icfengineering.com - robtex.com
icfengineering.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 34.42.100.71🇺🇸 Google34.42.0.0/16 | ||||||
| PTR | 71.100.42.34.bc.googleusercontent.com | ||||||
| NS | ns-cloud-c1.googledomains.com ⭐ | ||||||
| A | 2001:4860:4802:32::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c1.googledomains.com | ||||||
| A | 216.239.32.108🇺🇸 Google216.239.32.0/24 | ||||||
| NS | ns-cloud-c2.googledomains.com | ||||||
| A | 2001:4860:4802:34::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c2.googledomains.com | ||||||
| A | 216.239.34.108🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns-cloud-c2.googledomains.com | ||||||
| NS | ns-cloud-c3.googledomains.com | ||||||
| A | 2001:4860:4802:36::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c3.googledomains.com | ||||||
| A | 216.239.36.108🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns-cloud-c3.googledomains.com | ||||||
| NS | ns-cloud-c4.googledomains.com | ||||||
| A | 2001:4860:4802:38::6c🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-c4.googledomains.com | ||||||
| A | 216.239.38.108🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns-cloud-c4.googledomains.com | ||||||
| SOA | ns-cloud-c1.googledomains.comcloud-dns-hostmaster@google.com serial=1 | ||||||
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=1774553297 | ||||||
Same first word
icfengineering.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSns-cloud-c1.googledomains.com2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 07:05:48
● 2026-03-26 19:31:56
●NSns-cloud-c2.googledomains.com2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 07:05:48
● 2026-03-26 19:31:56
●NSns-cloud-c3.googledomains.com2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 07:05:48
● 2026-03-26 19:31:56
●NSns-cloud-c4.googledomains.com2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 07:05:48
● 2026-03-26 19:31:56
○NSns1.guardedhost.com2017-03-31 → 2017-03-31 · 3 obs
○ 2020-03-01 16:36:24
○ 2026-03-26 19:31:56
○NSns2.guardeddns.net2017-03-31 → 2017-03-31 · 3 obs
○ 2020-03-01 16:36:24
○ 2026-03-26 19:31:56
○NSprimary.guardeddns.net2017-03-31 → 2017-03-31 · 3 obs
○ 2020-03-01 16:36:24
○ 2026-03-26 19:31:56
○MXpostoffice.guardedhost.com2017-03-31 → 2017-03-31 · 3 obs
○ 2020-03-01 16:36:24
○ 2026-03-26 19:31:56
○A216.239.140.1892017-03-31 → 2017-03-31 · 3 obs
○ 2020-03-01 16:36:24
○ 2026-03-26 19:31:56
●A34.42.100.712026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 07:05:48
● 2026-03-26 19:31:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| icfengineering.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 527ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.42.100.71 |
| NS | 4 | ns-cloud-c3.googledomains.com, ns-cloud-c1.googledomains.com... |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
icfengineering.com points to a single IP: 34.42.100.71.
Other host names, for instance www.specvs.com, companyvisa.com, hackname.com, adnan.pw and lumusic.com share IP numbers with icfengineering.com.
Name Servers
icfengineering.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
icfengineering.com at least partially shares its name servers with other domains, for instance qmusic.co, pullmantransit.com, roehrfamily.com, netfxfrance.fr and divamatrix.com.
These name servers are often used together with the name servers ns1.mirusresearch.com.
Host names with two IPs: ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108; ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108; ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108; ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108.