www.pdflibr.com - robtex.com
www.pdflibr.com
| CNAME | www.pdflibr.com.eo.dnse1.com | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
pdflibr.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 106.55.247.20๐จ๐ณ TENCENT-NET-AP106.55.192.0/18 | ||||||
| NS | lisa.dnspod.net โญ | ||||||
| NS | ophiuchus.dnspod.net | ||||||
| MX | mxbiz1.qq.com โญ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | sw88qxmwjf3tmzvpts4g1xzxb5hy1d9z | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| TXT | google-site-verification=yowz_ihftsokYKsdDlFo1AuEo8Gg25w46FrfOZUn4vA | ||||||
| TXT | 8zftcygdzq5808rd8gyg5r66xy3h0rr4 | ||||||
| TXT | mq8m1m3m48nvthzqrmjz3h7htmlfc7s0 | ||||||
| SOA | lisa.dnspod.netfreednsadmin@dnspod.com serial=1778423160 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
โA106.55.247.202026-02-15 โ 2026-05-12 ยท 3 obs
โ 2022-01-06 07:41:12
โ 2026-02-15 21:11:40
โ 2026-05-12 11:15:48
โ 2026-02-15 21:11:40
โ 2026-05-12 11:15:48
โA129.204.93.962022-01-06 โ 2026-05-12 ยท 3 obs
โ 2018-07-04 20:40:48
โ 2022-01-06 07:41:12
โ 2026-05-12 11:15:48
โ 2022-01-06 07:41:12
โ 2026-05-12 11:15:48
โA193.112.1.1802018-07-04 โ 2018-07-04 ยท 3 obs
โ 2018-07-04 20:40:48
โ 2022-01-06 07:41:12
โ 2026-05-12 11:15:48
โ 2022-01-06 07:41:12
โ 2026-05-12 11:15:48
โA2402:4e00:c011:1500:8c52:1fc8:c4e4:02026-02-15 โ 2026-05-12 ยท 3 obs
โ 2022-01-06 07:41:12
โ 2026-02-15 21:11:40
โ 2026-05-12 11:15:48
โ 2026-02-15 21:11:40
โ 2026-05-12 11:15:48
โCNAMEwww.pdflibr.com.eo.dnse1.com2026-02-15 โ 2026-05-12 ยท 2 obs
โ 2026-02-15 21:11:40
โ 2026-05-12 11:15:48
โ 2026-05-12 11:15:48
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pdflibr.com | lisa.dnspod.net, ophiuchus.dnspod.net | - |
โ Authoritative Response
Server:117.89.178.173
NS records: lisa.dnspod.net, ophiuchus.dnspod.net
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 2047ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 106.55.247.20 |
| AAAA | 1 | 2402:4e00:c011:1500:8c52:1fc8:c4e4:0 |
| TXT | 1 | yandex-verification: 7e9d14c4dab01676 |