itmemo.cn - robtex.com

itmemo.cn

CNAMEpryc35jq.n.jackcdn.com
CNAMEstevenpb.jackcdn.com
DNSSECโš ๏ธ Not signed
A66.203.148.19๐Ÿ‡ญ๐Ÿ‡ฐ DIMENSION-166.203.148.0/24 66.203.148.0/24
A66.203.148.20๐Ÿ‡ญ๐Ÿ‡ฐ DIMENSION-166.203.148.0/24 66.203.148.0/24
A66.203.148.125๐Ÿ‡ญ๐Ÿ‡ฐ DIMENSION-166.203.148.0/24 66.203.148.0/24
A66.203.148.126๐Ÿ‡ญ๐Ÿ‡ฐ DIMENSION-166.203.148.0/24 66.203.148.0/24
TXTapp=failover; addressType=Primary; address=66.203.148.125; healthCheck=tcp80;...
TXTapp=failover; addressType=Primary; address=66.203.148.126; healthCheck=tcp80;...
TXTapp=failover; addressType=Primary; address=66.203.148.19; healthCheck=tcp80; ...
TXTapp=failover; addressType=Primary; address=66.203.148.20; healthCheck=tcp80; ...
TXTapp=failover; addressType=Secondary; address=194.147.101.94; healthCheck=tcp8...

cn

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.cn โญ
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net โš ๏ธ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034713987

Subdomains

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

NSa.share-dns.comb.share-dns.netCNAMEpryc35jq.n.jackcdn.com
โ—NSa.share-dns.com2026-04-14 โ†’ 2026-04-26 ยท 2 obs
โ— 2026-04-14 07:47:04
โ— 2026-04-26 09:39:20
โ—NSb.share-dns.net2026-04-14 โ†’ 2026-04-26 ยท 2 obs
โ— 2026-04-14 07:47:04
โ— 2026-04-26 09:39:20
โ—CNAMEpryc35jq.n.jackcdn.com2026-04-14 โ†’ 2026-04-26 ยท 2 obs
โ— 2026-04-14 07:47:04
โ— 2026-04-26 09:39:20

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, e.dns.cn, c.dns.cn, d.dns.cn...-
itmemo.cna.share-dns.com, b.share-dns.net-

โœ… Authoritative Response

Server:172.64.52.239

NS records: a.share-dns.com, b.share-dns.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for itmemo.cn (unsigned zone)

โฑ๏ธ Timing

Total: 1204ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS2a.share-dns.com, b.share-dns.net
CNAME1pryc35jq.n.jackcdn.com
SOA1a.share-dns.com master.share-dns.com

Analysis

Hierarchy

itmemo.cn is the parent of www.itmemo.cn.

IP Addresses

itmemo.cn resolves to four IPs: 66.203.148.19, 66.203.148.20, 66.203.148.125 and 66.203.148.126.

Other host names share IP numbers with itmemo.cn; for instance stevenpb.jackcdn.com.