koumeworks.com - dns.ninja
koumeworks.com
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=1786243794 | ||||||
NS for
koumeworks.com |
Same first word
koumeworks.com |
DNS History
12 records (11 active, 1 former)
●NSdns01.muumuu-domain.com2016-12-14 → 2026-08-09 · 2 obs
● 2026-08-09 03:05:06
●NSdns02.muumuu-domain.com2016-12-14 → 2026-08-09 · 2 obs
● 2026-08-09 03:05:06
●NSkoumeworks.com2016-12-14 → 2026-08-09 · 2 obs
● 2026-08-09 03:05:06
●MXalt1.aspmx.l.google.com2016-12-14 → 2026-08-09 · 2 obs
● 2026-08-09 03:05:06
●MXalt2.aspmx.l.google.com2016-12-14 → 2026-08-09 · 2 obs
● 2026-08-09 03:05:06
●MXaspmx.l.google.com2016-12-14 → 2026-08-09 · 2 obs
● 2026-08-09 03:05:06
●MXaspmx2.googlemail.com2016-12-14 → 2026-08-09 · 2 obs
● 2026-08-09 03:05:06
●MXaspmx3.googlemail.com2016-12-14 → 2026-08-09 · 2 obs
● 2026-08-09 03:05:06
●MXaspmx4.googlemail.com2016-12-14 → 2026-08-09 · 2 obs
● 2026-08-09 03:05:06
●MXaspmx5.googlemail.com2016-12-14 → 2026-08-09 · 2 obs
● 2026-08-09 03:05:06
○A157.7.107.1642016-12-14 → 2017-08-16 · 4 obs
● 2017-08-16 03:55:58
○ 2026-03-16 21:01:06
○ 2026-08-09 03:05:06
●A157.7.107.382026-03-16 → 2026-08-09 · 3 obs
● 2026-03-16 21:01:06
● 2026-08-09 03:05:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| koumeworks.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koumeworks.com (unsigned zone)
⏱️ Timing
Total: 517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.38 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 7 | ASPMX.L.GOOGLE.com (pri: 10), ALT2.ASPMX.L.GOOGLE.com (pri: 20)... |
| SOA | 1 | koumeworks.com postmaster.koumeworks.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
Name Server Role
koumeworks.com acts as a name server for koumeworks.com, meaning it is self-referentially delegated.
dns01.muumuu-domain.com and dns02.muumuu-domain.com frequently appear as name servers alongside koumeworks.com.
IP Addresses
koumeworks.com resolves to one IP address: 157.7.107.38.
kiroku-bito.com, hakosho.net, iphoto.jp and two other host names share IP numbers with koumeworks.com.
Name Servers
Authority for koumeworks.com is delegated across three name servers: koumeworks.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
koumeworks.com shares at least some of its name servers with other domains, including openpolitics.jp, office703.com, bim-one.net and two others.
koumeworks.com points to 157.7.107.38; dns01.muumuu-domain.com points to 202.239.23.39; dns02.muumuu-domain.com points to 160.251.249.62 — each hostname maps to exactly one IP address.
Mail Servers
koumeworks.com is handled by 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
koumeworks.com has at least partial mail server overlap with other domains such as ns500759.ns500758.ns500698.ns500759.ns500698.ns500735.ns500735.ns500698.ns500736.ns500735.ns500708.ns500619.ns500619.ns500576.ns500576.trackreceptor.com, ns500731.ns500731.ns500731.ns500731.ns500704.ns500731.ns500671.ns500688.ns500688.ns500705.ns500678.ns500671.lusty(0x736c7574)z.com, atechjg.com and two more.
These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx4.googlemail.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
aspmx5.googlemail.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.
aspmx.l.google.com resolves to two addresses: 172.253.122.27 and 2607:f8b0:4004:c23::1b.
alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.27 IP addresses.