bouldercitydirectory.com - robtex.com
bouldercitydirectory.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=1774651467 | ||||||
Same first word
bouldercitydirectory.com |
DNS History
8 records (8 active, 0 former)
●NSns1031.ui-dns.org2026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 23:03:12
●NSns1036.ui-dns.com2026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 23:03:12
●NSns1085.ui-dns.biz2026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 23:03:12
●A2607:f1c0:100f:f000::2452026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 23:03:12
●A74.208.236.2242026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 23:03:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| bouldercitydirectory.com | ns1101.ui-dns.de, ns1031.ui-dns.org, ns1085.ui-dns.biz, ns1036.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.82.36
NS records: ns1101.ui-dns.de, ns1031.ui-dns.org, ns1085.ui-dns.biz, ns1036.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bouldercitydirectory.com (unsigned zone)
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.224 |
| AAAA | 1 | 2607:f1c0:100f:f000::245 |
| NS | 4 | ns1101.ui-dns.de, ns1036.ui-dns.com... |
| MX | 2 | mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-us.ionos.com ~all |
| SOA | 1 | ns1036.ui-dns.com hostmaster.1and1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1036.ui-dns.com, ns1036.ui-dns.com)
Analysis
IP Addresses
bouldercitydirectory.com points to two IP numbers: 2607:f1c0:100f:f000::245 and 74.208.236.224.
Other host names, for instance www.stonykill.org, subhub.me, max-rehab.com, siberianmammoth.com and thecmdb.com share IP numbers with bouldercitydirectory.com.
Name Servers
bouldercitydirectory.com is delegated to four name servers: ns1085.ui-dns.biz, ns1036.ui-dns.com, ns1101.ui-dns.de and ns1031.ui-dns.org.
bouldercitydirectory.com at least partially shares its name servers with other domains, for instance amerese.com, 3dvmg.com, loetsch.eu, nlis.biz and inverters.info.
These name servers are commonly used with ns1101.ui-dns.com, ns1101.ui-dns.biz, ns1101.ui-dns.org, ns1085.ui-dns.com, ns1085.ui-dns.de, ns1085.ui-dns.org, ns1031.ui-dns.com, ns1031.ui-dns.de, ns1031.ui-dns.biz and ns1036.ui-dns.biz.
Host names with three IP numbers:
ns1101.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:101, 185.132.32.101 and 217.160.80.101.
Host names with two IP numbers:
ns1085.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5155:100 and 217.160.81.85.
ns1036.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5224:100 and 217.160.82.36.
ns1031.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:531f:100 and 217.160.83.31.
Mail Servers
Two mail servers mx00.ionos.com and mx01.ionos.com handle bouldercitydirectory.com.
bouldercitydirectory.com uses the same mail server setup as other domains such as voda-tech.com, welcomerscincinnati.com, vtcsolar.com, silenthillmedia.net and chuklin.us.
Host names with a single IP:
mx00.ionos.com resolves to 74.208.5.3.
mx01.ionos.com resolves to 74.208.5.21.