cfdhuman.com - robtex.com
cfdhuman.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=1783232391 | ||||||
Same first word
cfdhuman.com |
DNS History
13 records (6 active, 7 former)
●NSbadc-ipam-exdns1.synopsys.com2026-05-19 → 2026-07-05 · 3 obs
● 2026-05-19 20:52:52
● 2026-07-05 06:20:14
●NSexdns1.synopsys.com2026-05-19 → 2026-07-05 · 3 obs
● 2026-05-19 20:52:52
● 2026-07-05 06:20:14
●NSexdns2.synopsys.com2026-05-19 → 2026-07-05 · 3 obs
● 2026-05-19 20:52:52
● 2026-07-05 06:20:14
●NSexdns3.synopsys.com2026-05-19 → 2026-07-05 · 3 obs
● 2026-05-19 20:52:52
● 2026-07-05 06:20:14
●NSexdns4.synopsys.com2026-05-19 → 2026-07-05 · 3 obs
● 2026-05-19 20:52:52
● 2026-07-05 06:20:14
○NSns75.domaincontrol.com2015-08-22 → 2016-03-28 · 4 obs
● 2016-03-28 21:05:44
○ 2016-10-01 16:56:02
○ 2026-07-05 06:20:14
○NSns76.domaincontrol.com2015-08-22 → 2016-03-28 · 4 obs
● 2016-03-28 21:05:44
○ 2016-10-01 16:56:02
○ 2026-07-05 06:20:14
○NSpdns07.domaincontrol.com2016-10-01 → 2017-07-03 · 5 obs
● 2016-10-01 16:56:02
● 2017-07-03 10:21:48
○ 2026-05-19 20:52:52
○ 2026-07-05 06:20:14
○NSpdns08.domaincontrol.com2016-10-01 → 2017-07-03 · 5 obs
● 2016-10-01 16:56:02
● 2017-07-03 10:21:48
○ 2026-05-19 20:52:52
○ 2026-07-05 06:20:14
○MXmailstore1.secureserver.net2015-08-22 → 2017-07-03 · 4 obs
● 2017-07-03 10:21:48
○ 2026-05-19 20:52:52
○ 2026-07-05 06:20:14
○MXsmtp.secureserver.net2015-08-22 → 2017-07-03 · 4 obs
● 2017-07-03 10:21:48
○ 2026-05-19 20:52:52
○ 2026-07-05 06:20:14
●A149.117.73.342026-05-19 → 2026-07-05 · 3 obs
● 2026-05-19 20:52:52
● 2026-07-05 06:20:14
○A50.63.202.462015-08-22 → 2017-07-03 · 4 obs
● 2017-07-03 10:21:48
○ 2026-05-19 20:52:52
○ 2026-07-05 06:20:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| cfdhuman.com | exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com, exdns4.synopsys.com | 4 records |
✅ Authoritative Response
Server:149.117.1.1
NS records: exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com, exdns4.synopsys.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfdhuman.com (unsigned zone)
⏱️ Timing
Total: 207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.117.73.34 |
| NS | 4 | exdns1.synopsys.com, exdns4.synopsys.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | badc-ipam-exdns1.synopsys.com hmaster.sy |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com...)
Analysis
IP Addresses
cfdhuman.com resolves to one IP address: 149.117.73.34.
esl-now.org, opensourceliberty.org, magma.biz and two other host names share IP numbers with cfdhuman.com.
Name Servers
cfdhuman.com has five name servers, which are badc-ipam-exdns1.synopsys.com, exdns1.synopsys.com, exdns2.synopsys.com and two others.
cfdhuman.com shares at least some of its name servers with other domains, including tricn.com, synopsys.tw, designsphere.net and two others.
These name servers are frequently paired with the name servers exdns3.synopsys.com and exdns4.synopsys.com.
Hosts with just one IP address:
badc-ipam-exdns1.synopsys.com points to 10.192.3.99.
exdns1.synopsys.com points to 149.117.1.1.
exdns2.synopsys.com points to 149.117.1.2.
exdns3.synopsys.com points to 149.117.1.3.
exdns4.synopsys.com points to 149.117.1.4.