coolcity.com - robtex.com
coolcity.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=1771291435 | ||||||
Same first word
coolcity.com.au |
coolcity.com.my |
coolcity.com |
coolcity.biz |
coolcity.de |
coolcity.cz |
coolcity.eu |
coolcity.co.uk |
Similar names
citycool.com |
cityloco.com |
citycool.it |
lococity.com |
colocity.com |
colocity.host |
colocity.info |
citycolo.com |
citycool.ie |
DNS History
13 records (8 active, 5 former)
●NSns1052.ui-dns.biz2026-02-23 → 2026-03-20 · 3 obs
● 2026-02-23 02:52:16
● 2026-03-20 06:25:58
●NSns1066.ui-dns.de2026-02-23 → 2026-03-20 · 3 obs
● 2026-02-23 02:52:16
● 2026-03-20 06:25:58
●NSns1068.ui-dns.com2026-02-23 → 2026-03-20 · 3 obs
● 2026-02-23 02:52:16
● 2026-03-20 06:25:58
●NSns1125.ui-dns.org2026-02-23 → 2026-03-20 · 3 obs
● 2026-02-23 02:52:16
● 2026-03-20 06:25:58
○NSns29.1and1.com2015-07-15 → 2017-03-19 · 4 obs
● 2017-03-19 06:27:28
○ 2026-02-23 02:52:16
○ 2026-03-20 06:25:58
○NSns30.1and1.com2015-07-15 → 2017-03-19 · 4 obs
● 2017-03-19 06:27:28
○ 2026-02-23 02:52:16
○ 2026-03-20 06:25:58
○MXmx00.1and1.com2015-07-15 → 2017-03-19 · 4 obs
● 2017-03-19 06:27:28
○ 2026-02-23 02:52:16
○ 2026-03-20 06:25:58
●MXmx00.ionos.com2026-02-23 → 2026-03-20 · 3 obs
● 2026-02-23 02:52:16
● 2026-03-20 06:25:58
○MXmx01.1and1.com2015-07-15 → 2017-03-19 · 4 obs
● 2017-03-19 06:27:28
○ 2026-02-23 02:52:16
○ 2026-03-20 06:25:58
●MXmx01.ionos.com2026-02-23 → 2026-03-20 · 3 obs
● 2026-02-23 02:52:16
● 2026-03-20 06:25:58
●A2607:f1c0:100f:f000::2562026-02-23 → 2026-03-20 · 3 obs
● 2026-02-23 02:52:16
● 2026-03-20 06:25:58
●A74.208.236.1732026-02-23 → 2026-03-20 · 3 obs
● 2026-02-23 02:52:16
● 2026-03-20 06:25:58
○A74.208.37.2152015-07-15 → 2017-03-19 · 4 obs
● 2017-03-19 06:27:28
○ 2026-02-23 02:52:16
○ 2026-03-20 06:25:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coolcity.com | ns1066.ui-dns.de, ns1052.ui-dns.biz, ns1125.ui-dns.org, ns1068.ui-dns.com | 2 records |
✅ Authoritative Response
Server: 217.160.82.68
NS records: ns1066.ui-dns.de, ns1052.ui-dns.biz, ns1125.ui-dns.org, ns1068.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolcity.com (unsigned zone)
⏱️ Timing
Total: 568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.173 |
| AAAA | 1 | 2607:f1c0:100f:f000::256 |
| NS | 4 | ns1066.ui-dns.de, ns1068.ui-dns.com... |
| MX | 2 | mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:104.168.165.163 inclu |
| SOA | 1 | ns1066.ui-dns.de hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1068.ui-dns.com, ns1068.ui-dns.com)
Analysis
IP Addresses
coolcity.com points to two IP numbers: 2607:f1c0:100f:f000::256 and 74.208.236.173.
Other host names, for instance unihan.org, deg-online.com, alaninglis.com, marso.net and prcre.com share IP numbers with coolcity.com.
Name Servers
coolcity.com is delegated to four name servers: ns1052.ui-dns.biz, ns1068.ui-dns.com, ns1066.ui-dns.de and ns1125.ui-dns.org.
coolcity.com shares name servers with other domains at least partially, for instance grantfleming.com, sucravia.com, podselling.com, rallyeciudadvalencia.com and fiberglasmoebel.de.
these name servers are commonly used with the name servers ns1125.ui-dns.biz, ns1068.ui-dns.biz, ns1068.ui-dns.de, ns1068.ui-dns.org, ns1125.ui-dns.com, ns1125.ui-dns.de, ns1052.ui-dns.com, ns1052.ui-dns.org, ns1052.ui-dns.de and ns1066.ui-dns.biz.
Host names with two IP numbers:
ns1052.ui-dns.biz resolves to 2001:8d8:fe:53:0:d9a0:5134:100 and 217.160.81.52.
ns1068.ui-dns.com resolves to 2001:8d8:fe:53:0:d9a0:5244:100 and 217.160.82.68.
ns1066.ui-dns.de resolves to 2607:f1c0:fe:53:185:132:32:66 and 217.160.80.66.
ns1125.ui-dns.org resolves to 2001:8d8:fe:53:0:d9a0:537d:100 and 217.160.83.125.
Mail Servers
coolcity.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.
coolcity.com shares the same mail server setup as other domains, including vitrmedia.com, mailus.info, ftftm.com, oyayaya.com and zerotostart.com.
Host names with one IP number:
mx00.ionos.com points to: 74.208.5.3.
mx01.ionos.com points to: 74.208.5.21.