mail.sullivanif.com - robtex.com
mail.sullivanif.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 70.91.143.249πΊπΈ COMCAST-IBONE70.88.0.0/14 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | mail.sullivanif.com | ||||||
sullivanif.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.198.104.53πΊπΈ Google104.198.96.0/20 | ||||||
| NS | ns31.domaincontrol.com β | ||||||
| NS | ns32.domaincontrol.com | ||||||
| MX | d79601a.ess.barracudanetworks.com β | ||||||
| MX | d79601b.ess.barracudanetworks.com(5) | ||||||
| TXT | duo_sso_verification=iK2gho1fWDspd0Sa7uHOEI9Dd2Qn9T3tdFOAmgQFrmvfWlRkxYFdeRdi... | ||||||
| TXT | MS=ms30929038 | ||||||
| TXT | v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.c... | ||||||
| TXT | pspbrmir8677nq4hlv07ud4s5q | ||||||
| SOA | ns31.domaincontrol.comdns@jomax.net 2025-11-14 #1 | ||||||
PTR for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA70.91.143.2492015-06-14 β 2026-08-15 Β· 2 obs
β 2015-06-14 18:50:16
β 2026-08-15 19:32:32
β 2026-08-15 19:32:32
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| sullivanif.com | ns31.domaincontrol.com, ns32.domaincontrol.com | 4 records |
β Authoritative Response
Server:97.74.105.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sullivanif.com (unsigned zone)
β±οΈ Timing
Total: 1802ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 70.91.143.249 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)
Analysis
IP Addresses
mail.sullivanif.com resolves to just one IP address, 70.91.143.249.