检查DNS记录 A
-
75.119.220.65
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
-
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: Feb 28, 2026
日期: 11:41 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 | 0.04 | 0.03 | 0.05 | 0.01 |
| 2 | 100.100.38.118 | AS??? | 0 | 2 | 0.5 | 0.4 | 0.7 | 0.2 |
| 3 | 100.100.38.123 | AS??? | 0 | 2 | 50 | 1 | 100 | 70 |
| 4 | 100.100.85.38 | AS??? | 0 | 2 | 0.9 | 0.9 | 0.9 | 0.01 |
| 5 | 100.100.85.3 | AS??? | 0 | 2 | 1 | 1 | 1 | 0 |
| 6 | 100.100.2.90 | AS??? | 0 | 2 | 0.7 | 0.7 | 0.8 | 0.07 |
| 7 | ??? | AS??? | 100 | 2 | 0 | 0 | 0 | 0 |
| 8 | ae3.6.bar1.Portland1.net.lumen.tech (4.69.220.209) | AS3356 | 0 | 2 | 70 | 70 | 70 | 0.2 |
| 9 | DREAMHOST.bar1.Portland1.Level3.net (4.17.248.210) | AS3356 | 0 | 2 | 70 | 70 | 70 | 0.5 |
| 10 | pdx1-cr-1.sd.dreamhost.com (66.33.200.2) | AS26347 | 0 | 2 | 70 | 70 | 70 | 0.2 |
| 11 | pdx1-a2u27-acc.sd.dreamhost.com (66.33.200.8) | AS26347 | 0 | 2 | 80 | 80 | 80 | 2 |
| 12 | vps27437.dreamhostps.com (75.119.220.65) | AS26347 | 0 | 2 | 70 | 70 | 70 | 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地理定位在
United States
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