itcerts.com - dns.ninja
itcerts.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.201.253.251🇺🇸 AS398101173.201.252.0/22 | ||||||
| PTR | ip-173-201-253-251.ip.secureserver.net | ||||||
| NS | ns33.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a1::11🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns33.domaincontrol.com | ||||||
| A | 97.74.106.17🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns33.domaincontrol.com | ||||||
| NS | ns34.domaincontrol.com | ||||||
| A | 2603:5:22a1::11🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns34.domaincontrol.com | ||||||
| A | 173.201.74.17🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns34.domaincontrol.com | ||||||
| MX | mail.itcerts.com ⭐ | ||||||
| A | 173.201.253.251🇺🇸 AS398101173.201.252.0/22 | ||||||
| PTR | ip-173-201-253-251.ip.secureserver.net | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net ~all | ||||||
| SOA | ns33.domaincontrol.comdns@jomax.net 2023-04-04 #0 | ||||||
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=1782901596 | ||||||
Subdomains
mail.itcerts.com |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns33.domaincontrol.com2026-04-28 → 2026-07-01 · 2 obs
● 2026-07-01 10:48:54
●NSns34.domaincontrol.com2026-04-28 → 2026-07-01 · 2 obs
● 2026-07-01 10:48:54
●MXmail.itcerts.com2008-03-19 → 2026-07-01 · 4 obs
○ 2015-06-05 10:02:18
● 2026-04-28 06:04:42
● 2026-07-01 10:48:54
●A173.201.253.2512026-04-28 → 2026-07-01 · 3 obs
● 2026-04-28 06:04:42
● 2026-07-01 10:48:54
○A64.14.68.1472008-03-19 → 2008-03-19 · 3 obs
○ 2015-06-05 10:02:18
○ 2026-07-01 10:48:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| itcerts.com | ns33.domaincontrol.com, ns34.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.17
NS records: ns33.domaincontrol.com, ns34.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itcerts.com (unsigned zone)
⏱️ Timing
Total: 117ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.201.253.251 |
| NS | 2 | ns33.domaincontrol.com, ns34.domaincontrol.com |
| MX | 1 | mail.itcerts.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ptr include:secureserver.net |
| SOA | 1 | ns33.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns33.domaincontrol.com, ns33.domaincontrol.com, ns34.domaincontrol.com...)
Analysis
Hierarchy
The domain mail.itcerts.com falls under the parent itcerts.com.
IP Addresses
itcerts.com resolves to just one IP address, 173.201.253.251.
Two other host names, along with modsec.ca, abpriba.com and atoptelecom.com, also share IP numbers with itcerts.com.
Name Servers
itcerts.com is served by two delegated name servers, ns33.domaincontrol.com and ns34.domaincontrol.com.
itcerts.com shares its NS records with other domains, for example oneconversation.net, meatnmore.me, bbbstampabay.org and two others.
At least some of itcerts.com's name servers are shared with other domains, for example koepp.ch and inteliconsultltd.com.
Each of the two host names carries two IP addresses: ns33.domaincontrol.com points to 97.74.106.17 and 2603:5:21a1::11, and ns34.domaincontrol.com points to 173.201.74.17 and 2603:5:22a1::11.
Mail Servers
The sole mail server for itcerts.com is mail.itcerts.com.
There is one IP number for mail.itcerts.com: 173.201.253.251.