mail.opcoder.com - dns.ninja
mail.opcoder.com
| CNAME | ghs.google.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2607:f8b0:4004:c1b::79🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | wv-in-f121.1e100.net | ||||||
| A | 142.251.163.121🇺🇸 Google142.251.163.0/24 | ||||||
opcoder.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.41.87.59🇺🇸 AFFINITY64.41.86.0/23 Customers | ||||||
| NS | a.dns.hostway.net ⭐ | ||||||
| NS | b.dns.hostway.net | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| MX | alt2.aspmx.l.google.com(20) | ||||||
| MX | aspmx2.googlemail.com(30) | ||||||
| MX | aspmx3.googlemail.com(30) | ||||||
| SOA | a.dns.hostway.nethostmaster@siteprotect.com 2015-07-23 #20 | ||||||
WOT: SAFE (85/100)
Same first word
Similar names
DNS History
30 records (1 active, 29 former)
○A173.194.205.1212016-01-07 → 2016-01-07 · 4 obs
○ 2016-01-06 07:40:50
● 2016-01-07 10:20:30
○ 2016-01-09 01:16:08
○ 2026-07-11 19:07:26
● 2016-01-07 10:20:30
○ 2016-01-09 01:16:08
○ 2026-07-11 19:07:26
○A173.194.206.1212015-07-02 → 2016-03-12 · 8 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
● 2016-01-06 07:40:50
○ 2016-01-07 10:20:30
○ 2016-01-17 01:59:36
● 2016-03-12 07:20:36
○ 2016-10-17 11:28:44
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
● 2016-01-06 07:40:50
○ 2016-01-07 10:20:30
○ 2016-01-17 01:59:36
● 2016-03-12 07:20:36
○ 2016-10-17 11:28:44
○ 2026-07-11 19:07:26
○A173.194.67.1212015-11-13 → 2015-11-13 · 4 obs
○ 2015-07-02 02:21:00
● 2015-11-13 23:43:56
○ 2015-12-07 11:19:40
○ 2026-07-11 19:07:26
● 2015-11-13 23:43:56
○ 2015-12-07 11:19:40
○ 2026-07-11 19:07:26
○A173.194.72.1212015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A216.58.208.1792016-10-17 → 2016-10-17 · 4 obs
○ 2016-03-23 17:43:18
● 2016-10-17 11:28:44
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2016-10-17 11:28:44
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A2404:6800:4003:c02::792015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A2404:6800:4008:c01::792015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A2607:f8b0:400d:c02::792016-01-07 → 2016-01-07 · 4 obs
○ 2016-01-06 07:40:50
● 2016-01-07 10:20:30
○ 2016-01-09 01:16:08
○ 2026-07-11 19:07:26
● 2016-01-07 10:20:30
○ 2016-01-09 01:16:08
○ 2026-07-11 19:07:26
○A2607:f8b0:400d:c06::792016-01-09 → 2016-01-09 · 4 obs
○ 2016-01-07 10:20:30
● 2016-01-09 01:16:08
○ 2016-01-17 01:59:36
○ 2026-07-11 19:07:26
● 2016-01-09 01:16:08
○ 2016-01-17 01:59:36
○ 2026-07-11 19:07:26
○A2607:f8b0:400d:c08::792015-07-02 → 2016-03-12 · 8 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
● 2016-01-06 07:40:50
○ 2016-01-07 10:20:30
○ 2016-01-17 01:59:36
● 2016-03-12 07:20:36
○ 2016-03-23 17:43:18
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
● 2016-01-06 07:40:50
○ 2016-01-07 10:20:30
○ 2016-01-17 01:59:36
● 2016-03-12 07:20:36
○ 2016-03-23 17:43:18
○ 2026-07-11 19:07:26
○A2607:f8b0:400d:c0d::792016-03-23 → 2016-03-23 · 4 obs
○ 2016-03-12 07:20:36
● 2016-03-23 17:43:18
○ 2016-10-17 11:28:44
○ 2026-07-11 19:07:26
● 2016-03-23 17:43:18
○ 2016-10-17 11:28:44
○ 2026-07-11 19:07:26
○A2607:f8b0:400e:c02::792015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A2607:f8b0:400e:c03::792015-12-07 → 2015-12-07 · 4 obs
○ 2015-11-13 23:43:56
● 2015-12-07 11:19:40
