sourcemaps.io - dns.ninja
sourcemaps.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.186.199.238🇺🇸 Google35.186.0.0/16 | ||||||
| PTR | 238.199.186.35.bc.googleusercontent.com | ||||||
| NS | ns-cloud-b1.googledomains.com ⭐ | ||||||
| A | 2001:4860:4802:32::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b1.googledomains.com | ||||||
| A | 216.239.32.107🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | ns-cloud-b1.googledomains.com | ||||||
| NS | ns-cloud-b2.googledomains.com | ||||||
| A | 2001:4860:4802:34::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b2.googledomains.com | ||||||
| A | 216.239.34.107🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns-cloud-b2.googledomains.com | ||||||
| NS | ns-cloud-b3.googledomains.com | ||||||
| A | 2001:4860:4802:36::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b3.googledomains.com | ||||||
| A | 216.239.36.107🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns-cloud-b3.googledomains.com | ||||||
| NS | ns-cloud-b4.googledomains.com | ||||||
| A | 2001:4860:4802:38::6b🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-b4.googledomains.com | ||||||
| A | 216.239.38.107🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns-cloud-b4.googledomains.com | ||||||
| TXT | e7292c932fd247ebb00d872e5da7319d | ||||||
| SOA | ns-cloud-b1.googledomains.comcloud-dns-hostmaster@google.com serial=1 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1782399280 | ||||||
Same first word
sourcemaps.io |
sourcemaps.com |
Similar names
mapsources.com |
camsposure.com |
compassure.com |
apmcourses.com |
ampcourses.com |
spamsource.com |
coursemaps.com |
mapcourses.com |
coursesmap.com |
compassure.co.uk |
campuseros.net |
compassure.net |
DNS History
5 records (5 active, 0 former)
●NSns-cloud-b1.googledomains.com2018-08-31 → 2026-06-25 · 2 obs
● 2026-06-25 15:24:50
●NSns-cloud-b2.googledomains.com2018-08-31 → 2026-06-25 · 2 obs
● 2026-06-25 15:24:50
●NSns-cloud-b3.googledomains.com2018-08-31 → 2026-06-25 · 2 obs
● 2026-06-25 15:24:50
●NSns-cloud-b4.googledomains.com2018-08-31 → 2026-06-25 · 2 obs
● 2026-06-25 15:24:50
●A35.186.199.2382018-08-31 → 2026-06-25 · 2 obs
● 2026-06-25 15:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | b0.nic.io, c0.nic.io, a0.nic.io, a2.nic.io | - |
| sourcemaps.io | ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b4.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sourcemaps.io (unsigned zone)
⏱️ Timing
Total: 458ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.186.199.238 |
| NS | 4 | ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com... |
| TXT | 1 | e7292c932fd247ebb00d872e5da7319d |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
IP Addresses
sourcemaps.io directs to one IP number, which is 35.186.199.238.
Among the host names that share IP numbers with sourcemaps.io is 238.199.186.35.bc.googleusercontent.com, as one example.
Name Servers
The domain sourcemaps.io is delegated to these four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
sourcemaps.io has at least partial name server overlap with other domains, such as myfamilycapsule.com, geroojaipur.com, fromaustria.nl and two others.
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com all point to exactly two IP numbers each: ns-cloud-b1.googledomains.com → 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com → 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com → 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com → 216.239.38.107 and 2001:4860:4802:38::6b.