1777sy.com - robtex.com

1777sy.com

DNSSEC⚠️ Not signed
A39.99.199.17🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
NSdns17.hichina.com ⭐
A2408:4009:501::25🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.100🇨🇳 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,
A139.224.142.110🇨🇳 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,
NSdns18.hichina.com
A2408:4009:501::26🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.98🇨🇳 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,
A139.224.142.108🇨🇳 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,
SOAdns17.hichina.comhostmaster@hichina.com 2026-01-12 #9

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784944447

Subdomains

www.1777sy.com

Same first word

1777sy.com

Similar names

777ys1.com

DNS History

6 records (3 active, 3 former)

201820192020202120222023202420252026NSdns17.hichina.comdns18.hichina.comdns15.hichina.comdns16.hichina.comA39.99.199.17118.193.164.49
○NSdns15.hichina.com2017-01-03 → 2018-01-03 · 4 obs
● 2017-01-03 09:19:04
● 2018-01-03 11:27:52
○ 2026-07-17 10:04:28
○ 2026-07-25 02:14:28
○NSdns16.hichina.com2017-01-03 → 2018-01-03 · 4 obs
● 2017-01-03 09:19:04
● 2018-01-03 11:27:52
○ 2026-07-17 10:04:28
○ 2026-07-25 02:14:28
●NSdns17.hichina.com2026-07-17 → 2026-07-25 · 3 obs
○ 2018-01-03 11:27:52
● 2026-07-17 10:04:28
● 2026-07-25 02:14:28
●NSdns18.hichina.com2026-07-17 → 2026-07-25 · 3 obs
○ 2018-01-03 11:27:52
● 2026-07-17 10:04:28
● 2026-07-25 02:14:28
○A118.193.164.492017-01-03 → 2018-01-03 · 4 obs
● 2017-01-03 09:19:04
● 2018-01-03 11:27:52
○ 2026-07-17 10:04:28
○ 2026-07-25 02:14:28
●A39.99.199.172026-07-17 → 2026-07-25 · 3 obs
○ 2018-01-03 11:27:52
● 2026-07-17 10:04:28
● 2026-07-25 02:14:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...-
1777sy.comdns17.hichina.com, dns18.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 1777sy.com (unsigned zone)

⏱️ Timing

Total: 2301ms | Queries: -

📄 Records

TypeCountSample Data
A139.99.199.17
NS2dns17.hichina.com, dns18.hichina.com
SOA1dns17.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

Hierarchy

1777sy.com is the parent zone for www.1777sy.com.

IP Addresses

1777sy.com has exactly one IP address — 39.99.199.17.

Other host names, such as www.1777sy.com, share IP numbers with 1777sy.com.

Name Servers

1777sy.com is delegated to two name servers: dns17.hichina.com and dns18.hichina.com.

The name server configuration of 1777sy.com is shared with other domains, for instance bsctech.cn, sedind.com, oulangdianti.com and two others.

Some of 1777sy.com's name servers are also used by other domains, including nxhjwy.com, tbuer.com, pyramid.company and lgcbike.com.

These name servers are regularly seen alongside expirens3.hichina.com and expirens4.hichina.com as name servers.

Hosts with 9 IP addresses each:

dns17.hichina.com resolves to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns18.hichina.com resolves to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.