optimistice.net - robtex.com

optimistice.net

DNSSEC⚠️ Not signed
A3.130.4.43πŸ‡ΊπŸ‡Έ Amazon3.130.0.0/16 EC2 CMH prefix
PTRec2-3-130-4-43.us-east-2.compute.amazonaws.com
NSdns29.hichina.com ⭐
A2408:4009:501::37πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.39πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-39.defastlink.net
A39.96.153.59πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-59.defastlink.net
A47.118.199.199πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-199.defastlink.net
A47.118.199.219πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-219.defastlink.net
A120.76.107.39πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-39.defastlink.net
A120.76.107.59πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-59.defastlink.net
A139.224.142.99πŸ‡¨πŸ‡³ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-99.defastlink.net
A139.224.142.109πŸ‡¨πŸ‡³ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-109.defastlink.net
NSdns30.hichina.com
A2408:4009:501::38πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.37πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-37.defastlink.net
A39.96.153.62πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-62.defastlink.net
A47.118.199.197πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-197.defastlink.net
A47.118.199.221πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-221.defastlink.net
A120.76.107.37πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-37.defastlink.net
A120.76.107.62πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-62.defastlink.net
A139.224.142.102πŸ‡¨πŸ‡³ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-102.defastlink.net
A139.224.142.107πŸ‡¨πŸ‡³ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
PTRip-139-224-142-107.defastlink.net
MXmail.optimistice.net ⭐
A47.254.92.90πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.254.64.0/18 Proxy-registered route object
PTRninisilk.com
PTRnew.showcloud.top
TXTv=spf1 ip4:47.254.92.90~all
SOAdns29.hichina.comhostmaster@hichina.com 2026-01-09 #13

net

⚠️ On DNS blocklist: tif

Same first word

Similar names

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
netf.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
optimistice.netdns29.hichina.com, dns30.hichina.com-

βœ… Authoritative Response

Server: 139.224.142.109

NS records: dns29.hichina.com, dns30.hichina.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimistice.net (unsigned zone)

⏱️ Timing

Total: 1056ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A13.130.4.43
NS2dns30.hichina.com, dns29.hichina.com
MX1mail.optimistice.net (pri: 1)
TXT1v=spf1 ip4:47.254.92.90~all
SOA1dns29.hichina.com hostmaster.hichina.com

Analysis

IP Addresses

optimistice.net points to IP number: 3.130.4.43.

Other host names such as lotus-gorgeous.com, fairight.com, jinglejogvn.com, marvelature.com and coordinatea.com share IPs with optimistice.net.

Name Servers

optimistice.net is delegated to two name servers: dns29.hichina.com and dns30.hichina.com.

optimistice.net shares the same name server setup as jqrl.com, tongshengjx.com, nice.ltd, meiwhatool.com and q-cms.cn.

optimistice.net at least partially shares name servers with other domains, for instance krmd.cn, alvita.xyz, oceanbase.net, hlfaucet.com and ojsr.cn.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.

Nine IP numbers per host:

dns29.hichina.com points to: 2408:4009:501::37, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

dns30.hichina.com points to: 2408:4009:501::38, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Mail Servers

optimistice.net is handled by a single mail server, mail.optimistice.net.

mail.optimistice.net points to a single IP: 47.254.92.90.