www.pdflibr.com - robtex.com

www.pdflibr.com

CNAMEwww.pdflibr.com.eo.dnse1.com
DNSSECโš ๏ธ Not signed

pdflibr.com

DNSSECโš ๏ธ Not signed
A106.55.247.20๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP106.55.192.0/18
NSlisa.dnspod.net โญ
NSophiuchus.dnspod.net
MXmxbiz1.qq.com โญ
MXmxbiz2.qq.com(10)
TXTsw88qxmwjf3tmzvpts4g1xzxb5hy1d9z
TXTv=spf1 include:spf.mail.qq.com ~all
TXTgoogle-site-verification=yowz_ihftsokYKsdDlFo1AuEo8Gg25w46FrfOZUn4vA
TXT8zftcygdzq5808rd8gyg5r66xy3h0rr4
TXTmq8m1m3m48nvthzqrmjz3h7htmlfc7s0
SOAlisa.dnspod.netfreednsadmin@dnspod.com serial=1778423160

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20192020202120222023202420252026A106.55.247.20129.204.93.962402:4e00:c011:1500:8c52:1fc8:c4e4:0193.112.1.180CNAMEwww.pdflibr.com.eo.dnse1.com
โ—A106.55.247.202026-02-15 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—A129.204.93.962022-01-06 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—‹A193.112.1.1802018-07-04 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—A2402:4e00: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—CNAMEwww.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

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
pdflibr.comlisa.dnspod.net, ophiuchus.dnspod.net-

โœ… Authoritative Response

Server:117.89.178.173

NS records: lisa.dnspod.net, ophiuchus.dnspod.net

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 2047ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1106.55.247.20
AAAA12402:4e00:c011:1500:8c52:1fc8:c4e4:0
TXT1yandex-verification: 7e9d14c4dab01676