Check DNS entries
Fill up the domain name and choose the desired DNS entry to be returned
Check DNS records A
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mname: d
rname: d
serial: d
refresh: d
retry: d d
d
d
d
d
d
d
d
d
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mname: t
rname: t
serial: t
refresh: t
retry: t t
t
t
t
t
t
t
t
t
Geolocation: Could not obtain DNS propagation rname: d
serial: d
refresh: d
retry: d d d d d d d d d d
rname: t
serial: t
refresh: t
retry: t t t t t t t t t t
DNS propagation
Spain
Italy
United Kingdom
United States
Portugal
France
Egypt
Ukraine
Canada
China
Finland
Mexico
Norway
Philippines
Thailand
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 | 0.05 | 0.04 | 0.06 | 0.01 |
2 | 244.5.1.91 | AS??? | 0 | 2 | 60 | 20 | 100 | 60 |
3 | 240.3.20.97 | AS??? | 0 | 2 | 0.4 | 0.3 | 0.4 | 0.07 |
4 | 242.7.144.195 | AS??? | 0 | 2 | 1 | 0.8 | 1 | 0.2 |
5 | 240.0.184.77 | AS??? | 0 | 2 | 0.9 | 0.8 | 0.9 | 0.08 |
6 | 242.3.85.199 | AS??? | 0 | 2 | 0.5 | 0.4 | 0.7 | 0.2 |
7 | 100.100.34.34 | AS??? | 0 | 2 | 6 | 1 | 10 | 7 |
8 | 99.83.90.51 | AS16509 | 0 | 2 | 2 | 1 | 2 | 0.4 |
9 | 173.245.63.127 | AS13335 | 0 | 2 | 1 | 0.8 | 2 | 0.5 |
10 | 172.65.235.97 | AS13335 | 0 | 2 | 0.8 | 0.8 | 0.8 | 0.006 |
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
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