comfortable.com - robtex.com
comfortable.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=1784587267 | ||||||
Same first word
comfortable.ca |
comfortable.net |
comfortable.info |
comfortable.com.tw |
comfortable.io |
comfortable.com |
comfortable.mobi |
Similar names
DNS History
13 records (9 active, 4 former)
●NSpdns1.ultradns.net2015-06-17 → 2026-07-20 · 2 obs
● 2026-07-20 22:49:28
●NSpdns2.ultradns.net2015-06-17 → 2026-07-20 · 2 obs
● 2026-07-20 22:49:28
●NSpdns3.ultradns.org2015-06-17 → 2026-07-20 · 2 obs
● 2026-07-20 22:49:28
●NSpdns4.ultradns.org2015-06-17 → 2026-07-20 · 2 obs
● 2026-07-20 22:49:28
●NSpdns5.ultradns.info2015-06-17 → 2026-07-20 · 2 obs
● 2026-07-20 22:49:28
●NSpdns6.ultradns.co.uk2015-06-17 → 2026-07-20 · 2 obs
● 2026-07-20 22:49:28
○MXmx00.gmx.com2015-06-17 → 2016-02-11 · 4 obs
● 2016-02-11 20:42:28
○ 2016-04-30 04:32:28
○ 2026-07-20 22:49:28
●MXmx00.mail.com2016-04-30 → 2026-07-20 · 3 obs
● 2016-04-30 04:32:28
● 2026-07-20 22:49:28
○MXmx01.gmx.com2015-06-17 → 2016-02-11 · 4 obs
● 2016-02-11 20:42:28
○ 2016-04-30 04:32:28
○ 2026-07-20 22:49:28
●MXmx01.mail.com2016-04-30 → 2026-07-20 · 3 obs
● 2016-04-30 04:32:28
● 2026-07-20 22:49:28
○A141.8.224.1432016-01-09 → 2016-12-26 · 5 obs
● 2016-01-09 12:14:14
● 2016-12-26 21:25:14
○ 2026-03-31 18:46:30
○ 2026-07-20 22:49:28
●A3.33.243.1452026-03-31 → 2026-07-20 · 3 obs
● 2026-03-31 18:46:30
● 2026-07-20 22:49:28
○A50.31.210.852015-06-17 → 2015-11-01 · 4 obs
● 2015-11-01 21:03:38
○ 2016-01-09 12:14:14
○ 2026-07-20 22:49:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| comfortable.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 comfortable.com (unsigned zone)
⏱️ Timing
Total: 745ms | 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
IP Addresses
comfortable.com resolves to just one IP address, 3.33.243.145.
Two other host names, along with myinsurancespecialists.com, tbmd.org and oolge.com, also share IP numbers with comfortable.com.
Name Servers
DNS for comfortable.com is handled by 6 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 others.
There is at least partial name server overlap between comfortable.com and other domains — journalofeconomicstructures.com, dupontelastomers.net, 65.127.96.in-addr.arpa and two more among them.
The name servers pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and two others are commonly seen in use alongside these name servers.
Host names that have two IP addresses:
pdns5.ultradns.info has two IP addresses: 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net has two IP addresses: 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net has two IP addresses: 204.74.109.1 and 2610:a1:1014::1.
pdns3.ultradns.org has two IP addresses: 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org has two IP addresses: 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk has two IP addresses: 204.74.115.1 and 2610:a1:1017::1.
Mail Servers
comfortable.com is served by two mail servers, mx00.mail.com and mx01.mail.com.
Among the domains sharing a mail server setup with comfortable.com are newjersey.usa.com, tempting.com, utah.usa.com and two others.
comfortable.com and other domains — ceepanama.com for instance — share at least some mail servers.
mx00.mail.com directs to 74.208.5.20 and 74.208.114.67. mx01.mail.com directs to 74.208.5.22 and 74.208.114.68. Each host name carries two IP addresses.