www.graefconstruction.com - robtex.com
www.graefconstruction.com
graefconstruction.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns65.domaincontrol.com ⭐ | ||||||
| NS | ns66.domaincontrol.com | ||||||
| MX | graefconstruction-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.em.secureserver.net ip4:68.14.253.198 include:spf.protecti... | ||||||
| SOA | ns65.domaincontrol.comdns@jomax.net 2026-06-03 #3 | ||||||
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
○NSns65.domaincontrol.com2015-11-21 → 2017-04-05 · 3 obs
● 2017-04-05 16:07:24
○ 2026-07-18 10:45:10
○NSns66.domaincontrol.com2015-11-21 → 2017-04-05 · 3 obs
● 2017-04-05 16:07:24
○ 2026-07-18 10:45:10
○MXgraefconstruction-com.mail.protection.outlook.com2015-11-21 → 2017-04-05 · 3 obs
● 2017-04-05 16:07:24
○ 2026-07-18 10:45:10
○A184.168.27.372015-06-26 → 2017-04-05 · 3 obs
● 2017-04-05 16:07:24
○ 2026-07-18 10:45:10
●CNAMEgraefconstruction.com2015-06-26 → 2026-07-18 · 2 obs
● 2026-07-18 10:45:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| graefconstruction.com | ns66.domaincontrol.com, ns65.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.70.43
NS records: ns66.domaincontrol.com, ns65.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for graefconstruction.com (unsigned zone)
⏱️ Timing
Total: 119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | graefconstruction.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns66.domaincontrol.com, ns66.domaincontrol.com, ns65.domaincontrol.com...)
Analysis
IP Addresses
www.graefconstruction.com has two IP addresses: 13.248.243.5 and 76.223.105.230
riyishu.com, ahinj.com, tabalot.com and two other host names share IP numbers with www.graefconstruction.com.
Name Servers
Two name servers handle the delegation for www.graefconstruction.com: ns65.domaincontrol.com and ns66.domaincontrol.com.
www.graefconstruction.com uses the same name servers as several other domains — among them rwcco.com, monteilh.net, thelocalgolf.com and two more.
www.graefconstruction.com is at least partially co-delegated on name servers with other domains, such as b2b.de.
ns65.domaincontrol.com and ns66.domaincontrol.com both carry two IP addresses. The A records for ns65.domaincontrol.com are 97.74.102.43 and 2603:5:2164::2b; the A records for ns66.domaincontrol.com are 173.201.70.43 and 2603:5:2264::2b.
Mail Servers
Mail for www.graefconstruction.com is handled by a single mail server, graefconstruction-com.mail.protection.outlook.com.
The mail server configuration of www.graefconstruction.com is identical to that of other domains — graefconstruction.com being one example.
graefconstruction-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.10.5, 52.101.11.13, 52.101.40.2 and 5 others.