codebrewer.org - dns.ninja
codebrewer.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1787328676 | ||||||
Same first word
codebrewer.org |
codebrewer.com |
Similar names
Previous names
Next names
DNS History
16 records (10 active, 6 former)
○NSns1.force9.net2015-06-30 → 2016-03-18 · 4 obs
● 2016-03-18 12:45:50
○ 2017-01-08 09:42:06
○ 2026-08-21 16:19:22
●NSns1.mythic-beasts.com2017-01-08 → 2026-08-21 · 3 obs
● 2017-01-08 09:42:06
● 2026-08-21 16:19:22
○NSns1.plusnet.co.uk2015-06-30 → 2016-03-18 · 4 obs
● 2016-03-18 12:45:50
○ 2017-01-08 09:42:06
○ 2026-08-21 16:19:22
○NSns2.force9.net2015-06-30 → 2016-03-18 · 4 obs
● 2016-03-18 12:45:50
○ 2017-01-08 09:42:06
○ 2026-08-21 16:19:22
●NSns2.mythic-beasts.com2017-01-08 → 2026-08-21 · 3 obs
● 2017-01-08 09:42:06
● 2026-08-21 16:19:22
○NSns2.plusnet.co.uk2015-06-30 → 2016-03-18 · 4 obs
● 2016-03-18 12:45:50
○ 2017-01-08 09:42:06
○ 2026-08-21 16:19:22
●NSns3.mythic-beasts.com2026-08-18 → 2026-08-21 · 3 obs
● 2026-08-18 05:11:06
● 2026-08-21 16:19:22
●MXalt1.aspmx.l.google.com2015-06-30 → 2026-08-21 · 2 obs
● 2026-08-21 16:19:22
●MXalt2.aspmx.l.google.com2015-06-30 → 2026-08-21 · 2 obs
● 2026-08-21 16:19:22
●MXaspmx.l.google.com2015-06-30 → 2026-08-21 · 2 obs
● 2026-08-21 16:19:22
●MXaspmx2.googlemail.com2015-06-30 → 2026-08-21 · 2 obs
● 2026-08-21 16:19:22
●MXaspmx3.googlemail.com2015-06-30 → 2026-08-21 · 2 obs
● 2026-08-21 16:19:22
●MXaspmx4.googlemail.com2015-06-30 → 2026-08-21 · 2 obs
● 2026-08-21 16:19:22
●MXaspmx5.googlemail.com2015-06-30 → 2026-08-21 · 2 obs
● 2026-08-21 16:19:22
○A212.159.8.912015-06-30 → 2016-03-18 · 4 obs
● 2016-03-18 12:45:50
○ 2017-01-08 09:42:06
○ 2026-08-21 16:19:22
○A212.159.9.912015-06-30 → 2016-03-18 · 4 obs
● 2016-03-18 12:45:50
○ 2017-01-08 09:42:06
○ 2026-08-21 16:19:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| codebrewer.org | ns2.mythic-beasts.com, ns1.mythic-beasts.com, ns3.mythic-beasts.com | - |
✅ Authoritative Response
Server:93.93.128.67
NS records: ns2.mythic-beasts.com, ns1.mythic-beasts.com, ns3.mythic-beasts.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codebrewer.org (unsigned zone)
⏱️ Timing
Total: 1236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.mythic-beasts.com, ns2.mythic-beasts.com |
| MX | 7 | aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, OSSRH-54881 |
| SOA | 1 | ns2.mythic-beasts.com hostmaster.mythic- |
Analysis
Name Servers
The authoritative name servers for codebrewer.org are ns1.mythic-beasts.com, ns2.mythic-beasts.com and ns3.mythic-beasts.com — three in total.
At least some of codebrewer.org's name servers are shared with other domains, for example prostarrecycling.com, rivermont.xyz, hybridsoftware.group and two more.
These name servers tend to co-occur with ns2.ic.ac.uk, auth0.dns.cam.ac.uk, dns0.eng.cam.ac.uk and 6 other name servers in the same DNS delegations.
ns1.mythic-beasts.com, ns2.mythic-beasts.com and ns3.mythic-beasts.com all resolve to exactly two IP numbers apiece: ns1.mythic-beasts.com → 45.33.127.156 and 2600:3c00:e000:19::1; ns2.mythic-beasts.com → 93.93.128.67 and 2a00:1098:0:80:1000::10; ns3.mythic-beasts.com → 185.24.221.32 and 2a02:2770:11:0:21a:4aff:febe:759b.
Mail Servers
codebrewer.org uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
There is at least a partial MX overlap between codebrewer.org and other domains, including careerneurocoaching.com, alsalam.biz, jenblat.com and two others.
These mail servers tend to appear in combination with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.
aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
aspmx5.googlemail.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com directs traffic to 172.253.63.26 and 2607:f8b0:4004:c1b::1a.
alt1.aspmx.l.google.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.26 IP addresses each.