supfast.net - robtex.com

supfast.net

DNSSEC⚠️ Not signed
NSdns27.hichina.com ⭐
A2408:4009:501::35🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-39.defastlink.net
A39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-59.defastlink.net
A47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-199.defastlink.net
A47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-219.defastlink.net
A120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-39.defastlink.net
A120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-59.defastlink.net
A139.224.142.99🇨🇳 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
A139.224.142.109🇨🇳 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
NSdns28.hichina.com
A2408:4009:501::36🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-37.defastlink.net
A39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-62.defastlink.net
A47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-197.defastlink.net
A47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-221.defastlink.net
A120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-37.defastlink.net
A120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-62.defastlink.net
A139.224.142.102🇨🇳 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
A139.224.142.107🇨🇳 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
SOAdns27.hichina.comhostmaster@hichina.com 2026-01-16 #21

net

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=1771291465
⚠️ On DNS blocklist: multi, pro, pro.plus, ultimate

Same first word

supfast.net

Similar names

upsfast.com

DNS History

8 records (2 active, 6 former)

201820192020202120222023202420252026NSdns27.hichina.comdns28.hichina.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.ucweb.comns2.ucweb.comns3.ucweb.comns4.ucweb.com
●NSdns27.hichina.com2026-03-04 → 2026-03-14 · 3 obs
○ 2018-01-24 03:58:42
● 2026-03-04 14:37:42
● 2026-03-14 14:37:12
●NSdns28.hichina.com2026-03-04 → 2026-03-14 · 3 obs
○ 2018-01-24 03:58:42
● 2026-03-04 14:37:42
● 2026-03-14 14:37:12
○NSf1g1ns1.dnspod.net2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 14:05:38
○ 2018-01-24 03:58:42
○ 2026-03-14 14:37:12
○NSf1g1ns2.dnspod.net2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 14:05:38
○ 2018-01-24 03:58:42
○ 2026-03-14 14:37:12
○NSns1.ucweb.com2018-01-24 → 2018-01-24 · 4 obs
○ 2017-01-04 14:05:38
● 2018-01-24 03:58:42
○ 2026-03-04 14:37:42
○ 2026-03-14 14:37:12
○NSns2.ucweb.com2018-01-24 → 2018-01-24 · 4 obs
○ 2017-01-04 14:05:38
● 2018-01-24 03:58:42
○ 2026-03-04 14:37:42
○ 2026-03-14 14:37:12
○NSns3.ucweb.com2018-01-24 → 2018-01-24 · 4 obs
○ 2017-01-04 14:05:38
● 2018-01-24 03:58:42
○ 2026-03-04 14:37:42
○ 2026-03-14 14:37:12
○NSns4.ucweb.com2018-01-24 → 2018-01-24 · 4 obs
○ 2017-01-04 14:05:38
● 2018-01-24 03:58:42
○ 2026-03-04 14:37:42
○ 2026-03-14 14:37:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
supfast.netdns27.hichina.com, dns28.hichina.com-

✅ Authoritative Response

Server: 39.96.153.37

NS records: dns27.hichina.com, dns28.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for supfast.net (unsigned zone)

⏱️ Timing

Total: 4836ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns27.hichina.com, dns28.hichina.com
SOA1dns27.hichina.com hostmaster.hichina.com

Analysis

Name Servers

Two name servers dns27.hichina.com and dns28.hichina.com handle the delegation for supfast.net.

supfast.net shares the same name server setup as other domains, for instance chaihu.com.cn, chinpure.com, 91ysjk.com.cn, xn--wcvs22dg6af46c.com and 520bx.com.

supfast.net at least partially shares name servers with other domains, including alitoo.com and erxn.cn.

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

Host names with nine IP numbers:

dns27.hichina.com points to: 2408:4009:501::35, 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.

dns28.hichina.com points to: 2408:4009:501::36, 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.