bcone.com - robtex.com
bcone.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.124.249.80🇺🇸 AS30148192.124.249.0/24 Sucuri, Inc. | ||||||
| NS | dbru.br.ns.els-gms.att.net ⭐ | ||||||
| A | 2001:1890:1ff:9f0:68:94:156:134🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC | ||||||
| PTR | dbru.br.ns.els-gms.att.net | ||||||
| A | 68.94.156.134🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services | ||||||
| PTR | dbru.br.ns.els-gms.att.net | ||||||
| NS | dmtu.mt.ns.els-gms.att.net | ||||||
| A | 2001:1890:1ff:9f1:99:99:99:134🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC | ||||||
| A | 99.99.99.134🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC | ||||||
| PTR | dmtu.mt.ns.els-gms.att.net | ||||||
| MX | bcone-com.mail.protection.outlook.com ⭐ | ||||||
| A | 2a01:111:f403:cc09::🇸🇬 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1a::8🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-tydpr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1f::4🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-os8pr02cu00104.inbound.protection.outlook.com | ||||||
| A | 52.101.124.117🇯🇵 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-tydpr03cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.137.0🇸🇬 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.157.80🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-os8pr02cu00100.inbound.protection.outlook.com | ||||||
| TXT | amazonses:S7gEYObWih88gPjnha/B+DvPzGMTd/kdEYHhXINKCDg= | ||||||
| TXT | amazonses:Sq3SkvlKdezQCk0A4nzQZtg8NhWvHHZGnEbP1YVMwy0= | ||||||
| TXT | vvdg7k8rrg2t3wkb5ds79b50prb513hf | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | include:_spf.jobvite.com. | ||||||
| TXT | MS=ms18866283 | ||||||
| TXT | amazonses:wdP1uCndI646lubvisZan0UnME6o8NVa0MLeipkbdvM= | ||||||
| TXT | google-site-verification=MqPUzowrP-jKwKzvGVgCE7PX-lRSiFP-f8AaodGIgqw | ||||||
| TXT | amazonses:NdPHbE7Iagulfdc0CHEYWDaWczptqI3oADehdhToJ5w= | ||||||
| TXT | amazonses:tZ1yRmm1pnCjdluHJ1FLJppdzAQeIRFaVjCk7yIjG4k= | ||||||
| TXT | amazonses:3GI0OoiOD+9Y134OnTIy3TTx84dQMELPXD56JPZpjQc= | ||||||
| TXT | amazonses:nt/kk6zHiTvJXTVajqx8I0+N8IwMxq87bp0CP+Fvdhk= | ||||||
| TXT | amazonses:h9hHQrWfE5Zu0lCDl69GDImcN3fJV+ws1FHS2GO2hKs= | ||||||
| TXT | amazonses:ycZogX3FZ3KtlsbWVBzNn8ocvykGWvQVopVm8BSzhWA= | ||||||
| SOA | dbru.br.ns.els-gms.att.netrm-hostmaster@ems.att.com serial=321 | ||||||
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=1784708617 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSdbru.br.ns.els-gms.att.net2015-08-30 → 2026-07-22 · 2 obs
● 2026-07-22 08:46:28
●NSdmtu.mt.ns.els-gms.att.net2015-08-30 → 2026-07-22 · 2 obs
● 2026-07-22 08:46:28
○MXalt1.us.email.fireeyecloud.com2016-11-21 → 2020-02-13 · 5 obs
● 2016-11-21 03:05:50
● 2020-02-13 02:56:46
○ 2026-02-17 20:47:00
○ 2026-07-22 08:46:28
○MXalt2.us.email.fireeyecloud.com2016-11-21 → 2020-02-13 · 5 obs
● 2016-11-21 03:05:50
● 2020-02-13 02:56:46
○ 2026-02-17 20:47:00
○ 2026-07-22 08:46:28
○MXalt3.us.email.fireeyecloud.com2016-11-21 → 2020-02-13 · 5 obs
● 2016-11-21 03:05:50
● 2020-02-13 02:56:46
○ 2026-02-17 20:47:00
○ 2026-07-22 08:46:28
●MXbcone-com.mail.protection.outlook.com2015-08-30 → 2026-07-22 · 2 obs
● 2026-07-22 08:46:28
○MXprimary.us.email.fireeyecloud.com2016-11-21 → 2020-02-13 · 5 obs
● 2016-11-21 03:05:50
● 2020-02-13 02:56:46
○ 2026-02-17 20:47:00
○ 2026-07-22 08:46:28
●A192.124.249.802026-02-17 → 2026-07-22 · 3 obs
● 2026-02-17 20:47:00
● 2026-07-22 08:46:28
○A54.85.182.1412015-08-30 → 2018-09-26 · 4 obs
● 2018-09-26 18:05:54
○ 2020-02-13 02:56:46
○ 2026-07-22 08:46:28
○A65.74.177.1462020-02-13 → 2020-02-13 · 4 obs
● 2020-02-13 02:56:46
○ 2026-02-17 20:47:00
○ 2026-07-22 08:46:28
🔍 DNS Trace
Analysis
Hierarchy
www.bcone.com, mail.bcone.com, store.bcone.com, eka.bcone.com, solace.bcone.com and a few other host names are all children of bcone.com.
IP Addresses
bcone.com directs to one IP number, which is 192.124.249.80.
Among the host names that share IP numbers with bcone.com are pbtheatre.org, mtpp.com, shiversbbq.net and two others.
Name Servers
bcone.com uses two name servers for its delegation: dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net.
bcone.com has the same name server delegation as a number of other domains, such as accellent.com, marathonbroadband.mobi, nylfunds-flex-iii.com and two more.
The name servers of bcone.com overlap at least partially with those of other domains — among them goldmansachsbanksavingsproducts.com, royalgardens.com, academyart.edu and two more.
These name servers commonly appear in delegations together with cmtu.mt.ns.els-gms.att.net, cbru.br.ns.els-gms.att.net, dns3.carnival.com and 7 other.
The two host names dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net each have a pair of IP addresses: dbru.br.ns.els-gms.att.net has 68.94.156.134 and 2001:1890:1ff:9f0:68:94:156:134, and dmtu.mt.ns.els-gms.att.net has 99.99.99.134 and 2001:1890:1ff:9f1:99:99:99:134.
Mail Servers
bcone.com routes its mail through a single mail server, bcone-com.mail.protection.outlook.com.
bcone-com.mail.protection.outlook.com directs to 6 IP numbers, including 52.101.124.117, 52.101.137.0 and 52.101.157.80, along with 3 other.