○ 2015-12-19 16:11:30
○ 2026-07-11 19:07:26
● 2015-12-07 11:19:40
○ 2015-12-19 16:11:30
○ 2026-07-11 19:07:26
○A2607:f8b0:400e:c04::792015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A2800:3f0:4003:c00::792015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A2a00:1450:4009:808::20132016-10-17 → 2016-10-17 · 4 obs
○ 2016-03-23 17:43:18
● 2016-10-17 11:28:44
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2016-10-17 11:28:44
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A2a00:1450:400b:c02::792015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A2a00:1450:400c:c05::792015-11-13 → 2015-11-13 · 4 obs
○ 2015-07-02 02:21:00
● 2015-11-13 23:43:56
○ 2015-12-07 11:19:40
○ 2026-07-11 19:07:26
● 2015-11-13 23:43:56
○ 2015-12-07 11:19:40
○ 2026-07-11 19:07:26
○A2a00:1450:400c:c07::792016-01-17 → 2016-01-17 · 4 obs
○ 2016-01-09 01:16:08
● 2016-01-17 01:59:36
○ 2016-03-12 07:20:36
○ 2026-07-11 19:07:26
● 2016-01-17 01:59:36
○ 2016-03-12 07:20:36
○ 2026-07-11 19:07:26
○A64.233.186.1212015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A64.26.60.1532008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 12:40:20
○ 2015-07-02 02:21:00
○ 2026-07-11 19:07:26
○ 2015-07-02 02:21:00
○ 2026-07-11 19:07:26
○A74.125.129.1212015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A74.125.133.1212016-01-17 → 2016-01-17 · 4 obs
○ 2016-01-09 01:16:08
● 2016-01-17 01:59:36
○ 2016-03-12 07:20:36
○ 2026-07-11 19:07:26
● 2016-01-17 01:59:36
○ 2016-03-12 07:20:36
○ 2026-07-11 19:07:26
○A74.125.22.1212016-01-09 → 2016-01-09 · 4 obs
○ 2016-01-07 10:20:30
● 2016-01-09 01:16:08
○ 2016-01-17 01:59:36
○ 2026-07-11 19:07:26
● 2016-01-09 01:16:08
○ 2016-01-17 01:59:36
○ 2026-07-11 19:07:26
○A74.125.24.1212015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A74.125.25.1212015-12-07 → 2015-12-07 · 4 obs
○ 2015-11-13 23:43:56
● 2015-12-07 11:19:40
○ 2015-12-19 16:11:30
○ 2026-07-11 19:07:26
● 2015-12-07 11:19:40
○ 2015-12-19 16:11:30
○ 2026-07-11 19:07:26
○A74.125.28.1212015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
○A74.125.68.1212015-07-02 → 2015-07-02 · 4 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-07-02 02:21:00
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
●CNAMEghs.google.com2015-07-02 → 2026-07-11 · 3 obs
○ 2008-03-20 12:40:20
● 2015-07-02 02:21:00
● 2026-07-11 19:07:26
● 2015-07-02 02:21:00
● 2026-07-11 19:07:26
○CNAMEghs.l.google.com2015-11-13 → 2016-10-17 · 5 obs
○ 2015-07-02 02:21:00
● 2015-11-13 23:43:56
● 2016-10-17 11:28:44
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
● 2015-11-13 23:43:56
● 2016-10-17 11:28:44
○ 2026-03-01 08:58:38
○ 2026-07-11 19:07:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net... | - |
| opcoder.com | a.dns.hostway.net, b.dns.hostway.net | - |
✅ Authoritative Response
Server:64.41.112.10
NS records: a.dns.hostway.net, b.dns.hostway.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opcoder.com (unsigned zone)
⏱️ Timing
Total: 419ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ghs.google.com |
Analysis
IP Addresses
mail.opcoder.com has two IP addresses: 142.251.163.121 and 2607:f8b0:4004:c1b::79
Additional host names — bb.sumlook.com, catseatingcornflakes.com, 17aw6q5.feedproxy.ghs.google.com and two others — share IP numbers with mail.opcoder.com.