sd3.dc74.com - robtex.com
sd3.dc74.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.47.226.19🇺🇸 DC74199.47.224.0/21 LLC | ||||||
| PTR | rwhois.lumosdcs.net | ||||||
dc74.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.80.28.70🇺🇸 RoadRunner199.80.28.0/22 Segra/NSTS/DataChambers Winston-Salem, NC 27107 | ||||||
| NS | ns1.dc74.com ⭐ | ||||||
| NS | ns2.dc74.com | ||||||
| MX | dc74-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms79002755 | ||||||
| TXT | v=spf1 a mx ip4:199.47.226.40 include:lumosdcs.net include:spf.protection.out... | ||||||
| SOA | ns1.dc74.comnoc@dc74.com 2026-06-30 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A199.47.226.172015-08-11 → 2016-05-02 · 4 obs
● 2015-08-11 17:38:04
● 2016-05-02 22:09:52
○ 2017-01-05 12:05:04
○ 2026-08-02 16:45:40
● 2016-05-02 22:09:52
○ 2017-01-05 12:05:04
○ 2026-08-02 16:45:40
●A199.47.226.192017-01-05 → 2026-08-02 · 3 obs
○ 2016-05-02 22:09:52
● 2017-01-05 12:05:04
● 2026-08-02 16:45:40
● 2017-01-05 12:05:04
● 2026-08-02 16:45:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dc74.com | ns1.dc74.com, ns2.dc74.com | 2 records |
✅ Authoritative Response
Server:199.47.225.102
NS records: ns1.dc74.com, ns2.dc74.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dc74.com (unsigned zone)
⏱️ Timing
Total: 174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.47.226.19 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.dc74.com, ns2.dc74.com)
Analysis
IP Addresses
sd3.dc74.com directs to one IP number, which is 199.47.226.19.
Among others, sd2.dc74.com, rwhois01.dc74.com, rwhois.lumosdcs.net and rwhois.dc74.com resolve to the same IP numbers as sd3.dc74.com.