doubletree.now - robtex.com
doubletree.now
now
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.now ⭐ | ||||||
| NS | dns2.nic.now | ||||||
| NS | dns3.nic.now | ||||||
| NS | dns4.nic.now | ||||||
| NS | dnsa.nic.now | ||||||
| NS | dnsb.nic.now | ||||||
| NS | dnsc.nic.now | ||||||
| NS | dnsd.nic.now | ||||||
| SOA | dns1.nic.nowhostmaster@nominet.org.uk serial=1785394125 | ||||||
Same first word
DNS History
8 records (8 active, 0 former)
●NSns1.markmonitor.com2026-07-27 → 2026-07-30 · 2 obs
● 2026-07-30 07:30:16
●NSns2.markmonitor.com2026-07-27 → 2026-07-30 · 2 obs
● 2026-07-30 07:30:16
●NSns3.markmonitor.com2026-07-27 → 2026-07-30 · 2 obs
● 2026-07-30 07:30:16
●NSns4.markmonitor.com2026-07-27 → 2026-07-30 · 2 obs
● 2026-07-30 07:30:16
●NSns5.markmonitor.com2026-07-27 → 2026-07-30 · 2 obs
● 2026-07-30 07:30:16
●NSns6.markmonitor.com2026-07-27 → 2026-07-30 · 2 obs
● 2026-07-30 07:30:16
●NSns7.markmonitor.com2026-07-27 → 2026-07-30 · 2 obs
● 2026-07-30 07:30:16
●A167.187.200.182026-07-27 → 2026-07-30 · 2 obs
● 2026-07-30 07:30:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| now | dns1.nic.now, dns2.nic.now, dns3.nic.now, dns4.nic.now... | 16 records |
| doubletree.now | ns3.markmonitor.com, ns5.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com... | - |
✅ Authoritative Response
Server:149.112.160.1
NS records: ns3.markmonitor.com, ns5.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com, ns4.markmonitor.com, ns1.markmonitor.com, ns6.markmonitor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doubletree.now (unsigned zone)
⏱️ Timing
Total: 760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.187.200.18 |
| NS | 7 | ns1.markmonitor.com, ns2.markmonitor.com... |
| SOA | 1 | ns1.markmonitor.com hostmaster.markmonit |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (dns1.nic.now, dns1.nic.now, dns2.nic.now...)
Analysis
IP Addresses
doubletree.now points to a single IP number: 167.187.200.18.
Additional host names — home2suiteswacobyhilton.com, specialevents.hilton.com, waldorf-astoriacollection.org and two others — share IP numbers with doubletree.now.
Name Servers
doubletree.now is served by 7 authoritative name servers — among them ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.
doubletree.now has at least partial name server overlap with other domains, such as iatinsurancegroup.group, quipmocks.com, cercle-valrhona.com and two others.
It is common to find these name servers paired with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.
Host names with two IP numbers:
ns1.markmonitor.com resolves to two addresses: 149.112.160.1 and 2620:10a:80a8::1.
ns2.markmonitor.com resolves to two addresses: 176.97.158.1 and 2001:67c:10b8::1.
ns3.markmonitor.com resolves to two addresses: 149.112.161.1 and 2620:10a:80a9::1.
ns4.markmonitor.com resolves to two addresses: 192.174.68.1 and 2001:67c:1bc::1.
ns5.markmonitor.com resolves to two addresses: 149.112.160.2 and 2620:10a:80a8::2.
ns6.markmonitor.com resolves to two addresses: 176.97.158.3 and 2001:67c:10b8::3.
ns7.markmonitor.com resolves to two addresses: 149.112.161.2 and 2620:10a:80a9::2.