crawfordgrading.com - robtex.com
crawfordgrading.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=1774584207 | ||||||
Same first word
crawfordgrading.com |
DNS History
7 records (4 active, 3 former)
●NSns73.domaincontrol.com2015-08-21 → 2026-03-27 · 2 obs
● 2026-03-27 04:08:50
●NSns74.domaincontrol.com2015-08-21 → 2026-03-27 · 2 obs
● 2026-03-27 04:08:50
○MXbsf.icawebmail.com2015-08-21 → 2020-02-12 · 3 obs
● 2020-02-12 19:17:42
○ 2026-03-27 04:08:50
●MXcrawfordgrading-com.mail.protection.outlook.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:08:50
○A107.180.51.2442020-02-12 → 2020-02-12 · 3 obs
● 2020-02-12 19:17:42
○ 2026-03-27 04:08:50
●A208.109.26.332026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:08:50
○A216.130.138.1342015-08-21 → 2017-03-22 · 4 obs
● 2017-03-22 23:16:52
○ 2020-02-12 19:17:42
○ 2026-03-27 04:08:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| crawfordgrading.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crawfordgrading.com (unsigned zone)
⏱️ Timing
Total: 96ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.109.26.33 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| MX | 1 | crawfordgrading-com.mail.protection.outl |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, sophos-domain-verification=2f43dee13784b |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)
Analysis
IP Addresses
crawfordgrading.com resolves to a single IP address: 208.109.26.33.
Other host names including icawebmail.com, www.icawebmail.com, premierfoaminc.com, hostmaster.icawebmail.com and crainoil.net share IP numbers with crawfordgrading.com.
Name Servers
crawfordgrading.com's delegation uses two name servers, ns73.domaincontrol.com and ns74.domaincontrol.com.
crawfordgrading.com shares the same name server setup as other domains, for example fusiontechnologysolutions.com, theultimaterelationship.com, woundcare.org, yourdomain123.com and maicu.us.
Host names with two IPs:
ns73.domaincontrol.com points to: 2603:5:21a4::2f and 97.74.106.47
ns74.domaincontrol.com points to: 2603:5:22a4::2f and 173.201.74.47
Mail Servers
crawfordgrading.com is handled by a single mail server, crawfordgrading-com.mail.protection.outlook.com.
Hostname crawfordgrading-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c91d::, 2a01:111:f403:c922::2, 2a01:111:f403:f908::1, 52.101.9.5, 52.101.9.20, 52.101.41.26 and 52.101.50.4.