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检查DNS记录 A
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192.64.119.22
地理位置: United States DNS传播 DNS传播
西班牙
意大利
英国
美国
葡萄牙
法国
埃及
乌克兰
加拿大
中国
芬兰
墨西哥
挪威
菲律宾
泰国
额外信息
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大陆: NA
国家 (ISO): US
国家 (ISO3): USA
国家: United States -
城市:
邮政编码:
纬度: 37.750999450684
经度: -97.821998596191 -
时间: Aug 1, 2025
日期: 03:44 AM
Trace data
Hop | 主机名 | 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 | 0.05 | 0.006 |
2 | 244.5.1.23 | AS??? | 0 | 2 | 40 | 7 | 80 | 50 |
3 | 240.3.20.66 | AS??? | 0 | 2 | 0.4 | 0.4 | 0.4 | 0.02 |
4 | 242.7.145.197 | AS??? | 0 | 2 | 0.9 | 0.8 | 1 | 0.1 |
5 | 240.0.236.7 | AS??? | 0 | 2 | 0.8 | 0.8 | 0.8 | 0.01 |
6 | 242.2.212.69 | AS??? | 0 | 2 | 1 | 1 | 2 | 0.1 |
7 | 100.100.4.16 | AS??? | 0 | 2 | 1 | 1 | 1 | 0.2 |
8 | eqix-dc2.imperva.com (206.126.237.203) | AS??? | 0 | 2 | 1 | 0.7 | 2 | 0.6 |
9 | ??? | AS??? | 100 | 2 | 0 | 0 | 0 | 0 |
10 | ??? | AS??? | 100 | 2 | 0 | 0 | 0 | 0 |
11 | ??? | AS??? | 100 | 2 | 0 | 0 | 0 | 0 |
12 | ??? | AS??? | 100 | 2 | 0 | 0 | 0 | 0 |
13 | 192.64.119.22 | AS22612 | 0 | 2 | 60 | 60 | 60 | 3 |
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地理定位在
United States
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