mailfilter.sidecode.com - dns.ninja
mailfilter.sidecode.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.namebrightdns.com ⚠️ Not in parent delegation | ||||||
| A | 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 54.163.9.173🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-54-163-9-173.compute-1.amazonaws.com | ||||||
| A | 98.93.116.1🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-98-93-116-1.compute-1.amazonaws.com | ||||||
| NS | ns2.namebrightdns.com ⚠️ Not in parent delegation | ||||||
| A | 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 3.89.42.183🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-89-42-183.compute-1.amazonaws.com | ||||||
| A | 52.203.211.134🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-52-203-211-134.compute-1.amazonaws.com | ||||||
sidecode.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.namebrightdns.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns2.namebrightdns.com ⚠️ Not in parent delegation | ||||||
| NS | nsg1.namebrightdns.com ⚠️ Not in zone NS records | ||||||
| NS | nsg2.namebrightdns.com ⚠️ Not in zone NS records | ||||||
| SOA | ns1.namebrightdns.comdns@namebright.com 2026-07-26 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
22 records (2 active, 20 former)
●NSns1.namebrightdns.com2015-06-18 → 2026-07-26 · 8 obs
● 2016-01-25 06:27:46
○ 2016-06-11 03:00:40
● 2016-07-25 09:11:38
● 2016-12-21 11:22:24
○ 2016-12-28 12:45:40
● 2016-12-29 21:51:10
● 2026-07-26 06:45:24
●NSns2.namebrightdns.com2015-11-01 → 2026-07-26 · 6 obs
● 2015-11-01 01:38:12
● 2016-01-25 06:27:46
○ 2016-06-11 03:00:40
● 2016-10-27 19:30:34
● 2026-07-26 06:45:24
○NSnsg1.namebrightdns.com2015-06-18 → 2016-06-11 · 6 obs
○ 2015-11-01 01:38:12
○ 2016-01-25 06:27:46
● 2016-06-11 03:00:40
○ 2016-10-27 19:30:34
○ 2026-07-26 06:45:24
○NSnsg2.namebrightdns.com2015-06-18 → 2016-06-11 · 6 obs
○ 2015-11-01 01:38:12
○ 2016-01-25 06:27:46
● 2016-06-11 03:00:40
○ 2016-10-27 19:30:34
○ 2026-07-26 06:45:24
○MXanmail.namebrightmail.com2015-06-18 → 2015-06-18 · 3 obs
○ 2015-11-01 01:38:12
○ 2026-07-26 06:45:24
○A107.23.198.2402016-10-27 → 2016-10-27 · 4 obs
● 2016-10-27 19:30:34
○ 2016-12-21 11:22:24
○ 2026-07-26 06:45:24
○A52.201.19.1702016-07-25 → 2016-07-25 · 4 obs
● 2016-07-25 09:11:38
○ 2016-10-27 19:30:34
○ 2026-07-26 06:45:24
○A52.202.238.1262016-07-25 → 2016-07-25 · 4 obs
● 2016-07-25 09:11:38
○ 2016-10-27 19:30:34
○ 2026-07-26 06:45:24
○A52.21.52.1092016-01-19 → 2016-01-19 · 4 obs
● 2016-01-19 19:55:36
○ 2016-01-25 06:27:46
○ 2026-07-26 06:45:24
○A52.4.72.1372016-10-27 → 2016-10-27 · 4 obs
● 2016-10-27 19:30:34
○ 2016-12-21 11:22:24
○ 2026-07-26 06:45:24
○A52.70.121.2382016-12-21 → 2016-12-21 · 4 obs
● 2016-12-21 11:22:24
○ 2016-12-28 12:45:40
○ 2026-07-26 06:45:24
○A54.174.31.2542015-06-18 → 2015-11-01 · 4 obs
● 2015-11-01 01:38:12
○ 2016-01-19 19:55:36
○ 2026-07-26 06:45:24
○A54.208.74.2152015-06-18 → 2015-11-01 · 4 obs
● 2015-11-01 01:38:12
○ 2016-01-19 19:55:36
○ 2026-07-26 06:45:24
○A54.209.174.1672016-01-19 → 2016-01-19 · 4 obs
● 2016-01-19 19:55:36
○ 2016-01-25 06:27:46
○ 2026-07-26 06:45:24
○A54.209.90.812016-01-25 → 2016-01-25 · 4 obs
● 2016-01-25 06:27:46
○ 2016-07-25 09:11:38
○ 2026-07-26 06:45:24
○A54.82.156.192016-12-28 → 2016-12-28 · 4 obs
● 2016-12-28 12:45:40
○ 2016-12-29 21:51:10
○ 2026-07-26 06:45:24
○A54.84.53.382016-12-29 → 2016-12-29 · 4 obs
● 2016-12-29 21:51:10
○ 2017-08-26 06:22:32
○ 2026-07-26 06:45:24
○A54.85.54.292016-01-25 → 2016-01-25 · 4 obs
● 2016-01-25 06:27:46
○ 2016-07-25 09:11:38
○ 2026-07-26 06:45:24
○A54.86.225.1562016-12-21 → 2016-12-28 · 5 obs
● 2016-12-21 11:22:24
● 2016-12-28 12:45:40
○ 2016-12-29 21:51:10
○ 2026-07-26 06:45:24
○A54.88.107.1402016-12-29 → 2016-12-29 · 4 obs
● 2016-12-29 21:51:10
○ 2017-08-26 06:22:32
○ 2026-07-26 06:45:24
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-18 → 2016-10-27 · 4 obs
● 2016-10-27 19:30:34
○ 2016-12-21 11:22:24
○ 2026-07-26 06:45:24
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-21 → 2017-08-26 · 5 obs
● 2016-12-21 11:22:24
● 2017-08-26 06:22:32
○ 2026-05-08 12:19:54
○ 2026-07-26 06:45:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| sidecode.com | nsg1.namebrightdns.com, nsg2.namebrightdns.com | 12 records |
✅ Authoritative Response
Server:3.90.140.102
NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sidecode.com (unsigned zone)
⏱️ Timing
Total: 248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.namebrightdns.com, ns2.namebrightdns.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)
Analysis
Name Servers
mailfilter.sidecode.com has two authoritative name servers — ns1.namebrightdns.com and ns2.namebrightdns.com.
mailfilter.sidecode.com has the same name server delegation as a number of other domains, such as ecoaventuremonde.com, drivinginstructorinsurance.com, mepcoalition.com and two more.
At least some of mailfilter.sidecode.com's name servers are shared with other domains, for example spgen.com, lyksy.com, startupfist.com and two more.
These name servers are often deployed together with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.
Each of the hosts ns1.namebrightdns.com and ns2.namebrightdns.com has four IP addresses: ns1.namebrightdns.com points to 54.163.9.173, 98.93.116.1, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac, and ns2.namebrightdns.com points to 3.89.42.183, 52.203.211.134, 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f and 2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449.