hour.com - dns.ninja
hour.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=1782728470 | ||||||
Subdomains
www.hour.com |
Same first word
Similar names
DNS History
12 records (9 active, 3 former)
●NSpdns1.ultradns.net2015-08-03 → 2026-06-29 · 2 obs
● 2026-06-29 10:47:14
●NSpdns2.ultradns.net2015-08-03 → 2026-06-29 · 2 obs
● 2026-06-29 10:47:14
●NSpdns3.ultradns.org2015-08-03 → 2026-06-29 · 2 obs
● 2026-06-29 10:47:14
●NSpdns4.ultradns.org2015-08-03 → 2026-06-29 · 2 obs
● 2026-06-29 10:47:14
●NSpdns5.ultradns.info2015-08-03 → 2026-06-29 · 2 obs
● 2026-06-29 10:47:14
●NSpdns6.ultradns.co.uk2015-08-03 → 2026-06-29 · 2 obs
● 2026-06-29 10:47:14
○MXmx00.gmx.com2015-08-03 → 2016-01-29 · 4 obs
● 2016-01-29 20:01:30
○ 2016-08-22 00:00:56
○ 2026-06-29 10:47:14
●MXmx00.mail.com2016-08-22 → 2026-06-29 · 3 obs
● 2016-08-22 00:00:56
● 2026-06-29 10:47:14
○MXmx01.gmx.com2015-08-03 → 2016-01-29 · 4 obs
● 2016-01-29 20:01:30
○ 2016-08-22 00:00:56
○ 2026-06-29 10:47:14
●MXmx01.mail.com2016-08-22 → 2026-06-29 · 3 obs
● 2016-08-22 00:00:56
● 2026-06-29 10:47:14
○A141.8.224.1432015-08-03 → 2018-10-23 · 4 obs
● 2018-10-23 08:16:12
○ 2026-02-23 14:34:42
○ 2026-06-29 10:47:14
●A3.33.243.1452026-02-23 → 2026-06-29 · 3 obs
● 2026-02-23 14:34:42
● 2026-06-29 10:47:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| hour.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net | - |
✅ Authoritative Response
Server:199.7.69.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hour.com (unsigned zone)
⏱️ Timing
Total: 850ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.33.243.145 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 2 | mx00.mail.com (pri: 10), mx01.mail.com (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.com |
| SOA | 1 | pdns1.ultradns.net ggorman.easylink.com |
Analysis
Hierarchy
The domain www.hour.com falls under the parent hour.com.
IP Addresses
hour.com resolves to one IP address: 3.33.243.145.
kutefun.com, billing.bobslist.com, hair-transplant-physicians.com and two other host names share IP numbers with hour.com.
Name Servers
hour.com carries NS records listing 6 name servers — pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 others.
At least some of hour.com's name servers are shared with other domains, for example wotifflights.com, hotwirecn.com, thermofisherscientific.dk and two more.
These name servers tend to co-occur with pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and 7 other name servers in the same DNS delegations.
Hostnames that resolve to two IP addresses:
The A records for pdns5.ultradns.info return 204.74.114.1 and 2610:a1:1016::1.
The A records for pdns1.ultradns.net return 204.74.108.1 and 2001:502:f3ff::1.
The A records for pdns2.ultradns.net return 204.74.109.1 and 2610:a1:1014::1.
The A records for pdns3.ultradns.org return 199.7.68.1 and 2610:a1:1015::1.
The A records for pdns4.ultradns.org return 199.7.69.1 and 2001:502:4612::1.
The A records for pdns6.ultradns.co.uk return 204.74.115.1 and 2610:a1:1017::1.
Mail Servers
Mail for hour.com is handled by two mail servers — mx00.mail.com and mx01.mail.com.
hour.com uses an identical mail server configuration to several other domains — among them reincarnate.com, bubblegum.net, religious.com and two more.
Each of mx00.mail.com and mx01.mail.com has one IP address: mx00.mail.com uses 74.208.5.20 and mx01.mail.com uses 74.208.5.22.