... |
| MX | 1 | ASPMX.L.GOOGLE.com (pri: 10) |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
Analysis
IP Addresses
coolkoala.com points to an IP address: 216.239.32.21.
other host names include gtms2s.ilmakiage.com, cfpservicesrl.com, transcendent7.net, easyapp.ru and tanph.com; they share IP numbers with coolkoala.com.
Name Servers
coolkoala.com is delegated to three name servers ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
coolkoala.com at least partially shares name servers with other domains, for instance x-tase.net, owmachterhoek.nl, b.b.b.b.8.c.7.0.1.0.a.2.ip6.arpa, iamorganized.nl and 188.97.37.in-addr.arpa.
Host names with two IP numbers:
ns2.transip.eu points to 2a01:7c8:f:c1f::195 and 37.97.199.195; ns0.transip.net points to 2a01:7c8:dddd:195::195 and 195.135.195.195; ns1.transip.nl points to 2a01:7c8:7000:195::195 and 195.8.195.195.
Mail Servers
coolkoala.com is handled by a single mail server, aspmx.l.google.com.
coolkoala.com uses the same mail server setup as other domains, for instance pephysio.net.au, taxidermyni.com, trendreclamemakers.nl, wmll.org and yeelok.com.
coolkoala.com shares at least partially some mail servers with other domains, for instance durrans.net, vd-bijl.nl, ns500699.ns500693.ns500693.ns500699.ns500693.ns500699.ns500693.ns500588.ns500588.ns500699.ns500588.ns500683.ns500683.ns500588.dtrkdll.com, ns500758.ns500759.ns500698.ns500698.ns500698.ns500698.ns500736.ns500736.ns500735.ns500576.ns500576.ns500576.ns500576.ns500576.trackreceptor.com and ns500759.ns500698.ns500759.ns500698.ns500698.ns500698.ns500736.ns500698.ns500708.ns500736.ns500698.ns500576.ns500619.ns500698.trackreceptor.com.
these mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
aspmx.l.google.com resolves to two IPs: 2a00:1450:4009:c0f::1b and 192.178.223.26.