ns1.ffdc.sbc.com - robtex.com
ns1.ffdc.sbc.com
| DNSSEC | β οΈ Not signed | ||||||
| MX | mx0a-00191d01.pphosted.com β | ||||||
| A | 67.231.149.140πΊπΈ Proofpoint67.231.149.0/24 Inc. | ||||||
| PTR | mx0a-00191d01.pphosted.com | ||||||
| MX | mx0b-00191d01.pphosted.com β | ||||||
| A | 67.231.157.136πΊπΈ Proofpoint67.231.157.0/24 Inc. | ||||||
| PTR | mx0b-00191d01.pphosted.com | ||||||
ffdc.sbc.com
| DNSSEC | β οΈ Not signed | ||||||
| MX | mx0a-00191d01.pphosted.com β | ||||||
| MX | mx0b-00191d01.pphosted.com β | ||||||
WOT: SAFE (60/100)
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βMXmx0a-00191d01.pphosted.com2026-03-11 β 2026-05-13 Β· 2 obs
β 2026-03-11 15:13:40
β 2026-05-13 15:57:10
β 2026-05-13 15:57:10
βMXmx0b-00191d01.pphosted.com2026-03-11 β 2026-05-13 Β· 2 obs
β 2026-03-11 15:13:40
β 2026-05-13 15:57:10
β 2026-05-13 15:57:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sbc.com | a4-66.akam.net, a5-67.akam.net, a1-212.akam.net, a9-66.akam.net... | - |
β Authoritative Response
Server:184.26.161.65
NS records: a4-66.akam.net, a5-67.akam.net, a1-212.akam.net, a9-66.akam.net, a8-64.akam.net, a14-65.akam.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sbc.com (unsigned zone)
β±οΈ Timing
Total: 729ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 2 | mx0b-00191d01.pphosted.com (pri: 10), mx0a-00191d01.pphosted.com (pri: 10) |
Analysis
Mail Servers
ns1.ffdc.sbc.com is served by two mail servers: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.
ns1.ffdc.sbc.com shares the mail server setup with other domains, for example democop.att.com, imap4.att.com, sts.att.com, lyncws02.att.com and re-d52.att.com.
Host names with a single IP:
mx0a-00191d01.pphosted.com points to 67.231.149.140
mx0b-00191d01.pphosted.com points to 67.231.157.136