Check DNS records A
-
172.67.151.91
-
104.21.82.23
Geolocation: United States DNS propagation DNS propagation
Spain
Italy
United Kingdom
United States
Portugal
France
Egypt
Ukraine
Canada
China
Finland
Mexico
Norway
Philippines
Thailand
Additional info
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Continent: NA
Country (ISO): US
Country (ISO3): USA
Country: United States -
City:
Postal code:
Latitude: 37.750999450684
Longitude: -97.821998596191 -
Time: Feb 1, 2026
Date: 11:14 AM
Trace data
| Hop | Hostname | Asn | Loss (%) | Sent | Avg (ms) | Best (ms) | Worst (ms) | Stddev |
|---|---|---|---|---|---|---|---|---|
| 1 | ip-172-18-0-1.ec2.internal (172.18.0.1) | AS??? | 0 | 2 | 0.06 | 0.05 | 0.07 | 0.01 |
| 2 | 244.5.7.127 | AS??? | 0 | 2 | 4 | 0.9 | 7 | 4 |
| 3 | 240.3.20.130 | AS??? | 0 | 2 | 0.4 | 0.4 | 0.4 | 0.003 |
| 4 | 240.3.184.9 | AS??? | 0 | 2 | 1 | 1 | 1 | 0.02 |
| 5 | 240.3.184.18 | AS??? | 0 | 2 | 0.7 | 0.7 | 0.7 | 0.05 |
| 6 | 99.83.93.218 | AS16509 | 0 | 2 | 0.9 | 0.9 | 1 | 0.008 |
| 7 | 99.83.93.219 | AS16509 | 0 | 2 | 2 | 2 | 2 | 0.5 |
| 8 | 173.245.63.149 | AS13335 | 0 | 2 | 2 | 2 | 2 | 0.08 |
| 9 | 104.21.16.1 | AS13335 | 0 | 2 | 1 | 1 | 1 | 0.009 |
DNS Tests
- Authoritative DNS servers match NS records
All nameservers respond as expected.
- All authoritative DNS servers must have the same SOA
SOA records match across NS servers.
- Zone should not be transferable via AXFR
AXFR zone transfers are disabled.
- Recommended number of NS records
Between 2 and 7 NS records.
- GLUE records are correctly configured
NS IPs resolve properly for in-zone NS.
- DNSSEC protection
Domain has valid RRSIG DNSSEC record.
IP geolocated in
United States
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