nic.prof - robtex.com
nic.prof
prof
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
🔒 HSTS Preload (+subdomains)
Same first word
Similar names
cin.ac |
icn.com.br |
cin.edu.ar |
icn.am |
cni.mobi |
inc.life |
inc.report |
inc.vc |
cin.edu.mx |
cni.as |
icn.network |
icn.mn |
inc.co.za |
cin.at |
inc.vn |
inc.lk |
nci.at |
DNS History
12 records (7 active, 5 former)
●NSns1.google.com2016-02-04 → 2026-03-23 · 5 obs
○ 2016-05-04 21:51:06
○ 2017-01-22 23:52:50
● 2017-08-08 19:36:50
● 2026-03-23 16:46:54
●NSns2.google.com2016-02-04 → 2026-03-23 · 5 obs
● 2017-01-22 23:52:50
○ 2017-08-08 19:36:50
● 2017-08-08 20:13:54
● 2026-03-23 16:46:54
●NSns3.google.com2016-02-04 → 2026-03-23 · 2 obs
● 2026-03-23 16:46:54
●NSns4.google.com2016-02-04 → 2026-03-23 · 2 obs
● 2026-03-23 16:46:54
○MXalt1.aspmx.l.google.com2016-02-04 → 2017-08-08 · 4 obs
● 2017-08-08 20:13:54
○ 2026-03-22 22:55:58
○ 2026-03-23 16:46:54
○MXalt2.aspmx.l.google.com2016-02-04 → 2017-08-08 · 4 obs
● 2017-08-08 20:13:54
○ 2026-03-22 22:55:58
○ 2026-03-23 16:46:54
○MXalt3.aspmx.l.google.com2016-02-04 → 2017-08-08 · 4 obs
● 2017-08-08 20:13:54
○ 2026-03-22 22:55:58
○ 2026-03-23 16:46:54
○MXalt4.aspmx.l.google.com2016-02-04 → 2017-08-08 · 4 obs
● 2017-08-08 20:13:54
○ 2026-03-22 22:55:58
○ 2026-03-23 16:46:54
○MXaspmx.l.google.com2016-02-04 → 2017-08-08 · 4 obs
● 2017-08-08 20:13:54
○ 2026-03-22 22:55:58
○ 2026-03-23 16:46:54
●MXsmtp.google.com2026-03-22 → 2026-03-23 · 3 obs
● 2026-03-22 22:55:58
● 2026-03-23 16:46:54
●A2001:4860:4802:32::1d2016-02-04 → 2026-03-23 · 2 obs
● 2026-03-23 16:46:54
●A216.239.32.292016-02-04 → 2026-03-23 · 2 obs
● 2026-03-23 16:46:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| prof | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| nic.prof | ns2.google.com, ns4.google.com, ns3.google.com, ns1.google.com | - |
✅ Authoritative Response
Server:216.239.34.10
NS records: ns2.google.com, ns4.google.com, ns3.google.com, ns1.google.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nic.prof (unsigned zone)
⏱️ Timing
Total: 633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.239.32.29 |
| AAAA | 1 | 2001:4860:4802:32::1d |
| NS | 4 | ns4.google.com, ns3.google.com... |
| MX | 1 | smtp.google.com (pri: 0) |
| TXT | 1 | v=spf1 include:_spf.google.com ?all |
| SOA | 1 | ns1.google.com dns-admin.google.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
nic.prof points to two IP numbers: 2001:4860:4802:32::1d and 216.239.32.29.
Other host names, for instance finance.google, nic.gmail, googlecloudplatform.com, localguidesconnect.com and abcdefghi.com share IP numbers with nic.prof.
Name Servers
nic.prof is delegated to four name servers: ns1.google.com, ns2.google.com, ns3.google.com and ns4.google.com.
nic.prof at least partially shares name servers with other domains, for instance adwords.com.br, googlemail.co, becloudsecure.com, google-desktop.com and 242.117.208.in-addr.arpa.
Host names with two IP numbers:
ns1.google.com points to: 2001:4860:4802:32::a and 216.239.32.10.
ns2.google.com points to: 2001:4860:4802:34::a and 216.239.34.10.
ns3.google.com points to: 2001:4860:4802:36::a and 216.239.36.10.
ns4.google.com points to: 2001:4860:4802:38::a and 216.239.38.10.
Mail Servers
nic.prof is handled by a single mail server, smtp.google.com.
nic.prof uses the same mail server configuration as other domains, such as musiche.com, ownbonita.com, terracesonthesound.org, willkarmis.com and skygrc.com.
nic.prof shares mail servers with other domains at least in part, for instance facath.com, ojo.cz, gamescoin.com, authentz.com and thingswevemade.com.
These mail servers are often used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.