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79.170.40.49
地理位置: Leeds, LS12, United Kingdom DNS传播 DNS传播
西班牙
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埃及
乌克兰
加拿大
中国
芬兰
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挪威
菲律宾
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额外信息
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大陆: EU
国家 (ISO): GB
国家 (ISO3): GBR
国家: United Kingdom -
城市: Leeds
邮政编码: LS12
纬度: 53.788101196289
经度: -1.600800037384 -
时间: Jul 31, 2025
日期: 05:37 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 | 0.03 | 0.07 | 0.03 |
2 | 100.100.32.92 | AS??? | 0 | 2 | 0.8 | 0.6 | 1 | 0.3 |
3 | 100.100.32.95 | AS??? | 0 | 2 | 1 | 1 | 1 | 0.06 |
4 | 100.100.93.224 | AS??? | 0 | 2 | 10 | 1 | 30 | 20 |
5 | 100.100.93.229 | AS??? | 0 | 2 | 10 | 2 | 20 | 10 |
6 | 100.100.36.78 | AS??? | 0 | 2 | 0.9 | 0.8 | 0.9 | 0.06 |
7 | 99.83.114.255 | AS16509 | 0 | 2 | 0.9 | 0.9 | 0.9 | 0.003 |
8 | 193.251.131.1 | AS5511 | 0 | 2 | 80 | 80 | 80 | 0.1 |
9 | 81.52.188.242 | AS5511 | 0 | 2 | 80 | 80 | 80 | 0.04 |
10 | ??? | AS??? | 100 | 2 | 0 | 0 | 0 | 0 |
11 | 89.30.80.73 | AS4455 | 0 | 2 | 80 | 80 | 80 | 0.9 |
12 | 89.30.80.74 | AS4455 | 0 | 2 | 90 | 90 | 90 | 0.001 |
13 | 79.170.41.253 | AS20738 | 0 | 2 | 90 | 90 | 90 | 2 |
14 | web49.extendcp.co.uk (79.170.40.49) | AS20738 | 0 | 2 | 90 | 90 | 90 | 0.03 |
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
Leeds, LS12, United Kingdom
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